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Behavior and Behavior Mechanisms

University of Kentucky

HIV Infections

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Full-Text Articles in Medicine and Health Sciences

Partner Relationships And Injection Sharing Practices Among Rural Appalachian Women, Michele Staton, Justin C. Strickland, Martha Tillson, Carl Leukefeld, J. Matthew Webster, Carrie B. Oser Nov 2017

Partner Relationships And Injection Sharing Practices Among Rural Appalachian Women, Michele Staton, Justin C. Strickland, Martha Tillson, Carl Leukefeld, J. Matthew Webster, Carrie B. Oser

Behavioral Science Faculty Publications

Background—The role of relationships in initiating and maintaining women’s risk behaviors has been established. However, understanding factors that may underlie partner relationships and women’s risky drug use, particularly in rural contexts, is limited. This study is the first to examine the association between injecting partners and women’s risky injection practices as a function of relationship power perception.

Methods—Female participants were recruited from three rural jails in the Appalachian region. Women were randomly selected, provided informed consent, and screened for study eligibility criteria. This cross-sectional analysis focuses on women who inject drugs (WWID) during the year before entering jail …


Is Sex With Older Male Partners Associated With Higher Sexual Risk Behavior Among Young Black Msm?, Nicholas Chamberlain, Leandro A. Mena, Angelica Geter, Richard A. Crosby Aug 2017

Is Sex With Older Male Partners Associated With Higher Sexual Risk Behavior Among Young Black Msm?, Nicholas Chamberlain, Leandro A. Mena, Angelica Geter, Richard A. Crosby

Health, Behavior & Society Faculty Publications

Participants at a sexual health clinic completed a survey with questions regarding sexual risk behavior and partner characteristics. Of 585 participants eligible for analysis, 124 reported generally having older male partners. These participants were significantly more likely to be HIV-infected (p < 0.001), have four or more sex partners as a “bottom” (p = 0.04), have concurrent partners (p = 0.01), and have partners suspected of having an sexually transmitted infection (p = 0.05) than participants without older partners. With analysis restricted to HIV− individuals, risk behaviors did not differ significantly between the groups. HIV− individuals with older partners may be at increased risk of HIV infection due …


Dealing With Pre-Exposure Prophylaxis-Associated Condom Migration: Changing The Paradigm For Men Who Have Sex With Men, Richard A. Crosby Jan 2017

Dealing With Pre-Exposure Prophylaxis-Associated Condom Migration: Changing The Paradigm For Men Who Have Sex With Men, Richard A. Crosby

Health, Behavior & Society Faculty Publications

The behavioural aspects of pre-exposure prophylaxis (PrEP) are challenging, particularly the issue of condom migration. Three vital questions are: (1) at the population-level, will condom migration lead to increases in non-viral sexually transmissible infections?; (2) how can clinic-based counselling best promote the dual use of condoms and PrEP?; and (3) in future PrEP trials, what are the ‘best practices’ that should be used to avoid type 1 and type 2 errors that arise without accounting for condom use behaviours? This communication piece addresses each question and suggests the risk of a ‘PrEP only’ focus to widening health disparities.


Circumcision Status Is Not Associated With Condom Use And Prevalence Of Sexually Transmitted Infections Among Young Black Msm, Richard A. Crosby, Cynthia A. Graham, Leandro Mena, William L. Yarber, Stephanie A. Sanders, Robin R. Milhausen, Angelica Geter Nov 2016

Circumcision Status Is Not Associated With Condom Use And Prevalence Of Sexually Transmitted Infections Among Young Black Msm, Richard A. Crosby, Cynthia A. Graham, Leandro Mena, William L. Yarber, Stephanie A. Sanders, Robin R. Milhausen, Angelica Geter

Health, Behavior & Society Faculty Publications

This study investigated whether intact young Black MSM differed from their circumcised counterparts regarding condom use behaviors and perceptions and HIV/Chlamydia/gonorrhea. Young Black MSM completed a self-interview, including a pictorial item assessing circumcision status and measures of condom use. Twenty-seven percent of 388 participants reported not being circumcised. With one exception, no associations tested approached significance. The mean frequency of unprotected insertive anal sex for circumcised men was about twice as high compared to those intact (P = .04). Intact young Black MSM did not differ from circumcised men relative to prevalence of STIs (including HIV) or condom use behaviors …


Similarities And Differences In Sexual Risk Behaviors Between Young Black Msm Who Do And Do Not Have Sex With Females, Richard A. Crosby, Leandro Mena, Angelica Geter, Demarc Hickson Apr 2016

Similarities And Differences In Sexual Risk Behaviors Between Young Black Msm Who Do And Do Not Have Sex With Females, Richard A. Crosby, Leandro Mena, Angelica Geter, Demarc Hickson

Health, Behavior & Society Faculty Publications

The objective of this study is to determine whether young Black MSM who also have sex with females report similar levels of sexual risk behaviors as those not having sex with females. YBMSM (N = 400) were recruited from an STI clinic, located in the Southern U.S. Men completed an audio-computer assisted self-interview and donated specimens for STI/HIV testing. Forty-three percent recently engaged in penile-vaginal sex. They were less likely to report having concurrent partners (P = .01), unprotected fellatio (P = .04), multiple partners as a bottom (P < .02), any unprotected anal sex as a bottom (P < .013), and any anal sex (P = .007). They were equally likely …


Drug Abuse Treatment Beyond Prison Walls, Carl Leukefeld, Carrie B. Oser, Jennifer Havens, Michele Staton Tindall, Jennifer Mooney, Jamieson B. Duvall, Hannah Knudsen Apr 2009

Drug Abuse Treatment Beyond Prison Walls, Carl Leukefeld, Carrie B. Oser, Jennifer Havens, Michele Staton Tindall, Jennifer Mooney, Jamieson B. Duvall, Hannah Knudsen

Behavioral Science Faculty Publications

The period surrounding release from prison is a critical time for parolees, bearing the potential for a drug-free and crime-free life in the community but also high risks for recidivism and relapse to drugs. The authors describe two projects. The first illustrates the use of a formal Delphi process to elicit and combine the expertise of treatment providers, researchers, corrections personnel, and other stakeholders in a set of statewide guidelines for facilitating re-entry. The second project is a six-session intervention to enable women to protect themselves against acquiring or transmitting HIV in their intimate relationships.