Country: Сједињене Америчке Државе
Језик: Енглески
Извор: NLM (National Library of Medicine)
IRBESARTAN (UNII: J0E2756Z7N) (IRBESARTAN - UNII:J0E2756Z7N)
Bryant Ranch Prepack
IRBESARTAN
IRBESARTAN 150 mg
ORAL
PRESCRIPTION DRUG
Irbesartan tablets USP are indicated for the treatment of hypertension. They may be used alone or in combination with other antihypertensive agents. Irbesartan tablets USP are indicated for the treatment of diabetic nephropathy with an elevated serum creatinine and proteinuria (> 300 mg/day) in patients with type 2 diabetes and hypertension. In this population, irbesartan tablets USP reduce the rate of progression of nephropathy as measured by the occurrence of doubling of serum creatinine or end-stage renal disease (need for dialysis or renal transplantation) (see CLINICAL PHARMACOLOGY , Clinical Studies ). Irbesartan tablets are contraindicated in patients who are hypersensitive to any component of this product. Do not coadminister aliskiren with irbesartan tablets in patients with diabetes (see PRECAUTIONS, Drug Interactions ).
Irbesartan tablets USP are available as follows: 75 mg - white to off-white capsule-shaped tablets, one side of the tablet debossed with “TEVA” the other side of the tablet debossed with the number “7464”, in bottles of 30 and 90. 150 mg - white to off-white capsule-shaped tablets, one side of the tablet debossed with “TEVA” the other side of the tablet debossed with the number “7465”, in bottles of 30, 90, and 500. 300 mg - white to off-white capsule-shaped tablets, one side of the tablet debossed with “TEVA” the other side of the tablet debossed with the number “7466”, in bottles of 30, 90, and 500. Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature]. Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required). Manufactured In Israel By: TEVA PHARMACEUTICAL IND. LTD. Jerusalem, 91010, Israel Manufactured For: TEVA PHARMACEUTICALS USA Sellersville, PA 18960 Rev. E 6/2014
Abbreviated New Drug Application
IRBESARTAN- IRBESARTAN TABLET BRYANT RANCH PREPACK ---------- IRBESARTAN TABLETS USP 7464 7465 7514 RX ONLY WARNING: FETAL TOXICITY WHEN PREGNANCY IS DETECTED, DISCONTINUE IRBESARTAN AS SOON AS POSSIBLE. DRUGS THAT ACT DIRECTLY ON THE RENIN-ANGIOTENSIN SYSTEM CAN CAUSE INJURY AND DEATH TO THE DEVELOPING FETUS. SEE WARNINGS, FETAL TOXICITY. DESCRIPTION Irbesartan USP is an angiotensin II receptor (AT subtype) antagonist. Irbesartan USP is a non-peptide compound, chemically described as a 2-butyl-3-[_p_-(_o_-1_H_-tetrazol-5- ylphenyl)benzyl]-1,3-diazaspiro[4.4]non-1-en-4-one. The structural formula is: C H N O M.W. 428.5 Irbesartan USP is a white to off-white crystalline powder. It is a nonpolar compound with a partition coefficient (octanol/water) of 10.1 at pH of 7.4. Irbesartan USP is slightly soluble in alcohol and methylene chloride and practically insoluble in water. Irbesartan tablets USP are available for oral administration in unscored tablets containing 75 mg, 150 mg, or 300 mg of irbesartan USP. Inactive ingredients include: croscarmellose sodium, magnesium stearate, microcrystalline cellulose, poloxamer, povidone, pregelatinized starch, and silicon dioxide. CLINICAL PHARMACOLOGY MECHANISM OF ACTION 1 25 28 6 Angiotensin II is a potent vasoconstrictor formed from angiotensin I in a reaction catalyzed by angiotensin-converting enzyme (ACE, kininase II). Angiotensin II is the principal pressor agent of the renin-angiotensin system (RAS) and also stimulates aldosterone synthesis and secretion by adrenal cortex, cardiac contraction, renal resorption of sodium, activity of the sympathetic nervous system, and smooth muscle cell growth. Irbesartan blocks the vasoconstrictor and aldosterone-secreting effects of angiotensin II by selectively binding to the AT angiotensin II receptor. There is also an AT receptor in many tissues, but it is not involved in cardiovascular homeostasis. Irbesartan is a specific competitive antagonist of AT receptors with a much greater affinity (more than 8500 fold) for the AT recepto Прочитајте комплетан документ