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Efficacy and Safety of TV-1380 as Treatment for Facilitation of Abstinence in Cocaine-Dependent Subjects

12. oktober 2015 opdateret af: Teva Branded Pharmaceutical Products R&D, Inc.

A 12-week, Multicenter, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group Study to Evaluate the Efficacy and Safety of Once-Weekly Intra-Muscular Injections of TV-1380 (150 mg/Week or 300 mg/Week) as Treatment for Facilitation of Abstinence in Cocaine-Dependent Subjects

The primary objective of this study is to assess the efficacy and safety of TV-1380 [Recombinant human serum albumin (HSA) mutated butyrylcholinesterase (AlbuBChE)] in facilitating abstinence in cocaine-dependent subjects.

Studieoversigt

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

208

Fase

  • Fase 2

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

    • California
      • Los Angeles, California, Forenede Stater
        • Teva Investigational Site 10663
      • Oceanside, California, Forenede Stater
        • Teva Investigational Site 10665
      • San Francisco, California, Forenede Stater
        • Teva Investigational Site 10659
      • Torrance, California, Forenede Stater
        • Teva Investigational Site 10746
    • Florida
      • North Miami, Florida, Forenede Stater
        • Teva Investigational Site 10664
    • Massachusetts
      • Boston, Massachusetts, Forenede Stater
        • Teva Investigational Site 10661
      • New Bedford, Massachusetts, Forenede Stater
        • Teva Investigational Site 10668
    • Missouri
      • St Louis, Missouri, Forenede Stater
        • Teva Investigational Site 10747
    • Nevada
      • Las Vagas, Nevada, Forenede Stater
        • Teva Investigational Site 10745
    • New Jersey
      • Marlton, New Jersey, Forenede Stater
        • Teva Investigational Site 10667
    • Ohio
      • Columbus, Ohio, Forenede Stater
        • Teva Investigational Site 10662
    • Pennsylvania
      • Pittsburgh, Pennsylvania, Forenede Stater
        • Teva Investigational Site 10660
    • South Carolina
      • Charleston, South Carolina, Forenede Stater
        • Teva Investigational Site 10658
    • Utah
      • Salt Lake City, Utah, Forenede Stater
        • Teva Investigational Site 10666
      • Alicante, Spanien
        • Teva Investigational Site 31064
      • Barcelona, Spanien
        • Teva Investigational Site 31063
      • Barcelona, Spanien
        • Teva Investigational Site 31065
      • Barcelona, Spanien
        • Teva Investigational Site 31069
      • Madrid, Spanien
        • Teva Investigational Site 31068

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 60 år (Voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Have the ability to understand, and having understood, provide written informed consent to comply with the treatment protocol.
  • Male or female aged 18-60 years (inclusive).
  • Meet Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition.
  • Other criteria apply; please contact the site for more information.

Exclusion Criteria:

  • Meet criteria for current dependence on any psychoactive substance other than cocaine, alcohol, nicotine, benzodiazepines, or marijuana OR have physiological dependence on alcohol requiring detoxification.
  • Are currently treated with an opiate-substitute (buprenorphine or methadone) maintenance treatment or received therapy with any opiate-substitute within 90 days preceding screening.
  • Have one or more severe psychiatric disorders as determined by the Mini International Neuropsychiatric Interview (MINI) such as psychosis, schizophrenia, bipolar disease, major depression, or eating disorders in screening.
  • Have one or more major neurologic disorders such as dementia or organic brain disease.
  • Have other serious medical illnesses (including but not limited to uncontrolled hypertension, significant heart disease, respiratory disease including asthma, hepatic disease, renal disease, AIDS) or other potentially life threatening or progressive medical illness that may compromise subject safety or study conduct as determined by the site MD.
  • Other criteria apply; please contact the site for more information.

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: Firedobbelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Placebo komparator: Placebo
Subjects assigned to placebo will be administered one intra-muscular (IM) injection once weekly over 12 weeks. Subjects in this treatment group will receive 3.0 mL placebo.
Eksperimentel: TV-1380 150 mg
Subjects assigned to TV-1380 150 mg will be administered one intra-muscular (IM) injection once weekly over 12 weeks. The injection volume will be the same for all treatment groups. Therefore, to accommodate the volume required for the highest dosing group (3.0 mL), subjects in this group will receive 3.0 mL IM injection of TV-1380 150 mg (1.5 mL TV-1380 and 1.5 mL placebo/diluents).
Andre navne:
  • Recombinant human serum albumin (HSA) mutated butyrylcholinesterase (AlbuBChE)
Eksperimentel: TV-1380 300 mg
Subjects assigned to TV-1380 300 mg will be administered one intra-muscular (IM) injection once weekly over 12 weeks. Subjects in this treatment group will receive 3.0 mL TV-1380.
Andre navne:
  • Recombinant human serum albumin (HSA) mutated butyrylcholinesterase (AlbuBChE)

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Tidsramme
Urine test for cocaine
Tidsramme: Treatment Phase weeks 10 - 12
Treatment Phase weeks 10 - 12

Sekundære resultatmål

Resultatmål
Tidsramme
Percent of urine samples that are considered negative for cocaine metabolites.
Tidsramme: Treatment Phase Weeks 5 -12
Treatment Phase Weeks 5 -12
Summary of participants with adverse events
Tidsramme: From signing of the informed consent form to the end of the follow-up period (Week 16)
From signing of the informed consent form to the end of the follow-up period (Week 16)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

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. juni 2013

Primær færdiggørelse (Faktiske)

1. september 2014

Studieafslutning (Faktiske)

1. oktober 2014

Datoer for studieregistrering

Først indsendt

24. juni 2013

Først indsendt, der opfyldte QC-kriterier

24. juni 2013

Først opslået (Skøn)

26. juni 2013

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Skøn)

5. november 2015

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

12. oktober 2015

Sidst verificeret

1. oktober 2015

Mere information

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 TV-1380 150 mg

Abonner