- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT00465270
Patent Foramen Ovale Closure or Medical Therapy After Stroke - RESPECT Trial
Randomized Evaluation of Recurrent Stroke Comparing PFO Closure to Established Current Standard of Care Treatment (RESPECT)
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
Studietyp
Inskrivning (Faktisk)
Fas
- Inte tillämpbar
Utökad åtkomst
Kontakter och platser
Studieorter
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Alabama
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Birmingham, Alabama, Förenta staterna, 35249
- University of Alabama
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Arizona
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Scottsdale, Arizona, Förenta staterna, 85259
- Mayo Clinic
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California
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Los Angeles, California, Förenta staterna, 90095
- UCLA
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Los Angeles, California, Förenta staterna, 90033
- LAC + USC Medical Center
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Oakland, California, Förenta staterna, 94609
- Summit Medical Center
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San Diego, California, Förenta staterna, 92123
- Sharp Memorial Hospital
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San Francisco, California, Förenta staterna, 94115
- Kaiser Permanente
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Colorado
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Denver, Colorado, Förenta staterna, 80262
- University of Colorado
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Littleton, Colorado, Förenta staterna, 80120
- South Denver Cardiology Associates
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Loveland, Colorado, Förenta staterna, 80538
- Medical Center of the Rockies
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District of Columbia
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Washington, District of Columbia, Förenta staterna, 20010
- Washington Hospital Center
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Washington, District of Columbia, Förenta staterna, 20037
- George Washington University Hospital
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Florida
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Jacksonville, Florida, Förenta staterna, 32204
- St. Vincent's Medical Center
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Illinois
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Chicago, Illinois, Förenta staterna, 60637-1470
- University of Chicago
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Chicago, Illinois, Förenta staterna, 60611-3078
- Northwestern University
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Palos Heights, Illinois, Förenta staterna, 60463
- Neurologic Associates Inc
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Peoria, Illinois, Förenta staterna, 61637
- OSF St. Francis Medical Center
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Springfield, Illinois, Förenta staterna, 62702
- Southern Illinois University Neurology
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Indiana
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Indianapolis, Indiana, Förenta staterna, 46237
- Indiana Heart Physicians
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Iowa
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Des Moines, Iowa, Förenta staterna, 50314
- Ruan Neurology
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Iowa City, Iowa, Förenta staterna, 52242
- University of Iowa Hospitals and Clinics
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Kansas
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Kansas City, Kansas, Förenta staterna, 66160
- Kansas University Medical Center
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Kentucky
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Lexington, Kentucky, Förenta staterna, 40536
- University of Kentucky
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Louisiana
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New Orleans, Louisiana, Förenta staterna, 70121
- Ochsner Clinic Foundation
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Maryland
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Towson, Maryland, Förenta staterna, 21014
- Midatlantic Cardiovascular Associates
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Massachusetts
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Boston, Massachusetts, Förenta staterna, 02111
- Tufts Medical Center
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Michigan
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Ann Arbor, Michigan, Förenta staterna, 48109-0316
- University of Michigan Health System
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Minnesota
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Duluth, Minnesota, Förenta staterna, 55805
- St. Mary's Duluth Clinic
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Minneapolis, Minnesota, Förenta staterna, 55455
- University of Minnesota
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Minneapolis, Minnesota, Förenta staterna, 55407
- Abbott Northwestern Hospital
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Saint Louis Park, Minnesota, Förenta staterna, 55426
- Methodist Hospital/Park Nicollet Medical Center
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Missouri
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Saint Louis, Missouri, Förenta staterna, 63110
- Washington University
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Nebraska
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Omaha, Nebraska, Förenta staterna, 68198-2045
- University of Nebraska Medical Center
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New Jersey
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Cherry Hill, New Jersey, Förenta staterna, 08034
- Our Lady of Lourdes Medical Center
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Newark, New Jersey, Förenta staterna, 07103
- University of Medicine and Dentistry of New Jersy
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New York
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Albany, New York, Förenta staterna, 12208
- Albany Medical Center
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Amherst, New York, Förenta staterna, 14226
- Dent Neurologic Institute
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Rochester, New York, Förenta staterna, 14642
- University of Rochester
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North Carolina
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Durham, North Carolina, Förenta staterna, 27710
- Duke University Medical Center
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Greensboro, North Carolina, Förenta staterna, 27410
- Moses H. Cone Memorial Hospital
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Ohio
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Akron, Ohio, Förenta staterna, 44320
- Neurology and Neuroscience Associates
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Cleveland, Ohio, Förenta staterna, 44106
- University Hospitals of Cleveland
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Columbus, Ohio, Förenta staterna, 43210
- Ohio State University
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Oregon
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Portland, Oregon, Förenta staterna, 97225
- Providence St. Vincent's Medical Center
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Portland, Oregon, Förenta staterna, 97329
- Oregon Stroke Center, OHSU
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Pennsylvania
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Allentown, Pennsylvania, Förenta staterna, 18105
- LeHigh Valley Hospital
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Hershey, Pennsylvania, Förenta staterna, 17033
- Penn State Milton South Hershey Medical Center
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Lancaster, Pennsylvania, Förenta staterna, 17543
- Lancaster General Hospital
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Langhorne, Pennsylvania, Förenta staterna, 19067
- St. Mary's Medical Center
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South Carolina
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Charleston, South Carolina, Förenta staterna, 29425
- Medical University of South Carolina
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South Dakota
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Sioux Falls, South Dakota, Förenta staterna, 57108
- North Central Heart Institute
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Tennessee
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Nashville, Tennessee, Förenta staterna, 37232-8802
- Vanderbilt University
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Nashville, Tennessee, Förenta staterna, 37205
- St. Thomas Neurology
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Texas
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Dallas, Texas, Förenta staterna, 75390-8897
- UT Southwestern Medical School
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Houston, Texas, Förenta staterna, 77030
- University of Texas Houston Health Science Center
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Virginia
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Virginia Beach, Virginia, Förenta staterna, 23454
- Sentara Virginia Beach General Hospital
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Washington
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Seattle, Washington, Förenta staterna, 98104
- UW Medicine Stroke Center
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West Virginia
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Charleston, West Virginia, Förenta staterna, 25304
- Charleston Area Medical Center
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Wisconsin
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Madison, Wisconsin, Förenta staterna, 53792
- University of Wisconsin Hospital
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Marshfield, Wisconsin, Förenta staterna, 54449
- Marshfield Clinic
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Milwaukee, Wisconsin, Förenta staterna, 53226
- Medical College of Wisconsin
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Alberta
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Calgary, Alberta, Kanada, T2N 2T9
- University Of Calgary
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Edmonton, Alberta, Kanada, T6G 2B7
- University of Alberta
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British Columbia
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New Westminster, British Columbia, Kanada, V3L 3W5
- Royal Columbian Hospital
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Vancouver, British Columbia, Kanada, V5Z 1M9
- Vancouver General Hospital
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Vancouver, British Columbia, Kanada, V5Z 1Y6
- St. Paul's Hospital
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Ontario
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London, Ontario, Kanada, N6G 2V2
- Stroke Prevention & Atherosclerosis Research Center (SPARC) - Robarts Research Institute
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Toronto, Ontario, Kanada, M5G 2C4
- Toronto General Hospital
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Quebec
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Montreal, Quebec, Kanada, H1T 1C8
- Montreal Heart Institute
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- Subjects who have had a cryptogenic stroke within the last 270 days
- Subjects who have been diagnosed with a Patent Foramen Ovale (PFO)
- Subjects willing to participate in follow-up visits
Exclusion Criteria:
- Subjects with intracardiac thrombus or tumor
- Subjects who have an acute or recent (within 6 months) myocardial infarction or unstable angina
- Subjects with left ventricular aneurysm or akinesis
- Subjects with atrial fibrillation/atrial flutter (chronic or intermittent)
- Subjects with another source of right to left shunt identified at baseline, including an atrial septal defect and/or fenestrated septum
- Subjects with contraindication to aspirin or Clopidogrel therapy
- Pregnant or desire to become pregnant within the next year
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Förebyggande
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Ingen (Open Label)
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Experimentell: Device
AMPLATZER PFO Occluder
|
patent foramen ovale closure device
|
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Aktiv komparator: Standard or Care - Medical Management
Medical treatment with Aspirin alone, Coumadin alone, Clopidogrel alone, or Aspirin combined with dipyridamole.
|
Medical management - aspirin alone, Coumadin alone, Clopidogrel alone, aspirin combined with dipyridamole
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Composite of Recurrent Nonfatal Ischemic Stroke, Fatal Ischemic Stroke, or Early Death After Randomization
Tidsram: Trial enrollment was stopped once 25 unique subjects were mutually adjudicated by the CEC and DSMB as having experienced a primary endpoint event. This occurred on December 20, 2011. The mean follow-up time was 2.6 years.
|
Nonfatal stroke is defined as: focal neurological deficit presumed to be due to focal ischemia, and either 1) symptoms persisting 24 hours or greater, or 2) symptoms persisting less than 24 hours but associated with MR or CT imaging findings of a new, neuroanatomically relevent, cergral infarct. Post-randomization death is defined as: in the MM group as all-cause mortality within 45 days after randomization, and in the device group as all-cause mortality 30 days after implant or 45 days after randomizaiton, whichever occurs last. |
Trial enrollment was stopped once 25 unique subjects were mutually adjudicated by the CEC and DSMB as having experienced a primary endpoint event. This occurred on December 20, 2011. The mean follow-up time was 2.6 years.
|
Sekundära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
Rate of Complete PFO Closure (Assessed by TEE Bubble Study) at the 6-month Follow-up in the Device Group
Tidsram: 6 months
|
6 months
|
Samarbetspartners och utredare
Sponsor
Utredare
- Huvudutredare: Jeffrey Saver, MD, UCLA Stroke Center
- Huvudutredare: John D Carroll, MD, University of Colorado, Denver
- Huvudutredare: Richard Smalling, MD, University of Texas Houston Health Science Center
- Huvudutredare: David Thaler, MD, Tufts Medical Center
Publikationer och användbara länkar
Allmänna publikationer
- Saver JL, Carroll JD, Thaler DE, Smalling RW, MacDonald LA, Marks DS, Tirschwell DL; RESPECT Investigators. Long-Term Outcomes of Patent Foramen Ovale Closure or Medical Therapy after Stroke. N Engl J Med. 2017 Sep 14;377(11):1022-1032. doi: 10.1056/NEJMoa1610057.
- Carroll JD, Saver JL, Thaler DE, Smalling RW, Berry S, MacDonald LA, Marks DS, Tirschwell DL; RESPECT Investigators. Closure of patent foramen ovale versus medical therapy after cryptogenic stroke. N Engl J Med. 2013 Mar 21;368(12):1092-100. doi: 10.1056/NEJMoa1301440.
Användbara länkar
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Nyckelord
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- AGA-006
- G990318
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