NDC 68084-606 Desmopressin Acetate

Desmopressin Acetate

NDC Product Code 68084-606

NDC CODE: 68084-606

Proprietary Name: Desmopressin Acetate 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: Desmopressin Acetate 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.

Drug Use Information

Drug Use Information
The drug use information is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate. This information is not individual medical advice and does not substitute for the advice of a health care professional. Always ask a health care professional for complete information about this product and your specific health needs.

  • Desmopressin is used to control the amount of urine your kidneys make. Normally, the amount of urine you make is controlled by a certain substance in the body called vasopressin. In people who have "water diabetes" (diabetes insipidus) or certain kinds of head injury or brain surgery, the body does not make enough vasopressin. Desmopressin is a man-made form of vasopressin and is used to replace a low level of vasopressin. This medication helps to control increased thirst and too much urination due to these conditions, and helps prevent dehydration. Desmopressin products applied in the nose are no longer indicated to control nighttime bedwetting in children because of the increased risk of developing a serious side effect (a low level of sodium in the blood).

Product Characteristics

Color(s):
WHITE (C48325)
Shape: OVAL (C48345)
Size(s):
11 MM
Imprint(s):
WPI;22;25
Score: 2

NDC Code Structure

  • 68084 - American Health Packaging

NDC 68084-606-21

Package Description: 30 BLISTER PACK in 1 BOX, UNIT-DOSE > 1 TABLET in 1 BLISTER PACK (68084-606-11)

NDC Product Information

Desmopressin Acetate with NDC 68084-606 is a a human prescription drug product labeled by American Health Packaging. The generic name of Desmopressin Acetate is desmopressin acetate. The product's dosage form is tablet and is administered via oral form.

Labeler Name: American Health Packaging

Dosage Form: Tablet - A solid dosage form containing medicinal substances with or without suitable diluents.

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.

Desmopressin Acetate 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.

  • DESMOPRESSIN ACETATE .1 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.

  • BUTYLATED HYDROXYANISOLE (UNII: REK4960K2U)
  • BUTYLATED HYDROXYTOLUENE (UNII: 1P9D0Z171K)
  • CROSPOVIDONE (15 MPA.S AT 5%) (UNII: 68401960MK)
  • LACTOSE MONOHYDRATE (UNII: EWQ57Q8I5X)
  • MAGNESIUM STEARATE (UNII: 70097M6I30)
  • POVIDONE, UNSPECIFIED (UNII: FZ989GH94E)
  • STARCH, POTATO (UNII: 8I089SAH3T)

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.

  • Factor VIII Activator - [EPC] (Established Pharmacologic Class)
  • Increased Coagulation Factor VIII Activity - [PE] (Physiologic Effect)
  • Increased Coagulation Factor VIII Concentration - [PE] (Physiologic Effect)
  • Vasopressin Analog - [EPC] (Established Pharmacologic Class)
  • Vasopressins - [CS]

Product Labeler Information

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

Labeler Name: American Health Packaging
Labeler Code: 68084
FDA Application Number: ANDA076470 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: 11-06-2012 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: 12-31-2021 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 - NO 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 ("Y"), or because the listing certification is expired ("E"), or because the listing data was inactivated by FDA ("I"). Values = "Y", "N", "E", or "I".

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Information for Patients

Desmopressin Oral

Desmopressin Oral is pronounced as (des moe press' in)

Why is desmopressin oral medication prescribed?
Desmopressin is used to control the symptoms of a certain type of diabetes insipidus ('water diabetes'; condition in which the body produces an abnormally large amount of...
[Read More]

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Desmopressin Acetate 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

Other

8260621/0617Rx only

Description:

Desmopressin acetate is a synthetic analogue of the natural pituitary hormone 8-arginine vasopressin (ADH), is an antidiuretic hormone affecting renal water conservation. It is chemically defined as 1-(3-mercaptopropionic acid)-8-D-arginine vasopressin monoacetate (salt) trihydrate. The structural formula is as follows:Desmopressin Acetate Tablets contain desmopressin acetate equivalent to either 0.1 mg or 0.2 mg of desmopressin acetate. In addition, each tablet contains the following inactive ingredients: butylated hydroxyanisole, butylated hydroxytoluene, crospovidone, lactose monohydrate, magnesium stearate, povidone and potato starch.

Clinical Pharmacology:

Desmopressin acetate tablets contain as active substance, desmopressin acetate, a synthetic analogue of the natural hormone arginine vasopressin.

Central Diabetes Insipidus:

Dose response studies in patients with diabetes insipidus have demonstrated that oral doses of 0.025 mg to 0.4 mg produced clinically significant antidiuretic effects. In most patients, doses of 0.1 mg to 0.2 mg produced optimal antidiuretic effects lasting up to eight hours. With doses of 0.4 mg, antidiuretic effects were observed for up to 12 hours; measurements beyond 12 hours were not recorded. Increasing oral doses produced dose dependent increases in the plasma levels of desmopressin acetate.The plasma half-life of desmopressin acetate followed a monoexponential time course with t


1/2values of 1.5 to 2.5 hours which was independent of dose.


The bioavailability of desmopressin acetate oral tablets is about 5% compared to intranasal desmopressin acetate, and about 0.16% compared to intravenous desmopressin acetate. The time to reach maximum plasma desmopressin acetate levels ranged from 0.9 to 1.5 hours following oral or intranasal administration, respectively. Following administration of desmopressin acetate tablets, the onset of antidiuretic effect occurs at around 1 hour, and it reaches a maximum at about 4 to 7 hours based on the measurement of increased urine osmolality.The use of desmopressin acetate tablets in patients with an established diagnosis will result in a reduction in urinary output with an accompanying increase in urine osmolality. These effects usually will allow resumption of a more normal life style, with a decrease in urinary frequency and nocturia.There are reports of an occasional change in response to the intranasal formulations of desmopressin acetate (desmopressin acetate Nasal Spray and desmopressin acetate Rhinal Tube). Usually, the change occurred over a period of time greater than six months. This change may be due to decreased responsiveness, or to shortened duration of effect. There is no evidence that this effect is due to the development of binding antibodies, but may be due to a local inactivation of the peptide. No lessening of effect was observed in the 46 patients who were treated with desmopressin acetate tablets for 12 to 44 months and no serum antibodies to desmopressin were detected.The change in structure of arginine vasopressin to desmopressin acetate resulted in less vasopressor activity and decreased action on visceral smooth muscle relative to enhanced antidiuretic activity. Consequently, clinically effective antidiuretic doses are usually below the threshold for effects on vascular or visceral smooth muscle. In the four long-term studies of desmopressin acetate tablets, no increases in blood pressure in 46 patients receiving desmopressin acetate tablets for periods of 12 to 44 months were reported.In one study, the pharmacodynamic characteristics of desmopressin acetate tablets and intranasal formulation were compared during an 8-hour dosing interval at steady state. The doses administered to 36 hydrated (water loaded) healthy male adult volunteers every 8 hours were 0.1, 0.2, 0.4 mg orally and 0.01 mg intranasally by rhinal tube. The results are shown in the following table:With respect to the mean values of total urine volume decrease and maximum urine osmolality increase from baseline, the 90% confidence limits estimated that the 0.4 mg and 0.2 mg oral dose produced between 95% and 110% and 84% to 99% of pharmacodynamic activity, respectively, when compared to the 0.01 mg intranasal dose.While both the 0.2 mg and 0.4 mg oral doses are considered pharmacodynamically similar to the 0.01 mg intranasal dose, the pharmacodynamic data on an inter-subject basis was highly variable and, therefore, individual dosing is recommended.In another study in diabetes insipidus patients, the pharmacodynamic characteristics of desmopressin acetate tablets and intranasal formulations were compared over a 12-hour period. Ten fluid-controlled patients under age 18 were administered tablet doses of 0.2 mg and 0.4 mg, and intranasal doses of 0.01 mg and 0.02 mg.Mean Peak Pharmacodynamic Parameters (SD) in Pediatric and Adolescent Diabetes Insipidus PatientsTreatmentUrine Volume inmL/minMaximum UrineOsmolality in mOsm/kg0.01 mg IN 0.3 (0.15)717.0 (224.63)0.02 mg IN 0.3 (0.25)761.8 (298.82)0.2 mg PO 0.3 (0.12)678.3 (147.91)0.4 mg PO0.2 (0.15)787.2 (73.34) (SD) = Standard DeviationAll four dose formulations (0.01 mg IN, 0.02 mg IN, 0.2 mg PO and 0.4 mg PO) have a similar, pronounced pharmacodynamic effect on urine volume and urine osmolality. At two hours after study drug administration, mean urine volume was 4 mL/min and urine osmolality was >500 mOsm/kg. Mean plasma osmolality remained relatively constant over the time course recorded (0 to 12 hours). A statistical separation from baseline did not occur at any dose or time point. In these patients, the 0.2 mg tablets and the 0.01 mg intranasal spray exhibited similar pharmacodynamic profiles as did the 0.4 mg tablets and the 0.02 mg intranasal spray formulation. In another study of adult diabetes insipidus patients previously controlled on desmopressin acetate intranasal spray, after one week of self-titration from spray to tablets, patients’ diuresis was controlled with 0.1 mg desmopressin acetate tablets three times a day.

Desmopressin acetate tablets are indicated as antidiuretic replacement therapy in the management of central diabetes insipidus and for the management of the temporary polyuria and polydipsia following head trauma or surgery in the pituitary region. Desmopressin acetate tablets are ineffective for the treatment of nephrogenic diabetes insipidus.Patients were selected for therapy based on the diagnosis by means of the water deprivation test, the hypertonic saline infusion test, and/or response to antidiuretic hormone. Continued response to desmopressin acetate can be monitored by measuring urine volume and osmolality.

In long-term clinical studies in which patients with diabetes insipidus were followed for periods up to 44 months of desmopressin acetate tablet therapy, transient increases in AST (SGOT) no higher than 1.5 times the upper limit of normal were occasionally observed. Elevated AST (SGOT) returned to the normal range despite continued use of desmopressin acetate tablets.

The dosage of desmopressin acetate tablets must be determined for each individual patient and adjusted according to the diurnal pattern of response. Response should be estimated by two parameters: adequate duration of sleep and adequate, not excessive, water turnover. Patients previously on intranasal desmopressin acetate therapy should begin tablet therapy twelve hours after the last intranasal dose. During the initial dose titration period, patients should be observed closely and appropriate safety parameters measured to assure adequate response. Patients should be monitored at regular intervals during the course of desmopressin acetate tablets therapy to assure adequate antidiuretic response. Modifications in dosage regimen should be implemented as necessary to assure adequate water turnover. Fluid restriction should be observed. (See


WARNINGS,


PRECAUTIONS, Pediatric Use and


Geriatric Use.)


Adults and Children: It is recommended that patients be started on doses of 0.05 mg (1/2 of the 0.1 mg tablet) two times a day and individually adjusted to their optimum therapeutic dose. Most patients in clinical trials found that the optimal dosage range is 0.1 mg to 0.8 mg daily, administered in divided doses. Each dose should be separately adjusted for an adequate diurnal rhythm of water turnover. Total daily dosage should be increased or decreased in the range of 0.1 mg to 1.2 mg divided into two or three daily doses as needed to obtain adequate antidiuresis. See


Pediatric Use subsection for special considerations when administering desmopressin acetate to pediatric diabetes insipidus patients.

Primary Nocturnal Enuresis:

Two double-blind, randomized, placebo-controlled studies were conducted in 340 patients with primary nocturnal enuresis. Patients were 5-17 years old, and 72% were males. A total of 329 patients were evaluated for efficacy. Patients were evaluated over a two-week baseline period in which the average number of wet nights was 10 (range 4-14). Patients were then randomized to receive 0.2, 0.4, or 0.6 mg of desmopressin acetate or placebo. The pooled results after two weeks are shown in the following table:Response to Desmopressin Acetate and Placebo at Two Weeks of Treatment Mean (SE) Number of Wet Nights/2 WeeksPlacebo(n=85)0.2 mg/day(n=79)0.4 mg/day(n=82)0.6 mg/day(n=83)Baseline 10 (0.3)11 (0.3)10 (0.3)10(0.3)Reduction from Baseline 1 (0.3)3 (0.4)3 (0.4)4 (0.4)Percent Reduction


from Baseline


10%27%30%40%p-value vs. placebo ─<0.05<0.05<0.05Patients treated with desmopressin acetate tablets showed a statistically significant reduction in the number of wet nights compared to placebo-treated patients. A greater response was observed with increasing doses up to 0.6 mg.In a six month, open-label extension study, patients completing the placebo-controlled studies were started on 0.2 mg/day desmopressin acetate tablets, and the dose was progressively increased until the optimal response was achieved (maximum dose 0.6 mg/day). A total of 230 patients were evaluated for efficacy; the average number of wet nights/2 weeks during the untreated baseline period was 10 (range 4-14), and the average duration (SD) of treatment was 4.2 (1.8) months. Twenty-five (25) patients (11%) achieved a complete or near complete response (≤2 wet nights/2 weeks) and did not require titration to the 0.6 mg/day dose. The majority of patients (198 of 230, 86%) were titrated to the highest dose. When all dose groups were combined, 128 (56%) showed at least a 50% reduction from baseline in the number of wet nights/2 weeks, while 87 (38%) patients achieved a complete or near complete response.

Desmopressin acetate tablets are indicated for the management of primary nocturnal enuresis. Desmopressin acetate tablets may be used alone or as an adjunct to behavioral conditioning or other non-pharmacologic intervention.

The only adverse event occurring in ≥3% of patients in controlled clinical trials with desmopressin acetate tablets that was probably, possibly, or remotely related to study drug was headache (4% desmopressin acetate, 3% placebo).

The dosage of desmopressin acetate tablets must be determined for each individual patient and adjusted according to response. Patients previously on intranasal desmopressin acetate therapy can begin tablet therapy the night following (24 hours after) the last intranasal dose. The recommended initial dose for patients age 6 years and older is 0.2 mg at bedtime. The dose may be titrated up to 0.6 mg to achieve the desired response. Fluid restriction should be observed, and fluid intake should be limited to a minimum from 1 hour before desmopressin administration, until the next morning, or at least 8 hours after administration. (See


WARNINGS,


PRECAUTIONS, Pediatric Use and


Geriatric Use.


)

Human Pharmacokinetics:

Desmopressin acetate is mainly excreted in the urine. A pharmacokinetic study conducted in healthy volunteers and patients with mild, moderate, and severe renal impairment (n=24, 6 subjects in each group) receiving single dose desmopressin acetate (2mcg) injection demonstrated a difference in desmopressin acetate terminal half-life. Terminal half-life significantly increased from 3 hours in normal healthy patients to 9 hours in patients with severe renal impairment. (See


CONTRAINDICATIONS.)

Contraindications:

Desmopressin acetate tablets are contraindicated in individuals with known hypersensitivity to desmopressin acetate or to any of the components of desmopressin acetate tablets.Desmopressin acetate is contraindicated in patients with moderate to severe renal impairment (defined as a creatinine clearance below 50ml/min).Desmopressin acetate is contraindicated in patients with hyponatremia or a history of hyponatremia.

Warnings:

1. Very rare cases of hyponatremia have been reported from world-wide postmarketing experience in patients treated with desmopressin acetate. Desmopressin acetate is a potent antidiuretic which, when administered, may lead to water intoxication and/or hyponatremia. Unless properly diagnosed and treated hyponatremia can be fatal. Therefore, fluid restriction is recommended and should be discussed with the patient and/or guardian. Careful medical supervision is required.2. When desmopressin acetate tablets are administered, in particular in pediatric and geriatric patients, fluid intake should be adjusted downward to decrease the potential occurrence of water intoxication and hyponatremia. (See


PRECAUTIONS, Pediatric Useand


Geriatric Use.) All patients receiving desmopressin acetate therapy should be observed for the following signs of symptoms associated with hyponatremia: headache, nausea/vomiting, decreased serum sodium, weight gain, restlessness, fatigue, lethargy, disorientation, depressed reflexes, loss of appetite, irritability, muscle weakness, muscle spasms or cramps and abnormal mental status such as hallucinations, decreased consciousness and confusion. Severe symptoms may include one or a combination of the following: seizure, coma and/or respiratory arrest. Particular attention should be paid to the possibility of the rare occurrence of an extreme decrease in plasma osmolality that may result in seizures which could lead to coma.


3. Desmopressin acetate should be used with caution in patients with habitual or psychogenic polydipsia who may be more likely to drink excessive amounts of water, putting them at greater risk of hyponatremia.

General:

Intranasal formulations of desmopressin acetate at high doses and desmopressin acetate injection have infrequently produced a slight elevation of blood pressure which disappears with a reduction of dosage. Although this effect has not been observed when single oral doses up to 0.6 mg have been administered, the drug should be used with caution in patients with coronary artery insufficiency and/or hypertensive cardiovascular disease, because of a possible rise in blood pressure.Desmopressin acetate should be used with caution in patients with conditions associated with fluid and electrolyte imbalance, such as cystic fibrosis, heart failure and renal disorders because these patients are prone to hyponatremia.Rare severe allergic reactions have been reported rarely with desmopressin acetate. Anaphylaxis has been reported with intravenous and intranasal administration of desmopressin acetate, but not with desmopressin acetate tablets.

Laboratory Tests:

Central Diabetes Insipidus: Laboratory tests for monitoring the patient with central diabetes insipidus or post-surgical or head trauma-related polyuria and polydipsia include urine volume and osmolality. In some cases, measurements of plasma osmolality may be useful.

Drug Interactions:

Although the pressor activity of desmopressin acetate is very low compared to its antidiuretic activity, large doses of desmopressin acetate tablets should be used with other pressor agents only with careful patient monitoring. The concomitant administration of drugs that may increase the risk of water intoxication with hyponatremia, (e.g. tricyclic antidepressants, selective serotonin re-uptake inhibitors, chlorpromazine, opiate analgesics, NSAIDs, lamotrigine and carbamazepine) should be performed with caution.

Carcinogenicity, Mutagenicity, Impairment Of Fertility:

Studies with desmopressin acetate have not been performed to evaluate carcinogenic potential, mutagenic potential or effects on fertility.

Pregnancy:

Category B:


Fertility studies have not been done. Teratology studies in rats and rabbits at doses from 0.05 to 10 µg/kg/day (approximately 0.1 times the maximum systemic human exposure in rats and up to 38 times the maximum systemic human exposure in rabbits based on surface area, mg/m


2) revealed no harm to the fetus due to desmopressin acetate. There are, however, no adequate and well-controlled studies in pregnant women. Because animal studies are not always predictive of human response, this drug should be used during pregnancy only if clearly needed.


Several publications where desmopressin acetate was used in the management of diabetes insipidus during pregnancy are available; these include a few anecdotal reports of congenital anomalies and low birth weight babies. However, no causal connection between these events and desmopressin acetate has been established. A fifteen year Swedish epidemiologic study of the use of desmopressin acetate in pregnant women with diabetes insipidus found the rate of birth defects to be no greater than that in the general population; however, the statistical power of this study is low. As opposed to preparations containing natural hormones, desmopressin acetate in antidiuretic doses has no uterotonic action and the physician will have to weigh the possible therapeutic advantages against the possible risks in each case.

Nursing Mothers:

There have been no controlled studies in nursing mothers. A single study in postpartum women demonstrated a marked change in plasma, but little if any change in assayable desmopressin acetate in breast milk following an intranasal dose of 0.01 mg.It is not known whether the drug is excreted in human milk. Because many drugs are excreted in human milk, caution should be exercised when desmopressin acetate is administered to nursing mothers.

Pediatric Use:

Central Diabetes Insipidus: Desmopressin acetate tablets have been used safely in pediatric patients, age 4 years and older, with diabetes insipidus for periods up to 44 months. In younger pediatric patients the dose must be individually adjusted in order to prevent an excessive decrease in plasma osmolality leading to hyponatremia and possible convulsions; dosing should start at 0.05 mg (1/2 of the 0.1 mg tablet). Use of desmopressin acetate in pediatric patients requires careful fluid intake restrictions to prevent possible hyponatremia and water intoxication. Fluid restriction should be discussed with the patient and/or guardian. (See


WARNINGS.)


Primary Nocturnal Enuresis: Desmopressin acetate tablets have been safely used in pediatric patients age 6 years and older with primary nocturnal enuresis for up to 6 months. Some patients respond to a dose of 0.2 mg; however, increasing responses are seen at doses of 0.4 mg and 0.6 mg. No increase in the frequency or severity of adverse reactions or decrease in efficacy was seen with an increased dose or duration. The dose should be individually adjusted to achieve the best results. Treatment with desmopressin for primary nocturnal enuresis should be interrupted during acute intercurrent illness characterized by fluid and/or electrolyte imbalance (e.g., systemic infections, fever, recurrent vomiting or diarrhea) or under conditions of extremely hot weather, vigorous exercise or other conditions associated with increased water intake.

Geriatric Use:

Clinical studies of desmopressin acetate tablets did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. 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, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal, or cardiac function, and of concomitant disease or other drug therapy.This drug is known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function. Desmopressin acetate is contraindicated in patients with moderate to severe renal impairment (defined as a creatinine clearance below 50ml/min). (See


CLINICAL PHARMACOLOGY, Human Pharmacokineticsand


CONTRAINDICATIONS.)


Use of desmopressin acetate tablets in geriatric patients requires careful fluid intake restrictions to prevent possible hyponatremia and water intoxication. Fluid restriction should be discussed with the patient. (See


WARNINGS.)

This drug is known to be substantially excreted by the kidney, and the risk of toxic reactions to this drug may be greater in patients with impaired renal function. Because elderly patients are more likely to have decreased renal function, care should be taken in dose selection, and it may be useful to monitor renal function. (See


CLINICAL PHARMACOLOGY, Human Pharmacokinetics,


CONTRAINDICATIONS,


and


PRECAUTIONS, Geriatric Use.)

Adverse Reactions:

Infrequently, large doses of the intranasal formulations of desmopressin acetate and desmopressin acetate injection have produced transient headache, nausea, flushing and mild abdominal cramps. These symptoms have disappeared with reduction in dosage.

Other:

The following adverse events have been reported; however, their relationship to desmopressin acetate has not been established: abnormal thinking, diarrhea, and edema-weight gain.See


WARNINGS for the possibility of water intoxication and hyponatremia.

Post Marketing:

There have been rare reports of hyponatremic convulsions associated with concomitant use with the following medications: oxybutinin and imipramine.

Overdosage:

Signs of overdose may include confusion, drowsiness, continuing headache, problems with passing urine and rapid weight gain due to fluid retention. (See


WARNINGS.) In case of overdose, the dose should be reduced, frequency of administration decreased, or the drug withdrawn according to the severity of the condition. There is no known specific antidote for desmopressin acetate. The patient should be observed and treated with appropriate symptomatic therapy.


An oral LD


50 has not been established. Oral doses up to 0.2 mg/kg/day have been administered to dogs and rats for 6 months without any significant drug-related toxicities reported. An intravenous dose of 2 mg/kg in mice demonstrated no effect.

How Supplied:

Desmopressin Acetate Tablets are available as:0.1 mg: White, oval, flat-faced, beveled-edge scored tablet. Debossed with


WPI on one side and 22/25 on the scored side. Available in unit dose packages of 30 (3 x 10) NDC 68084-606-21


0.2 mg: White, oval, flat-faced, beveled-edge scored tablet. Debossed with


WPI on one side and 22/26 on the scored side. Available in unit dose packages of 30 (3 x 10) NDC 68084-604-21


Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Avoid exposure to excessive heat or light.Keep out of the reach of children.FOR YOUR PROTECTION: Do not use if blister is torn or broken.

Packaging Information

American Health Packaging unit dose blisters (see


How Supplied section) contain drug product from Actavis Pharma, Inc. as follows:


(0.1 mg / 30 UD) NDC 68084-606-21 packaged from NDC 0591-2464


(0.2 mg / 30 UD) NDC 68084-604-21 packaged from NDC 0591-2465


Distributed by:


American Health PackagingColumbus, OH 43217


8260621/0617

Package/Label Display Panel – Carton – 0.1 Mg

NDC 68084-606-21Desmopressin AcetateTablets


0.1 mg30 Tablets (3 × 10)Each Tablet Contains:Desmopressin acetate…………………………..0.1 mg


Usual Dosage: See package insert for full prescribing


information.


Store at 20º to 25ºC (68º to 77ºF); excursions permitted


between 15º to 30ºC (59º to 86ºF) [see USP Controlled Room


Temperature].


Avoid exposure to excessive heat or light.Keep this and all drugs out of reach of children.FOR YOUR PROTECTION: Do not use if blister is torn or


broken.


Rx OnlyThe drug product contained in this package is from


NDC # 0591-2464, Actavis Pharma, Inc.


Packaged and Distributed by:


American Health Packaging


Columbus, Ohio 43217


060621


0260621/0617

Package/Label Display Panel – Blister -0.1 Mg

Desmopressin


Acetate


Tablet


0.1 mg

Package/Label Display Panel – Carton – 0.2 Mg

NDC 68084-604-21Desmopressin AcetateTablets


0.2 mg30 Tablets (3 × 10)Each Tablet Contains:Desmopressin acetate…………………………..0.2 mg


Usual Dosage: See package insert for full prescribing


information.


Store at 20º to 25ºC (68º to 77ºF); excursions permitted


between 15º to 30ºC (59º to 86ºF) [see USP Controlled Room


Temperature].


Avoid exposure to excessive heat or light.Keep this and all drugs out of reach of children.FOR YOUR PROTECTION: Do not use if blister is torn or


broken.


Rx OnlyThe drug product contained in this package is from


NDC # 0591-2465, Actavis Pharma, Inc.


Packaged and Distributed by:


American Health Packaging


Columbus, Ohio 43217


060421


0260421/0617

Package/Label Display Panel – Blister – 0.2 Mg

Desmopressin


Acetate


Tablet


0.2 mg

* Please review the disclaimer below.