Sequential, Multiple Assignment, Randomi...

Maria Mori Brooks, PhD, University of Pittsburgh School of Public Health, discusses "Assessing Unexpected Circumstances That Lead to Modifications in Clinical Trial Design, Conduct, or Analysis" in the JAMA Guide to Statistics and Methods series, with JAMA Statistical Editor Roge ... Show More

Lars W. Andersen, MD, MPH, PhD, DMSc, Aarhus University, discusses collider bias in the JAMA Guide to Statistics and Methods series with JAMA Statistical Editor Roger J. Lewis, MD, PhD. Related Content: Collider Bias 

John M. Lachin, ScD, Biostatistics Center, George Washington University, discusses Nonparametric Statistical Analysis with JAMA Statistical Editor Roger J. Lewis, MD, PhD. Related Content: Nonparametric Statistical Analysis 

A new book reveals how chance can change the course of a person's health, life, and death. This podcast is intended for US healthcare professionals only. To read a full transcript of this episode or to comment please visit: https://www.medscape.com/features/public/machine Eric J. ... Show More

There’s a ton of hoopla over these new coronavirus vaccines. But given that they’ve been produced at warp speed — can we trust them? We also find out what’s going on with “long haulers.” How common is it to be sick for months from Covid-19? Plus, fresh new science about why some ... Show More

Tomas Kalincik, Head of the Clinical Outcomes Research Unit at the University of Melbourne, and Maria Pia Sormani, Professor of Biostatistics at the University of Genoa, discuss the use of real-world data to compare disease-modifying treatments (DMTs) in multiple sclerosis, inclu ... Show More

How can we improve the design and reporting of ophthalmic randomized controlled trials? Dr. Edmund Tsui discusses this with Dr. Gui-shuang Ying author of Ophthalmology Science’s “Characteristics of Design and Analysis of Ophthalmic Randomized Controlled Trials.” Characteristics o ... Show More

What makes a serial killer? What drives them to kill again and again? To find out the truth about this ghastly lot, we talked to forensic psychologist Prof. Eric Hickey, criminologist Ass. Prof. Wayne Petherick, and psychiatrist Prof. Gwen Adshead. Check out the full transcript h ... Show More

One of the most common causes for problems we see in manuscripts at JAMA is an inappropriately calculated study sample size. This seemingly mysterious process is explained by Lynne Stokes, PhD, professor of Statistical Science at Southern Methodist University in Dallas, Texas. 

Editor’s Summary by Kirsten Bibbins-Domingo, PhD, MD, MAS, Editor in Chief of JAMA, the Journal of the American Medical Association, for the April 25, 2023, issue. Related Content: Audio Highlights 

In this episode, Dr. Richard Burt shares his insights on hematopoietic stem cell transplant (HSCT) for autoimmune disorders. For thirty-five years, Dr. Burt dedicated himself to advancing stem cell and cellular therapy, beginning with animal models and, later, some of the world's ... Show More

From Jack the Ripper to Jeffrey Dahmer to the Gilgo Beach killer, serial killers have long inspired public fear – and public fascination. Louis Schlesinger, PhD, a professor of psychology at the John Jay College of Criminal Justice in New York and co-investigator of a research pr ... Show More

Physician economist Dr. Anupam Jena shares about his experience with the creative use of data in medical research. This episode is part of a Health IT series by the AMA-MSS Committee on Health Information Technology, hosted by Chair Matthew Swanson, medical student at the Frank H ... Show More