JAMA Network

Interview with Albert L. Siu, MD, MSPH, author of Association of a Bundled Hospital-at-Home and 30-Day Postacute Transitional Care Program With Clinical Outcomes and Patient Experiences, and Matthew J. Press, MD, MSc, author of Hospital-at-Home Care Programs—Is the Hospital of the Future at Home?

Interview with Paul J. Foster, author of Association of Retinal Nerve Fiber Layer Thinning With Current and Future Cognitive Decline: A Study Using Optical Coherence Tomography

Interview with Edwin G Wilkins, MD, and Andrea L Pusic, MD, MPH, authors of Long-term Patient-Reported Outcomes in Postmastectomy Breast Reconstruction, and Comparison of 2-Year Complication Rates Among Common Techniques for Postmastectomy Breast Reconstruction

This audio summary describes a national survey study that used NHANES data to characterize trends in the use of dietary supplements among children < 20 years old between 2003 and 1014.

Read the article: Prevalence of Dietary Supplement Use in US Children and Adolescents, 2003-2014

Interview with Aaron Goodman, MD, author of Prevalence of PDL1 Amplification and Preliminary Response to Immune Checkpoint Blockade in Solid Tumors

Interview with Seth Martin, MD, MHS, author of Comparison of Low-density Lipoprotein Cholesterol Assessment by Martin/Hopkins Estimation, Friedewald Estimation, and Preparative Ultracentrifugation: Insights From the FOURIER Trial, and Neil J. Stone, MD, author of Measuring Low-Density Lipoprotein Cholesterol: When Is More Accurate Better?

This audio summary describes a cohort study of more than 16,000 siblings that investigates associations between Cesarean vs vaginal delivery and childhood obesity.

Interview with Julie C. Leonard, MD, MPH, author of Trends in US Emergency Department Visits for Pediatric Acute Ocular Injury

This audio summary describes a long-term follow study of a randomized trial designed to test the effects of a preschool home visiting program on academic performance, emotional adjustment, and receipt of school services.

This audio summary reviews a randomized trial comparing the effects of higher (1200 IU) vs lower (400 IU) doses of vitamin D3 supplementation in healthy infants on CT-measured bone strength and self-reported infections at 2 years of age.