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A Community-Based Intervention With Popular Opinion Leaders (C-POL) in Texas

NCT ID: NCT00260715

Last Updated: 2005-12-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

1200 participants

Study Classification

INTERVENTIONAL

Study Start Date

2002-10-31

Study Completion Date

2005-07-31

Brief Summary

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After exposure to the C-POL intervention: 1) unprotected vaginal or anal sex, sex with casual partners, concurrent sexual relationships, and exchange of sex for drugs or money will decrease significantly; 2) perceived syphilis-risk for self and peer group, knowledge about highly relevant risk-factors, information sources and resources will increase significantly; and 3) syphilis morbidity will decrease significantly in the intervention community as compared to the comparison community.

Detailed Description

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The C-POL in Texas project is and intervention study which sought to impact the health behaviors of community residents who live in zip codes that have high syphilis morbidity. The study is being implemented in Texas (Dallas and Houston) with residents of a housing developing and the surrounding community.

The intervention model used for this study is the Popular Opinion Leader (POL) model, which is effective at reducing new HIV infections. The intent of this study was to determine the effectiveness of a diffusion model (e.g. POL) at reducing syphilis infections in affected communities.

For the intervention, community members identified as popular opinion leaders were recruited and trained to share accurate information about syphilis transmission, symptoms, testing, treatment and prevention. Prior to intervention implementation and several times after, community members were given a survey and screened for syphilis as well as 2-3 additional STDs. During each assessment, cross-sections of the community members were sampled.

Conditions

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Risk Behavior Sexually Transmitted Diseases

Keywords

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Risk behavior Sexually Transmitted Diseases

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Interventions

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Community-Popular Opinion Leader Model

Intervention Type BEHAVIORAL

Diffusion of Innovations

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Community members who live and/or frequent the affected community. The affected community was one that had significant syphilis morbidity at the onset of the study.

Exclusion Criteria

* None
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Texas A&M University

OTHER

Sponsor Role collaborator

Centers for Disease Control and Prevention

FED

Sponsor Role lead

Principal Investigators

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Samantha Williams, Ph.D.

Role: STUDY_CHAIR

CDC/NCHSTP/DSTDP/BIRB

Nilesh Chatterjee, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

Texas A&M University

Locations

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Texas A& M University

College Station, Texas, United States

Site Status

Countries

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United States

Other Identifiers

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U65/CCU622269

Identifier Type: -

Identifier Source: secondary_id

U65/CCU622268

Identifier Type: -

Identifier Source: secondary_id

CDC-NCHSTP-4133

Identifier Type: -

Identifier Source: org_study_id