The Design and Implementation of a Heart Disease Reversal Program in the Veterans Health Administration: Before and During the COVID-19 Pandemic

Limitations

Hands-on cooking instruction was not provided at our VAMC. The total time of the intervention was significantly less in HDRP (25 hours) than it was for the Ornish ICR program (72 hours), which may hinder long-term adherence. Without an exercise facility, we were not able to provide more detailed exercise instruction and supervised exercise.

Program Improvements Planned

There are a number of improvements that are planned for HDRP. First, the program anticipates requesting medical clearance at the telephone screening stage for self-referred patients. Second, HDRP will provide regular presentations on the program to VAMC clinics and community-based outpatient clinics, including reminders about inclusion/exclusion criteria and the referral process, and to solicit feedback on processes. Third, we hope to routinely provide education and address common questions and concerns of HCPs, including expected results. Fourth, we would like to lengthen the patient commitment to HDRP (eg, 1- to 2-year commitment to the graduate group), consistent with other HDRPs.²⁸ Fifth, we hope to further integrate technology-based components to promote behavior change/maintenance, such as automated text messaging.

Conclusions

Although our patient population was self-selected for participation, early program evaluation demonstrates high acceptability. Very few patients had ever been told about a heart disease reversing lifestyle, and we found direct-to-patient clinical outreach an effective method for launching a disease reversal program (optimally timed with HCP presentations). Furthermore, the program is adaptable to current restrictions on in-person appointments due to the COVID-19 pandemic, and much more convenient for rural veterans who live far from any VA clinic. Being able to offer sustainable health care for individuals during unexpected public health crises is critically important. Additionally, treating veterans who are most vulnerable to pandemic illness due to existing medical conditions, such as CVD, should be a high priority. Last, HDRP also may represent a novel integrated treatment for COVID-19 anxiety and secondary CVD prevention, as lifestyle habits are optimized to improve chronic diseases that elevate risk for severe COVID-19 infection and mortality, as well as including coping strategies consistent with evidence-based psychotherapies for anxiety disorders.⁴⁴

We believe that beyond the clinical benefits to patients, there is significant value and benefit added to the health care system by offering an intervention within the “disease reversal” paradigm. Efforts of the health care team to reverse a disease can be considered the highest aim of medicine and health care.⁴⁵

Acknowledgments

This work was supported by the US Department of Veterans Affairs. We give special thanks to David M. Gellerman, MD, PhD, and David W. Schafer, PsyD, for providing Mental Health Service support for initiating the Heart Disease Reversal Program, and to Joseph Giorgio, PsyD (Program Manager, Integrated Care Program) for sustaining it. We thank Amogh Bhat, MD, Chief of Cardiology, for his continued support and partnership with the Cardiology Department. We express thanks to Stephanie Mohney, RDN (Chief, Nutrition and Food Service), Amy Klotz, RDN (Supervisory Dietician), Sian M. Carr-Lopez, PharmD (Associate Chief of Pharmacy, Primary Care), and Michelle Rand, PharmD, CACP (Anticoagulation Clinical Pharmacist-Supervisor) for their staff support of this interdisciplinary program. We thank the patients and their families for their participation in the program and commitment to the lifestyle changes. We also thank the following individuals for their contributions to this program: Lisa Wagaman, RDN, Karen Soong, PharmD, Sara S. Ali, PharmD, Suzan Hua, PharmD, and Stephen Cooperman.