Stress Reduction Intervention for Women With Ischemic Heart Disease

NYU Langone Health6 enrolled

Overview

This is a single center, randomized controlled trial which will include women with ischemic heart disease to receive either a self-directed stress reduction program delivered through a smart-phone application or activity tracking only for the first month ("early SR intervention" and "delayed SR intervention", respectively). Patients will be monitored for 1 month for application use and step counts via telephone or email interview and/or collection of screen-captured data. Baseline questionnaires will be repeated at the end of one month to assess for all primary and secondary measures, at which time the control group (activity tracking only) will be introduced to the intervention program. The early SR intervention group will not receive a new intervention but will be encouraged to continue using the app. Data will be collected for an additional 2 months with all participants in both groups. After the three-month study period, the study will close with the collection of final questionnaire data.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

SINGLE

Enrollment

Conditions

Ischemic Heart Disease

Interventions

Eligibility

Sex: FEMALEMin age: 21 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Presence of ischemic heart disease as defined by one or more of the following within the last 2 years: * Positive stress test * Admission for ACS, PCI, or CABG * Typical or atypical ischemic symptoms within one month of enrollment * On stable dose of anti-anginal medications for at least 2 months * Able and willing to provide informed consent and comply with all aspects of the protocol * Owns a smartphone with the ability to download applications for stress reduction and activity tracking * English-speaking (apps are not available in other languages) Exclusion Criteria: * Planned for revascularization during the study period * Self-reported or chart-reviewed diagnosis of psychotic disorder including schizophrenia or schizoaffective disorder, bipolar disorder * Current participation in a cardiac rehab program or planned participation during the study period

Outcomes

Primary Outcomes

Seattle Angina Questionnaire [SAQ]

The Seattle Angina Questionnaire is a well-validated descriptive instrument for measuring quality of life across five dimensions of coronary artery disease: physical limitation, anginal stability, anginal frequency, treatment satisfaction and disease perception. 45 Patient SAQ scores have been found to be independently prognostic of subsequent mortality, hospitalization, and resource use.