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PubMed1994

Cigarette smoking in pregnancy and risk of pre-eclampsia.

The relationship between smoking in pregnancy and the development of pre-eclampsia has not been well studied. Smoking habits were prospectively evaluated in 117 patients with pre-eclampsia and 468 normotensive control pregnancies. Twenty cases (17.1%) and 120 controls (25.6%) reported smoking at any time during pregnancy. In stepwise multiple logistic regression analysis, smoking in pregnancy was a significant protective factor against the occurrence of pre-eclampsia (adjusted odds ratio = 0.50; 95% confidence interval 0.28-0.80, P = 0.018). On the other hand, a history of pre-eclampsia in previous pregnancies, low (< 6th grade) educational level, a body mass index > 24 and maternal blood group AB were factors independently associated with an increased risk of pre-eclampsia. In conclusion, this study confirms that smoking in pregnancy reduces the risk of pre-eclampsia. However, the harmful consequences of smoking on pregnancy outcome far outweigh this risk reduction.

Adolescent↗

PubMed1993

Epidemiologic characteristics of women with idiopathic recurrent vulvovaginal candidiasis.

OBJECTIVE: To evaluate risk factors related to anamnestic variables, sexual behavior, feminine hygiene habits, and microbiologic findings in women with idiopathic recurrent vulvovaginal candidiasis. METHODS: We conducted a multivariate observational study comparing sociodemographic, anamnestic, clinical, and microbiologic variables between 86 patients with recurrent vaginal candidiasis and 180 controls with nonrecurrent infection. RESULTS: In logistic regression analysis, women with recurrent candidal vaginitis were more likely than controls to use contraceptive pills (adjusted odds ratio 2.0, 95% confidence interval [CI] 1.02-3.91; P = .04) and commercially available solutions for either vulvoperineal cleansing (adjusted odds ratio 2.2, 95% CI 1.25-3.88; P = .007) or vaginal douching (adjusted odds ratio 1.8, 95% CI 1.0-3.26; P = .05). The rate of isolation of non-albicans candida species was significantly higher among cases than controls (adjusted odds ratio 3.0, 95% CI 1.50-6.04; P = .005). Finally, increasing frequency of monthly sexual intercourse was significantly correlated (chi 2 for trend = 4.87; P = .027) with recurrent infection. CONCLUSION: Several behavioral factors seem to influence the occurrence of relapses in recurrent vulvovaginal candidiasis. Appropriate counseling about contraception, sexual activity, and personal hygiene habits could be an important preventive measure in these cases.

Adult↗