国: アメリカ合衆国
言語: 英語
ソース: NLM (National Library of Medicine)
AMINOCAPROIC ACID (UNII: U6F3787206) (AMINOCAPROIC ACID - UNII:U6F3787206)
Camber Pharmaceuticals, Inc.
ORAL
PRESCRIPTION DRUG
Aminocaproic acid oral solution is useful in enhancing hemostasis when fibrinolysis contributes to bleeding. In life-threatening situations, transfusion of appropriate blood products and other emergency measures may be required. Fibrinolytic bleeding may frequently be associated with surgical complications following heart surgery (with or without cardiac bypass procedures) and portacaval shunt; hematological disorders such as amegakaryocytic thrombocytopenia (accompanying aplastic anemia); acute and life-threatening abruptio placentae; hepatic cirrhosis; and neoplastic disease such as carcinoma of the prostate, lung, stomach, and cervix. Urinary fibrinolysis, usually a normal physiological phenomenon, may contribute to excessive urinary tract fibrinolytic bleeding associated with surgical hematuria (following prostatectomy and nephrectomy) or nonsurgical hematuria (accompanying polycystic or neoplastic diseases of the genitourinary system). (See WARNINGS .) Aminocaproic acid oral solution should
Aminocaproic Acid Oral Solution, USP, 0.25 g/mL. Each mL of raspberry-flavored oral solution contains 0.25 g/mL of aminocaproic acid, USP. 8 Fl. Oz. (236.5 mL) Bottle NDC 31722-035-23 Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]; Dispense in Tight Containers; Do Not Freeze.
Abbreviated New Drug Application
AMINOCAPROIC ACID- AMINOCAPROIC ACID SOLUTION CAMBER PHARMACEUTICALS, INC. ---------- AMINOCAPROIC ACID ORAL SOLUTION, USP RX ONLY DESCRIPTION Aminocaproic acid, USP is 6-aminohexanoic acid, which acts as an inhibitor of fibrinolysis. Its chemical structure is: Aminocaproic acid, USP is freely soluble in water, 0.1N hydrochloric acid, soluble in 0.1N sodium hydroxide. Slightly soluble in methanol, practically insoluble in chloroform and in diethyl ether. Aminocaproic acid oral solution, USP for oral administration, contains 0.25 g/mL of aminocaproic acid, USP with methylparaben 0.20%, propylparaben 0.05%, edetate disodium dihydrate 0.30% as preservatives and the following inactive ingredients: anhydrous citric acid, purified water, raspberry flavor, saccharin sodium and sorbitol solution. CLINICAL PHARMACOLOGY The fibrinolysis-inhibitory effects of aminocaproic acid appear to be exerted principally via inhibition of plasminogen activators and to a lesser degree through antiplasmin activity. In adults, oral absorption appears to be a zero-order process with an absorption rate of 5.2 g/hr. The mean lag time in absorption is 10 minutes. After a single oral dose of 5 g, absorption was complete (F=1). Mean ± SD peak plasma concentrations (164 ± 28 mcg/mL) were reached within 1.2 ± 0.45 hours. After oral administration, the apparent volume of distribution was estimated to be 23.1 ± 6.6 L (mean ± SD). Correspondingly, the volume of distribution after intravenous administration has been reported to be 30.0 ± 8.2 L. After prolonged administration, aminocaproic acid has been found to distribute throughout extravascular and intravascular compartments of the body, penetrating human red blood cells as well as other tissue cells. Renal excretion is the primary route of elimination. Sixty-five percent of the dose is recovered in the urine as unchanged drug and 11% of the dose appears as the metabolite adipic acid. Renal clearance (116 mL/min) approximates endogenous creatinine clearance. The total body clearance is 169 mL 完全なドキュメントを読む