Evaluation of the quality and self-management related content of websites promoting physical activity engagement after myocardial infarction or cardiac surgery: A scoping review

Abstract

Introduction

Uncertainty about safe engagement in activity during early recovery after cardiac events is common. Websites are a potential source of health information, especially for those unable to access follow-up support from health professionals. The variability in online health information quality is concerning as poor web-based information can negatively impact patient health outcomes and the ability to self-manage.

Objective

To evaluate the quality and self-management-related content of websites providing information about physical activity following an MI or cardiac surgery.

Methods

Patient-facing websites were searched using three search engines (Google, Bing, and Yahoo). Information about activities of daily living (ADLs), exercise (aerobic and resistance), and safety considerations were explored. Self-management strategies for physical activity were evaluated using a customized 9-item checklist. Website quality was assessed using the 4-item JAMA framework criteria.

Results

31 websites were included. Aerobic exercise, ADLs, and safety considerations were the most comprehensively covered topics. Resistance exercise was less frequently and comprehensively covered. The median self-management checklist score was 3/9 (with nine being the highest possible score). Partnering with healthcare professionals, decision-making, action planning, and verbal persuasion were the most common self-management skills addressed by the websites. In contrast, ten or fewer websites modelled mastery experiences, vicarious experiences, reflection, problem-solving, and resource utilization. The median JAMA score for website quality was 2/4 (with four being the highest possible score).

Conclusions

The findings highlight quality improvement opportunities for web providers and provide insight for patients and clinicians regarding the highest quality websites that best meet the information and self-management needs following an MI or cardiac surgery.