NDC 0093-7032 Mycophenolic Acid

Mycophenolic Acid

NDC Product Code 0093-7032

NDC Code: 0093-7032

Proprietary Name: Mycophenolic Acid What is the Proprietary Name?
The proprietary name also known as the trade name is the name of the product chosen by the medication labeler for marketing purposes.

Non-Proprietary Name: Mycophenolic Acid What is the Non-Proprietary Name?
The non-proprietary name is sometimes called the generic name. The generic name usually includes the active ingredient(s) of the product.

Product Characteristics

Color(s):
GREEN (C48329)
ORANGE (C48331)
Shape: ROUND (C48348)
OVAL (C48345)
Size(s):
9 MM
16 MM
Imprint(s):
TEVA;7031
TEVA;7032
Score: 1

NDC Code Structure

  • 0093 - Teva Pharmaceuticals Usa, Inc.

NDC 0093-7032-89

Package Description: 120 TABLET, DELAYED RELEASE in 1 BOTTLE

NDC Product Information

Mycophenolic Acid with NDC 0093-7032 is a a human prescription drug product labeled by Teva Pharmaceuticals Usa, Inc.. The generic name of Mycophenolic Acid is mycophenolic acid. The product's dosage form is tablet, delayed release and is administered via oral form.

Labeler Name: Teva Pharmaceuticals Usa, Inc.

Dosage Form: Tablet, Delayed Release - A solid dosage form which releases a drug (or drugs) at a time other than promptly after administration. Enteric-coated articles are delayed release dosage forms.

Product Type: Human Prescription Drug What kind of product is this?
Indicates the type of product, such as Human Prescription Drug or Human Over the Counter Drug. This data element matches the “Document Type” field of the Structured Product Listing.

Mycophenolic Acid Active Ingredient(s)

What is the Active Ingredient(s) List?
This is the active ingredient list. Each ingredient name is the preferred term of the UNII code submitted.

  • MYCOPHENOLATE SODIUM 360 mg/1

Inactive Ingredient(s)

About the Inactive Ingredient(s)
The inactive ingredients are all the component of a medicinal product OTHER than the active ingredient(s). The acronym "UNII" stands for “Unique Ingredient Identifier” and is used to identify each inactive ingredient present in a product.

  • ANHYDROUS LACTOSE (UNII: 3SY5LH9PMK)
  • FERROSOFERRIC OXIDE (UNII: XM0M87F357)
  • SILICON DIOXIDE (UNII: ETJ7Z6XBU4)
  • STARCH, CORN (UNII: O8232NY3SJ)
  • CROSPOVIDONE (12 MPA.S AT 5%) (UNII: 40UAA97IT9)
  • HYPROMELLOSES (UNII: 3NXW29V3WO)
  • HYPROMELLOSE PHTHALATE (31% PHTHALATE, 40 CST) (UNII: G4U024CQK6)
  • MAGNESIUM STEARATE (UNII: 70097M6I30)
  • POLYETHYLENE GLYCOL 3350 (UNII: G2M7P15E5P)
  • POLYETHYLENE GLYCOL 4000 (UNII: 4R4HFI6D95)
  • POVIDONE K25 (UNII: K0KQV10C35)
  • POVIDONE, UNSPECIFIED (UNII: FZ989GH94E)
  • PROPYLENE GLYCOL (UNII: 6DC9Q167V3)
  • TALC (UNII: 7SEV7J4R1U)
  • TITANIUM DIOXIDE (UNII: 15FIX9V2JP)
  • TRIETHYL CITRATE (UNII: 8Z96QXD6UM)
  • D&C YELLOW NO. 10 (UNII: 35SW5USQ3G)
  • ALUMINUM OXIDE (UNII: LMI26O6933)
  • FD&C BLUE NO. 2 (UNII: L06K8R7DQK)
  • ANHYDROUS LACTOSE (UNII: 3SY5LH9PMK)
  • FERROSOFERRIC OXIDE (UNII: XM0M87F357)
  • SILICON DIOXIDE (UNII: ETJ7Z6XBU4)
  • STARCH, CORN (UNII: O8232NY3SJ)
  • CROSPOVIDONE (12 MPA.S AT 5%) (UNII: 40UAA97IT9)
  • HYPROMELLOSES (UNII: 3NXW29V3WO)
  • HYPROMELLOSE PHTHALATE (31% PHTHALATE, 40 CST) (UNII: G4U024CQK6)
  • MAGNESIUM STEARATE (UNII: 70097M6I30)
  • POLYETHYLENE GLYCOL 3350 (UNII: G2M7P15E5P)
  • POLYETHYLENE GLYCOL 4000 (UNII: 4R4HFI6D95)
  • POVIDONE K25 (UNII: K0KQV10C35)
  • POVIDONE, UNSPECIFIED (UNII: FZ989GH94E)
  • PROPYLENE GLYCOL (UNII: 6DC9Q167V3)
  • TALC (UNII: 7SEV7J4R1U)
  • TITANIUM DIOXIDE (UNII: 15FIX9V2JP)
  • TRIETHYL CITRATE (UNII: 8Z96QXD6UM)
  • FD&C YELLOW NO. 6 (UNII: H77VEI93A8)
  • ALUMINUM OXIDE (UNII: LMI26O6933)
  • FERRIC OXIDE YELLOW (UNII: EX438O2MRT)

Administration Route(s)

What are the Administration Route(s)?
The translation of the route code submitted by the firm, indicating route of administration.

  • Oral - Administration to or by way of the mouth.

Pharmacological Class(es)

What is a Pharmacological Class?
These are the reported pharmacological class categories corresponding to the SubstanceNames listed above.

  • Antimetabolite Immunosuppressant - [EPC] (Established Pharmacologic Class)

Product Labeler Information

What is the Labeler Name?
Name of Company corresponding to the labeler code segment of the Product NDC.

Labeler Name: Teva Pharmaceuticals Usa, Inc.
Labeler Code: 0093
FDA Application Number: ANDA202720 What is the FDA Application Number?
This corresponds to the NDA, ANDA, or BLA number reported by the labeler for products which have the corresponding Marketing Category designated. If the designated Marketing Category is OTC Monograph Final or OTC Monograph Not Final, then the Application number will be the CFR citation corresponding to the appropriate Monograph (e.g. “part 341”). For unapproved drugs, this field will be null.

Marketing Category: ANDA - A product marketed under an approved Abbreviated New Drug Application. What is the Marketing Category?
Product types are broken down into several potential Marketing Categories, such as NDA/ANDA/BLA, OTC Monograph, or Unapproved Drug. One and only one Marketing Category may be chosen for a product, not all marketing categories are available to all product types. Currently, only final marketed product categories are included. The complete list of codes and translations can be found at www.fda.gov/edrls under Structured Product Labeling Resources.

Start Marketing Date: 08-15-2019 What is the Start Marketing Date?
This is the date that the labeler indicates was the start of its marketing of the drug product.

Listing Expiration Date: 12-31-2020 What is the Listing Expiration Date?
This is the date when the listing record will expire if not updated or certified by the product labeler.

Exclude Flag: N What is the NDC Exclude Flag?
This field indicates whether the product has been removed/excluded from the NDC Directory for failure to respond to FDA’s requests for correction to deficient or non-compliant submissions. Values = ‘Y’ or ‘N’.

* Please review the disclaimer below.

Information for Patients

Mycophenolate

Mycophenolate is pronounced as (mye koe fen' oh late)

Why is mycophenolate medication prescribed?
Mycophenolate (CellCept) is used with other medications to help prevent transplant organ rejection (attack of the transplanted organ by the immune system of the person re...
[Read More]

* Please review the disclaimer below.

Mycophenolic Acid Product Labeling Information

The product labeling information includes all published material associated to a drug. Product labeling documents include information like generic names, active ingredients, ingredient strength dosage, routes of administration, appearance, usage, warnings, inactive ingredients, etc.

Product Labeling Index

Warning: Embryofetal Toxicity, Malignancies, And Serious Infections

  • Use during pregnancy is associated with increased risks of pregnancy loss and congenital malformations. Females of reproductive potential must be counseled regarding pregnancy prevention and planning [see Warnings and Precautions (5.1), Use in Specific Populations (8.1, 8.6)].Increased risk of development of lymphoma and other malignancies, particularly of the skin, due to immunosuppression [see Warnings and Precautions (5.4)].Increased susceptibility to bacterial, viral, fungal, and protozoal infections, including opportunistic infections [see Warnings and Precautions (5.5, 5.6)].Only physicians experienced in immunosuppressive therapy and management of organ transplant patients should prescribe mycophenolic acid. Patients receiving mycophenolic acid should be managed in facilities equipped and staffed with adequate laboratory and supportive medical resources. The physician responsible for maintenance therapy should have complete information requisite for the follow-up of the patient [see Warnings and Precautions (5.3)].

1.1     Prophylaxis Of Organ Rejection In Kidney Transplant

Mycophenolic acid delayed-release tablets are indicated for the prophylaxis of organ rejection in adult patients receiving a kidney transplant.Mycophenolic acid delayed-release tablets are indicated for the prophylaxis of organ rejection in pediatric patients 5 years of age and older who are at least 6 months post kidney transplant.Mycophenolic acid delayed-release tablets are to be used in combination with cyclosporine and corticosteroids.

1.2     Limitations Of Use

Mycophenolic acid delayed-release tablets and mycophenolate mofetil (MMF) tablets and capsules should not be used interchangeably without physician supervision because the rate of absorption following the administration of these two products is not equivalent.

2.1     Dosage In Adult Kidney Transplant Patients

The recommended dose of mycophenolic acid delayed-release tablets is 720 mg administered twice daily (1440 mg total daily dose).

2.2     Dosage In Pediatric Kidney Transplant Patients

The recommended dose of mycophenolic acid delayed-release tablets in conversion (at least 6 months posttransplant) pediatric patients age 5 years and older is 400 mg/m2 body surface area (BSA) administered twice daily (up to a maximum dose of 720 mg administered twice daily).

2.3     Administration

Mycophenolic acid delayed-release tablets should be taken on an empty stomach, 1 hour before or 2 hours after food intake [see Clinical Pharmacology (12.3)]. Mycophenolic acid delayed-release tablets should not be crushed, chewed, or cut prior to ingesting. The tablets should be swallowed whole in order to maintain the integrity of the enteric coating.Pediatric patients with a BSA of 1.19 to 1.58 m2 may be dosed either with three mycophenolic acid delayed-release 180 mg tablets, or one 180 mg tablet plus one 360 mg tablet twice daily (1080 mg daily dose). Patients with a BSA of >1.58 m2 may be dosed either with four mycophenolic acid delayed-release 180 mg tablets, or two mycophenolic acid delayed-release 360 mg tablets twice daily (1440 mg daily dose). Pediatric doses for patients with BSA < 1.19 m2 cannot be accurately administered using currently available formulations of mycophenolic acid delayed-release tablets.

3 Dosage Forms And Strengths

Mycophenolic Acid Delayed-release Tablets USP are available as 360 mg and 180 mg tablets.Table 1: Description of Mycophenolic Acid Delayed-release Tablets USP Dosage Strength360 mg tablet180 mg tablet Active ingredient mycophenolic acid as mycophenolate sodium, USPmycophenolic acid as mycophenolate sodium, USP Appearance Orange, modified-capsule shaped, film-coated, unscored, biconvex tabletGreen, round, film-coated, unscored, biconvex tablet Imprint “TEVA” and “7032” on one side and blank on the other side“TEVA” and “7031” on one side and blank on the other side

4.1     Hypersensitivity Reactions

Mycophenolic acid is contraindicated in patients with a hypersensitivity to mycophenolate sodium, mycophenolic acid, mycophenolate mofetil, or to any of its excipients. Reactions like rash, pruritus, hypotension, and chest pain have been observed in clinical trials and post marketing reports [see Adverse Reactions (6)].

5.1     Embryofetal Toxicity

Use of mycophenolic acid during pregnancy is associated with an increased risk of first trimester pregnancy loss and an increased risk of congenital malformations, especially external ear and other facial abnormalities including cleft lip and palate, and anomalies of the distal limbs, heart, esophagus, kidney, and nervous system [see Use in Specific Populations (8.1)].

5.2     Pregnancy Exposure Prevention And Planning

Females of reproductive potential must be aware of the increased risk of first trimester pregnancy loss and congenital malformations and must be counseled regarding pregnancy prevention and planning. For recommended pregnancy testing and contraception methods [see Use in Specific Populations (8.6)].

5.3     Management Of Immunosuppression

Only physicians experienced in immunosuppressive therapy and management of organ transplant patients should prescribe mycophenolic acid. Patients receiving the drug should be managed in facilities equipped and staffed with adequate laboratory and supportive medical resources. The physicians responsible for maintenance therapy should have complete information requisite for the follow-up of the patient [see Boxed Warning].

5.4     Lymphoma And Other Malignancies

Patients receiving immunosuppressants, including mycophenolic acid, are at increased risk of developing lymphomas and other malignancies, particularly of the skin [see Adverse Reactions (6)]. The risk appears to be related to the intensity and duration of immunosuppression rather than to the use of any specific agent.As usual for patients with increased risk for skin cancer, exposure to sunlight and UV light should be limited by wearing protective clothing and using a sunscreen with a high protection factor.Posttransplant lymphoproliferative disorder (PTLD) has been reported in immunosuppressed organ transplant recipients. The majority of PTLD events appear related to Epstein Barr Virus (EBV) infection. The risk of PTLD appears greatest in those individuals who are EBV seronegative, a population which includes many young children.

5.5     Serious Infections

Patients receiving immunosuppressants, including mycophenolic acid, are at increased risk of developing bacterial, viral, fungal, and protozoal infections, and new or reactivated viral infections including opportunistic infections [see Warnings and Precautions (5.6)]. These infections may lead to serious, including fatal outcomes. Because of the danger of oversuppression of the immune system which can increase susceptibility to infection, combination immunosuppressant therapy should be used with caution.

5.6     New Or Reactivated Viral Infections

Polyomavirus associated nephropathy (PVAN), JC virus associated progressive multifocal leukoencephalopathy (PML), cytomegalovirus (CMV) infections, reactivation of hepatitis B (HBV) or hepatitis C (HCV) have been reported in patients treated with immunosuppressants, including the mycophenolic acid (MPA) derivatives mycophenolic acid and MMF. Reduction in immunosuppression should be considered for patients who develop evidence of new or reactivated viral infections. Physicians should also consider the risk that reduced immunosuppression represents to the functioning allograft.PVAN, especially due to BK virus infection, is associated with serious outcomes, including deteriorating renal function and renal graft loss. Patient monitoring may help detect patients at risk for PVAN.PML, which is sometimes fatal, commonly presents with hemiparesis, apathy, confusion, cognitive deficiencies, and ataxia. Risk factors for PML include treatment with immunosuppressant therapies and impairment of immune function. In immunosuppressed patients, physicians should consider PML in the differential diagnosis in patients reporting neurological symptoms and consultation with a neurologist should be considered as clinically indicated.The risk of CMV viremia and CMV disease is highest among transplant recipients seronegative for CMV at time of transplant who receive a graft from a CMV seropositive donor. Therapeutic approaches to limiting CMV disease exist and should be routinely provided. Patient monitoring may help detect patients at risk for CMV disease [see Adverse Reactions (6.1)].Viral reactivation has been reported in patients infected with HBV or HCV. Monitoring infected patients for clinical and laboratory signs of active HBV or HCV infection is recommended.

5.7     Blood Dyscrasias Including Pure Red Cell Aplasia

Cases of pure red cell aplasia (PRCA) have been reported in patients treated with MPA derivatives in combination with other immunosuppressive agents. The mechanism for MPA derivatives induced PRCA is unknown; the relative contribution of other immunosuppressants and their combinations in an immunosuppressive regimen is also unknown. In some cases PRCA was found to be reversible with dose reduction or cessation of therapy with MPA derivatives. In transplant patients, however, reduced immunosuppression may place the graft at risk. Changes to mycophenolic acid therapy should only be undertaken under appropriate supervision in transplant recipients in order to minimize the risk of graft rejection.Patients receiving mycophenolic acid should be monitored for blood dyscrasias (e.g., neutropenia or anemia). The development of neutropenia may be related to mycophenolic acid itself, concomitant medications, viral infections, or some combination of these reactions. Complete blood count should be performed weekly during the first month, twice monthly for the second and the third month of treatment, then monthly through the first year. If blood dyscrasias occur [neutropenia develops (ANC < 1.3×103/mcL) or anemia], dosing with mycophenolic acid should be interrupted or the dose reduced, appropriate tests performed, and the patient managed accordingly.

5.8     Serious Gi Tract Complications

Gastrointestinal bleeding (requiring hospitalization), intestinal perforations, gastric ulcers, and duodenal ulcers have been reported in patients treated with mycophenolic acid. Mycophenolic acid should be administered with caution in patients with active serious digestive system disease.

5.9     Immunizations

The use of live attenuated vaccines should be avoided during treatment with mycophenolic acid; examples include (but not limited to) the following: intranasal influenza, measles, mumps, rubella, oral polio, BCG, yellow fever, varicella, and TY21a typhoid vaccines.

5.10   Rare Hereditary Deficiencies

Mycophenolic acid is an inosine monophosphate dehydrogenase inhibitor (IMPDH Inhibitor). Mycophenolic acid should be avoided in patients with rare hereditary deficiency of hypoxanthine-guanine phosphoribosyl-transferase (HGPRT) such as Lesch-Nyhan and Kelley-Seegmiller syndromes because it may cause an exacerbation of disease symptoms characterized by the overproduction and accumulation of uric acid leading to symptoms associated with gout such as acute arthritis, tophi, nephrolithiasis or urolithiasis and renal disease including renal failure.

6 Adverse Reactions

  • The following adverse reactions are discussed in greater detail in other sections of the label.Embryofetal Toxicity [see Boxed Warning, Warnings and Precautions (5.1)]Lymphomas and Other Malignancies [see Boxed Warning, Warnings and Precautions (5.4)]Serious Infections [see Boxed Warning, Warnings and Precautions (5.5)]New or Reactivated Viral Infections [see Warnings and Precautions (5.6)]Blood Dyscrasias Including Pure Red Cell Aplasia [see Warnings and Precautions (5.7)]Serious GI Tract Complications [see Warnings and Precautions (5.8)]Rare Hereditary Deficiencies [see Warnings and Precautions (5.10)]

6.1     Clinical Studies Experience

Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice.The data described below derive from two randomized, comparative, active-controlled, double-blind, double-dummy trials in prevention of acute rejection in de novo and converted stable kidney transplant patients.In the de novo trial, patients were administered either mycophenolic acid 1.44 grams per day (N = 213) or MMF 2 grams per day (N = 210) within 48 hours posttransplant for 12 months in combination with cyclosporine, USP MODIFIED and corticosteroids. Forty-one percent of patients also received antibody therapy as induction treatment. In the conversion trial, renal transplant patients who were at least 6 months posttransplant and receiving 2 grams per day MMF in combination with cyclosporine USP MODIFIED, with or without corticosteroids for at least two weeks prior to entry in the trial were randomized to mycophenolic acid 1.44 grams per day (N = 159) or MMF 2 grams per day (N = 163) for 12 months.The average age of patients in both studies was 47 years and 48 years (de novo study and conversion study, respectively), ranging from 22 to 75 years. Approximately 66% of patients were male; 82% were white, 12% were black, and 6% other races. About 40% of patients were from the United States and 60% from other countries. In the de novo trial, the overall incidence of discontinuation due to adverse reactions was 18% (39/213) and 17% (35/210) in the mycophenolic acid and MMF arms, respectively. The most common adverse reactions leading to discontinuation in the mycophenolic acid arm were graft loss (2%), diarrhea (2%), vomiting (1%), renal impairment (1%), CMV infection (1%), and leukopenia (1%). The overall incidence of patients reporting dose reduction at least once during the 0 to 12 month study period was 59% and 60% in the mycophenolic acid and MMF arms, respectively. The most frequent reasons for dose reduction in the mycophenolic acid arm were adverse reactions (44%), dose reductions according to protocol guidelines (17%), dosing errors (11%) and missing data (2%). The most common adverse reactions (≥ 20%) associated with the administration of mycophenolic acid were anemia, leukopenia, constipation, nausea, diarrhea, vomiting, dyspepsia, urinary tract infection, CMV infection, insomnia, and postoperative pain.The adverse reactions reported in ≥ 10% of patients in the de novo trial are presented in Table 2 below. Table 2: Adverse Reactions (%) Reported in ≥ 10% of de novo Kidney Transplant Patients in Either Treatment Groupde Novo Renal TrialSystem organ classAdverse drug reactionsmycophenolic acid1.44 grams per day(n = 213)(%)mycophenolate mofetil (MMF)2 grams per day(n = 210)(%)Blood and Lymphatic System Disorders      Anemia2222      Leukopenia1921Gastrointestinal System Disorders      Constipation3840      Nausea2927      Diarrhea2425      Vomiting2320      Dyspepsia2319      Abdominal pain upper1414      Flatulence1013General and Administrative Site Disorders       Edema1718       Edema lower limb1617      Pyrexia1319 Investigations       Increased blood creatinine1510Infections and Infestations      Urinary Tract Infection2933      CMV Infection2018Metabolism and Nutrition Disorders      Hypocalcemia1115      Hyperuricemia1313      Hyperlipidemia1210      Hypokalemia139      Hypophosphatemia119Musculoskeletal, Connective Tissue and Bone Disorders      Back pain126      Arthralgia711Nervous System Disorder      Insomnia2424      Tremor1214      Headache1311Vascular Disorders       Hypertension1818**The trial was not designed to support comparative claims for mycophenolic acid for the adverse reactions reported in this table.Table 3 summarizes the incidence of opportunistic infections in de novo transplant patients.Table 3: Viral and Fungal Infections (%) Reported Over 0 to 12 Monthsde novo Renal Trialmycophenolic acid1.44 grams per day(n = 213)(%)mycophenolate mofetil (MMF)2 grams per day(n = 210)(%)Any Cytomegalovirus2221- Cytomegalovirus Disease54Herpes Simplex86Herpes Zoster54Any Fungal Infection1112- Candida NOS66- Candida albicans24Lymphoma developed in 2 de novo patients (1%), (1 diagnosed 9 days after treatment initiation) and in 2 conversion patients (1%) receiving mycophenolic acid with other immunosuppressive agents in the 12-month controlled clinical trials.Nonmelanoma skin carcinoma occurred in 1% de novo and 12% conversion patients. Other types of malignancy occurred in 1% de novo and 1% conversion patients [see Warnings and Precautions (5.4)].The adverse reactions reported in < 10% of de novo or conversion patients treated with mycophenolic acid in combination with cyclosporine and corticosteroids are listed in Table 4.Table 4: Adverse Reactions Reported in < 10% of Patients Treated with Mycophenolic Acid in Combination with Cyclosporine* and CorticosteroidsBlood and Lymphatic DisordersLymphocele, thrombocytopenia Cardiac DisorderTachycardiaEye DisorderVision blurredGastrointestinal DisordersAbdominal pain, abdominal distension, gastroesophageal reflux disease, gingival hyperplasiaGeneral Disorders and Administration Site ConditionsFatigue, peripheral edema Infections and InfestationsNasopharyngitis, herpes simplex, upper respiratory infection, oral candidiasis, herpes zoster, sinusitis, influenza, wound infection, implant infection, pneumonia, sepsisInvestigationsHemoglobin decrease, liver function tests abnormalMetabolism and Nutrition DisordersHypercholesterolemia, hyperkalemia, hypomagnesemia, diabetes mellitus, hyperglycemia Musculoskeletal and Connective Tissue DisordersArthralgia, pain in limb, peripheral swelling, muscle cramps, myalgiaNervous System DisordersDizziness (excluding vertigo)Psychiatric DisordersAnxiety Renal and Urinary DisordersRenal tubular necrosis, renal impairment, hematuria, urinary retentionRespiratory, Thoracic and Mediastinal DisordersCough, dyspnea, dyspnea exertionalSkin and Subcutaneous Tissue DisordersAcne, pruritus, rashVascular DisordersHypertension aggravated, hypotension*USP MODIFIEDThe following additional adverse reactions have been associated with the exposure to mycophenolic acid (MPA) when administered as a sodium salt or as mofetil ester:Gastrointestinal: Intestinal perforation, gastrointestinal hemorrhage, gastric ulcers, duodenal ulcers [see Warnings and Precautions (5.8)], colitis (including CMV colitis), pancreatitis, esophagitis, and ileus.Infections: Serious life-threatening infections such as meningitis and infectious endocarditis, tuberculosis, and atypical mycobacterial infection [see Warnings and Precautions (5.5)].Respiratory: Interstitial lung disorders, including fatal pulmonary fibrosis.

6.2     Postmarketing Experience

  • The following adverse reactions have been identified during post-approval use of mycophenolic acid or other MPA derivatives. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure.Congenital malformations including ear, facial, cardiac and nervous system malformations and an increased incidence of first trimester pregnancy loss have been reported following exposure to MMF during pregnancy [see Boxed Warning, Warnings and Precautions (5.1)]. Infections [see Warnings and Precautions (5.5, 5.6)].Cases of progressive multifocal leukoencephalopathy (PML), sometimes fatal. Polyomavirus associated nephropathy (PVAN), especially due to BK virus infection, associated with serious outcomes, including deteriorating renal function and renal graft loss. Viral reactivation in patients infected with HBV or HCV.Cases of pure red cell aplasia (PRCA) have been reported in patients treated with MPA derivatives in combination with other immunosuppressive agents [see Warnings and Precautions (5.7)].The following additional adverse reactions have been identified during postapproval use of mycophenolic acid: agranulocytosis, asthenia, osteomyelitis, lymphadenopathy, lymphopenia, wheezing, dry mouth, gastritis, peritonitis, anorexia, alopecia, pulmonary edema, Kaposi’s sarcoma.

7.1     Antacids With Magnesium And Aluminum Hydroxides

Concomitant use of mycophenolic acid and antacids decreased plasma concentrations of mycophenolic acid (MPA). It is recommended that mycophenolic acid and antacids not be administered simultaneously [see Clinical Pharmacology (12.3)].

7.2     Azathioprine

Given that azathioprine and MMF inhibit purine metabolism, it is recommended that mycophenolic acid not be administered concomitantly with azathioprine or MMF.

7.3     Cholestyramine, Bile Acid Sequestrates, Oral Activated Charcoal And Other Drugs That Interfere With Enterohepatic Recirculation

Drugs that interrupt enterohepatic recirculation may decrease MPA plasma concentrations when coadministered with MMF. Therefore, do not administer mycophenolic acid with cholestyramine or other agents that may interfere with enterohepatic recirculation or drugs that may bind bile acids, e.g., bile acid sequestrates or oral activated charcoal, because of the potential to reduce the efficacy of mycophenolic acid [see Clinical Pharmacology (12.3)].

7.4     Sevelamer

Concomitant administration of sevelamer and MMF may decrease MPA plasma concentrations. Sevelamer and other calcium free phosphate binders should not be administered simultaneously with mycophenolic acid [see Clinical Pharmacology (12.3)].

7.5     Cyclosporine

Cyclosporine inhibits the enterohepatic recirculation of MPA, and therefore, MPA plasma concentrations may be decreased when mycophenolic acid is coadministered with cyclosporine. Clinicians should be aware that there is also a potential change of MPA plasma concentrations after switching from cyclosporine to other immunosuppressive drugs or from other immunosuppressive drugs to cyclosporine in patients concomitantly receiving mycophenolic acid [see Clinical Pharmacology (12.3)].

7.6     Norfloxacin And Metronidazole

MPA plasma concentrations may be decreased when MMF is administrated with norfloxacin and metronidazole. Therefore, mycophenolic acid is not recommended to be given with the combination of norfloxacin and metronidazole. Although there will be no effect on MPA plasma concentrations when mycophenolic acid is concomitantly administered with norfloxacin or metronidazole when given separately [see Clinical Pharmacology (12.3)].

7.7     Rifampin

The concomitant administration of MMF and rifampin may decrease MPA plasma concentrations. Therefore, mycophenolic acid is not recommended to be given with rifampin concomitantly unless the benefit outweighs the risk [see Clinical Pharmacology (12.3)].

7.8     Hormonal Contraceptives

In a drug interaction study, mean levonorgestrel AUC was decreased by 15% when coadministered with MMF. Although mycophenolic acid may not have any influence on the ovulation-suppressing action of oral contraceptives, it is recommended to coadminister mycophenolic acid with hormonal contraceptives (e.g., birth control pill, transdermal patch, vaginal ring, injection, and implant) with caution, and additional barrier contraceptive methods must be used [see Warnings and Precautions (5.2), Use in Specific Populations (8.6), and Clinical Pharmacology (12.3)].

7.9     Acyclovir (Valacyclovir), Ganciclovir (Valganciclovir), And Other Drugs That Undergo Renal Tubular Secretion

The coadministration of MMF and acyclovir or ganciclovir may increase plasma concentrations of mycophenolic acid glucuronide (MPAG) and acyclovir/valacyclovir/ganciclovir/valganciclovir as their coexistence competes for tubular secretion. Both acyclovir/valacyclovir/ganciclovir/valganciclovir and MPAG concentrations will be also increased in the presence of renal impairment. Acyclovir/valacyclovir/ganciclovir/valganciclovir may be taken with mycophenolic acid; however, during the period of treatment, physicians should monitor blood cell counts [see Clinical Pharmacology (12.3)].

7.10  Ciprofloxacin, Amoxicillin Plus Clavulanic Acid And Other Drugs That Alter The Gastrointestinal Flora

Drugs that alter the gastrointestinal flora such as ciprofloxacin or amoxicillin plus clavulanic acid may interact with MMF by disrupting enterohepatic recirculation. Interference of MPAG hydrolysis may lead to less MPA available for absorption when mycophenolic acid is concomitantly administered with ciprofloxacin or amoxicillin plus clavulanic acid. The clinical relevance of this interaction is unclear; however, no dose adjustment of mycophenolic acid is needed when coadministered with these drugs [see Clinical Pharmacology (12.3)].

7.11   Pantoprazole

Administration of a pantoprazole at a dose of 40 mg twice daily for 4 days to healthy volunteers did not alter the pharmacokinetics of a single dose of mycophenolic acid [see Clinical Pharmacology (12.3)].

Pregnancy Category D [See Warnings And Precautions (5.1)]

For those females using mycophenolic acid at any time during pregnancy and those becoming pregnant within 6 weeks of discontinuing therapy, the healthcare practitioner should report the pregnancy to the Mycophenolate Pregnancy Registry (1-800-617-8191). The healthcare practitioner should strongly encourage the patient to enroll in the pregnancy registry. The information provided to the registry will help the Health Care Community to better understand the effects of mycophenolate in pregnancy.Risk SummaryFollowing oral or intravenous (IV) administration, MMF is metabolized to mycophenolic acid (MPA), the active ingredient in mycophenolic acid delayed-release tablets and the active form of the drug. Use of MMF during pregnancy is associated with an increased risk of first trimester pregnancy loss and an increased risk of congenital malformations, especially external ear and other facial abnormalities including cleft lip and palate, and anomalies of the distal limbs, heart, esophagus, kidney and nervous system. In animal studies, congenital malformations and pregnancy loss occurred when pregnant rats and rabbits received mycophenolic acid at dose multiples similar to and less than clinical doses. Risks and benefits of mycophenolic acid should be discussed with the patient. When appropriate, consider alternative immunosuppressants with less potential for embryofetal toxicity. In certain situations, the patient and her healthcare practitioner may decide that the maternal benefits outweigh the risks to the fetus. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, the patient should be apprised of the potential hazard to the fetus. DataHuman DataIn the National Transplantation Pregnancy Registry (NTPR), there were data on 33 MMF-exposed pregnancies in 24 transplant patients; there were 15 spontaneous abortions (45%) and 18 live-born infants. Four of these 18 infants had structural malformations (22%). In postmarketing data (collected from 1995 to 2007) on 77 women exposed to systemic MMF during pregnancy, 25 had spontaneous abortions and 14 had a malformed infant or fetus. Six of 14 malformed offspring had ear abnormalities. Because these postmarketing data are reported voluntarily, it is not always possible to reliably estimate the frequency of particular adverse outcomes. These malformations are similar to findings in animal reproductive toxicology studies. For comparison, the background rate for congenital anomalies in the United States is about 3%, and NTPR data show a rate of 4% to 5% among babies born to organ transplant patients using other immunosuppressive drugs. There are no relevant qualitative or quantitative differences in the teratogenic potential of mycophenolate sodium and MMF.Animal DataIn a teratology study performed with mycophenolate sodium in rats, at a dose as low as 1 mg per kg, malformations in the offspring were observed, including anophthalmia, exencephaly, and umbilical hernia. The systemic exposure at this dose represents 0.05 times the clinical exposure at the dose of 1440 mg per day mycophenolic acid. In teratology studies in rabbits, fetal resorptions and malformations occurred at doses equal to or greater than 80 mg per kg per day, in the absence of maternal toxicity (which corresponds to about 1.1 times the recommended clinical dose, based on body surface area).

8.3 Nursing Mothers

It is not known whether MPA is excreted in human milk. Because many drugs are excreted in human milk and because of the potential for serious adverse reactions in nursing infants from mycophenolic acid, a decision should be made whether to discontinue nursing or discontinue the drug, taking into account the importance of the drug to the mother.

8.4 Pediatric Use

The safety and effectiveness of mycophenolic acid have been established in pediatric kidney transplant patients 5 to 16 years of age who were initiated on mycophenolic acid at least 6 months posttransplant. Use of mycophenolic acid in this age group is supported by evidence from adequate and well-controlled studies of mycophenolic acid in a similar population of adult kidney transplant patients with additional pharmacokinetic data in pediatric kidney transplant patients [see Dosage and Administration (2.2, 2.3), Clinical Pharmacology (12.3)]. Pediatric doses for patients with BSA < 1.19 m2 cannot be accurately administered using currently available formulations of mycophenolic acid delayed-release tablets.The safety and effectiveness of mycophenolic acid in de novo pediatric kidney transplant patients and in pediatric kidney transplant patients below the age of 5 years have not been established.

8.5 Geriatric Use

Clinical studies of mycophenolic acid did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. Of the 372 patients treated with mycophenolic acid in the clinical trials, 6% (N = 21) were 65 years of age and older and 0.3% (N = 1) were 75 years of age and older. Other reported clinical experience has not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should be cautious, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.

8.6 Females Of Reproductive Potential

Pregnancy Exposure Prevention and PlanningFemales of reproductive potential must be made aware of the increased risk of first trimester pregnancy loss and congenital malformations and must be counseled regarding pregnancy prevention and planning. Females of reproductive potential include girls who have entered puberty and all women who have a uterus and have not passed through menopause. Menopause is the permanent end of menstruation and fertility. Menopause should be clinically confirmed by a patient’s healthcare practitioner. Some commonly used diagnostic criteria include 1) 12 months of spontaneous amenorrhea (not amenorrhea induced by a medical condition or medical therapy), or 2) postsurgical from a bilateral oophorectomy.Pregnancy TestingTo prevent unplanned exposure during pregnancy, females of reproductive potential should have a serum or urine pregnancy test with a sensitivity of at least 25 mIU/mL immediately before starting mycophenolic acid. Another pregnancy test with the same sensitivity should be done 8 to 10 days later. Repeat pregnancy tests should be performed during routine follow-up visits. Results of all pregnancy tests should be discussed with the patient. In the event of a positive pregnancy test, females should be counseled with regard to whether the maternal benefits of mycophenolate treatment may outweigh the risks to the fetus in certain situations.ContraceptionFemales of reproductive potential taking mycophenolic acid must receive contraceptive counseling and use acceptable contraception (see Table 5 for Acceptable Contraception Methods). Patients must use acceptable birth control during entire mycophenolic acid therapy, and for 6 weeks after stopping mycophenolic acid, unless the patient chooses abstinence (she chooses to avoid heterosexual intercourse completely).Patients should be aware that mycophenolic acid reduces blood levels of the hormones in the oral contraceptive pill and could theoretically reduce its effectiveness [see Patient Counseling Information (17), Drug Interactions (7.8)].Table 5: Acceptable Contraception Methods for Females of Reproductive PotentialPick from the following birth control options:Option 1Methods to Use AloneIntrauterine devices (IUDs) Tubal sterilization Patient’s partner had a vasectomyOROption 2Hormone Methodschoose 1Barrier Methodschoose 1Choose One Hormone Method AND One Barrier MethodEstrogen and ProgesteroneOral Contraceptive PillTransdermal patchVaginal ringProgesterone-onlyInjectionANDDiaphragm with spermicideCervical cap with spermicideContraceptive spongeMale condomFemale condomOROption 3Barrier Methodschoose 1Barrier Methodschoose 1Choose One Barrier Method from each column (must choose two methods)Diaphragm with spermicideCervical cap with spermicideContraceptive spongeANDMale condomFemale condomPregnancy PlanningFor patients who are considering pregnancy, consider alternative immunosuppressants with less potential for embryofetal toxicity. Risks and benefits of mycophenolic acid should be discussed with the patient.

10 Overdosage

Signs and SymptomsThere have been anecdotal reports of deliberate or accidental overdoses with mycophenolic acid, whereas not all patients experienced related adverse reactions.In those overdose cases in which adverse reactions were reported, the reactions fall within the known safety profile of the class. Accordingly an overdose of mycophenolic acid could possibly result in oversuppression of the immune system and may increase the susceptibility to infection including opportunistic infections, fatal infections and sepsis. If blood dyscrasias occur (e.g., neutropenia with absolute neutrophil count < 1.5 x 103/mcL or anemia), it may be appropriate to interrupt or discontinue mycophenolic acid.Possible signs and symptoms of acute overdose could include the following: hematological abnormalities such as leukopenia and neutropenia, and gastrointestinal symptoms such as abdominal pain, diarrhea, nausea and vomiting, and dyspepsia.Treatment and ManagementGeneral supportive measures and symptomatic treatment should be followed in all cases of overdosage. Although dialysis may be used to remove the inactive metabolite mycophenolic acid glucuronide (MPAG), it would not be expected to remove clinically significant amounts of the active moiety, mycophenolic acid, due to the 98% plasma protein binding of mycophenolic acid. By interfering with enterohepatic circulation of mycophenolic acid, activated charcoal or bile sequestrates, such as cholestyramine, may reduce the systemic mycophenolic acid exposure.

11 Description

Mycophenolic Acid Delayed-release Tablets USP are an enteric formulation of mycophenolate sodium, USP that delivers the active moiety mycophenolic acid (MPA). Mycophenolic Acid Delayed-release Tablets USP are an immunosuppressive agent. As the sodium salt, MPA is chemically designated as (E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoic acid sodium salt. It has the following structural formula: C17H19O6Na M.W. 342.32Mycophenolic acid, as the sodium salt, is a white to off-white, crystalline powder and is highly soluble in aqueous media at physiological pH and practically insoluble in 0.1N hydrochloric acid.Each delayed-release tablet for oral administration contains either 180 mg or 360 mg of mycophenolic acid and has the following inactive ingredients: anhydrous lactose, black iron oxide, colloidal silicon dioxide, corn starch, crospovidone, hypromellose, hypromellose phthalate, magnesium stearate, polyethylene glycol, povidone, propylene glycol, talc, titanium dioxide, and triethyl citrate. In addition, the 180 mg contains D&C Yellow #10 Aluminum Lake and FD&C Blue #2 Aluminum Lake and the 360 mg contains FD&C Yellow #6 Aluminum Lake and yellow iron oxide.

12.1 Mechanism Of Action

Mycophenolic acid (MPA), an immunosuppressant, is an uncompetitive and reversible inhibitor of inosine monophosphate dehydrogenase (IMPDH), and therefore inhibits the de novo pathway of guanosine nucleotide synthesis without incorporation to DNA. T- and B-lymphocytes are critically dependent for their proliferation on de novo synthesis of purines, whereas other cell types can utilize salvage pathways. MPA has cytostatic effects on lymphocytes.Mycophenolate sodium has been shown to prevent the occurrence of acute rejection in rat models of kidney and heart allotransplantation. Mycophenolate sodium also decreases antibody production in mice.

12.3 Pharmacokinetics

  • Mycophenolic acid exhibits linear and dose-proportional pharmacokinetics over the dose-range (360 to 2160 mg) evaluated. The absolute bioavailability of mycophenolic acid in stable renal transplant patients on cyclosporine was 72%. MPA is highly protein bound (> 98% bound to albumin). The predominant metabolite of MPA is the phenolic glucuronide (MPAG) which is pharmacologically inactive. A minor metabolite AcMPAG which is an acyl glucuronide of MPAG is also formed and has pharmacological activity comparable to MPA. MPAG undergoes renal elimination. A fraction of MPAG also undergoes biliary excretion, followed by deconjugation by gut flora and subsequent reabsorption as MPA. The mean elimination half-lives of MPA and MPAG ranged between 8 and 16 hours, and 13 and 17 hours, respectively.AbsorptionIn vitro studies demonstrated that the enteric-coated mycophenolic acid delayed-release tablet does not release MPA under acidic conditions (pH < 5) as in the stomach but is highly soluble in neutral pH conditions as in the intestine. Following mycophenolic acid oral administration without food in several pharmacokinetic studies conducted in renal transplant patients, consistent with its enteric-coated formulation, the median delay (Tlag) in the rise of MPA concentration ranged between 0.25 and 1.25 hours and the median time to maximum concentration (Tmax) of MPA ranged between 1.5 and 2.75 hours. In comparison, following the administration of MMF, the median Tmax ranged between 0.5 and 1 hours. In stable renal transplant patients on cyclosporine, USP MODIFIED based immunosuppression, gastrointestinal absorption and absolute bioavailability of MPA following the administration of mycophenolic acid delayed-release tablet was 93% and 72%, respectively. Mycophenolic acid pharmacokinetics is dose proportional over the dose range of 360 to 2160 mg.DistributionThe mean (± SD) volume of distribution at steady state and elimination phase for MPA is 54 (± 25) L and 112 (± 48) L, respectively. MPA is highly protein bound to albumin, > 98%. The protein binding of mycophenolic acid glucuronide (MPAG) is 82%. The free MPA concentration may increase under conditions of decreased protein binding (uremia, hepatic failure, and hypoalbuminemia).MetabolismMPA is metabolized principally by glucuronyl transferase to glucuronidated metabolites. The phenolic glucuronide of MPA, mycophenolic acid glucuronide (MPAG), is the predominant metabolite of MPA and does not manifest pharmacological activity. The acyl glucuronide is a minor metabolite and has comparable pharmacological activity to MPA. In stable renal transplant patients on cyclosporine, USP MODIFIED based immunosuppression, approximately 28% of the oral mycophenolic acid dose was converted to MPAG by presystemic metabolism. The AUC ratio of MPA:MPAG:acyl glucuronide is approximately 1:24:0.28 at steady state. The mean clearance of MPA was 140 (± 30) mL/min.EliminationThe majority of MPA dose administered is eliminated in the urine primarily as MPAG (> 60%) and approximately 3% as unchanged MPA following mycophenolic acid administration to stable renal transplant patients. The mean renal clearance of MPAG was 15.5 (± 5.9) mL/min. MPAG is also secreted in the bile and available for deconjugation by gut flora. MPA resulting from the deconjugation may then be reabsorbed and produce a second peak of MPA approximately 6 to 8 hours after mycophenolic acid dosing. The mean elimination half-life of MPA and MPAG ranged between 8 and 16 hours, and 13 and 17 hours, respectively.Food EffectCompared to the fasting state, administration of mycophenolic acid 720 mg with a high-fat meal (55 g fat, 1000 calories) had no effect on the systemic exposure (AUC) of MPA. However, there was a 33% decrease in the maximal concentration (Cmax), a 3.5 hour delay in the Tlag (range, -6 to 18 hours), and 5 hour delay in the Tmax (range, -9 to 20 hours) of MPA. To avoid the variability in MPA absorption between doses, mycophenolic acid should be taken on an empty stomach [see Dosage and Administration (2.3)].Pharmacokinetics in Renal Transplant PatientsThe mean pharmacokinetic parameters for MPA following the administration of mycophenolic acid in renal transplant patients on cyclosporine, USP MODIFIED based immunosuppression are shown in Table 6. Single-dose mycophenolic acid pharmacokinetics predicts multiple-dose pharmacokinetics. However, in the early posttransplant period, mean MPA AUC and Cmax were approximately one-half of those measured 6 months posttransplant.After near equimolar dosing of mycophenolic acid 720 mg twice daily and MMF 1000 mg twice daily (739 mg as MPA) in both the single and multiple dose cross-over trials, mean systemic MPA exposure (AUC) was similar.Table 6: Mean ± SD Pharmacokinetic Parameters for MPA Following the Oral Administration of Mycophenolic Acid to Renal Transplant Patients on Cyclosporine, USP MODIFIED Based ImmunosuppressionPatientMycophenolic Acid DosingNDose (mg)Tmax1 (h) Cmax (mcg/mL)AUC(0-12h) (mcg*h/mL)AdultSingle247202 (0.8 to 8)26.1 ± 1266.5 ± 22.62Pediatric3Single10450/m22.5 (1.5 to 24)36.3 ± 20.974.3 ± 22.52AdultMultiple x 6 days, twice daily107202 (1.5 to 3)37 ± 13.367.9 ± 20.3AdultMultiple x 28 days, twice daily367202.5 (1.5 to 8)31.2 ± 18.171.2 ± 26.3AdultChronic, multiple dose, twice daily2 weeks posttransplant127201.8 (1 to 5.3)15 ± 10.728.6 ± 11.53 months posttransplant127202 (0.5 to 2.5)26.2 ± 12.752.3 ± 17.46 months posttransplant127202 (0 to 3)24.1 ± 9.657.2 ± 15.3AdultChronic, multiple dose, twice daily187201.5 (0 to 6)18.9 ± 7.957.4 ± 15median (range),AUCinf,age range of 5 to 16 yearsSpecific PopulationsRenal Insufficiency: No specific pharmacokinetic studies in individuals with renal impairment were conducted with mycophenolic acid. However, based on studies of renal impairment with MMF, MPA exposure is not expected to be appreciably increased over the range of normal to severely impaired renal function following mycophenolic acid administration. In contrast, MPAG exposure would be increased markedly with decreased renal function; MPAG exposure being approximately 8 fold higher in the setting of anuria. Although dialysis may be used to remove the inactive metabolite MPAG, it would not be expected to remove clinically significant amounts of the active moiety MPA. This is in large part due to the high plasma protein binding of MPA.Hepatic Insufficiency: No specific pharmacokinetic studies in individuals with hepatic impairment were conducted with mycophenolic acid. In a single dose (MMF 1000 mg) trial of 18 volunteers with alcoholic cirrhosis and 6 healthy volunteers, hepatic MPA glucuronidation processes appeared to be relatively unaffected by hepatic parenchymal disease when the pharmacokinetic parameters of healthy volunteers and alcoholic cirrhosis patients within this trial were compared. However, it should be noted that for unexplained reasons, the healthy volunteers in this trial had about a 50% lower AUC compared to healthy volunteers in other studies, thus making comparison between volunteers with alcoholic cirrhosis and healthy volunteers difficult. Effects of hepatic disease on this process probably depend on the particular disease. Hepatic disease, such as primary biliary cirrhosis, with other etiologies may show a different effect.Pediatrics: Limited data are available on the use of mycophenolic acid at a dose of 450 mg/m2 body surface area in children. The mean MPA pharmacokinetic parameters for stable pediatric renal transplant patients, 5 to 16 years, on cyclosporine, USP MODIFIED are shown in Table 6. At the same dose administered based on body surface area, the respective mean Cmax and AUC of MPA determined in children were higher by 33% and 18% than those determined for adults. The clinical impact of the increase in MPA exposure is not known [see Dosage and Administration (2.2, 2.3)].Gender: There are no significant gender differences in mycophenolic acid pharmacokinetics.Elderly: Pharmacokinetics in the elderly have not been formally studied.Ethnicity: Following a single dose administration of 720 mg of mycophenolic acid to 18 Japanese and 18 Caucasian healthy subjects, the exposure (AUCinf) for MPA and MPAG were 15% and 22% lower in Japanese subjects compared to Caucasians. The peak concentrations (Cmax) for MPAG were similar between the two populations, however, Japanese subjects had 9.6% higher Cmax for MPA. These results do not suggest any clinically relevant differences.Drug Interactions:Antacids with Magnesium and Aluminum Hydroxides:Absorption of a single dose of mycophenolic acid was decreased when administered to 12 stable kidney transplant patients also taking magnesium-aluminum-containing antacids (30 mL): the mean Cmax and AUC(0-t) values for MPA were 25% and 37% lower, respectively, than when mycophenolic acid was administered alone under fasting conditions [see Drug Interactions (7.1)].Pantoprazole:In a trial conducted in 12 healthy volunteers, the pharmacokinetics of MPA were observed to be similar when a single dose of 720 mg of mycophenolic acid was administered alone and following concomitant administration of mycophenolic acid and pantoprazole, which was administered at a dose of 40 mg twice daily for 4 days [see Drug Interactions (7.11)].The following drug interaction studies were conducted following the administration of MMF:Cholestyramine:Following single-dose oral administration of 1.5 grams MMF to 12 healthy volunteers pretreated with 4 grams three times daily of cholestyramine for 4 days, MPA AUC decreased approximately 40%. This decrease is consistent with interruption of enterohepatic recirculation which may be due to binding of recirculating MPAG with cholestyramine in the intestine [see Drug Interactions (7.3)].Sevelamer:Concomitant administration of sevelamer and MMF in stable adult and pediatric kidney transplant patients decreased the mean MPA Cmax and AUC(0-12h) by 36% and 26% respectively [see Drug Interactions (7.4)].Cyclosporine:Cyclosporine (Sandimmune®) pharmacokinetics (at doses of 275 to 415 mg/day) were unaffected by single and multiple doses of 1.5 grams twice daily of MMF in 10 stable kidney transplant patients. The mean (± SD) AUC (0-12h) and Cmax of cyclosporine after 14 days of multiple doses of MMF were 3290 (± 822) ng •h/mL and 753 (± 161) ng/mL, respectively, compared to 3245 (± 1088) ng •h/mL and 700 (± 246) ng/mL, respectively, 1 week before administration of MMF.A total of 73 de novo kidney allograft recipients on MMF therapy received either low dose cyclosporine withdrawal by 6 months posttransplant (50 to 100 ng/mL for up to 3 months posttransplant followed by complete withdrawal at month 6 posttransplant) or standard dose cyclosporine (150 to 300 ng/mL from baseline through to month 4 posttransplant and 100 to 200 ng/mL thereafter). At month 12 posttransplant, the mean MPA (AUC(0-12h)) in the cyclosporine withdrawal group was approximately 40% higher, than that of the standard dose cyclosporine group.Cyclosporine inhibits multidrug-resistance-associated protein 2 (MRP-2) transporter in the biliary tract, thereby preventing the excretion of MPAG into the bile that would lead to enterohepatic recirculation of MPA [see Drug Interactions (7.5)].Norfloxacin and Metronidazole:Following single-dose administration of MMF (1 g) to 11 healthy volunteers on day 4 of a 5-day course of a combination of norfloxacin and metronidazole, the mean MPA AUC(0-48h) was reduced by 33% compared to the administration of MMF alone (p < 0.05). There was no significant effect on mean MPA AUC(0-48h) when MMF was concomitantly administered with norfloxacin or metronidazole separately. The mean (± SD) MPA AUC(0-48h) after coadministration of MMF with norfloxacin or metronidazole separately was 48.3 (± 24) mcg •h/mL and 42.7 (± 23) mcg •h/mL, respectively, compared with 56.2 (± 24) mcg •h/mL after administration of MMF alone [see Drug Interactions (7.6)].Rifampin:In a single heart-lung transplant patient on MMF therapy (1 gram twice daily), a 67% decrease in MPA exposure (AUC(0- 12h)) was observed with concomitant administration of MMF and 600 mg rifampin daily.In 8 kidney transplant patients on stable MMF therapy (1 gram twice daily), administration of 300 mg rifampin twice daily resulted in a 17.5% decrease in MPA AUC(0-12h) due to inhibition of enterohepatic recirculation of MPAG by rifampin. Rifampin coadministration also resulted in a 22.4% increase in MPAG AUC(0-12h) [see Drug Interactions (7.7)].Oral Contraceptives:In a drug-drug interaction trial, mean AUCs were similar for ethinyl estradiol and norethindrone, when coadministered with MMF as compared to administration of the oral contraceptives alone [see Drug Interactions (7.8)].Acyclovir:Coadministration of MMF (1 gram) and acyclovir (800 mg) to 12 healthy volunteers resulted in no significant change in MPA AUC and Cmax. However, MPAG and acyclovir plasma mean AUC(0-24h) were increased 10% and 18%, respectively. Because MPAG plasma concentrations are increased in the presence of kidney impairment, as are acyclovir concentrations, the potential exists for mycophenolate and acyclovir or its prodrug (e.g., valacyclovir) to compete for tubular secretion, further increasing the concentrations of both drugs [see Drug Interactions (7.9)].Ganciclovir:Following single-dose administration to 12 stable kidney transplant patients, no pharmacokinetic interaction was observed between MMF (1.5 grams) and intravenous ganciclovir (5 mg per kg). Mean (±SD) ganciclovir AUC and Cmax (n = 10) were 54.3 (± 19) mcg •h/mL and 11.5 (± 1.8) mcg/mL, respectively, after coadministration of the two drugs, compared to 51 (±17) mcg •h/mL and 10.6 (±2) mcg/mL, respectively, after administration of intravenous ganciclovir alone. The mean (± SD) AUC and Cmax of MPA (n = 12) after coadministration were 80.9 (± 21.6) mcg •h/mL and 27.8 (± 13.9) mcg/mL, respectively, compared to values of 80.3 (± 16.4) mcg •h/mL and 30.9 (± 11.2) mcg/mL, respectively, after administration of MMF alone.Because MPAG plasma concentrations are increased in the presence of renal impairment, as are ganciclovir concentrations, the two drugs will compete for tubular secretion and thus further increases in concentrations of both drugs may occur. In patients with renal impairment in which MMF and ganciclovir or its prodrug (e.g., valganciclovir) are coadministered, patients should be monitored carefully [see Drug Interactions (7.9)].Ciprofloxacin and Amoxicillin plus Clavulanic Acid:A total of 64 MMF treated kidney transplant recipients received either oral ciprofloxacin 500 mg twice daily or amoxicillin plus clavulanic acid 375 mg three times daily for 7 or at least 14 days. Approximately 50% reductions in median trough MPA concentrations (predose) from baseline (MMF alone) were observed in 3 days following commencement of oral ciprofloxacin or amoxicillin plus clavulanic acid. These reductions in trough MPA concentrations tended to diminish within 14 days of antibiotic therapy and ceased within 3 days after discontinuation of antibiotics. The postulated mechanism for this interaction is an antibiotic-induced reduction in glucuronidase-possessing enteric organisms leading to a decrease in enterohepatic recirculation of MPA. The change in trough level may not accurately represent changes in overall MPA exposure; therefore, clinical relevance of these observations is unclear [see Drug Interactions (7.10)].

13.1 Carcinogenesis, Mutagenesis, Impairment Of Fertility

In a 104 week oral carcinogenicity study in rats, mycophenolate sodium was not tumorigenic at daily doses up to 9 mg per kg, the highest dose tested. This dose resulted in approximately 0.6 to 1.2 times the systemic exposure (based on plasma AUC) observed in renal transplant patients at the recommended dose of 1440 mg per day. Similar results were observed in a parallel study in rats performed with MMF. In a 104 week oral carcinogenicity study in mice, MMF was not tumorigenic at a daily dose level as high as 180 mg per kg (which corresponds to 0.6 times the recommended mycophenolate sodium therapeutic dose, based on body surface area).The genotoxic potential of mycophenolate sodium was determined in five assays. Mycophenolate sodium was genotoxic in the mouse lymphoma/thymidine kinase assay, the micronucleus test in V79 Chinese hamster cells, and the in vivo mouse micronucleus assay. Mycophenolate sodium was not genotoxic in the bacterial mutation assay (Salmonella typhimurium TA 1535, 97a, 98, 100, and 102) or the chromosomal aberration assay in human lymphocytes.Mycophenolate mofetil generated similar genotoxic activity. The genotoxic activity of mycophenolic acid (MPA) is probably due to the depletion of the nucleotide pool required for DNA synthesis as a result of the pharmacodynamic mode of action of MPA (inhibition of nucleotide synthesis).Mycophenolate sodium had no effect on male rat fertility at daily oral doses as high as 18 mg per kg and exhibited no testicular or spermatogenic effects at daily oral doses of 20 mg per kg for 13 weeks (approximately 2 times the systemic exposure of MPA at the recommended therapeutic dose). No effects on female fertility were seen up to a daily dose of 20 mg per kg (approximately 3 times the systemic exposure of MPA at the recommended therapeutic dose).

14.1 Prophylaxis Of Organ Rejection In Patients Receiving Allogeneic Renal Transplants

  • The safety and efficacy of mycophenolic acid in combination with cyclosporine, USP MODIFIED and corticosteroids for the prevention of organ rejection was assessed in two multicenter, randomized, double-blind active-controlled trials in de novo and conversion renal transplant patients compared to MMF.The de novo trial was conducted in 423 renal transplant patients (ages 18 to 75 years) in Austria, Canada, Germany, Hungary, Italy, Norway, Spain, UK, and USA. Eighty-four percent of randomized patients received kidneys from deceased donors. Patients were excluded if they had second or multiorgan (e.g., kidney and pancreas) transplants, or previous transplant with any other organs; kidneys from non-heart beating donors; panel reactive antibodies (PRA) of > 50% at last assessment prior to transplantation, and presence of severe diarrhea, active peptic ulcer disease, or uncontrolled diabetes mellitus. Patients were administered either mycophenolic acid 1.44 grams per day or MMF 2 grams per day within 48 hours posttransplant for 12 months in combination with cyclosporine, USP MODIFIED and corticosteroids. Forty-one percent of patients received antibody therapy as induction treatment. Treatment failure was defined as the first occurrence of biopsy proven acute rejection, graft loss, death or lost to follow-up at 6 months. The incidence of treatment failure was similar in mycophenolic acid- and MMF-treated patients at 6 and 12 months (Table 7). The cumulative incidence of graft loss, death and lost to follow-up at 12 months is also shown in Table 7.Table 7: Treatment Failure in de novo Renal Transplant Patients (Percent of Patients) at 6 and 12 Months of Treatment When Administered in Combination With Cyclosporine1 and Corticosteroids mycophenolic acid1.44 grams per day(n = 213)mycophenolate mofetil (MMF)2 grams per day(n = 210)6 Monthsn (%)n (%)     Treatment failure455 (25.8)55 (26.2)     Biopsy-proven acute rejection 46 (21.6)48 (22.9)     Graft loss7 (3.3)9 (4.3)     Death1 (0.5)2 (1)     Lost to follow-up23 (1.4)012 Monthsn (%)n (%)     Graft loss or death or lost to follow-up320 (9.4)18 (8.6)     Treatment failure561 (28.6)59 (28.1)     Biopsy-proven acute rejection 48 (22.5)51 (24.3)     Graft loss9 (4.2)9 (4.3)     Death2 (0.9)5 (2.4)     Lost to follow-up25 (2.3)0USP MODIFIEDLost to follow-up indicates patients who were lost to follow-up without prior biopsy-proven acute rejection, graft loss or deathLost to follow-up indicates patients who were lost to follow-up without prior graft loss or death (9 mycophenolic acid patients and 4 MMF patients)95% confidence interval of the difference in treatment failure at 6 months (mycophenolic acid–MMF) is (-8.7%, 8%).95% confidence interval of the difference in treatment failure at 12 months (mycophenolic acid–MMF) is (-8%, 9.1%)The conversion trial was conducted in 322 renal transplant patients (ages 18 to 75 years), who were at least 6 months post-transplant and had undergone primary or secondary, deceased donor, living related, or unrelated donor kidney transplant, stable graft function (serum creatinine < 2.3 mg/mL), no change in immunosuppressive regimen due to graft malfunction, and no known clinically significant physical and/or laboratory changes for at least 2 months prior to enrollment. Patients were excluded if they had 3 or more kidney transplants, multiorgan transplants (e.g., kidney and pancreas), previous organ transplants, evidence of graft rejection or who had been treated for acute rejection within 2 months prior to screening, clinically significant infections requiring continued therapy, presence of severe diarrhea, active peptic ulcer disease, or uncontrolled diabetes mellitus.Patients received 2 grams per day MMF in combination with cyclosporine USP MODIFIED, with or without corticosteroids for at least two weeks prior to entry in the trial. Patients were randomized to mycophenolic acid 1.44 grams per day or MMF 2 grams per day for 12 months. The trial was conducted in Austria, Belgium, Canada, Germany, Italy, Spain, and USA. Treatment failure was defined as the first occurrence of biopsy-proven acute rejection, graft loss, death, or lost to follow-up at 6 and 12 months.The incidences of treatment failure at 6 and 12 months were similar between mycophenolic acid- and MMF-treated patients (Table 8). The cumulative incidence of graft loss, death and lost to follow-up at 12 months is also shown in Table 8.Table 8: Treatment Failure in Conversion Transplant Patients (Percent of Patients) at 6 and 12 Months of Treatment When Administered in Combination With Cyclosporine1 and With or Without Corticosteroidsmycophenolic acid1.44 grams per day(n = 159)mycophenolate mofetil (MMF)2 grams per day(n = 163)6 Monthsn (%)n (%)     Treatment failure47 (4.4)11 (6.7)     Biopsy-proven acute rejection2 (1.3)2 (1.2)     Graft loss01 (0.6)     Death01 (0.6)     Lost to follow-up25 (3.1)7 (4.3)12 Monthsn (%)n (%)     Graft loss or death or lost to follow-up310 (6.3)17 (10.4)     Treatment failure512 (7.5)20 (12.3)     Biopsy-proven acute rejection2 (1.3)5 (3.1)     Graft loss01 (0.6)     Death2 (1.3)4 (2.5)     Lost to follow-up28 (5)10 (6.1) USP MODIFIEDLost to follow-up indicates patients who were lost to follow-up without prior biopsy-proven acute rejection, graft loss, or deathLost to follow-up indicates patients who were lost to follow-up without prior graft loss or death (8 mycophenolic acid patients and 12 MMF patients)95% confidence interval of the difference in treatment failure at 6 months (mycophenolic acid–MMF) is (-7.3%, 2.7%).95% confidence interval of the difference in treatment failure at 12 months (mycophenolic acid–MMF) is (-11.2%, 1.8%).

16 How Supplied/Storage And Handling

Mycophenolic Acid Delayed-release Tablets USP, 180 mg are available as green, round, film-coated, unscored, biconvex tablets imprinted in black ink with “TEVA” and “7031” on one side and blank on the other side, packaged in bottles of 120 (NDC 0093-7031-89) tablets.Mycophenolic Acid Delayed-release Tablets USP, 360 mg are available as orange, modified-capsule shaped, film-coated, unscored, biconvex tablets, imprinted in black ink with “TEVA” and “7032” on one side and blank on the other side, packaged in bottles of 120 (NDC 0093-7032-89) tablets.StorageStore at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature]. Protect from moisture. Dispense in a tight container as defined in the USP, with a child-resistant closure (as required). KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.HandlingKeep out of reach and sight of children. Mycophenolic acid tablets should not be crushed or cut in order to maintain the integrity of the enteric coating [see Dosage and Administration (2.3)].Teratogenic effects have been observed with mycophenolate sodium [see Warnings and Precautions (5.1)]. If for any reason, the mycophenolic acid tablets must be crushed, avoid inhalation of the powder, or direct contact of the powder, with skin or mucous membranes.

17 Patient Counseling Information

  • See FDA-approved patient labeling (Medication Guide)Embryofetal ToxicityInform pregnant women and females of reproductive potential that use of mycophenolic acid in pregnancy is associated with an increased risk of first trimester pregnancy loss and an increased risk of congenital malformations [see Use in Specific Populations (8.1)].In the event of a positive pregnancy test, discuss the risks and benefits of mycophenolic acid with the patient. Encourage her to enroll in the pregnancy registry. (1-800-617-8191). [see Use in Specific Populations (8.1)].Pregnancy Exposure Prevention and PlanningDiscuss pregnancy testing, pregnancy prevention and planning with females of reproductive potential [see Females of Reproductive Potential (8.6)]. Inform females of reproductive potential must use acceptable birth control during entire mycophenolic acid therapy and for 6 weeks after stopping mycophenolic acid, unless the patient chooses to avoid heterosexual sexual intercourse completely (abstinence) [see Warnings and Precautions (5.2) and Females of Reproductive Potential (8.6)].For patients who are considering pregnancy, discuss appropriate alternative immunosuppressants with less potential for embryofetal toxicity. Risks and benefits of mycophenolic acid should be discussed with the patient [see Females of Reproductive Potential (8.6)].Nursing MothersAdvise patients that they should not breastfeed during mycophenolic acid therapy [see Nursing Mothers (8.3)].Development of Lymphoma and Other MalignanciesInform patients they are at increased risk of developing lymphomas and other malignancies, particularly of the skin, due to immunosuppression. Advise patients to limit exposure to sunlight and ultraviolet (UV) light by wearing protective clothing and use a sunscreen with a high protection factor.Increased Risk of InfectionInform patients they are at increased risk of developing a variety of infections, including opportunistic infections, due to immunosuppression and to contact their physician if they develop any symptoms of infection [see Warnings and Precautions (5.5, 5.6)].Blood DyscrasiasInform patients they are at increased risk for developing blood dyscrasias (e.g., neutropenia or anemia) and to immediately contact their healthcare provider if they experience any evidence of infection, unexpected bruising, bleeding, or any other manifestation of bone marrow suppression [see Warnings and Precautions (5.7)].Gastrointestinal Tract ComplicationsInform patients that mycophenolic acid can cause gastrointestinal tract complications including bleeding, intestinal perforations, and gastric or duodenal ulcers. Advise the patient to contact their healthcare provider if they have symptoms of gastrointestinal bleeding or sudden onset or persistent abdominal pain [see Warnings and Precautions (5.8)].ImmunizationsInform patients that mycophenolic acid can interfere with the usual response to immunizations and that they should avoid live vaccines [see Warnings and Precautions (5.9)]Administration InstructionsAdvise patients to swallow mycophenolic acid delayed-release tablets whole, and not crush, chew, or cut the tablets. Inform patients to take mycophenolic acid on an empty stomach, 1 hour before or 2 hours after food intake.Drug InteractionsPatients should be advised to report to their doctor the use of any other medications while taking mycophenolic acid. The simultaneous administration of any of the following drugs with mycophenolic acid may result in clinically significant adverse reactions:Antacids with magnesium and aluminum hydroxidesAzathioprineCholestyramineHormonal Contraceptives (e.g., birth control pill, transdermal patch, vaginal ring, injection, and implant)All brand names listed are the registered trademarks of their respective owners and are not trademarks of Teva Pharmaceuticals USA.Teva Pharmaceuticals USA, Inc.North Wales, PA 19454Rev. B 9/2018

Medication Guide

  • MYCOPHENOLIC ACID (mye″ koe fe nol′ ik as′ id)delayed-release tablets Read the Medication Guide that comes with mycophenolic acid before you start taking it and each time you get a refill. There may be new information. This Medication Guide does not take the place of talking with your healthcare provider about your medical condition or treatment. If you have any questions about mycophenolic acid, ask your doctor.What is the most important information I should know about mycophenolic acid? Mycophenolic acid can cause serious side effects including:Increased risk of loss of pregnancy (miscarriage) and higher risk of birth defects. Females who take mycophenolic acid during pregnancy, have a higher risk of miscarriage during the first 3 months (first trimester), and a higher risk that their baby will be born with birth defects.If you are a female who can become pregnant:your doctor must talk with you about acceptable birth control methods (contraceptive counseling) while taking mycophenolic acid.you should have a pregnancy test immediately before starting mycophenolic acid and another pregnancy test 8 to 10 days later. Pregnancy tests should be repeated during routine follow-up visits with your doctor. Talk to your doctor about the results of all of your pregnancy tests.you must use acceptable birth control during your entire mycophenolic acid therapy and for 6 weeks after stopping mycophenolic acid, unless at any time you choose to avoid sexual intercourse (abstinence) with a man completely. Mycophenolic acid decreases blood levels of the hormones in birth control pills that you take by mouth. Birth control pills may not work as well while you take mycophenolic acid and you could become pregnant. If you decide to take birth control pills while using mycophenolic acid, you must also use another form of birth control. Talk to your doctor about other birth control methods that can be used while taking mycophenolic acid.If you plan to become pregnant, talk with your doctor. Your doctor will decide if other medicines to prevent rejection may be right for you.If you become pregnant while taking mycophenolic acid, do not stop taking mycophenolic acid. Call your doctor right away. In certain situations, you and your doctor may decide that taking mycophenolic acid is more important to your health than the possible risks to your unborn baby.You and your doctor should report your pregnancy toMycophenolate Pregnancy Registry (1-800-617-8191) The purpose of this registry is to gather information about the health of your baby.Increased risk of getting serious infections. Mycophenolic acid weakens the body’s immune system and affects your ability to fight infections. Serious infections can happen with mycophenolic acid and can lead to death. These serious infections can include:Viral infections. Certain viruses can live in your body and cause active infections when your immune system is weak. Viral infections that can happen with mycophenolic acid include:Shingles, other herpes infections, and cytomegalovirus (CMV). CMV can cause serious tissue and blood infections.BK virus. BK virus can affect how your kidney works and cause your transplanted kidney to fail.Hepatitis B and C viruses. Hepatitis viruses can affect how your liver works. Talk to your doctor about how hepatitis viruses may affect you.A brain infection called Progressive Multifocal Leukoencephalopathy (PML). In some patients mycophenolic acid may cause an infection of the brain that may cause death. You are at risk for this brain infection because you have a weakened immune system. You should tell your healthcare provider right away if you have any of the following symptoms:Weakness on one side of the bodyYou do not care about things that you usually care about (apathy)You are confused or have problems thinkingYou cannot control your musclesFungal infections. Yeast and other types of fungal infections can happen with mycophenolic acid and cause serious tissue and blood infections. See “What are the possible side effects of mycophenolic acid?”Call your doctor right away if you have any of these signs and symptoms of infection:Temperature of 100.5°F or greaterCold symptoms, such as a runny nose or sore throatFlu symptoms, such as an upset stomach, stomach pain, vomiting, or diarrheaEarache or headachePain during urination or you need to urinate oftenWhite patches in the mouth or throatUnexpected bruising or bleedingCuts, scrapes, or incisions that are red, warm, and oozing pusIncreased risk of getting certain cancers. People who take mycophenolic acid have a higher risk of getting lymphoma, and other cancers, especially skin cancer. Tell your doctor if you have:unexplained fever, tiredness that does not go away, weight loss, or lymph node swellinga brown or black skin lesion with uneven borders, or one part of the lesion does not look like other partsa change in the size or color of a molea new skin lesion or bumpany other changes to your healthSee the section “What are the possible side effects of mycophenolic acid?” for other serious side effects.What is mycophenolic acid? Mycophenolic acid is a prescription medicine given to prevent rejection (antirejection medicine) in people who have received a kidney transplant. Rejection is when the body’s immune system senses the new organ as “foreign” and attacks it. Mycophenolic acid is used with other medicines containing cyclosporine (Sandimmune®, Gengraf®, and Neoral®) and corticosteroids. Mycophenolic acid can be used to prevent rejection in children who are 5 years or older and are stable after having a kidney transplant. It is not known if mycophenolic acid is safe and works in children younger than 5 years. It is not known how mycophenolic acid works in children who have just received a new kidney transplant.Who should not take mycophenolic acid? Do not take mycophenolic acid if you are allergic to mycophenolic acid, mycophenolate sodium, mycophenolate mofetil, or any of the ingredients in mycophenolic acid. See the end of this Medication Guide for a complete list of ingredients in mycophenolic acid.What should I tell my doctor before I start taking mycophenolic acid? Tell your healthcare provider about all of your medical conditions, including if you: have any digestive problems, such as ulcersplan to receive any vaccines. You should not receive live vaccines while you take mycophenolic acid. Some vaccines may not work as well during treatment with mycophenolic acid. have Lesch-Nyhan or Kelley-Seegmiller syndrome or another rare inherited deficiency of hypoxanthine- guanine phosphoribosyl-transferase (HGPRT). You should not take mycophenolic acid if you have one of these disorders. are pregnant or planning to become pregnant. See “What is the most important information I should know about mycophenolic acid?”are breastfeeding or plan to breastfeed. It is not known if mycophenolic acid passes into breast milk. You and your doctor will decide if you will take mycophenolic acid or breastfeed.Tell your doctor about all the medicines you take, including prescription and nonprescription medicines, vitamins, and herbal supplements.Some medicines may affect the way mycophenolic acid works and mycophenolic acid may affect how some medicines work. Especially tell your doctor if you take:birth control pills (oral contraceptives). See “What is the most important information I should know about mycophenolic acid?”antacids that contain aluminum or magnesium. Mycophenolic acid and antacids should not be taken at the same time.acyclovir (Zovirax®), Ganciclovir (Cytovene® IV, Valcyte®)azathioprine (Azasan®, Imuran®)cholestyramine (Questran® Light, Questran®, Locholest Light, Prevalite®)Know the medicines you take. Keep a list of your medicines with you to show your healthcare provider and pharmacist when you get a new medicine. Do not take any new medicine without talking to your doctor.How should I take mycophenolic acid?Take mycophenolic acid exactly as prescribed. Your healthcare provider will tell you how much mycophenolic acid to take.Do not stop taking or change your dose of mycophenolic acid without talking to your healthcare provider.Take mycophenolic acid on an empty stomach, either 1 hour before or 2 hours after a meal.Swallow mycophenolic acid whole. Do not crush, chew, or cut mycophenolic acid. The mycophenolic acid tablets have a coating so that the medicine will pass through your stomach and dissolve in your intestine. If you forget to take mycophenolic acid, take it as soon as you remember and then take your next dose at its regular time. If it is almost time for your next dose, skip the missed dose. Do not take two doses at the same time. Call your doctor or pharmacist if you are not sure what to do.If you take more than the prescribed dose of mycophenolic acid, call your doctor right away.Do not change (substitute) between using mycophenolic acid delayed-release tablets and mycophenolate mofetil tablets, capsules, or oral suspension for one another unless your healthcare provider tells you to. These medicines are absorbed differently. This may affect the amount of medicine in your blood.Be sure to keep all appointments at your transplant clinic. During these visits, your doctor may perform regular blood tests.What should I avoid while taking mycophenolic acid?Avoid pregnancy. See “What is the most important information I should know about mycophenolic acid?” Limit the amount of time you spend in sunlight. Avoid using tanning beds and sunlamps. People who take mycophenolic acid have a higher risk of getting skin cancer. See “What is the most important information I should know about mycophenolic acid?” Wear protective clothing when you are in the sun and use a sunscreen with a high sun protection factor (SPF 30 and above). This is especially important if your skin is fair (light colored) or you have a family history of skin cancer.Elderly patients 65 years of age or older may have more side effects with mycophenolic acid because of a weaker immune system.What are the possible side effects of mycophenolic acid? Mycophenolic acid can cause serious side effects. See "What is the most important information I should know about mycophenolic acid?"Stomach and intestinal bleeding can happen in people who take mycophenolic acid. Bleeding can be severe and you may have to be hospitalized for treatment.The most common side effects of taking mycophenolic acid include:In people with a new transplant:low blood cell counts red blood cellswhite blood cellsplateletsconstipationnauseadiarrheavomitingurinary tract infectionsstomach upsetIn people who take mycophenolic acid for a long time (long-term) after transplant:low blood cell counts red blood cellswhite blood cellsnauseadiarrheasore throatYour healthcare provider will do blood tests before you start taking mycophenolic acid and during treatment with mycophenolic acid to check your blood cell counts. Tell your healthcare provider right away if you have any signs of infection (see “What is the most important information I should know about mycophenolic acid?”), or any unexpected bruising or bleeding. Also, tell your healthcare provider if you have unusual tiredness, dizziness, or fainting.These are not all the possible side effects of mycophenolic acid. Your healthcare provider may be able to help you manage these side effects.Call your doctor for medical advice about side effects.You may report side effects to FDA Medwatch at 1-800-FDA-1088 or For more information, about mycophenolic acid tablets call 1-888-838-2872.How should I store mycophenolic acid? Store mycophenolic acid tablets at 68° to 77°F (20° to 25°C). Mycophenolic acid does not need to be refrigerated.Keep the container tightly closed. Store mycophenolic acid in a dry place.Keep mycophenolic acid and all medicines out of the reach of children.General information about mycophenolic acidMedicines are sometimes prescribed for purposes other than those listed in a Medication Guide. Do not use mycophenolic acid for a condition for which it was not prescribed. Do not give mycophenolic acid to other people, even if they have the same symptoms you have. It may harm them.This Medication Guide summarizes the most important information about mycophenolic acid. If you would like more information, talk with your doctor. You can ask your doctor or pharmacist for information about mycophenolic acid that is written for healthcare professionals. You can also call 1-888-838-2872.What are the ingredients in mycophenolic acid? Active ingredient: mycophenolic acid (as mycophenolate sodium) Inactive ingredients: anhydrous lactose, black iron oxide, colloidal silicon dioxide, corn starch, crospovidone, D&C Yellow #10 Aluminum Lake, FD&C Blue #2 Aluminum Lake, FD&C Yellow #6 Aluminum Lake, hypromellose, hypromellose phthalate, magnesium stearate, polyethylene glycol, povidone, propylene glycol, talc, titanium dioxide, triethyl citrate and yellow iron oxide.This Medication Guide has been approved by the U.S. Food and Drug Administration. All brand names listed are the registered trademarks of their respective owners and are not trademarks of Teva Pharmaceuticals USA.Teva Pharmaceuticals USA, Inc. North Wales, PA 19454Rev. A 9/2018

Package/Label Display Panel

NDC 0093-7031-56MYCOPHENOLIC ACIDDelayed-ReleaseTablets180 mgPHARMACIST: Dispense the accompanyingMedication Guide to each patient.Rx only120 TABLETSTEVA

NDC 0093-7032-56MYCOPHENOLIC ACIDDelayed-ReleaseTablets360 mgPHARMACIST: Dispense the accompanyingMedication Guide to each patient.Rx only120 TABLETSTEVA

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