Antithrombin III (Human) and Capozide 50/25

• Generic Name: antithrombin iii
• Dosage Forms: n.a.
• Other Brand Names: Thrombate III

Short-term replacement therapy for prevention or treatment of thromboembolism in selected patients with congenital antithrombin III deficiency at high risk for thromboembolism (i.e., those undergoing surgical or obstetrical procedures) or those with thromboembolism. Has been designated an orphan drug by FDA for this use.

Confirm congenital antithrombin III deficiency based on clear family history of venous thrombosis and decreased endogenous plasma antithrombin III concentrations; exclude acquired antithrombin III deficiency.

Thromboprophylaxis (e.g., with unfractionated heparin, low molecular weight heparin) throughout pregnancy recommended by the American College of Chest Physicians (ACCP) and other clinicians in women with congenital antithrombin III deficiency. ACCP and other clinicians recommend discontinuance of heparin or low molecular weight heparin thromboprophylaxis prior to labor followed by postpartum anticoagulation with warfarin. Follow-up replacement therapy with antithrombin III in women with congenital deficiency suggested by some clinicians, initiated prior to or on day of delivery and continued postpartum. Has been used in combination with unfractionated heparin after delivery in such patients.

Management of venous thromboembolism in patients with congenital antithrombin III deficiency generally similar to that in other patients (i.e., conventional anticoagulation with unfractionated heparin, low molecular weight heparin, or fondaparinux followed by warfarin). Short-term therapy with antithrombin III suggested by some clinicians when unacceptable risks of bleeding exist with conventional anticoagulation.

Role of antithrombin III as adjunctive therapy to unfractionated heparin in patients with congenital antithrombin III deficiency and thromboembolism not clearly defined. (See Interactions.) Used to overcome unfractionated heparin resistance (e.g., IV heparin dosage >35,000–40,000 units daily required to achieve aPTT ≥1.5 times control value) in such patients. Use of antithrombin III also suggested by some clinicians in patients with severe thrombosis or breakthrough thrombosis despite anticoagulation.

Has been used in a limited number of neonates with congenital antithrombin III deficiency. (See Pediatric Use under Cautions.)

• Generic Name: captopril / hydrochlorothiazide
• Dosage Forms: n.a.
• Other Brand Names: Capozide 25/15, Capozide 25/25, Capozide 50/15, Capozide 50/25

Captopril and hydrochlorothiazide combination is used to treat high blood pressure (hypertension). High blood pressure adds to the work load of the heart and arteries. If it continues for a long time, the heart and arteries may not function properly. This can damage the blood vessels of the brain, heart, and kidneys resulting in a stroke, heart failure, or kidney failure. Hypertension may also increase the risk of heart attacks. These problems may be less likely to occur if blood pressure is controlled .

Captopril works by blocking an enzyme in the body that is necessary to produce a substance that causes blood vessels to tighten. As a result, the blood vessels relax. Hydrochlorothiazide works by helping reduce the amount of salt and water in the body by acting on the kidneys to increase the flow of urine. Both of these medicines lower blood pressure and increase the supply of blood and oxygen to the heart .

This medicine is available only with your doctor's prescription .