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Updated: Mar 30, 2026

A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
Published on: April 19, 2019
Positive Psychology Interventions and Cardiovascular Health: Frequency and Duration to Sustain Cardiovascular
Rosalba Hernandez1, Soonhyung Kwon2, Alyssa M Vela3
1University of Illinois Urbana-Champaign, School of Social Work, Urbana, IL, USA.
Abstract:
This narrative article examines the role of positive psychological interventions, including mindfulness-based approaches, in cardiovascular health, with a focus on clarifying optimal frequency and duration of delivery. Evidence from 18 randomized trials, supplemented by single arm and meta-analyses, is synthesized, showing consistent improvements in risk factors, health behaviors, and medication adherence, though long-term outcomes remain uncertain. Interventions reviewed include gratitude journaling, optimism training, and mindfulness programs delivered in person, hybrid, or digital formats over 6 to 12 weeks. However, there remains a need for research on standardized dosing, diverse populations, and scalable delivery models.
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