Risk among men who have sex with men in the United States: a comparison of an Internet sample and a conventional outreach sample.

This study compared the demographics and risk behaviors of two samples of men who have sex with men (MSM), using cross-sectional data that were collected via the Internet and through conventional bar-based outreach. The Internet sample was significantly older, more likely to identify as "bisexual," and less educated than the bar sample. After controlling for age and education, few differences were observed between the samples. However, three variables that markedly differentiated the samples were history of sexually transmitted disease infection, HIV serostatus, and sources utilized to obtain health information. No difference in Internet use was found. Based on the possible decreased social desirability promoted by the use of electronic data collection methodologies, these findings provide preliminary evidence that Internet and bar respondents are similar and that the Internet may serve as an expedient as well as reliable methodology to increase understanding of risk among MSM

Predictors of linkage to care following community-based HIV counseling and testing in rural Kenya

Despite innovations in HIV counseling and testing (HCT), important gaps remain in understanding linkage to care. We followed a cohort diagnosed with HIV through a community-based HCT campaign that trained persons living with HIV/AIDS (PLHA) as navigators. Individual, interpersonal, and institutional predictors of linkage were assessed using survival analysis of self-reported time to enrollment. Of 483 persons consenting to follow-up, 305 (63.2%) enrolled in HIV care within 3 months. Proportions linking to care were similar across sexes, barring a sub-sample of men aged 18–25 years who were highly unlikely to enroll. Men were more likely to enroll if they had disclosed to their spouse, and women if they had disclosed to family. Women who anticipated violence or relationship breakup were less likely to link to care. Enrolment rates were significantly higher among participants receiving a PLHA visit, suggesting that a navigator approach may improve linkage from community-based HCT campaigns.Vestergaard Frandse

A preliminary investigation into the prevalence and prediction of problematic cell phone use

Abstract Background and aims Likening mobile phone use dependency to the classification of excessive behaviors may be necessarily equivalent in seriousness to previously established addictions such as problematic computing or excessive gambling. The aim of the study explores into the behavior of excessive use of mobile phones as a pathological behavior. Methods Two studies investigated criteria for problematic mobile phone usage by examining student (Study 1, N = 301) and nonstudent (Study 2, N = 362) responses to a set of adapted mobile phone addiction inventories. Study 1 investigated cell phone addiction inventories as constructs designed to measure problematic cell phone use. Additionally, Study 2 sought to predict age, depression, extraversion, emotional stability, impulse control, and self-esteem as independent variables that augment respondents' perceptions of problematic use. Results The results from Study 1 and Study 2 indicate that 10 to 25% of the participants tested exhibited problematic cell phone usage. Additionally, age, depression, extraversion, and low impulse control are the most suitable predictors for problematic use. Conclusions The results of the two studies indicate that problematic mobile phone use does occur and ought to be taken seriously by the psychological community. Presently, there is limited data providing conclusive evidence for a comprehensible categorization of cell phone addiction, as well as a unified explanatory model specific to problematic mobile phone use. Studies such as this one may contribute substantial findings, adding scientific significance, and offering a valuable submission for the ongoing progress of creating intervention frameworks relative to “virtual addictions”

Percepção de autoeficácia, assertividade sexual e uso do preservativo em jovens colombianos

El uso correcto y consistente del condón en las relaciones sexuales es un procedimiento altamente eficaz para la prevención del VIH/SIDA, así como para otras infecciones de transmisión sexual (ITS). Algunos estudios reportan que las habilidades psicosociales y de interrelación favorecen el desarrollo de prácticas sexuales protegidas, como con el uso de preservativos. El objetivo del presente estudio fue determinar en qué medida la percepción de autoeficacia y la asertividad sexual predicen el uso del condón en las relaciones sexuales en un grupo de jóvenes. Se realizó un estudio descriptivo correlacional y predictivo con una muestra de 631 jóvenes con edades entre 19 y 26 años que reportaron haber tenido relaciones o ser activos sexualmente. Los resultados muestran que la percepción de autoeficacia y la asertividad sexual fueron fuertes predictores del uso del condón en las relaciones sexuales de las mujeres, mientras que para el caso de los hombres, solo la asertividad sexual predijo su uso.O uso correto e consistente do preservativo nas relações sexuais é um procedimento altamente eficaz para a prevenção do HIV/ Aids, bem como para outras infecções de transmissão sexual (ITS). Alguns estudos mostram que as habilidades psicossociais e de inter-relação favorecem o desenvolvimento de práticas sexuais protegidas, como com o uso do preservativo. O objetivo do presente estudo foi determinar em que medida a percepção de autoeficácia e a assertividade sexual predizem o uso do preservativo nas relações sexuais em um grupo de jovens. Realizou-se um estudo descritivo correlacional e preditivo com uma amostra de 631 jovens com idades entre 19 e 26 anos que relataram ter tido relações ou ser ativos sexualmente. Os resultados mostram que a percepção de autoeficácia e a assertividade sexual foram fortes indicadores do uso do preservativo nas relações sexuais das mulheres, enquanto para o caso dos homens, só a assertividade sexual predisse seu uso.The correct and consistent use of condoms during sexual intercourse is a highly effective procedure for the prevention of HIV / AIDS as well as other sexually transmitted infections (STIs). Some studies report that psychosocial skills and interaction promote the development of safe sexual relations by using condoms. The objective of this study was to determine to what extent the perception of self-efficacy and sexual assertiveness predicts condom use in sexual activity in a group of young people. The study was descriptive correlational and predictive.The sample consisted of 645 young people aged between 19 and 26 years who reported having had sex or being sexually active. Results showed that, unlike men, the perception of selfefficacy coupled with sexual assertiveness are strong predictors of condom use in women's sexual relations, whereas for men only sexual assertiveness predicts condom use in sexual relations

School dropout, problem behaviour and poor academic achievement : a longitudinal view of portuguese male offenders

This study examines school drop outs from the perspective of male adults themselves through interviews with offenders currently serving sentences. Participants were 10 Portuguese male inmates, between the ages of 19 and 46 years of age, incarcerated in two prison facilities of the Azores. Qualitative and interpretative methods were carried out using a semi-structured in-depth individual interview that was audiorecorded and conducted on the basis of a list of topics. Interview transcripts and thematic analysis were used in data treatment and analysis. The findings primarily indicate that poor academic achievement and emotional and behavioural difficulties of participants played a particular role in early school drop out. The trajectories these individuals followed within the education system presented problem behaviour, learning disabilities, and/or foster care interventions. While school drop out circumstances were apparently various, analysis showed that they were underpinned by three distinct sets of conditions generally not addressed by the education system. The analysis of the triggering factors and the maintenance dynamics of school drop outs indicated three distinct types: retention/absenteeism, life turning points and positive resolution. Implications for secondary prevention and screening practices are discussed.FCT (SFRH/ BD/ 44245/ 2008)CIEC - unidade de investigação 317 da FC

Design of a randomized controlled trial for multiple cancer risk behaviors among Spanish-speaking Mexican-origin smokers

Background: Smoking, poor diet, and physical inactivity account for as much as 60% of cancer risk. Latinos experience profound disparities in health behaviors, as well as the cancers associated with them. Currently, there is a dearth of controlled trials addressing these health behaviors among Latinos. Further, to the best of our knowledge, no studies address all three behaviors simultaneously, are culturally sensitive, and are guided by formative work with the target population. Latinos represent 14% of the U. S. population and are the fastest growing minority group in the country. Efforts to intervene on these important lifestyle factors among Latinos may accelerate the elimination of cancer-related health disparities

A Randomized Controlled Trial to Compare Computer-assisted Motivational Intervention with Didactic Educational Counseling to Reduce Unprotected Sex in Female Adolescents

Study Objective: To examine a computer-assisted, counselor-guided motivational intervention (CAMI) aimed at reducing the risk of unprotected sexual intercourse. Design, Setting, Participants, Interventions, and Main Outcome Measures: We conducted a 9-month, longitudinal randomized controlled trial with a multisite recruitment strategy including clinic, university, and social referrals, and compared the CAMI with didactic educational counseling in 572 female adolescents with a mean age of 17 years (SD = 2.2 years; range = 13-21 years; 59% African American) who were at risk for pregnancy and sexually transmitted diseases. The primary outcome was the acceptability of the CAMI according to self-reported rating scales. The secondary outcome was the reduction of pregnancy and sexually transmitted disease risk using a 9-month, self-report timeline follow-back calendar of unprotected sex. Results: We conducted a 9-month, longitudinal randomized controlled trial with a multisite recruitment strategy including clinic, university, and social referrals, and compared the CAMI with didactic educational counseling in 572 female adolescents with a mean age of 17 years (SD = 2.2 years; range = 13-21 years; 59% African American) who were at risk for pregnancy and sexually transmitted diseases. The primary outcome was the acceptability of the CAMI according to self-reported rating scales. The secondary outcome was the reduction of pregnancy and sexually transmitted disease risk using a 9-month, self-report timeline follow-back calendar of unprotected sex. Conclusion: Among those who completed the intervention, the CAMI reduced unprotected sex among an at-risk, predominantly minority sample of female adolescents. Modification of the CAMI to address methodological issues that contributed to a high drop-out rate are needed to make the intervention more acceptable and feasible for use among sexually active predominantly minority, at-risk, female adolescents

Influence of sexual sensation-seeking on factors associated with risky sexual behaviour among African-American female adolescents

The identification of antecedents to sexual risk among youth is critical to the development and dissemination of multilevel interventions. Therefore, the aim of the present study was to examine the effect of sexual sensation-seeking on partner age, partner communication, and the sexual attitudes and behaviours of African-American female youth

A Network-Individual-Resource Model for HIV Prevention

HIV is transmitted through dyadic exchanges of individuals linked in transitory or permanent networks of varying sizes. A theoretical perspective that bridges key individual level elements with important network elements can be a complementary foundation for developing and implementing HIV interventions with outcomes that are more sustainable over time and have greater dissemination potential. Toward that end, we introduce a Network-Individual-Resource (NIR) model for HIV prevention that recognizes how exchanges of resources between individuals and their networks underlies and sustains HIV-risk behaviors. Individual behavior change for HIV prevention, then, may be dependent on increasing the supportiveness of that individual’s relevant networks for such change. Among other implications, an NIR model predicts that the success of prevention efforts depends on whether the prevention efforts (1) prompt behavior changes that can be sustained by the resources the individual or their networks possess; (2) meet individual and network needs and are consistent with the individual’s current situation/developmental stage; (3) are trusted and valued; and (4) target high HIV-prevalence networks

“Hit me up and we can get down” U.S. youths’ risk behaviors and sexual self-disclosure in MySpace profiles

Young people’s sexual self-disclosures in social media profiles can be problematic for those who produce them and for those who consume them. This study merged a content analysis with survey data to identify the characteristics of youth who engaged in online sexual self-disclosure. MySpace profiles belonging to 560 National Study of Youth and Religion respondents in the United States (18 to 23 years old) were analyzed (56,462 content units). A third of the profiles contained at least one sexual self-disclosure; their average incidence was less than one per profile. Online sexual self-disclosure was associated with offline sexual risk behaviors (e.g., sex with casual partners), and with increased frequency of alcohol consumption. Among sexually active females, it was associated with early sexual debut. In light of problem behavior theory, these findings suggest that online sexual self-disclosure may be considered a sexual risk behavior