Are behaviour change techniques and intervention features associated with effectiveness of digital cardiac

Eanna Kenny1, John W McEvoy2, Jenny McSharry1

  • 1Health Behaviour Change Research Group, School of Psychology, National University of Ireland Galway, Galway, Ireland.

HRB Open Research
|January 28, 2022
PubMed

Insights

This systematic review identifies behavior change techniques (BCTs) and features in digital cardiac rehabilitation (CR) programs. It aims to determine which BCTs and features enhance the effectiveness of digital CR for cardiovascular disease (CVD) patients.

Area of Science:

  • Digital health interventions
  • Cardiovascular disease management
  • Behavior change science

Background:

  • Cardiovascular disease (CVD) remains a leading global cause of mortality.
  • Cardiac rehabilitation (CR) is crucial for managing CVD, improving patient outcomes, and quality of life.
  • Digital CR offers a scalable solution to overcome access barriers inherent in traditional center-based programs.

Purpose of the Study:

  • To systematically identify behavior change techniques (BCTs) employed in digital CR interventions.
  • To determine which BCTs and specific intervention features are associated with improved effectiveness in digital CR.
  • To provide evidence-based recommendations for optimizing digital CR program design.

Main Methods:

  • A comprehensive systematic literature search of multiple databases (PubMed, MEDLINE, EMBASE, etc.) from inception to June 2021.
  • Inclusion of randomized controlled trials (RCTs) evaluating digital CR interventions for patients with CVD.
  • Intervention content coded using the Behavior Change Technique Taxonomy (v1) and the Template for Intervention Description and Replication (TIDieR) checklist.

Main Results:

  • The review will identify specific BCTs and intervention features utilized in digital CR programs.
  • Meta-analysis and meta-regression will be employed to assess the impact of BCTs and features on program effectiveness.
  • Results will highlight key components contributing to successful digital CR interventions.

Conclusions:

  • This systematic review will elucidate the BCTs and design elements crucial for effective digital CR.
  • Findings will inform the development and refinement of evidence-based digital CR programs.
  • The study provides a foundation for enhancing digital CR delivery and improving patient outcomes in cardiovascular disease management.