NCT01129804

Brief Summary

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.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
193

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Sep 2009

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2009

Completed
9 months until next milestone

First Submitted

Initial submission to the registry

May 21, 2010

Completed
4 days until next milestone

First Posted

Study publicly available on registry

May 25, 2010

Completed
5.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2015

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2016

Completed
5.7 years until next milestone

Results Posted

Study results publicly available

November 2, 2021

Completed
Last Updated

November 2, 2021

Status Verified

October 1, 2021

Enrollment Period

6.3 years

First QC Date

May 21, 2010

Results QC Date

September 8, 2021

Last Update Submit

October 4, 2021

Conditions

Keywords

Alcohol dependenceNetwork SupportCognitive-behavioral treatmentRelapse preventionConsequences of drinkingSocial network development

Outcome Measures

Primary Outcomes (1)

  • Proportion Days Abstinent (PDA)

    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.

    Every 3 months out to 2 years

Secondary Outcomes (1)

  • Social Network Change

    assessed every 6 months out to 2 years, mean change over 2 years reported

Study Arms (2)

Network Support

EXPERIMENTAL

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.

Behavioral: Coping Skills Training

Packaged Cognitive-Behavioral Treatment

ACTIVE COMPARATOR

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.

Behavioral: Coping Skills Training

Interventions

Patients in both treatments will be taught skills to help them keep from drinking.

Network SupportPackaged Cognitive-Behavioral Treatment

Eligibility Criteria

Age18 Years - 85 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • meets Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) criteria for alcohol dependence

You may not qualify if:

  • 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

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Connecticut Health Center

Farmington, Connecticut, 06030, United States

Location

Related Publications (4)

  • 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.

MeSH Terms

Conditions

Alcohol DrinkingAlcoholism

Condition Hierarchy (Ancestors)

Drinking BehaviorBehaviorAlcohol-Related DisordersSubstance-Related DisordersChemically-Induced DisordersMental Disorders

Results Point of Contact

Title
Mark D. Litt, PhD; Principal Investigator
Organization
UConn Health

Study Officials

  • Mark D Litt, Ph.D.

    UConn Health

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

May 21, 2010

First Posted

May 25, 2010

Study Start

September 1, 2009

Primary Completion

December 1, 2015

Study Completion

March 1, 2016

Last Updated

November 2, 2021

Results First Posted

November 2, 2021

Record last verified: 2021-10

Locations