Summary. In a double‐blind randomized controlled trial we assessed the effect of metronidazole treatment of the male partner on the recurrence rate of bacterial vaginosis. Women who fulfilled the diagnostic criteria for bacterial vaginosis were treated with metronidazole given in single doses of 2 g on days 1 and 3. The sexual partners were randomized to receive either the same dosage of metronidazole or a placebo. A total of 107 pairs completed the study. One week after the start of treatment 89% of the women considered themselves improved or cured and 93% no longer had the diagnostic criteria for bacterial vaginosis. At assessment 5 weeks after the treatment, 75% reported that they were cured or improved and the diagnostic criteria were not present in 73%. Treatment of the male partner did not affect subjective symptoms, clinical signs and isolation rates of Gardnerella vaginalis at 1 and 5 weeks after treatment.
An enzyme-linked immunosorbent assay for IgG antibodies against the flagellum (axial filament) of the Reiter treponeme (flagellum-ELISA) was developed and compared with the fluorescent treponemal antibody absorption (FTA-ABS) test and the Treponema pallidum immobilization (TPI) test with regard to diagnostic sensitivity and specificity. One serum from each of 827 individuals with and without syphilis was studied. In all diagnostic groups of syphilis there was no significant difference between the sensitivity of the FTA-ABS and the flagellum-ELISA, except in treated syphilis, where the FTA-ABS was more sensitive (P less than 0.01). In primary syphilis and in treated syphilis the sensitivity of the flagellum-ELISA was higher than the sensitivity of TPI (P less than 0.01 and P less than or equal to 0.05), respectively); in all other groups there was no significant difference between the sensitivity of TPI and flagellum-ELISA. The specificity of the flagellum-ELISA (99.0%) in 200 sera from blood donors without syphilis was not statistically different from the specificity of FTA-ABS (98.0%) and TPI (99.5%). The flagellum-ELISA seems to be well suited for routine serodiagnosis of syphilis and may replace other treponemal tests.
Oral contraceptives taken continuously or in long cycles seem to offer benefits with regard to menstrual symptoms and the recurrence of symptoms related to endometriosis. Long-term studies, comprising large groups of women, are lacking.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.