Opportunities to design better computer vison-assisted food diaries to support individuals and experts in dietary assessment: An observation and interview study with nutrition experts.

Automatic visual recognition for photo-based food diaries is increasingly prevalent. However, existing tools in food recognition often focus on food classification and calorie counting, which may not be sufficient to support the variety of food and healthy eating goals people have. To understand how to better design computer-vision-based food diaries to support healthy eating, we began to examine how nutrition experts, such as dietitians, use the visual features of food photos to evaluate diet quality.

Duration of double balloon catheter for patients with prior cesarean: a before and after study.

Background: Previous studies that suggest a shorter time from cervical ripening balloon placement to delivery with shorter total balloon placement time have excluded patients with prior cesarean deliveries.

Objective: To evaluate, in patients with a prior history of cesarean delivery undergoing cervical ripening with a double-balloon catheter, whether planned removal of device after 6 vs 12 hours would result in shorter time to vaginal delivery.

Study Design: A before-and-after study was performed after a practice change occurred November 2020, shortening the planned time of double-balloon catheter placement for cervical ripening from 12 to 6 hours.

Intensive glycaemic targets in overweight and obese individuals with gestational diabetes mellitus: clinical trial protocol for the iGDM study.

Introduction: The prevalence of both obesity and gestational diabetes mellitus (GDM) has increased, and each is associated with adverse perinatal outcomes including fetal overgrowth, neonatal morbidity, hypertensive disorders of pregnancy and caesarean delivery. Women with GDM who are also overweight or obese have higher rates of pregnancy complications when compared with normal-weight women with GDM, which may occur in part due to suboptimal glycaemic control. The current recommendations for glycaemic targets in pregnant women with diabetes are based on limited evidence and exceed the mean fasting (70.

New sensitive LC-MS/MS method for the simultaneous determination of 13 phenolic and carboxylic acid pesticide biomarkers in human urine, including dicamba.

The commercialization in 2016 of genetically engineered seeds tolerant to dicamba and/or 2,4-dichlorophenoxyacetic acid (2,4-D) has caused a rapid increase in the use of these herbicides. New questions about the reproductive and chronic health effects of long-term exposure to these herbicides have been raised. To assess exposure to dicamba and other pesticides of interest in the Heartland Study, a birth cohort study based in the United States, a new analytical method was needed.

The Impact of Self-Reported Alcohol, Tobacco, and Recreational Drug Use during Pregnancy on Adverse Pregnancy Outcomes in First-Time Mothers.

Objective: The objective of this study was to derive profiles of alcohol, tobacco, and recreational drug use during pregnancy for first-time mothers with latent class growth analysis (LCGA) and determine the association of these classes with the risk of adverse pregnancy outcomes (APO).

Study Design: A secondary analysis of a prospective cohort of Nulliparous Outcomes in Pregnancy: Monitoring Mothers-to-Be was conducted in eight medical centers across the United States from September 30, 2010, to September 23, 2013. Self-reported use of any alcohol, tobacco, or recreational drugs in the 1 month prior to the visit was assessed at up to four visits throughout pregnancy, and APOs included a composite of preterm birth, hypertensive disorder of pregnancy (HDP), small for gestational age (SGA) infant, or stillbirth, and each adverse outcome separately.

Pharmacokinetics of vaginal versus buccal misoprostol for labor induction at term.

The IMPROVE study (NCT02408315) compared the efficacy and safety of vaginal and buccal administration of misoprostol for full-term, uncomplicated labor induction. This report compares the pharmacokinetics of misoprostol between vaginal and buccal routes. Women greater than or equal to 14 years of age undergoing induction of labor greater than or equal to 37 weeks gestation without significant complications were randomized to vaginal or buccal misoprostol 25 μg followed by 50 μg doses every 4 h.

Profile of Reported Alcohol, Tobacco, and Recreational Drug Use in Nulliparous Women.

Objective: To estimate alcohol, tobacco, and recreational drug use during pregnancy among nulliparous women.

Methods: In a cohort of nulliparous women followed through pregnancy from the first-trimester nuMoM2b (Nulliparous Outcomes in Pregnancy: Monitoring Mothers to be) study, self-reported use of alcohol, tobacco, and drugs was chronicled longitudinally at four study visits in this secondary analysis. Rates of use before pregnancy, in each trimester (visit 1, visit 2, visit 3, approximating each trimester), and at the time of delivery (visit 4) were recorded.

Psychosocial and Sociodemographic Contributors to Breastfeeding Intention in First-Time Mothers.

Objective: Breastfeeding has multiple benefits for women and babies. Understanding factors contributing to intention to exclusively breastfeed may allow for improving the rates in first-time mothers. The study objective was to examine factors associated with a woman's intention to breastfeed her first child.

Knowledge and Awareness Among Patients with Chronic Kidney Disease Stage 3.

Knowledge is a prerequisite for changing behavior, and is useful for improving outcomes and reducing mortality rates in patients diagnosed with chronic kidney disease (CKD). The purpose of this article is to describe baseline CKD knowledge and awareness obtained as part of a larger study testing the feasibility of a self-management intervention. Thirty patients were recruited who had CKD Stage 3 with coexisting diabetes and hypertension.