In the face of major changes to federal policy and funding in the United States, Canada should support Canadian researchers with adequate funding to ensure long-term research in health and science, argue authors in two articles published in CMAJ (Canadian Medical Association Journal).

Cannabis use has been increasing during pregnancy, according to researchers at Columbia University Mailman School of Public Health. Previous research has observed that past-month cannabis use has more than tripled among pregnant women in the U.S. from 2002-2020 with self-reported cannabis use rising from 1.5 percent to 5.4 percent over the 18 years of tracking data.

A synthesis of more than 120 research studies on children’s healthcare indicates that the use of play, toys and games “humanises” hospital stays and medical procedures, and significantly reduces their psychological impact on child patients. The University of Cambridge report argues that play should be a recognised component of children’s healthcare in the UK Government’s forthcoming 10-year plan for the NHS.

The overall survival rate of athletes who suffer sudden cardiac arrest has improved over the past decade, but the likelihood of surviving varies by race, where the cardiac arrest occurred and what athletes were doing when they collapsed, according to featured clinical research presented at the American College of Cardiology’s Annual Scientific Session (ACC.25) and simultaneously published in JACC.

About The Study: This study found that despite increased participation in U.S. long distance running races, the incidence of cardiac arrest during U.S. marathons and half-marathons remains stable. There has been a marked decline in cardiac arrest mortality, and coronary artery disease was the most common etiology among cases with sufficient cause-related data. Effective emergency action planning with immediate access to defibrillation may explain the improvement in survival.