Deceleration area is the most predictive electronic fetal monitoring pattern for acidemia, and combined with tachycardia for significant risk of morbidity, from the electronic fetal monitoring patterns studied. It is important to acknowledge that this study was performed in patients delivering ≥37 weeks, which may limit the generalizability to preterm populations. We also did not use computerized analysis of the electronic fetal monitoring patterns because human visual interpretation was the basis for the Eunice Kennedy Shriver National Institute of Child Health and Human Development categories, and importantly, it is how electronic fetal monitoring is used clinically.

Our data show that postpartum hemorrhage risk increases significantly when the third stage of labor duration is 20 minutes or more, suggesting that the definition of a prolonged third stage of labor being 30 minutes or more may be outdated.

Background-In 2010 the Consortium on Safe Labor published labor curves. It was proposed that the rate of cesarean delivery (CD) could be lowered by avoiding the diagnosis of arrest of dilation before 6 cm. However, there is little information on the uptake of the guidelines and on changes in CD rates that may have occurred.Objective-To test the hypotheses that: 1) among patients laboring at term, rates of arrest of dilation disorders have decreased leading to a decrease in the rate of CD; 2) in the second stage, pushing duration prior to diagnosis of arrest of descent has increased also leading to reduction in the rate of CD for this indication. As a secondary aim, we investigated changes in maternal and neonatal morbidity.Study Design-This was a secondary analysis of a prospective cohort study of all patients presenting at ≥ 37 weeks' gestation from 2010-2014 with a non-anomalous vertex singleton and no prior history of CD. Rates of CD, arrest of dilation, and changes in rates of maternal and neonatal morbidity were calculated in crude and adjusted models. Cervical dilation at diagnosis of arrest of dilation, time spent at the maximal dilation prior to diagnosis of arrest of dilation, and time in the second stage prior to diagnosis of arrest of descent were compared over the study period.Results-There were 7845 eligible patients. The CD rate in 2010 was 15.8% and in 2014 17.7% (p-trend 0.51). In patients undergoing CD for arrest of dilation, the median cervical dilation at the time of CD was at 5.5 cm in 2010 and 6.0 cm in 2014 (p-trend 0.94). In these patients, there was an increase in the time spent at last dilation: 3.8h in 2010 to 5.2h in 2014 (p-trend 0.02). There was no change in the frequency of patients diagnosed with arrest of dilation at <6 cm: 51.4% in 2010 and 48.6% in 2014 (p-trend 0.56). However, in these patients, the median time spent at the last

Pre-exposure prophylaxis (PrEP) is effective in preventing HIV infections among men who have sex with men (MSM). PrEP uptake and adherence remain low and product preferences are unknown, especially among young African American MSM who are most at-risk. We conducted 26 qualitative interviews from 2014–2016 among young adult HIV-negative African American MSM regarding PrEP product preferences in Missouri. While the pill and injectable were most liked of all modalities, about a quarter preferred rectal products or patches. Most participants preferred a long-acting injectable (LAI) to daily oral pills due to better medication adherence and a dislike for taking pills. Many participants preferred daily oral pills to on-demand oral PrEP due to the inability to predict sex and the perception that insufficient time or medication would not achieve HIV protection with on-demand. A fear of needles and the perception that there would not be therapeutic levels for a long duration were concerns with injectable PrEP. Study findings highlight the need for a range of prevention options for African American MSM and can inform PrEP product development as well as dissemination and implementation efforts.