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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT00447798
Other study ID # AAAK3156
Secondary ID 1R01DA017612
Status Completed
Phase N/A
First received March 13, 2007
Last updated March 31, 2015
Start date June 2005
Est. completion date May 2011

Study information

Verified date March 2015
Source Columbia University
Contact n/a
Is FDA regulated No
Health authority United States: Federal Government
Study type Interventional

Clinical Trial Summary

The proposed study uses a two-arm randomized experimental design to evaluate the efficacy of a brief, theoretically-guided, "Prevention Care Advocate" intervention with HIV-positive crack users. Study participants will be recruited from the HIV inpatient hospital wards of two inner-city hospitals that serve a similar population of HIV-positive patients: Jackson Memorial Hospital (JMH) in Miami, Florida and Grady Memorial Hospital (GMH) in Atlanta, Georgia.


Description:

The proposed study uses a two-arm randomized experimental design to evaluate the efficacy of a brief, theoretically-guided, "Prevention Care Advocate" intervention with HIV-positive crack users. Study participants will be recruited from the HIV inpatient hospital wards of two inner-city hospitals that serve a similar population of HIV-positive patients: Jackson Memorial Hospital (JMH) in Miami, Florida and Grady Memorial Hospital (GMH) in Atlanta, Georgia.

This 8-session, multi-component, skills-building intervention adapted from strategies used in prior studies encourages participants to advocate prevention and receipt of primary care services for themselves and their peers. We will employ a randomized experimental design to compare the intervention's efficacy with an attention-control group.

SPECIFIC AIMS Aim 1: To evaluate the efficacy of a brief, theoretically-based intervention in reducing unprotected sexual intercourse by HIV-positive crack users recruited from the inpatient/hospital setting. The impact of the intervention on secondary outcomes including the increased use of HIV primary outpatient care and readiness for and entry to drug treatment, will also be evaluated.

Aim 2: To examine whether knowledge, motivation and perceived self-efficacy are impacted by the intervention, and if changes in these variables explain change in the behavioral outcomes of interest.

Aim 3: To determine the extent to which behavioral outcomes are maintained over time.


Recruitment information / eligibility

Status Completed
Enrollment 413
Est. completion date May 2011
Est. primary completion date March 2011
Accepts healthy volunteers Accepts Healthy Volunteers
Gender Both
Age group 18 Years and older
Eligibility Inclusion Criteria:

- HIV positive

- Sexually active

- Recruited from inpatient/hospital setting

- Crack user

Exclusion Criteria:

- HIV negative

- Not sexually active

- Not recruited from inpatient/hospital setting

- Non crack user

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Single Group Assignment, Masking: Double Blind (Subject, Outcomes Assessor)


Intervention

Behavioral:
Prevention Care Advocate
Prevention Care Advocate: 8 Session intervention combining cognitive-behavioral skill building & strengths based case management

Locations

Country Name City State
United States Grady Health System-Grady Memorial Hospital Atlanta Georgia
United States University of Miami Hospital & Clinics/ Jackson Memorial Hospital Miami Florida

Sponsors (2)

Lead Sponsor Collaborator
Columbia University National Institute on Drug Abuse (NIDA)

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary To evaluate the efficacy of a brief, theoretically-based intervention in reducing unprotected sexual intercourse by HIV-positive crack users recruited from the inpatient/hospital setting. 1 year No
Secondary The impact of the intervention on secondary outcomes including the increased use of HIV primary outpatient care and readiness for and entry to drug treatment, will also be evaluated. 1 year No
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