NDC 0009-0856 Hemabate

Carboprost Tromethamine

NDC Product Code 0009-0856

NDC 0009-0856-05

Package Description: 1 mL in 1 AMPULE

NDC 0009-0856-08

Package Description: 10 AMPULE in 1 PACKAGE > 1 mL in 1 AMPULE (0009-0856-05)

NDC Product Information

Hemabate with NDC 0009-0856 is a a human prescription drug product labeled by Pharmacia And Upjohn Company Llc. The generic name of Hemabate is carboprost tromethamine. The product's dosage form is injection, solution and is administered via intramuscular form.

Labeler Name: Pharmacia And Upjohn Company Llc

Dosage Form: Injection, Solution - A liquid preparation containing one or more drug substances dissolved in a suitable solvent or mixture of mutually miscible solvents that is suitable for injection.

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.

Hemabate 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.

  • CARBOPROST TROMETHAMINE 250 ug/mL

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.

  • TROMETHAMINE (UNII: 023C2WHX2V)
  • SODIUM CHLORIDE (UNII: 451W47IQ8X)
  • BENZYL ALCOHOL (UNII: LKG8494WBH)
  • SODIUM HYDROXIDE (UNII: 55X04QC32I)
  • HYDROCHLORIC ACID (UNII: QTT17582CB)

Administration Route(s)

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

  • Intramuscular - Administration within a muscle.

Pharmacological Class(es)

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

  • Prostaglandin Analog - [EPC] (Established Pharmacologic Class)
  • Prostaglandins - [CS]

Product Labeler Information

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

Labeler Name: Pharmacia And Upjohn Company Llc
Labeler Code: 0009
FDA Application Number: NDA017989 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: NDA - A product marketed under an approved 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: 01-09-1979 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.

Hemabate 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

Description

  • HEMABATE Sterile Solution, an oxytocic, contains the tromethamine salt of the (15S)-15 methyl analogue of naturally occurring prostaglandin F2α in a solution suitable for intramuscular injection.Carboprost tromethamine is the established name for the active ingredient in HEMABATE. Four other chemical names are:(15S)-15-methyl prostaglandin F2α tromethamine salt7-(3α,5α-dihydroxy-2ß-[(3S)-3-hydroxy-3-methyl-trans-1-octenyl]-1α-cyclopentyl]-cis-5-heptenoic acid compound with 2-amino-2-(hydroxymethyl)-1,3-propanediol(15S)-9α,11α,15-trihydroxy-15-methylprosta-cis-5, trans-13-dienoic acid tromethamine salt(15S)-15-methyl PGF2α-THAMThe structural formula is represented below:The molecular formula is C25H47O8N. The molecular weight of carboprost tromethamine is 489.64. It is a white to slightly off-white crystalline powder. It generally melts between 95° and 105° C, depending on the rate of heating.Carboprost tromethamine dissolves readily in water at room temperature at a concentration greater than 75 mg/mL.Each mL of HEMABATE Sterile Solution contains carboprost tromethamine equivalent to 250 mcg of carboprost, 83 mcg tromethamine, 9 mg sodium chloride, and 9.45 mg benzyl alcohol added as preservative. When necessary, pH is adjusted with sodium hydroxide and/or hydrochloric acid. The solution is sterile.

Clinical Pharmacology

Carboprost tromethamine administered intramuscularly stimulates in the gravid uterus myometrial contractions similar to labor contractions at the end of a full term pregnancy. Whether or not these contractions result from a direct effect of carboprost on the myometrium has not been determined. Nonetheless, they evacuate the products of conception from the uterus in most cases.Postpartum, the resultant myometrial contractions provide hemostasis at the site of placentation.Carboprost tromethamine also stimulates the smooth muscle of the human gastrointestinal tract. This activity may produce the vomiting or diarrhea or both that is common when carboprost tromethamine is used to terminate pregnancy and for use postpartum. In laboratory animals and also in humans carboprost tromethamine can elevate body temperature. With the clinical doses of carboprost tromethamine used for the termination of pregnancy, and for use postpartum, some patients do experience transient temperature increases.In laboratory animals and in humans large doses of carboprost tromethamine can raise blood pressure, probably by contracting the vascular smooth muscle. With the doses of carboprost tromethamine used for terminating pregnancy, this effect has not been clinically significant. In laboratory animals and also in humans carboprost tromethamine can elevate body temperature. With the clinical doses of carboprost tromethamine used for the termination of pregnancy, some patients do experience temperature increases. In some patients, carboprost tromethamine may cause transient bronchoconstriction.Drug plasma concentrations were determined by radioimmunoassay in peripheral blood samples collected by different investigators from 10 patients undergoing abortion. The patients had been injected intramuscularly with 250 micrograms of carboprost at two hour intervals. Blood levels of drug peaked at an average of 2060 picograms/mL one-half hour after the first injection then declined to an average concentration of 770 picograms/mL two hours after the first injection just before the second injection. The average plasma concentration one-half hour after the second injection was slightly higher (2663 picograms/mL) than that after the first injection and decreased again to an average of 1047 picograms/mL by two hours after the second injection. Plasma samples were collected from 5 of these 10 patients following additional injections of the prostaglandin. The average peak concentrations of drug were slightly higher following each successive injection of the prostaglandin, but always decreased to levels less than the preceding peak values by two hours after each injection.Five women who had delivery spontaneously at term were treated immediately postpartum with a single injection of 250 micrograms of carboprost tromethamine. Peripheral blood samples were collected at several times during the four hours following treatment and carboprost tromethamine levels were determined by radioimmunoassay. The highest concentration of carboprost tromethamine was observed at 15 minutes in two patients (3009 and 2916 picograms/mL), at 30 minutes in two patients (3097 and 2792 picograms/mL), and at 60 minutes in one patient (2718 picograms/mL).

Indications And Usage

  • HEMABATE Sterile Solution is indicated for aborting pregnancy between the 13th and 20th weeks of gestation as calculated from the first day of the last normal menstrual period and in the following conditions related to second trimester abortion:Failure of expulsion of the fetus during the course of treatment by another method;Premature rupture of membranes in intrauterine methods with loss of drug and insufficient or absent uterine activity;Requirement of a repeat intrauterine instillation of drug for expulsion of the fetus;Inadvertent or spontaneous rupture of membranes in the presence of a previable fetus and absence of adequate activity for expulsion.HEMABATE is indicated for the treatment of postpartum hemorrhage due to uterine atony which has not responded to conventional methods of management. Prior treatment should include the use of intravenously administered oxytocin, manipulative techniques such as uterine massage and, unless contraindicated, intramuscular ergot preparations. Studies have shown that in such cases, the use of HEMABATE has resulted in satisfactory control of hemorrhage, although it is unclear whether or not ongoing or delayed effects of previously administered ecbolic agents have contributed to the outcome. In a high proportion of cases, HEMABATE used in this manner has resulted in the cessation of life threatening bleeding and the avoidance of emergency surgical intervention.

Contraindications

  • Hypersensitivity (including anaphylaxis and angioedema) to HEMABATE Sterile Solution [see ADVERSE REACTIONS, Post-marketing Experience]Acute pelvic inflammatory diseasePatients with active cardiac, pulmonary, renal or hepatic disease

Warnings

HEMABATE Sterile Solution (carboprost tromethamine), like other potent oxytocic agents, should be used only with strict adherence to recommended dosages.HEMABATE should be used by medically trained personnel in a hospital which can provide immediate intensive care and acute surgical facilities.

Other

HEMABATE does not appear to directly affect the fetoplacental unit. Therefore, the possibility does exist that the previable fetus aborted by HEMABATE could exhibit transient life signs. HEMABATE is not indicated if the fetus in utero has reached the stage of viability. HEMABATE should not be considered a feticidal agent.

This product contains benzyl alcohol. Benzyl alcohol has been reported to be associated with a fatal "Gasping Syndrome" in premature infants.

This product's label may have been updated. For current full prescribing information, please visit www.pfizer.comRx onlyLAB-0032-7.0April 2017

Teratogenic Effects

Evidence from animal studies has suggested that certain other prostaglandins have some teratogenic potential. Although these studies do not indicate that HEMABATE is teratogenic, any pregnancy termination with HEMABATE that fails should be completed by some other means.

Animal studies do not indicate that HEMABATE is teratogenic, however, it has been shown to be embryotoxic in rats and rabbits and any dose which produces increased uterine tone could put the embryo or fetus at risk.

General

Animal studies lasting several weeks at high doses have shown that prostaglandins of the E and F series can induce proliferation of bone. Such effects have also been noted in newborn infants who have received prostaglandin E1 during prolonged treatment. There is no evidence that short term administration of HEMABATE Sterile Solution can cause similar bone effects.In patients with a history of asthma, hypo- or hypertension, cardiovascular, renal, or hepatic disease, anemia, jaundice, diabetes, or epilepsy, HEMABATE should be used cautiously.As with any oxytocic agent, HEMABATE should be used with caution in patients with compromised (scarred) uteri.

Abortion

As with spontaneous abortion, a process which is sometimes incomplete, abortion induced by HEMABATE may be expected to be incomplete in about 20% of cases.Although the incidence of cervical trauma is extremely small, the cervix should always be carefully examined immediately post-abortion.Use of HEMABATE is associated with transient pyrexia that may be due to its effect on hypothalamic thermoregulation. Temperature elevations exceeding 2° F (1.1° C) were observed in approximately one-eighth of the patients who received the recommended dosage regimen. In all cases, temperature returned to normal when therapy ended. Differentiation of post-abortion endometritis from drug-induced temperature elevations is difficult, but with increasing clinical experience, the distinctions become more obvious and are summarized below:Endometritis pyrexiaPyrexia induced by HEMABATE1.Time of onset: Typically, on third post-abortional day (38° C or higher).Within 1 to 16 hours after the first injection.2.Duration: Untreated pyrexia and infection continue and may give rise to other pelvic infections.Temperatures revert to pretreatment levels after discontinuation of therapy without any other treatment.3.Retention: Products of conception are often retained in the cervical os or uterine cavity.Temperature elevation occurs whether or not tissue is retained.4.Histology: Endometrium is infiltrated with lymphocytes and some areas are necrotic and hemorrhagic.Although the endometrial stroma may be edematous and vascular, it is not inflamed.5.The uterus: Often remains boggy and soft with tenderness over the fundus, and pain on moving the cervix on bimanual examination.Uterine involution normal and uterus is not tender.6.Discharge: Often associated with foul-smelling lochia and leukorrhea.Lochia normal.7.Cervical culture: The culture of pathological organisms from the cervix or uterine cavity after abortion alone does not warrant the diagnosis of septic abortion in the absence of clinical evidence of sepsis. Pathogens have been cultured soon after abortion in patients with no infections. Persistent positive culture with clear clinical signs of infections are significant in the differential diagnosis.8.Blood count: Leukocytosis and differential white cell counts do not distinguish between endometritis and hyperthermia caused by HEMABATE since total WBC's may increase during infection and transient leukocytosis may also be drug-induced.Fluids should be forced in patients with drug-induced fever and no clinical or bacteriological evidence of intrauterine infection. Any other simple empirical measures for temperature reduction are unnecessary because all fevers induced by HEMABATE have been transient or self-limiting.

Postpartum Hemorrhage

Increased blood pressure. In the postpartum hemorrhage series, 5/115 (4%) of patients had an increase of blood pressure reported as a side effect. The degree of hypertension was moderate and it is not certain as to whether this was in fact due to a direct effect of HEMABATE or a return to a status of pregnancy associated hypertension manifest by the correction of hypovolemic shock. In any event the cases reported did not require specific therapy for the elevated blood pressure.Use in patients with chorioamnionitis. During the clinical trials with HEMABATE, chorioamnionitis was identified as a complication contributing to postpartum uterine atony and hemorrhage in 8/115 (7%) of cases, 3 of which failed to respond to HEMABATE. This complication during labor may have an inhibitory effect on the uterine response to HEMABATE similar to what has been reported for other oxytocic agents.Duff, Sanders, and Gibbs; The course of labor in term patients with chorioamnionitis; Am. J. Obstet. Gynecol.; vol. 147, no. 4, October 15, 1983 pp 391–395.

Drug Interactions

HEMABATE may augment the activity of other oxytocic agents. Concomitant use with other oxytocic agents is not recommended.

Carcinogenesis, Mutagenesis, Impairment Of Fertility

Carcinogenic bioassay studies have not been conducted in animals with HEMABATE due to the limited indications for use and short duration of administration. No evidence of mutagenicity was observed in the Micronucleus Test or Ames Assay.

Pediatric Use

Safety and effectiveness in pediatric patients have not been established.

Adverse Reactions

The adverse effects of HEMABATE Sterile Solution are generally transient and reversible when therapy ends. The most frequent adverse reactions observed are related to its contractile effect on smooth muscle.In patients studied, approximately two-thirds experienced vomiting and diarrhea, approximately one-third had nausea, one-eighth had a temperature increase greater than 2° F, and one-fourteenth experienced flushing.The pretreatment or concurrent administration of antiemetic and antidiarrheal drugs decreases considerably the very high incidence of gastrointestinal effects common with all prostaglandins used for abortion. Their use should be considered an integral part of the management of patients undergoing abortion with HEMABATE.Of those patients experiencing a temperature elevation, approximately one-sixteenth had a clinical diagnosis of endometritis. The remaining temperature elevations returned to normal within several hours after the last injection.Adverse effects observed during the use of HEMABATE for abortion and for hemorrhage, not all of which are clearly drug related, in decreasing order of frequency include:VomitingNervousnessDiarrheaNosebleedNauseaSleep disordersFlushing or hot flashesDyspneaChills or shiveringTightness in chestCoughingWheezingHeadachesPosterior cervical perforationEndometritisWeaknessHiccoughDiaphoresisDysmenorrhea-like painDizzinessParesthesiaBlurred visionBackacheEpigastric painMuscular painExcessive thirstBreast tendernessTwitching eyelidsEye painGagging, retchingDrowsinessDry throatDystoniaSensation of chokingAsthmaThyroid stormInjection site painSyncopeTinnitusPalpitationsVertigoRashVaso-vagal syndromeUpper respiratory infectionDryness of mouthLeg crampsHyperventilationPerforated uterusRespiratory distressAnxietyHematemesisChest painTaste alterationsRetained placental fragmentUrinary tract infectionShortness of breathSeptic shockFullness of throatTorticollisUterine sacculationLethargyFaintness, light-headednessHypertensionUterine ruptureTachycardiaPulmonary edemaEndometritis from IUCDThe most common complications when HEMABATE was utilized for abortion requiring additional treatment after discharge from the hospital were endometritis, retained placental fragments, and excessive uterine bleeding, occurring in about one in every 50 patients.

Post-Marketing Experience

Hypersensitivity reactions (e.g. Anaphylactic reaction, Anaphylactic shock, Anaphylactoid reaction, Angioedema).

1. Abortion And Indications 1–4

An initial dose of 1 mL of HEMABATE Sterile Solution (containing the equivalent of 250 micrograms of carboprost) is to be administered deep in the muscle with a tuberculin syringe. Subsequent doses of 250 micrograms should be administered at 1½ to 3½ hour intervals depending on uterine response.An optional test dose of 100 micrograms (0.4 mL) may be administered initially. The dose may be increased to 500 micrograms (2 mL) if uterine contractility is judged to be inadequate after several doses of 250 micrograms (1 mL).The total dose administered of carboprost tromethamine should not exceed 12 milligrams and continuous administration of the drug for more than two days is not recommended.

2. For Refractory Postpartum Uterine Bleeding

An initial dose of 250 micrograms of HEMABATE Sterile Solution (1 mL of HEMABATE) is to be given deep, intramuscularly. In clinical trials it was found that the majority of successful cases (73%) responded to single injections. In some selected cases, however, multiple dosing at intervals of 15 to 90 minutes was carried out with successful outcome. The need for additional injections and the interval at which these should be given can be determined only by the attending physicians as dictated by the course of clinical events. The total dose of HEMABATE should not exceed 2 milligrams (8 doses).Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit.

How Supplied

HEMABATE Sterile Solution is available in the following packages:1 mL ampoules NDC 0009-0856-0510 × 1 mL ampoules NDC 0009-0856-08Each mL of HEMABATE contains carboprost tromethamine equivalent to 250 mcg of carboprost.

Storage And Handling

HEMABATE must be refrigerated at 2° to 8° C (36° to 46° F).

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