Single day or single dose treatment of urinary tract infection with Co-trimoxazole.

Forty-eight women with urinary tract infection due to Co-trimoxazole sensitive organisms were randomly allocated to receive either two tablets (0.96 grams) of Co-trimoxazole twice a day for one day, four tablets (1.92 grams) of Co-trimoxazole as a single dose, or, two tablets of Co-trimoxazole twice a day for seven days. The infection cure rate was comparable in each group being 82%, 87% and 81% respectively. The patients who received the single dose had a high incidence of minor side effects. Accordingly one-day treatment appears to be the treatment mode of choice. Failure to respond to single dose or single day treatment may indicate those patients requiring investigation of their urinary tract.

RCT Entities:   Population Interventions Outcomes