Preterm labor and bacterial vaginosis-associated bacteria among urban women.

AIMS: Bacterial vaginosis (BV) affects millions of women, is extremely prevalent and is frequently chronic. We recognize numerous microbiologic variations among women with BV and this variability may explain the limited effectiveness of metronidazole in curing BV and/or reducing the risk of spontaneous preterm birth (SPTB) among BV-positive pregnant women. We assessed the independent role of seven common BV-associated bacteria on the risk of spontaneous preterm birth (SPTB) among urban pregnant women. METHODS: This prospective cohort study was conducted within an urban obstetrics practice at Temple University Hospital in Philadelphia, PA. Fifty pregnant women with documented singleton pregnancies between 25-36 weeks' gestation from February 2007 through June 2007 who presented to the Labor and Delivery Unit for evaluation of uterine contractions/preterm labor were enrolled. RESULTS: We found that high median levels of Gardnerella vaginalis and low median levels of Lactobacillus crispatus were significantly predictive of SPTB. Slightly higher levels of Megasphaera-like species were also found among the group of women experiencing a SPTB during the follow-up period. CONCLUSIONS: Further identification of the individual attributable risk for separate BV-associated bacteria may be most useful in developing successful treatments to prevent SPTB among BV positive women.

Use of an internet-based telemedicine system to manage underserved women with gestational diabetes mellitus.

BACKGROUND: Internet technology has been proven to be a successful tool for the management of patients with multiple medical conditions. The purpose of this study was to demonstrate the feasibility of monitoring glucose control in indigent women with gestational diabetes mellitus (GDM) over the Internet. METHODS: Women with GDM were randomized to either the Internet group (n = 32) or the control group (n = 25). Patients in the Internet group were provided with computers and/or Internet access if needed. A website was established for documentation of glucose values and communication between the patient and the health care team. Women in the control group maintained paper logbooks, which were reviewed at each prenatal visit. Maternal feelings of diabetes self-efficacy were assessed at study entry and again before delivery. RESULTS: Women in the Internet group accessed the system and sent on average 21.8 (+/- 16.9) sets of data. There was no difference between the two groups in regards either fasting or post-prandial blood glucose values, although more women in the Internet group received insulin therapy (31% vs. 4%; P <0.05). There were also no significant differences in pregnancy and neonatal outcomes between the two groups. Women in the Internet group demonstrated significantly higher feelings of self-efficacy at the study's end. CONCLUSIONS: The benefit of monitoring blood glucose in indigent women with GDM via the Internet was limited by their infrequent use of the telemedicine system. Although system use was not associated with improved pregnancy outcomes, women in the telemedicine group did experience enhanced feelings of diabetes psychosocial self-efficacy.