5-Minute breathing trick may help lymphoma Survivors' hearts

This study looked at whether a simple, 5-minute daily breathing exercise using a handheld device, combined with a personalized exercise plan, could improve heart health and fitness in people who have finished treatment for lymphoma. The study aimed to recruit lymphoma survivors aged 18-80 who had completed curative treatment at least 12 months prior. However, the study was terminated early after enrolling only one participant, so no meaningful results were obtained.