NCT00320905

Smart Heart Study: Cognitive Benefits of Cardiac Rehabilitation

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 70 (actual)
• Sponsor: Summa Health System · Academic / Other
• Sex: All
• Age: 50 Years – 85 Years
• Healthy volunteers: Not accepted

Summary

The proposed study will be the first to examine whether changes in blood flow patterns within the brain account for the possible cognitive benefits of CR. A clearer understanding of this possibility may provide key insight into the way CVD affects the brain, help identify effective treatments, help a greater number of patients return to work, and improve quality of life.

Detailed description

Based on recent patient referrals, we expect that 30 participants will subsequently enroll in CR and 30 will not. CR patients will complete standardized neuropsychological tests (45-60 minutes) and Transcranial Doppler (30-40 minutes) during their first and last week in the CR program. Patients who do not enroll in CR will undergo testing at similar intervals to serve as a matched control group. Standard medical records will be collected for participants in both groups to obtain demographic and medical information. CR-specific medical records will also be collected to obtain information about possible mechanisms for cognitive benefits (e.g. improved stress test performance, reduced blood pressure, etc.). All participants will be compensated for their time.

Conditions

• Cardiovascular Disease

Interventions

Type	Name	Description
BEHAVIORAL	Observational	No intervention

Timeline

• Start date: 2006-03-01
• Primary completion: 2008-02-01
• Completion: 2008-03-01
• First posted: 2006-05-03
• Last updated: 2010-07-20

Locations

1 site across 1 country: United States