- ICH GCP
- Registro degli studi clinici negli Stati Uniti
- Sperimentazione clinica NCT00378352
REVEAL: Reduction of Infarct Expansion and Ventricular Remodeling With Erythropoietin After Large Myocardial Infarction
Effects of Erythropoietin on Infarct Size and Left Ventricular Remodeling in Survivors of Large Myocardial Infarctions
Panoramica dello studio
Stato
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Iscrizione (Effettivo)
Fase
- Fase 2
Contatti e Sedi
Luoghi di studio
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District of Columbia
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Washington, D.C., District of Columbia, Stati Uniti, 20010
- Washington Hospital Center
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Florida
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Miami, Florida, Stati Uniti, 33136
- University of Miami, School of Medicine
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Georgia
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Atlanta, Georgia, Stati Uniti, 30322
- Emory University Hospital
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Michigan
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Detroit, Michigan, Stati Uniti, 48202
- Henry Ford Hospital
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Royal Oak, Michigan, Stati Uniti, 48073-6769
- William Beaumont Hospital
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Minnesota
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Rochester, Minnesota, Stati Uniti, 55905
- Mayo Clinic, Rochester
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New York
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Brooklyn, New York, Stati Uniti, 11215
- New York Methodist Hospital
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New York, New York, Stati Uniti, 10021-4872
- Cornell University
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New York, New York, Stati Uniti, 10021
- NY Presbyterian Hospital
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New York, New York, Stati Uniti, 10021
- Weill Medical College
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North Carolina
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Durham, North Carolina, Stati Uniti, 27710
- Duke University
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Winston-Salem, North Carolina, Stati Uniti, 27103
- Wake Forest University
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Ohio
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Columbus, Ohio, Stati Uniti, 43210
- Ohio State University Medical Center
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Pennsylvania
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Hershey, Pennsylvania, Stati Uniti, 17033
- Penn State Heart and Vascular Institute
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Tennessee
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Brentwood, Tennessee, Stati Uniti, 37027
- Nashville Cardiovascular Magnetic Resonance Institute
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Virginia
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Richmond, Virginia, Stati Uniti, 23298
- Virginia Commonwealth University Medical Center
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Criteri di partecipazione
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
- INCLUSION CRITERIA:
Age greater than 21 years
Acute ST-elevation myocardial infarction
Referral for primary or rescue angioplasty
Revascularization procedure within 8 hours from the onset of ischemic symptoms
TIMI (Thrombolysis in myocardial infarction) flow grade 0 or 1 in the culprit coronary artery at the beginning of coronary angiography
Successful revascularization of infarct-related artery
EXCLUSION CRITERIA:
Clinical indication for erythropoietin
STEMI (ST-elevation myocardial infarction) due to occlusion of a branch vessel
Any history of prior MI, PCI (Percutaneous coronary intervention), CABG (Coronary artery bypass graft), cardiomyopathy, myocarditis, or CHF (congestive heart failure)
Hypersensitivity to human albumin, mammalian cell-derived products, or erythropoietin
Hematocrit greater than 42% in men or greater than 40% in women at the time of study drug administration
Uncontrolled hypertension at the time of study drug administration
Cardiogenic shock
Need for coronary surgical revascularization as determined at the time of the index coronary catheterization
History of hypercoagulable disorder, thromboembolic event, or venous thrombosis
History of stroke or TIA (transient ischemic attack)
History of seizures
Contraindication to MRI
Pregnancy or nursing mother
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Triplicare
Armi e interventi
Gruppo di partecipanti / Arm |
Intervento / Trattamento |
|---|---|
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Comparatore placebo: Dose Escalation Safety
The objective of the first phase is to evaluate the safety of escalating doses of Epoetin alfa in patients with STEMIs.
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Randomized
Altri nomi:
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Comparatore placebo: Single Dose Efficacy
Single parenteral administration of 60000 U of epoetin alfa.
The objectives of the second phase are to investigate the effects of the highest safe dose on infarct size, left ventricular remodeling and endothelial progenitor cells.
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Randomized
Altri nomi:
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Infarct Size in the Territory of the Infarct Related Artery
Lasso di tempo: performed 2 to 6 days after study medication administration (first CMR)
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Infarct size, expressed as percentage of LV mass, assessed by cardiac magnetic resonance (CMR) imaging.
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performed 2 to 6 days after study medication administration (first CMR)
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Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Infarct Size in the Territory of the Infarct Related Artery
Lasso di tempo: 12 ± 2 weeks after study medication
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Infarct size, expressed as percentage of LV mass, assessed by cardiac magnetic resonance (CMR) imaging.
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12 ± 2 weeks after study medication
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LV Ejection Fraction
Lasso di tempo: 2 to 6 days after study medication administration (first CMR) and 12 ± 2 weeks later (second CMR)
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2 to 6 days after study medication administration (first CMR) and 12 ± 2 weeks later (second CMR)
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LV Volume Indexed to BSA
Lasso di tempo: 2 to 6 days after study medication administration (first CMR) and 12 ± 2 weeks later (second CMR)
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2 to 6 days after study medication administration (first CMR) and 12 ± 2 weeks later (second CMR)
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LV Mass Indexed to BSA
Lasso di tempo: 2 to 6 days after study medication administration (first CMR) and 12 ± 2 weeks later (second CMR)
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2 to 6 days after study medication administration (first CMR) and 12 ± 2 weeks later (second CMR)
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Vital Signs
Lasso di tempo: baseline, 24 hours, 48 hours, 14 (+/- 5) days, and 30 (+/- 5) days
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baseline, 24 hours, 48 hours, 14 (+/- 5) days, and 30 (+/- 5) days
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Hemoglobin Levels
Lasso di tempo: baseline, 24 hours, 48 hours, 14 (+/- 5) days, and 30 (+/- 5) days
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baseline, 24 hours, 48 hours, 14 (+/- 5) days, and 30 (+/- 5) days
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Reticulocyte Counts
Lasso di tempo: baseline, 24 hours, 48 hours, 14 (+/- 5) days, and 30 (+/- 5) days
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baseline, 24 hours, 48 hours, 14 (+/- 5) days, and 30 (+/- 5) days
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Number of Participants With Clinical Events
Lasso di tempo: from randomization to second CMR
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from randomization to second CMR
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Collaboratori e investigatori
Investigatori
- Investigatore principale: Edward G Lakatta, M.D., National Institute on Aging (NIA)
Pubblicazioni e link utili
Pubblicazioni generali
- Bogoyevitch MA. An update on the cardiac effects of erythropoietin cardioprotection by erythropoietin and the lessons learnt from studies in neuroprotection. Cardiovasc Res. 2004 Aug 1;63(2):208-16. doi: 10.1016/j.cardiores.2004.03.017.
- Parsa CJ, Matsumoto A, Kim J, Riel RU, Pascal LS, Walton GB, Thompson RB, Petrofski JA, Annex BH, Stamler JS, Koch WJ. A novel protective effect of erythropoietin in the infarcted heart. J Clin Invest. 2003 Oct;112(7):999-1007. doi: 10.1172/JCI18200.
- Maiese K, Li F, Chong ZZ. New avenues of exploration for erythropoietin. JAMA. 2005 Jan 5;293(1):90-5. doi: 10.1001/jama.293.1.90.
- Povsic TJ, Najjar SS, Prather K, Zhou J, Adams SD, Zavodni KL, Kelly F, Melton LG, Hasselblad V, Heitner JF, Raman SV, Barsness GW, Patel MR, Kim RJ, Lakatta EG, Harrington RA, Rao SV. EPC mobilization after erythropoietin treatment in acute ST-elevation myocardial infarction: the REVEAL EPC substudy. J Thromb Thrombolysis. 2013 Nov;36(4):375-83. doi: 10.1007/s11239-013-0944-6.
- Najjar SS, Rao SV, Melloni C, Raman SV, Povsic TJ, Melton L, Barsness GW, Prather K, Heitner JF, Kilaru R, Gruberg L, Hasselblad V, Greenbaum AB, Patel M, Kim RJ, Talan M, Ferrucci L, Longo DL, Lakatta EG, Harrington RA; REVEAL Investigators. Intravenous erythropoietin in patients with ST-segment elevation myocardial infarction: REVEAL: a randomized controlled trial. JAMA. 2011 May 11;305(18):1863-72. doi: 10.1001/jama.2011.592.
- Melloni C, Rao SV, Povsic TJ, Melton L, Kim RJ, Kilaru R, Patel MR, Talan M, Ferrucci L, Longo DL, Lakatta EG, Najjar SS, Harrington RA. Design and rationale of the Reduction of Infarct Expansion and Ventricular Remodeling with Erythropoietin after Large Myocardial Infarction (REVEAL) trial. Am Heart J. 2010 Nov;160(5):795-803.e2. doi: 10.1016/j.ahj.2010.09.007.
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Primo Inserito (Stima)
Aggiornamenti dei record di studio
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Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
- 999905255
- 05-AG-N255 (Altro identificatore: NIH)
Piano per i dati dei singoli partecipanti (IPD)
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Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .