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National HIV Behavioral Surveillance in the New Haven Metropolitan Statistical Area (MSA): Injection Drug User (IDU) Cycle
Research Method: HIV/AIDS Surveillance
Principal Investigator: Aaron Roome, Ph.D., PI (CT State Dept. of Public Health); Stephen Schensul, Ph.D., Co-PI (University of Connecticut); Margaret R. Weeks, Ph.D., Co-PI (Institute for Community Research)
Grant: Centers for Disease Control and Prevention Cooperative Agreement
Partners: CT State Dept. of Public Health; University of CT, Department of Community Medicine; Waterbury Health Department; Chemical Abuse Services Agency, Bridgeport

Years of Study: 2005

 

Background

The late 1980's and the 1990s showed an increase in HIV infection within urban communities, and a particularly high rate of risk among injection drug users (IDUs) and their sex partners. Today, IDUs remain one of the populations most vulnerable to HIV infection. Injection drug use is associated with increased exposure to blood-borne and sexually transmitted diseases, including HIV, which often results from sharing of injection equipment, sex-for-drug exchanges, or unprotected sex while high. The CDC initiated the National Health Behavioral Surveillance (NHBS) to help state and local health departments establish and maintain a surveillance system to monitor selected behaviors and access to prevention services among groups at highest risk for HIV infection, including injection drug users. Findings from NHBS will be used to enhance understanding of risk and testing behaviors, and to develop and evaluate HIV prevention programs that provide services to these specific populations. 

ICR has participated in monitoring the risk of injection drug users (IDUs) since 1988. In studies like the Hartford, CT-based Project COPE (Community Outreach for Prevention Education): Preventing AIDS Among Injection Drug Users and their Sex Partners, the follow-up COPE II, and the longitudinal study COPE III, ICR collaborated with other community-based organizations in Hartford’s high-risk neighborhoods to assess HIV risks associated with drug use and unprotected sex. These projects conducted risk assessments and gave free HIV antibody tests to IDUs and other drug users.  ICR has continued to assess HIV risks within networks of IDUs in the Study of High-Risk Drug Use Settings for HIV Prevention and with the peer-delivered intervention study with drug users called HIV Prevention in High-Risk Drug Use Sites: Project RAP. ICR’s community-based approach and long term dedication to populations at risk of HIV infection will contribute to the CDC’s overall aims and approach to HIV surveillance and prevention.

 
Project Goals and Objectives
 
Conduct a formative assessment of injection drug user (IDU) demographic characteristics, social networks, drug use practices and use of HIV services in the New Haven MSA (New Haven and Fairfield counties), focused in Waterbury and Bridgeport, CT.

Recruit and interview 500 IDUs from the New Haven MSA, focused in Waterbury and Bridgeport, CT, using Respondent Driven Sampling to participate in a survey on injection drug practices, HIV risks, and access and utilization of local HIV-related services.

 

Project Details

The project recruited 496 IDUs through Respondent-Driven Sampling (RDS) in Waterbury and Bridgeport, CT. In this process, interviewers ask each eligible IDU to refer 3 members of his/her injection drug-using network into the project.  Working with local health agencies, project staff conducted structured, 1-1.5 hour long interviews with each injection drug-using participant. The interviews investigated the health and behavior of IDUs in the New Haven MSA. The survey documents injection drug use practices, including HIV risk behavior; and identifies social services, particularly their availability and acceptability to IDUs. In three years the Centers for Disease Control and Prevention will repeat the IDU cycle in order to observe changes in trends. 

Staff Contact:

Co-Principal Investigator


Project Staff:
CT Department of Public Health

Aaron Roome

Principal Investigator

Lauren Backman, R.N., M.H.S.

Project Director

University of Connecticut Health Center

Steven Schensul

Co-Principal Investigator

ICR

Margaret Weeks, Ph.D.
Co-Principal Investigator

Maria Martinez

Field Supervisor

Eduardo Robles

Interviewer

Jennifer Salonia

Interviewer

Regina Blake

Interviewer

David Walker

Interviewer

Waterbury Health Department

James Jones

Interviewer

Chemical Abuse Services Agency (CASA), Bridgeport

Betzaida Rodriguez

Interviewer

Link to Research Methods page