OB/GYN Clinical Alert – June 1, 2025

Adolescent Pregnancy

Adolescent pregnancy is shaped by socioeconomic disadvantage, rural residence, early marriage, history of abuse, and limited contraceptive access. These factors increase the risk for anemia, stillbirth, preeclampsia, preterm birth, and low birthweight in adolescent mothers. Meaningful reduction requires coordinated, multisectoral action, with targeted educational and reproductive health interventions focused on adolescents.

Vasectomy Follow-Up Rates: How Good Are They?

In this retrospective cohort study of 2,567 patients at a single institution, 42.1% of men did not follow up at all after vasectomy for semen analysis. Of those with spermatozoa on the initial testing post-vasectomy, 43.3% of men failed to return for repeat testing.

Addressing the Recurrence of Bacterial Vaginosis: The Emerging Role of Male-Partner Therapy

This open-label, randomized controlled trial involving 164 monogamous heterosexual couples demonstrated that for women diagnosed with bacterial vaginosis (BV), concurrent male partner treatment with a combination of oral metronidazole and topical clindamycin resulted in an 43% absolute risk reduction in BV recurrence at 12 weeks, representing a hazard ratio of 0.37 (95% confidence interval, 0.22 to 0.61).

Antibiotics for Asymptomatic Bacteriuria: Using Urinalysis to Improve Stewardship

A cohort study found that in patients receiving antibiotics for a urinary tract infection, a urinalysis with pyuria and/or nitrituria identified 40% more cases of unnecessary antibiotic use compared to asymptomatic bacteriuria.