AMA Journal of Ethics^®

Research is needed to determine the direction of causality between loneliness and internet use.

Dr Andrew P. Smith joins Ethics Talk to discuss his article, coauthored with Dr Hasah Alheneidi: “The Internet and Loneliness.”

Dania Pagarkar joins Ethics Talk to discuss her article, coauthored with Drs Erin Harrop and Lisa Erlanger: “How Should We Approach Body Size Diversity in Clinical Trials?”

Despite concerns about clinical outcomes for patients with obesity, clinical trials report few data about such patients.

Research that places subjects and investigators at risk of additional harm must be considered carefully.

Dr Dónal O’Mathúna joins Ethics Talk to discuss his article, coauthored with Dr Nawaraj Upadhaya: “Should Children Be Enrolled in Clinical Research in Conflict Zones?”

High-resolution geographic information system tools map all general dentistry and periodontal practice locations as key sources of health inequity.