Clinical
RSSArticles
-
Nuts and Heart Health
Investigators studied changes in quantity of nut consumption and relative risk of cardiovascular disease, finding significantly lower risk when nut consumption increases by > 0.5 servings daily.
-
Repeat SARS-CoV-2 Infection
Whole genome sequencing confirmed that repeat infection with SARS-CoV-2 is possible, something that is consequential for vaccine use and public health.
-
Dexamethasone for COVID-19 Inpatients Requiring Oxygen
Dexamethasone administration is associated with reduced 28-day mortality in oxygen-requiring COVID-19 patients, including those receiving mechanical ventilation.
-
Vitamin D Deficiency and COVID-19 Infection
Investigators found the relative risk of testing positive for COVID-19 was higher for patients who likely are vitamin D deficient.
-
Understanding the Utility of Hemoglobin A1c in Diagnosing Gestational Diabetes in Early Pregnancy
In this retrospective cohort study of 243 pregnant women who had combined hemoglobin A1c (HbA1c) and a two-step oral glucose tolerance testing at less than 21 weeks of gestation, median values of HbA1c were higher in women with gestational diabetes compared to nondiabetics (5.8% compared to 5.3%; P < 0.001). The predictive probability of using HbA1c in diagnosing diabetes in early pregnancy was high compared to two-step testing (area under the curve, 0.8), with an optimal diagnostic threshold of 5.6%. Although a HbA1c level of > 6.5% is diagnostic of early gestational diabetes, a lower diagnostic threshold might be justified during pregnancy.
-
Outpatient Foley Catheter for Induction of Labor in Nulliparous Women
In this randomized controlled trial among nulliparous patients with low Bishop scores, outpatient placement of a Foley catheter the day prior to scheduled admission, when compared to inpatient placement, showed a decreased mean time from admission to delivery.
-
Maternal Sepsis: Risk Factors that Could Lead to Postpartum Readmission
In this analysis of California deliveries between 2008 and 2011, risk factors for maternal readmission for sepsis were found to include preterm birth, hemorrhage, obesity, and a primary cesarean delivery.
-
Prenatal Care Visits During COVID-19
In this nested case-control study in the Boston area, there was no association between testing positive for COVID-19 during pregnancy or on admission to labor and delivery and the number of in-person prenatal care visits.
-
Intermittent Fasting, Pesco-Mediterranean Diet Can Improve Health
Meta-analysis reveals pattern of better cardiovascular health among those who consume more seafood, vegetables, and fruit vs. those who live on red meat-heavy diets.
-
U.S. Obesity Rates on the Rise
News arrives on the heels of several recently published papers that indicate obesity can exacerbate COVID-19.