Publications by authors named "Janet St Lawrence"

A programmatic series of studies developed and evaluated the Attitudes toward Transactional Sex Scale (ATTS) to measure adolescents' attitudes toward engaging in a sexual encounter initiated by an older adult offering desired objects such as cell phone, clothes, cash, or car rides in exchange for sex. Qualitative interviews informed the initial item generation followed by a series of studies assessing the psychometric properties of the measure. Study 1 evaluated the ATTS in a sample of 186 Batswana adolescents and assessed the factor structure, item-to-whole correlations, internal consistency, and convergent validity.

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Article Synopsis
  • Adolescents in sub-Saharan Africa, especially in Botswana, are highly affected by HIV, and the quality of parent-adolescent relationships can play a role in reducing sexual risk behaviors.
  • A study involving 72 parent-adolescent pairs found significant differences in how parents and adolescents perceive their family dynamics, with these discrepancies linked to higher sexual risk behaviors among adolescents.
  • The research indicates that parents often misjudge their children's sexual activities, emphasizing the need for better communication between parents and adolescents to potentially reduce HIV risk and improve sexual health outcomes.
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Objective: The aim of this study was to assess the general and sexual health of long-haul truck drivers in the United States.

Methods: Drivers were recruited from company sites and truck stops in North Carolina, Tennessee, and Mississippi. A sample of 266 drivers was assessed for lifestyle activities; body mass index and blood pressure were measured, and biologic samples were taken for cholesterol, diabetes, and sexually transmitted infection (STI)/HIV testing.

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Adolescents in sub-Saharan Africa and in Botswana in particular continue to bear the brunt of the HIV epidemic. This analysis assessed gender differences among theory-based sexual and reproductive health protective and risk factors in a cross-sectional sample of 228 Batswana adolescents. Incongruence between preferred and actual sources of sexual information and several important gender differences in parent-adolescent relationships, psychosocial influences, and adolescent sexual behaviors were identified.

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Aim: The qualitative research findings are reported on the perceptions of key participants in Botswana about adolescent sexuality problems and the feasibility (with suggestions) of an adolescent prevention intervention.

Methods: Twenty adult key participants who were selected through purposive sampling from schools and youth centers responded to open-ended questions during face-to-face individual in-depth interviews that were conducted between December, 2011 and January, 2012 in Gaborone, Botswana.

Results: The data were analyzed by using an inductive content analysis.

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Black men who have sex with men (MSM) carry a disproportionate burden of HIV in the United States. Such disparities cannot be attributed to individual behavioral risk factors alone, prompting the exploration of social and contextual factors experienced by minority MSM. Societal homonegativity and the internalization of those attitudes by Black MSM may play an important role in understanding racial and ethnic disparities in HIV incidence and prevalence.

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Contemporary antiretroviral therapy (ART) can produce viral suppression of HIV, maintain health, and prevent onward HIV transmission from infected persons to their sexual partners, giving rise to the concept of treatment as prevention. Successful implementation of test-and-treat strategies rests on the early detection of HIV infection through voluntary counseling and testing (VCT) followed by entry and retention in care, ART initiation and adherence, and subsequent viral suppression. In the United States, African American men who have sex with men (MSM) bear a disproportionate burden of HIV and have high rates of undetected and untreated HIV infection.

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Black men who have sex with men (MSM) bear a disproportionate burden of human immunodeficiency (HIV) incidence in the United States. Little research has focused on the associations between social media use and sexual behavior among Black MSM. 205 Black MSM completed measures assessing social media use and sexual behaviors.

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African American men who have sex with men (AAMSM) are disproportionately burdened by new and existing HIV infections. In spite of this, few HIV prevention interventions have been developed that meet the specific needs of AAMSM and that are culturally appropriate and build on strengths and resources. In this paper, we examine constructed families, including those who belong to houses and those who do not, from a three city sample of 196 AAMSM.

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Sexual schemas are cognitive representations of oneself as a sexual being and aid in the processing of sexually relevant information. We examined the relationship between sociosexuality (attitudes about casual sex), masculine ideology (attitudes toward traditional men and male roles), and cultural centrality (strength of identity with racial group) as significant psychosocial and sociocultural predictors in shaping young, heterosexual African American men's sexual schemas. A community sample (=133) of men in a southeastern city of the United States completed quantitative self-report measures examining their attitudes and behavior related to casual sex, beliefs about masculinity, racial and cultural identity, and self-views of various sexual aspects of themselves.

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An evidence-based HIV prevention intervention was adapted for Botswana youth with qualitative interviews, input from an adolescent panel, and social validation. Qualitative interviews were conducted with 40 boys and girls ages 13-19. An adolescent panel then drafted scenarios reflecting social situations described in the interviews that posed risk for HIV.

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Drug abusing offenders have high rates of HIV and other sexually transmitted infections (STI). To date, the HIV/STI prevention needs of offenders in drug court programs have been ignored. This multi-method study employed interviews to assess drug court professionals' perceptions of the need for an HIV risk reduction intervention to be integrated into the services provided to drug court participants.

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We examined the feasibility and acceptability of an HIV prevention intervention for African American adolescents delivered via mobile cell phones and looked at intervention-related changes in beliefs and sexual behaviors. We used a longitudinal one-group comparison design with data collected at three points. Forty adolescents, 13-18 years old, participated in the Becoming a Responsible Teen intervention followed by the delivery of daily multimedia messages for 3 months.

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Purpose: This study examined African American adolescents' perceptions of a mobile cell phone (MCP)-enhanced intervention and development of an MCP-based HIV prevention intervention.

Design And Methods: One focus group was conducted with 11 adolescents who participated in the Becoming a Responsible Teen Text Messaging project.

Results: Adolescents said they benefited from the MCP-enhanced approach and were receptive to the idea of developing an MCP-based intervention.

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Adolescent girls incarcerated in a state reformatory (N = 246) were recruited and assigned to an 18-session health education program or a time-equivalent HIV prevention program. Cohorts were assigned to conditions using a randomized block design separated by a washout period to reduce contamination. Post intervention, girls in the HIV risk reduction program demonstrated the acquisition of risk-reduction behavioral skills and improved condom application skill.

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Purpose: This study assessed African American adolescents' receptivity to an HIV-prevention curriculum enhanced by text messaging.

Design And Methods: Two focus groups were conducted with 14 African American adolescents regarding how an HIV-prevention curriculum could be enhanced for text messaging delivery.

Results: The adolescents were receptive to the idea of text messaging HIV-prevention information but wanted to receive a maximum of three messages per day during the hours of 4:00-6:00 p.

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Delinquent girls are at elevated risk for unplanned pregnancy and sexually transmitted diseases when compared with non-delinquent peers. Participants-234 incarcerated female juveniles-completed demographic, individual, partner, peer, and family measures and were tested for sexually transmitted diseases. Disease rates were as follows: chlamydia (20%), gonorrhea (4%), and syphilis (1%).

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Long-haul truck driving has been associated with HIV risk in developing countries but little research to date has considered whether truckers in the USA may also be at elevated risk for HIV and other STIs. This multi-method qualitative study explored HIV-risk factors among regional and cross-country truck drivers who were based in the southeastern USA. Data collection methods included focus groups conducted at company hubs and over Citizen's Band (CB) radio, and key informant interviews.

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Purpose: To explore use of an interactive health communication tool--"Computer Assessment and Risk Reduction Education (CARE) for STIs/HIV."

Methods: This was a mixed method study utilizing participant observation and in-depth interviews with patients (n = 43), and focus groups with staff (5 focus groups, n = 41) from 5 clinics in 3 states (1 Planned Parenthood, 1 Teen, 2 STD, and 1 mobile van clinic). Data were managed using Atlas.

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