Volumetric, Microfluidic Plasmonic RT-PCR.

Decentralized molecular detection of pathogens remains an important goal for public health. Although polymerase chain reaction (PCR) remains the gold-standard molecular detection method, thermocycling using Peltier heaters presents challenges in decentralized settings. Recent work has demonstrated plasmonic PCR, where nanomaterials on a surface or nanoparticles in solution heat upon stimulation by light, as a promising method for rapid thermocycling.

Perceived Stress and Early Postpartum Depressive Symptoms in Women with Recent GDM: Implications for Postpartum Lifestyle Programs.

Objectives: To inform the development and adaptation of lifestyle programs to prevent type 2 diabetes, we sought to identify factors associated with depressive symptoms in the early postpartum period among women with recent gestational diabetes (GDM).

Methods: Participants are from the Balance after Baby Intervention (BABI) study, a two-year randomized clinical trial of a lifestyle program for women with recent GDM conducted in Boston, MA, and Denver, CO between 2016 and 2019. The Edinburgh Postpartum Depression Scale (EPDS) and Perceived Stress Scale (PSS-10) were administered at an average of 8-weeks postpartum.

Incremental Cost-Effectiveness Ratios (ICERs) and Revised Metformin Cost-Effectiveness Conclusions in the Diabetes Prevention Program/ Diabetes Prevention Program Outcomes Study.

Based on previously published US Diabetes Prevention Program (DPP) cost-effectiveness analyses (CEAs), metformin continues to be promoted as "cost-effective." We reviewed a 10-year CEA to assess this. Treatment alternatives included placebo, branded metformin and individual lifestyle modification.