দেশ: কানাডা
ভাষা: ইংরেজি
সূত্র: Health Canada
DOBUTAMINE (DOBUTAMINE HYDROCHLORIDE)
SANDOZ CANADA INCORPORATED
C01CA07
DOBUTAMINE
12.5MG
SOLUTION
DOBUTAMINE (DOBUTAMINE HYDROCHLORIDE) 12.5MG
INTRAVENOUS
20ML
Prescription
SELECTIVE BETA 1-ADRENERGIC AGONISTS
Active ingredient group (AIG) number: 0112000001; AHFS:
APPROVED
2012-04-30
_Dobutamine Injection SDZ _ _Page 1 of 12_ PRODUCT MONOGRAPH PR DOBUTAMINE INJECTION SDZ 12.5 mg/mL dobutamine (as dobutamine hydrochloride) Manufacturer’s Standard Sympathomimetic Sandoz Canada Inc. 145 Jules-Léger Boucherville, QC, Canada J4B 7K8 Date of Preparation: April 24, 2012 Submission Control No.: 154066 _ _ _Dobutamine Injection SDZ _ _Page 2 of 12_ PR DOBUTAMINE INJECTION SDZ 12.5 mg/mL dobutamine (as dobutamine hydrochloride) Manufacturer’s Standard THERAPEUTIC CLASSIFICATION Sympathomimetic ACTION AND CLINICAL PHARMACOLOGY Dobutamine is a direct-acting inotropic agent whose primary activity results from stimulation of the -receptors of the heart while producing less marked chronotropic, hypertensive, arrhythmogenic or vasodilatory effects. Dobutamine, unlike dopamine, does not cause the release of endogenous norepinephrine. No specific effect on the renal vasculature has been observed. Dobutamine produces less increase in heart rate and less decrease in peripheral vascular resistance for a given inotropic effect than does isoproterenol as demonstrated in both animal and human studies. The onset of action is within 1 to 2 minutes, although the peak effect of a particular infusion may not be reached for 10 minutes. The plasma half-life in humans is 2 minutes. INDICATIONS AND CLINICAL USE Dobutamine Injection SDZ is indicated in the treatment of adults with cardiac decompensation due to depressed contractility resulting from organic heart disease or following cardiac surgical procedures in which parenteral therapy is necessary for inotropic support. Most clinical experience with dobutamine is short-term - up to several hours in duration. In the limited number of patients who were studied for 24, 48 and 72 hours, a persistent increase in cardiac output occurred in some, whereas the output of others returned toward baseline values. CONTRAINDICATIONS Dobutamine Injection SDZ is contraindicated in patients with pheochromocytoma, idiopathic hypertrophic subaortic stenosis, and in those patients wit সম্পূর্ণ নথি পড়ুন