- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT00812058
A Study to Assess the Safety, Tolerability and Efficacy of RG2417 in Bipolar I Depression
13. januar 2011 opdateret af: Repligen Corporation
A Phase II Randomized, Double-Blind, Placebo-Controlled, Flexible-Dose Study to Assess the Safety, Tolerability and Efficacy of RG2417 (Uridine) in the Treatment of Bipolar I Depression
The purpose of this study is to test a new drug, RG2417, to see how the drug affects symptoms of bipolar I depression and to make sure it is safe in humans.
Studieoversigt
Status
Afsluttet
Betingelser
Intervention / Behandling
Undersøgelsestype
Interventionel
Tilmelding (Forventet)
180
Fase
- Fase 2
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
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Alabama
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Birmingham, Alabama, Forenede Stater, 35226
- Birmingham Psychiatry Pharmaceutical Studies, Inc.
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Arkansas
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Little Rock, Arkansas, Forenede Stater, 72201
- K&S Professional Research Services
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California
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San Diego, California, Forenede Stater, 92108
- Affiliated Research Institute
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Connecticut
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New Haven, Connecticut, Forenede Stater, 06519
- Yale University
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Florida
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North Miami, Florida, Forenede Stater, 33161
- Behavioral Clinical Research
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Orlando, Florida, Forenede Stater, 32806
- Clinical Neuroscience Solution, Inc.
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Tampa, Florida, Forenede Stater, 33613
- University of South Florida College of Medicine
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Georgia
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Atlanta, Georgia, Forenede Stater, 30308
- Atlanta Center for Medical Research
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Smyrna, Georgia, Forenede Stater, 30080
- Carman Research
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Indiana
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Greenwood, Indiana, Forenede Stater, 46143
- Valle Vista Health System
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Louisiana
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Shreveport, Louisiana, Forenede Stater, 71103
- Louisiana State University Health Sciences Center
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Maryland
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Baltimore, Maryland, Forenede Stater, 21205
- Johns Hopkins School of Medicine
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Massachusetts
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Boston, Massachusetts, Forenede Stater, 02114
- Massachusetts General Hospital
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Minnesota
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Rochester, Minnesota, Forenede Stater, 55905
- Mayo Clinic Department of Pscyhiatry & Psychology
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New York
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Staten Island, New York, Forenede Stater, 10305
- Behavioral Medical Research of States Island
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North Carolina
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Chapel Hill, North Carolina, Forenede Stater, 27599
- Unvieristy of North Carolina - Chapel Hill
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Durham, North Carolina, Forenede Stater, 27710
- Duke University Medical Center
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Raleigh, North Carolina, Forenede Stater, 27609
- Richard H. Weisler, MD, PA and Associates
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Ohio
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Cincinnati, Ohio, Forenede Stater, 45267
- University of Cincinnati
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Cleveland, Ohio, Forenede Stater, 44195
- Cleveland Clinic
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Dayton, Ohio, Forenede Stater, 45408
- Midwest Clinical Research Center
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Oklahoma
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Oklahoma City, Oklahoma, Forenede Stater, 73103
- IPS Research Company
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Oregon
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Portland, Oregon, Forenede Stater, 97210
- Oregon Center for Clinical Investigations, Inc.
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Pennsylvania
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Pittsburg, Pennsylvania, Forenede Stater, 15213
- Western Psychiatric Institute Clinic
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Rhode Island
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Lincoln, Rhode Island, Forenede Stater, 02856
- Lincoln Research
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South Carolina
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Charleston, South Carolina, Forenede Stater, 29401
- Ralph H. Johnson VA Medical Center
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Tennessee
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Memphis, Tennessee, Forenede Stater, 38119
- CNS Healthcare
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Nashville, Tennessee, Forenede Stater, 37212
- Vanderbilt University School of Medicine
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Texas
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Austin, Texas, Forenede Stater, 78756
- FutureSearch Trials of Austin
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Dallas, Texas, Forenede Stater, 75231
- FutureSearch Trials of Dallas
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Houston, Texas, Forenede Stater, 77030
- University of Texas, Houston Medical Center
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San Antonio, Texas, Forenede Stater, 78229
- University of Texas Health Science Center at San Antonio
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Utah
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Salt Lake City, Utah, Forenede Stater, 84132
- University of Utah
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Virginia
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Charlottesville, Virginia, Forenede Stater, 22903
- University of Virginia
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Washington
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Bellevue, Washington, Forenede Stater, 98004
- Northwest Clinical Research Center
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Wisconsin
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Middleton, Wisconsin, Forenede Stater, 53562
- Dean Foundation
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Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
18 år til 65 år (Voksen, Ældre voksen)
Tager imod sunde frivillige
Ingen
Køn, der er berettiget til at studere
Alle
Beskrivelse
Inclusion Criteria:
- Bipolar I Disorder, most recent episode depressed
- History of 2 or more manic or mixed episodes, at least one of which required pharmacologic treatment for manic symptoms
Exclusion Criteria:
- Current manic, hypomanic or mixed episode
- Rapid cycling bipolar disorder (4 or more mood episodes in the last year)
- Dementia or any other Axis I diagnosis (besides bipolar I) that requires treatment
- Alcohol or drug dependence within 6 months; alcohol or drug abuse within 3 months
- Positive urine drug test for amphetamines, cocaine metabolites, opiates and/or phencyclidine(PCP)
- Axis II diagnosis likely to interfere with study compliance
- Serious suicidal or homicidal risk
- Sensitivity to any of the drug ingredients, including lactose
- Women who are pregnant, breast feeding or refuse to use adequate birth control
- Current seizure disorder
- Current episode of depression is longer than 1 year
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Tredobbelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
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Eksperimentel: RG2417
Oral RG2417 taken twice daily for 8 weeks
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1g bid dose escalates to 2g bid for weeks 2-8.
Andre navne:
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Placebo komparator: Placebo
Oral placebo taken twice daily for 8 weeks
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Similarly sized placebo pills to be taken in the same fashion as the RG2417 tablets.
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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MADRS Score
Tidsramme: Baseline and weekly for 8 weeks
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Baseline and weekly for 8 weeks
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Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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CGI-BP-S
Tidsramme: Baseline and weekly for 8 weeks
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Baseline and weekly for 8 weeks
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Safety Findings (includes AE frequency, YMRS Score and CSSR-S Score)
Tidsramme: Baseline, 8 weeks of study drug dosing and one follow up visit at 4 weeks
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Baseline, 8 weeks of study drug dosing and one follow up visit at 4 weeks
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Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Efterforskere
- Ledende efterforsker: Gary Sachs, MD, Massachusetts General Hospital
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart
1. november 2008
Primær færdiggørelse (Faktiske)
1. december 2010
Studieafslutning (Faktiske)
1. december 2010
Datoer for studieregistrering
Først indsendt
18. december 2008
Først indsendt, der opfyldte QC-kriterier
18. december 2008
Først opslået (Skøn)
19. december 2008
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
17. januar 2011
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
13. januar 2011
Sidst verificeret
1. januar 2011
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- RG2417-03
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
Kliniske forsøg med Bipolar I depression
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University Health Network, TorontoAfsluttetManiodepressiv | Bipolar depression | Bipolar I depression | Bipolar II depressionCanada
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Brigham and Women's HospitalAktiv, ikke rekrutterendeDepression | Maniodepressiv | Bipolar depression | Major Depressive Episode | Bipolar I depression | Bipolar II depressionForenede Stater
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Massachusetts General HospitalPatient-Centered Outcomes Research InstituteAktiv, ikke rekrutterendeDepression | Bipolar I lidelseForenede Stater, Canada
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Vielight Inc.Ikke rekrutterer endnuBipolar lidelse (BD) | Bipolar | Bipolar lidelse DepressionCanada
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Joshua RosenblatAfsluttetManiodepressiv | Bipolar depression | Bipolar I lidelse | Bipolar II lidelseCanada
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University of OttawaOttawa Hospital Research InstituteRekrutteringBipolar depression | Bipolar I lidelse | Bipolar II lidelseCanada
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Neurocentrx Pharma Pty LtdIkke rekrutterer endnuBehandling resistent bipolar depression
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Tyler KasterUniversity Health Network (UHN); The Poul Hansen Family Centre for Depression og andre samarbejdspartnereRekrutteringBipolar depression deprimeret faseCanada
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Korea University Anam HospitalHucircadian; Korea University MedicineTilmelding efter invitationStemningsforstyrrelser | Bipolar lidelse (BD) | Depression - svær depressiv lidelse | Depression BipolarSydkorea
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Brian BarnettAfsluttetBipolar depression | Behandling resistent bipolar depressionForenede Stater