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A Novel Digital Platform for a Monitored Home-based Cardiac Rehabilitation Program
Published on: April 19, 2019
Impact of cardiac rehabilitation on erectile dysfunction in cardiovascular patients: a systematic review and
Masoumeh Sadeghi1,2, Ali Askari2,3, Fatemeh Bostan2,3
1Chamran Cardiovascular Research and Education Hospital, Isfahan University of Medical Sciences, Isfahan, Iran.
Insights
Cardiac rehabilitation (CR) offers a modest yet significant improvement in erectile dysfunction (ED) for men with cardiovascular diseases (CVDs). This finding highlights CR's potential to enhance the quality of life for individuals managing both conditions.
Area of Science:
- Cardiology
- Urology
- Rehabilitation Medicine
Background:
- Cardiovascular diseases (CVDs) and erectile dysfunction (ED) are frequently comorbid conditions.
- The co-occurrence of CVDs and ED significantly impacts patient quality of life.
- Understanding the interplay between cardiac health and sexual function is crucial for comprehensive patient care.
Purpose of the Study:
- To systematically review and meta-analyze the impact of cardiac rehabilitation (CR) on ED in patients with CVD.
- To quantify the effect of CR on erectile function using standardized measures.
- To assess the potential of CR as a therapeutic intervention for ED in this population.
Main Methods:
- Systematic review and meta-analysis of randomized controlled trials and other comparative studies.
- Inclusion criteria: adult males (≥18 years) with any cardiac disease, comparing CR with usual care.
- Data synthesis from 6 studies involving 668 participants, with risk of bias assessment using the Cochrane Collaboration tool.
Main Results:
- A statistically significant improvement in erectile function was observed in patients undergoing CR.
- The overall effect size for improved erectile function was 0.38 (95% CI, 0.17-0.59).
- Initial high heterogeneity (I²=95.7%) was identified and mitigated through the correction of selective outcome reporting bias.
Conclusions:
- Cardiac rehabilitation demonstrates a modest but statistically significant positive impact on improving erectile dysfunction in patients with CVD.
- CR integration into clinical management may enhance the quality of life for individuals with both CVD and ED.
- Further research with larger sample sizes and robust methodologies is warranted to confirm these findings and explore underlying mechanisms.
Background:
Cardiovascular diseases (CVDs) and erectile dysfunction (ED) frequently co-occur, significantly affecting the quality of life of individuals.
Aim:
To assess the impact of cardiac rehabilitation (CR) on ED in patients with CVD through a systematic review and meta-analysis.
Methods:
This study analyzed randomized controlled trials and other studies comparing CR with usual care for adult males (≥18 years) with any cardiac disease. Literature searches were extensive, and the risk of bias was evaluated by the Cochrane Collaboration tool. Data from 6 studies involving 668 participants were included in the meta-analysis.
Outcomes:
The primary outcome was the improvement in ED, as measured with the International Index of Erectile Function.
Results:
A statistically significant improvement in erectile function was observed across 6 studies, with a Morris dppc2 effect size of 0.38 (95% CI, 0.17-0.59). Despite initial high heterogeneity (I 2 = 95.7%), identification and correction for selective outcome reporting bias mitigated this issue.
Clinical Translation:
CR has a modest but statistically significant impact on improving ED in patients with CVD, indicating its potential positive contribution to the quality of life of this group.
Strengths And Limitations:
The study's strengths include a comprehensive literature search and a rigorous methodological approach. Limitations involve high heterogeneity among studies and a low level of evidence due to small sample sizes and study quality; however, the source of heterogeneity was identified and mitigated following risk-of-bias assessment.
Conclusion:
The results suggest that CR has a statistically significant but modest impact on improving ED in patients with CVD. Clinicians should consider the integration of CR into the clinical management of these individuals. This study underscores the potential for CR to contribute positively to the quality of life for patients with CVD by addressing associated ED (PROSPERO: CRD42022374625).
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