About this trial
The overall objective of the planned future clinical trial is to test the investigator's central hypothesis that habitual singing over several weeks, similar to habitual exercise, will lead to sustained and favorable vascular adaptation, thereby lowering cardiovascular disease (CVD) risk. The overall objective of this study is to refine and protocolize the singing interventions and test the feasibility of the future trial design. The investigative team has previously studied solo singing. Collective singing, as in a choir or small group, is associated with a positive sense of social inclusion, well-being, and improved mood, including in older adults.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
history of coronary artery disease (defined as having at least 1 of the following: myocardial infarction, coronary stent, PCI, CABG, coronary stenosis at least 50%, or coronary artery calcification score at least 300 Agatston units)
Disqualifiers
Parkinson's disease or tremor
upper arm fistula
fingernail onychomycosis
pregnancy
Trial design
Parallel
Treatments tested in this trial
group singing (hybrid format)
Behavioral12-weeks of group singing, combination of in-person and virtual sessions, 3 times weekly
instructional sing-along video series
Behavioral12-week solo singing video series done independently, 3 times weekly
Treatment groups
Trial outcomes
Primary outcomes
Adherence
The mean percent of sessions attended.
Secondary outcomes
Enrollment rate
Proportion of subjects who enroll out of all approached, eligible patients and participate in at least one session.
Retention rate
Proportion of enrolled subjects who complete all study visits.
Sponsors and contacts
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