- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT01129804
Network Support for Alcohol Treatment 2
Network Support for Alcohol Treatment: Mechanisms and Effectiveness
The Network Support project is part of an ongoing effort to improve treatment for alcohol dependent patients. The Network Support Project is designed to help patients change their social network from one that reinforces drinking behavior to one that reinforces sobriety.
160 patients will be assigned to one of two treatments. Each of the treatments will last 12 weeks. The first is a Network Support (NS) treatment designed to help patients develop new acquaintances and social networks. It is expected that alcohol dependent patients will benefit from increasing their contact with non-drinking people. This NS condition will be compared to a packaged CBT program for alcoholics (PCBT) that is designed to teach a number of skills to help people stop drinking, but does not address social networks per se.
In order to better understand what is happening to the investigators patients, the investigators will be using daily computerized telephone calls to ask about people's experiences. This will be done both before and after treatment. Patients will also be asked to participate in follow-up interviews every 3 months for 2 years following the end of treatment.
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Connecticut
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Farmington, Connecticut, Verenigde Staten, 06030
- University of Connecticut Health Center
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- 18 yo
- meets Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) criteria for alcohol dependence
Exclusion Criteria:
- acute medical or psychiatric problems that require inpatient treatment (e.g., acute psychosis, or suicide/homicide risk)
- reading ability below the fifth grade level
- lack of reliable transportation to the treatment site, or excessive commuting distance
- inability to understand English
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
---|---|
Experimenteel: Network Support
Network Support treatment is aimed at helping patients change their social support network so that it supports abstinence.
In this treatment patients will be encouraged to attend AA meetings and engage in other activities that would involve non-drinkers.
These activities would be determined by the patient, with help from the therapist.
Patients would learn about methods of avoiding drinking, making new friends, and getting enjoyment from activities other than drinking.
In addition patients will learn specific skills intended to help them make new acquaintances and change their circle of friends.
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Patients in both treatments will be taught skills to help them keep from drinking.
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Actieve vergelijker: Packaged Cognitive-Behavioral Treatment
The purpose of Packaged Cognitive-Behavioral Treatment (PCBT) is to train patients in a variety of skills that they can use to keep themselves from drinking.
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Patients in both treatments will be taught skills to help them keep from drinking.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Proportion Days Abstinent (PDA)
Tijdsspanne: Every 3 months out to 2 years
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PDA is based on data collected in each 90-day timeline follow-back assessment of daily drinking.
PDA is calculated as the number of days out of 90 in which the patient reported 0 drinks.
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Every 3 months out to 2 years
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Social Network Change
Tijdsspanne: assessed every 6 months out to 2 years, mean change over 2 years reported
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Network Support for Abstinence.
Minimum score=0; Maximum score =1.
Higher scores indicate greater support for abstinence.
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assessed every 6 months out to 2 years, mean change over 2 years reported
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Hoofdonderzoeker: Mark D Litt, Ph.D., UConn Health
Publicaties en nuttige links
Algemene publicaties
- Litt MD, Kadden RM, Kabela-Cormier E, Petry N. Changing network support for drinking: initial findings from the network support project. J Consult Clin Psychol. 2007 Aug;75(4):542-55. doi: 10.1037/0022-006X.75.4.542.
- Litt MD, Kadden RM, Kabela-Cormier E, Petry NM. Changing network support for drinking: network support project 2-year follow-up. J Consult Clin Psychol. 2009 Apr;77(2):229-42. doi: 10.1037/a0015252.
- Litt MD, Kadden RM, Tennen H. Treatment response and non-response in CBT and Network Support for alcohol disorders: targeted mechanisms and common factors. Addiction. 2018 Aug;113(8):1407-1417. doi: 10.1111/add.14224. Epub 2018 Apr 20.
- Litt MD, Kadden RM, Tennen H, Kabela-Cormier E. Network Support II: Randomized controlled trial of Network Support treatment and cognitive behavioral therapy for alcohol use disorder. Drug Alcohol Depend. 2016 Aug 1;165:203-12. doi: 10.1016/j.drugalcdep.2016.06.010. Epub 2016 Jun 18.
Studie record data
Bestudeer belangrijke data
Studie start
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- 09-050
- R01AA012827 (Subsidie/contract van de Amerikaanse NIH)
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