Readiness for Behavior Change After a Heart Attack (ENROLL)
Stages of Change Through the Cardiac Rehabilitation Experience After a Recent Hospitalization
Přehled studie
Postavení
Detailní popis
Cardiac Rehabilitation is central to full recovery after a myocardial infarction or a cardiac stenting procedure. Yet, this therapy is underutilized across the nation. Henry Ford currently enrolls about 42% of eligible patients. In addition, it currently takes, on average, 42 +/-26 days from hospital discharge to enrollment in rehabilitation. During this delay, there is strong tendency to return to prior habits (sedentary lifestyle, smoking, poor nutrition, etc.) that led to the myocardial infarction in the first place. This delay is both 1) unnecessary and 2) probably harmful to the patients' readiness to make changes.
The investigators seek to perform a randomized controlled trial of early (7-10 days) vs standard referral (5-6 weeks) to cardiac rehabilitation. In addition, the investigators will examine the patients' readiness to change through the first 3 months of the post-hospitalization period and correlate that to their behavior and enrollment in cardiac rehabilitation. Assessment of readiness to change will be accomplished by serial survey's, which will be administered at discharge, 2 weeks, 5 weeks, and 13 weeks after discharge.
Patients will consent to take the survey and be observed in a clinical study. However, in order to avoid the Hawthorne Effect, patients they will not initially be aware of the primary hypothesis, as the investigators strongly believe this will affect the main behavior they are trying to measure. Full patient disclosure will occur at the end of the trial.
Typ studie
Zápis (Aktuální)
Fáze
- Nelze použít
Kontakty a umístění
Studijní místa
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Michigan
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Detroit, Michigan, Spojené státy, 48202
- Henry Ford Hospital
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Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Popis
Inclusion Criteria:
- Stable Angina
- Myocardial infarction
- Percutaneous coronary intervention
- willingness to participate and consent for medical record review
- willingness to complete survey's
Exclusion Criteria:
- Recent illicit drug use
- Unstable psychiatric condition
- Moderate or severe dementia
- Inability to follow-up
- Leaving system with plans to enroll in cardiac rehabilitation out-of-system
- Inability to exercise (amputee, severe claudication)
- Unstable medical condition that would prevent regular exercise training
- Uncorrected severe aortic stenosis or severe mitral stenosis
- Referring physician feels that exercise is contra-indicated due to safety or other patient specific factors
- CABG, LVAD, or Heart Transplant
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Výzkum zdravotnických služeb
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Singl
Zbraně a zásahy
Skupina účastníků / Arm |
Intervence / Léčba |
|---|---|
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Experimentální: Early Appointment
Patients will receive an early appointment (within 10 days) from the time of their anticipated hospital discharge
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Patients will receive an appointment to cardiac rehabilitation within 10 days from anticipated hospital discharge.
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Komparátor placeba: Standard Referral
Patients will receive an appointment to cardiac rehabilitation at 5 weeks from the date of their anticipated hospital discharge.
A routine referral to cardiac rehabilitation will also occur in parallel.
Consequently, it is possible that some patients will attend cardiac rehabilitation earlier than their assigned 5 week appointment.
|
Standard Referral to Cardiac Rehabilitation
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Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Časové okno |
|---|---|
|
Attendance at the free orientation session for Cardiac Rehabilitation
Časové okno: within 5 weeks of randomized apointment date
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within 5 weeks of randomized apointment date
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Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Completion of at least one exercise session in Cardiac Rehabilitation
Časové okno: within 1 month of orientation date
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within 1 month of orientation date
|
|
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Total number of cardiac rehabilitation exercise sessions attended
Časové okno: within 6 months of actual orientation date
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within 6 months of actual orientation date
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|
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Completion of the cardiac rehabilitation program
Časové okno: within 6 months
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Completion is defined at attending the number of sessions agreed to at the onset of cardiac rehabilitation (e.g.
agreeing to 3 session and attending 3) or attending 12 or more sessions.
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within 6 months
|
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Change in exercise capacity from the beginning to end of cardiac rehabilitation
Časové okno: within 6 months
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exercise capacity will be calculated from treadmill workloads using standardized formulas published in the 8th edition of ACSM's Guidelines for exercise testing and prescription
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within 6 months
|
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Readiness to make positive behavior changes
Časové okno: within 3 months
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Based on a 10 question survey, each patient will have a summary score to collapse across these questions.
This summary score will be compared at 0, 5, and 13 weeks.
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within 3 months
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Spolupracovníci a vyšetřovatelé
Sponzor
Vyšetřovatelé
- Vrchní vyšetřovatel: Quinn R Pack, MD, Henry Ford Hospital
- Ředitel studie: Steven J Keteyian, PhD, Henry Ford Hospital
Publikace a užitečné odkazy
Obecné publikace
- Balady GJ, Ades PA, Bittner VA, Franklin BA, Gordon NF, Thomas RJ, Tomaselli GF, Yancy CW; American Heart Association Science Advisory and Coordinating Committee. Referral, enrollment, and delivery of cardiac rehabilitation/secondary prevention programs at clinical centers and beyond: a presidential advisory from the American Heart Association. Circulation. 2011 Dec 20;124(25):2951-60. doi: 10.1161/CIR.0b013e31823b21e2. Epub 2011 Nov 14. No abstract available.
- Russell KL, Holloway TM, Brum M, Caruso V, Chessex C, Grace SL. Cardiac rehabilitation wait times: effect on enrollment. J Cardiopulm Rehabil Prev. 2011 Nov-Dec;31(6):373-7. doi: 10.1097/HCR.0b013e318228a32f.
- Pack QR, Mansour M, Barboza JS, Hibner BA, Mahan MG, Ehrman JK, Vanzant MA, Schairer JR, Keteyian SJ. An early appointment to outpatient cardiac rehabilitation at hospital discharge improves attendance at orientation: a randomized, single-blind, controlled trial. Circulation. 2013 Jan 22;127(3):349-55. doi: 10.1161/CIRCULATIONAHA.112.121996. Epub 2012 Dec 18.
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia
Primární dokončení (Aktuální)
Dokončení studie (Aktuální)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Odhad)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Odhad)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
- Ischemie
- Patologické procesy
- Nekróza
- Ischémie myokardu
- Srdeční choroba
- Kardiovaskulární choroby
- Cévní onemocnění
- Arterioskleróza
- Arteriální okluzivní onemocnění
- Bolest
- Neurologické projevy
- Koronární onemocnění
- Bolest na hrudi
- Angina pectoris
- Infarkt myokardu
- Infarkt
- Ischemická choroba srdeční
- Angina, stabilní
Další identifikační čísla studie
- HFHS 6649
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