Clinical efficacy and tolerability of tenoxicam in African patients with osteoarthritis, rheumatoid arthritis, tendinitis and/or bursitis: an open study.

An open clinical evaluation was carried out in 736 African out-patients suffering from rheumatic and inflammatory disorders to assess the efficacy and tolerability of tenoxicam in relieving the signs and symptoms of their condition. On entry, all previous treatment was discontinued and patients received a simple daily dose of 20 mg tenoxicam orally for 15 days in the case of those with rheumatoid arthritis or tendinitis, or for 30 days in those with osteoarthritis. Paracetamol was allowed as a rescue analgesic.

Prevalence of HIV antibodies in groups at risk in Zürich, Switzerland.

The prevalence of HIV antibodies in various groups at risk was studied in 1,546 persons in Zürich. The prevalence was 17% (39/236) in homosexual men, 7% (13/180) in bisexual men, and 45% (14/31) and 42% (22/53) in female and male intravenous drug abusers, respectively. Heterosexual transmission appeared to be the route of infection in four seropositive persons (two women and two men) who had no homosexual contacts and were not drug abusers (4/1050).

Single-dose ciprofloxacin at 100 versus 250 mg for treatment of uncomplicated urinary tract infections in women.

Two single-dose regimens of ciprofloxacin, 100 and 250 mg, were compared in the treatment of uncomplicated urinary tract infections in women. Cure rates 5 days after therapy did not significantly differ, being 16 of 19 (84%) with the 100-mg dose and 17 of 19 (89%) with the 250-mg dose. Ciprofloxacin was well tolerated.