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Need for Cardiovascular Risk Reduction in Persons With Serious Mental Illness: Design of a Comprehensive Intervention
Arlene T Dalcin1, Gerald J Jerome2, Lawrence J Appel1
1Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Insights
Individuals with serious mental illness (SMI) face double the risk of cardiovascular disease (CVD) mortality. This study tests a new intervention to reduce CVD risk factors in this high-risk population.
Area of Science:
- Public Health
- Cardiology
- Psychiatry
Background:
- Individuals with serious mental illness (SMI) have double the cardiovascular disease (CVD) mortality rate compared to the general population.
- Elevated CVD risk behaviors and factors are prevalent in persons with SMI.
- Current integrated care models show limited success in reducing CVD risk in this population.
Purpose of the Study:
- To design and study a comprehensive 18-month intervention to decrease CVD risk in individuals with SMI.
- To address the significant burden of CVD risk in populations with SMI through innovative approaches.
Main Methods:
- A randomized clinical trial is being conducted within a community mental health organization.
- The intervention involves health behavior coaching and care coordination/management delivered by a health coach and nurse.
- The intervention targets all seven modifiable CVD risk behaviors and risk factors.
Main Results:
- This section will report findings from the randomized clinical trial on CVD risk reduction.
- Data analysis will determine the intervention's effectiveness in improving physical health outcomes for persons with SMI.
Conclusions:
- Innovative, rigorously tested interventions are needed to mitigate CVD risk in persons with SMI.
- If successful, this intervention could be integrated into existing care models to improve physical health outcomes.
Abstract:
Persons with serious mental illness (SMI) comprise a high-risk group for cardiovascular disease (CVD)-related mortality with rates at least twice those of the overall US. Potentially modifiable CVD risk behaviors (tobacco smoking, obesity, physical inactivity, unhealthy diet) and risk factors (hypertension, diabetes, dyslipidemia) are all markedly elevated in persons with SMI. Evaluations of programs implementing integrated medical care into specialty mental health settings have not shown meaningful effects on CVD risk factor reduction. Rigorously tested, innovative interventions are needed to address the large burden of CVD risk in populations with SMI. In this article, we describe the design of a comprehensive 18-month intervention to decrease CVD risk that we are studying in a randomized clinical trial in a community mental health organization with psychiatric rehabilitation programs. The individual-level intervention incorporated health behavior coaching and care coordination/care management to address all seven CVD risk behaviors and risk factors, and is delivered by a health coach and nurse. If successful, the intervention could be adopted within current integrated care models and significantly improve the physical health of persons with SMI.
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