Saeed 1976

Methods	Consecutive women attending the clinic were enrolled by alternate allocation.
Participants	Women attending veneral disease clinic in Bournemouth, England.
Interventions	Metronidazole 400 mg tablets 12 hourly for 48 hours versus nimorazole 250 mg tablets 12 hourly for 48 hours. Women were advised against sexual intercourse and asked to bring their partners to the clinic the next day. Additional female contacts of male partners were sent contact slips. Reminders and social worker contact were attempted for women who did not attend follow up visits.
Outcomes	Parasitological cure around days 7‐9, 14‐21, and 21‐35. Side effects.
Notes	Diagnosis was made by wetmount and/or culture. Diagnostic tests for candida, syphilis, and gonorrhoea were also carried out. Of the 333 cases followed up, 208 had other sexually transmitted diseases as well. Loss to follow up rate was 11.4% (43/376).