Computer-Assisted Tailored Cue-card Health [CATCH] Study (CATCH)
This study will draw from proven interventions to refine and pilot test a cue card driven computer-assisted intervention, along with HIV/STI testing, that will be tailored to each participant's demographic characteristics, risk behaviors, and biological test results. The specific aims of the proposed study are:
- To refine a cue card driven computer-assisted risk reduction intervention that will be tailored to each participant's demographic characteristics (e.g., gender, ethnicity), risk behaviors, and biological test results (HIV, hepatitis B and C, syphilis and herpes).
- To pilot test the tailored intervention's effects on sexual risk behaviors (e.g., frequency of unprotected sex, condom use), drug use during sex and injection risk behaviors (e.g., direct syringe sharing, indirect sharing practices) using a two-group randomized design that compares the tailored intervention with a delayed treatment control condition.
- To assess the feasibility and acceptability of the tailored intervention in a rural setting.
Human Immunodeficiency Virus
Hepatitis, Viral, Human
Behavioral: Tailored Cue Cards
|Study Design:||Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Single Blind (Subject)
Primary Purpose: Prevention
|Official Title:||A Tailored Cue Card HIV/STI Intervention for High Risk Groups Pilot Study|
- Sex risk [ Time Frame: 3 months ] [ Designated as safety issue: No ]Compared with participants assigned to the control condition, participants assigned to the tailored intervention will report lower rates of unprotected sex at 3-month follow-up.
- Injection risk [ Time Frame: 3 months ] [ Designated as safety issue: No ]Compared with IDU participants assigned to the control condition, IDU participants assigned to the tailored intervention will report lower rates of direct and indirect syringe sharing at 3-month follow-up.
|Study Start Date:||June 2010|
|Study Completion Date:||June 2012|
|Primary Completion Date:||June 2011 (Final data collection date for primary outcome measure)|
No Intervention: Delayed Control Condition
Participants assigned to the delayed treatment control condition will be offered biological testing and the tailored cue-card intervention upon completion of their 3- month follow-up interview. Use of a delayed treatment control group design will permit us to separate intervention effects on HIV risk behaviors from the general effects of participating in the study and completing a detailed HIV risk assessment.
Behavioral: Tailored Cue Cards
The proposed intervention uses education to increase knowledge and skill building to influence behavior-specific self-efficacy and outcome expectations. In addition to providing general information regarding drug use and diseases, the cue-cards include information that is designed to raise awareness regarding perceived threats (perceived susceptibility and perceived severity) related to HIV and other STIs and blood-borne infections, which increases motivation to reduce risk behaviors. The cue-cards also provide information regarding risk reduction strategies. The cue-cards also contain instructions on how to anticipate and avoid risky situations (e.g., using alcohol or drugs prior to sex). This information is augmented with an exercise that involves modeling and guided practice. This combination of information and exercises modifies outcome expectations by increasing confidence (i.e., perceived self-efficacy) that a protective action can be performed
Please refer to this study by its ClinicalTrials.gov identifier: NCT01170741
|United States, North Carolina|
|RTI International - Wake County Field Site|
|Raleigh, North Carolina, United States, 27601|
|Principal Investigator:||William A Zule, DrPH||RTI International|