Azathioprine Intravenous and Capreomycin Sulfate

• Generic Name: azathioprine
• Dosage Forms: n.a.
• Other Brand Names: Azasan, Imuran

Azathioprine injection is used to prevent rejection of a transplanted kidney. It belongs to the group of medicines known as immunosuppressive agents. Azathioprine will lower the body's natural immunity in patients who receive transplants to prevent rejection of the new kidney. It is also used to relieve joint pain and swelling for patients with rheumatoid arthritis.

Azathioprine is to be given only by or under the immediate supervision of your doctor.

• Generic Name: capreomycin
• Dosage Forms: n.a.
• Other Brand Names: Capastat Sulfate

Treatment of active (clinical) tuberculosis (TB) in conjunction with other antituberculosis agents.

Second-line agent used in treatment of drug-resistant TB caused by Mycobacterium tuberculosis known or presumed to be susceptible to capreomycin.

For initial treatment of active TB caused by drug-susceptible M. tuberculosis, recommended multiple-drug regimens consist of an initial intensive phase (2 months) and a continuation phase (4 or 7 months). Although the usual duration of treatment for drug-susceptible pulmonary and extrapulmonary TB (except disseminated infections and TB meningitis) is 6–9 months, ATS, CDC, and IDSA state that completion of treatment is determined more accurately by the total number of doses and should not be based solely on the duration of therapy. A longer duration of treatment (e.g., 12–24 months) usually is necessary for infections caused by drug-resistant M. tuberculosis.

Patients with treatment failure or drug-resistant M. tuberculosis, including multidrug-resistant (MDR) TB (resistant to both isoniazid and rifampin) or extensively drug-resistant (XDR) TB (resistant to both isoniazid and rifampin and also resistant to a fluoroquinolone and at least one parenteral second-line antimycobacterial such as capreomycin, kanamycin, or amikacin), should be referred to or managed in consultation with experts in the treatment of TB as identified by local or state health departments or CDC.