Document Classification

Section Type: METHODS

Text: The patients were divided into eight groups : (1) oral ornidazole 2 x 500 mg/day for 5 days ; (2) vaginal ornidazole 500 mg/day for 5 days ; (3) oral and vaginal ornidazole for 5 days ; (4) oral secnidazole 2 g in a single dose ; (5) oral secnidazole 2 g in a single dose and vaginal ornidazole 500 mg/day for 5 days ; (6) oral secnidazole 2 g in a single dose and vaginal metronidazole 2 x 500 mg/day for 7 days ; (7) oral ornidazole 2 x 500 mg/day for 5 days and vaginal metronidazole 2 x 500 mg/day for 7 days ; and (8) vaginal metronidazole 2 x 500 mg/day for 7 days.