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People who are incarcerated are at heightened risk of overdose upon community reentry. Virtual reality (VR) may provide an innovative tool for overdose prevention intervention in corrections facilities. This mixed methods study sought to understand incarcerated individuals' perspectives on VR for overdose prevention and explore physiological arousal associated with use of VR equipment. Study participants were 20 individuals, stratified by gender, with an opioid use disorder at a county jail. Qualitative interviews assessed acceptability and perceived utility of VR in the jail setting. Thematic analysis indicated high levels of acceptability and potential utility in the following areas: (a) mental health and substance use interventions, (b) community reentry skills training, and (c) communication and conflict resolution skills. Heart rate variability (HRV) data were collected continuously during the interview and during VR exposure to explore whether exposure to the VR environment provoked arousal. Physiological data analyses showed a significant decrease in heart rate (HR) [ b  = -3.14, t (18) = -3.85, p  < .01] and no arousal as measured by root mean square of successive RR interval differences (RMSSD) [ b  = -0.06, t (18) = -1.06, p  = .30] and high frequency-HRV (HF-HRV) [ b  = -0.21, t (18) = -1.71, p  = .10]. This study demonstrated high acceptability and decreased HR response of VR among incarcerated people who use drugs.

Black and Latina cisgender women (BLCW) are disproportionally affected by HIV, particularly in the southern U.S. In Austin, Texas, Black women contract HIV 18.4 times more and Latinas 2.6 times more compared to White women. Pre-exposure prophylaxis (PrEP) is a medication that prevents contracting HIV; however, PrEP adoption among women is low. The current qualitative study aimed to explore PrEP awareness, interest, preferred PrEP administration methods, barriers to PrEP adoption, and future programs to increase PrEP adoption and adherence among BLCW. A total of 18 BLCW at high risk for HIV were enrolled. Participants completed 3 semi-structured interviews across 3 months. Interviews were transcribed verbatim, coded, and analyzed using thematic content analysis. Results demonstrated that BLCW had low PrEP awareness, high initial PrEP interest, and were interested in a long-acting injectable form of PrEP. Barriers to PrEP adoption included concerns regarding side effects, concerns about adherence to the currently available daily pill, and difficulty with insurance. Participants proposed different ideas for interventions, including support groups, education, community-level programs, and structural interventions. Future studies should focus on increasing PrEP awareness and HIV risk, consider alternative forms of PrEP, educate providers and medical staff on PrEP, and consider tailored interventions to reduce HIV risk among BLCW., (© 2023. The Author(s).)

Objective: Physical and sexual intimate partner violence (IPV) among adolescents leads to adverse health behaviors, particularly suicidal ideation and attempts. Studies demonstrated the link between IPV and suicidal ideation and attempts among adolescents, yet there is conflicting evidence regarding differences between adolescent males and females; research evaluating the interaction of gender and the association between IPV and suicidal ideation and attempts is limited. The present study used a nationally representative sample from the Youth Behavioral Risk Surveillance questionnaire to determine whether there is an interaction of gender on the relationship between physical IPV, sexual IPV, and suicidal ideation and suicidal attempts., Method: Weighted logistic regressions were fit using Stata 15.1 and multiple imputations were used to account for missing data., Results: There is a significant gender by sexual IPV interaction (AOR = 0.66, CI = 0.51-0.84, p  = 0.002) such that at low levels of sexual IPV there were no differences between genders in reported suicide attempts (t[33] = 1.19, p = 0.242). However, at moderate and high instances of sexual IPV, adolescent females were significantly less likely than males to report attempting suicide in the past year (t[33] = -2.71, p  = 0.011; t[33] = -3.17, p  = 0.003, respectively)., Conclusions: The present study demonstrates the vital need for IPV and suicidal ideation and attempt screening, tailored multi-level interventions, and advocacy for adolescents. Policies are essential to increase screening among medical providers, and increase school- and community-based interventions and IPV and suicide awareness to decrease rates among adolescents.HIGHLIGHTSFemale students were more likely than males to report suicidal ideation.Significant interaction between sex and sexual IPV on suicide attempts.Gender differences at medium and high levels of sexual IPV on suicide attempts.

Austin, Texas emerged as one of the fastest-growing cities in the U.S. over the past decade. Urban transformation has exacerbated inequities and reduced ethnic/racial diversity among communities. This qualitative study focused on housing insecurity and other syndemic factors among Black and Latina cisgender women (BLCW). Data collection from 18 BLCW using in-depth interviews guided by syndemic theory was conducted three times over three months between 2018 and 2019. Four housing insecurity categories emerged: (a) very unstable, (b) unstable, (c) stable substandard, and (d) stable costly. Participants who experienced more stable housing, particularly more stable housing across interviews, reported fewer instances of intimate partner violence (IPV), less substance use, and a reduced risk of acquiring HIV. Results identified the importance of exploring housing insecurity with other syndemic factors among BLCW along with determining structural- and multi-level interventions to improve housing circumstances and other syndemic factors. Future research should explore these factors in other geographic locations, among other intersectional communities, and among larger sample sizes and consider using a mixed methods approach.

Rather than placing the onus on stigmatized and disenfranchised communities as hard-to-reach in sexual health research, we challenge researchers to recognize and provide outreach to populations who are hardly reached, such as cisgender Black women. We posit that the disparate human immunodeficiency virus (HIV) and sexually transmitted infection (STI) rates experienced by Black women in the USA are due in part to social and structural inequities and lack of researcher outreach within these communities. Social inequities give rise to racial and gender discrimination, which often results in structural barriers that researchers may not acknowledge. Structural barriers include medical mistrust and lack of access to preventative sexual health services, health care, education, and other resources. To achieve health equity, researchers must engage with Black women to understand the unique struggles they face and intervene with non-stigmatizing, culturally appropriate interventions. Interventions must utilize gatekeepers, influencers, community organizations, community advisory boards, and peer support. It is critical that sexual health researchers reach out to those who do not fall under the traditional hard-to-reach category but are hardly reached to counteract the current projection that 1 in 32 Black women will be diagnosed with HIV in their lifetime., (© 2023. W. Montague Cobb-NMA Health Institute.)

The Superwomen Schema (SWS) describes a social framework that encompasses the role that many Black women adopt in response to chronic stress, financial pressures, and an intersection of oppression. Woods-Giscombé (Superwoman Schema: African American Women's Views on Stress, Strength, and Health. Qualitative Health Research 20 (5): 668-683, 2010) characterizes SWS using five tenets: obligation to manifest strength, obligation to suppress emotions, resistance to vulnerability or dependency, determination to succeed despite a lack of resources, and an obligation to help others. The goal of this study is to determine the connection between SWS among Black women and substance use as a means of maintaining mental health, garnering resilience, and coping with external pressures. We aimed to highlight systemic and infrastructural racism and prejudice and how they relate, not only to the adoption of SWS, but also how they may contribute to substance use. This study is a secondary analysis of a larger study on HIV prevention Black and Latine women at high risk for HIV. Only Black participants (n = 10) were included in this secondary analysis. The interviews were conducted 3 times across 3 months. Interviews were coded and analyzed using thematic content analysis in NVivo. Themes of undiagnosed mental health symptoms, medical mistrust, institutional distrust, and aversion to help-seeking were recurrent in our data. Our research confirmed and assessed dual repercussions of SWS among Black women both as a defense that granted resilience in the face of seemingly insurmountable odds and as a construct that encouraged substance use as a coping mechanism for compromised mental health. This study contextualized this subset of coping and substance use to address and dismantle systemic contributors.

Background: There are many reasons why individuals with depression may not seek help. Among those with elevated depressive symptomatology, some previous interventions aimed at increasing help-seeking have unintentionally decreased help-seeking intentions. Beck's cognitive theory of depression posits that individuals with elevated depressive symptomatology process information differently from those without depression (i.e., increased cognitive errors, negative bias); potentially explaining the iatrogenic results of previous interventions. Mental contrasting and implementation intentions (MCII; a self-regulatory strategy) interventions have successfully influenced physical and mental health behaviors. However, MCII has not been used specifically for initiating help-seeking for depression. The goal of this research was to ascertain whether an online MCII intervention could increase actual help-seeking or the intention to seek help for depression., Method: Two online randomized pre-post experiments were conducted to measure the primary outcome measures 2 weeks post-intervention (Study 1 collected Summer 2019: information-only control ["C"], help-seeking MCII intervention ["HS"], and comparison MCII intervention ["E"]; Study 2 collected Winter 2020: "C" and "HS"). At Time 1, adults recruited from MTurk had a minimum Beck Depression Inventory (BDI-II) score of 14 (mild depressive symptoms) and were not seeking professional help., Results: Study 1 ( N  = 74) indicated that the intervention was feasible, provided preliminary support, and clarified intervention components for Study 2. Study 2 ( N  = 224) indicated that the HS group reported greater intentions to seek help and actual help-seeking than the C group. Proportionally, actual help-seeking was more likely among individuals who received the HS intervention and either did not perceive themselves as depressed at Time 2 or had BDI-II scores indicating that their depressive symptomatology decreased from Time 1., Limitations: Participation was limited to US residents who self-reported data., Discussion: These studies indicate that a brief online MCII intervention to encourage help-seeking is feasible and preliminarily successful. Future studies should consider using ecological momentary assessment measurements to establish the temporal precedence of intervention effects and whether MCII is effective for encouraging help-seeking among individuals prone to experiencing cognitive errors who may not be experiencing negative bias (e.g., bipolar disorder or anxiety). Clinicians may find this method successful in encouraging ongoing treatment engagement., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Keeler, Nydegger and Crano.)

In the USA, Black women are at disproportionately higher risk for HIV compared to women of other races/ethnicities, which can be explained by the Substance Abuse, Violence and AIDS (SAVA) syndemic. Disparities in HIV, substance use and violence are driven by multiple influences, including structural factors (e.g. housing and poverty), which exacerbate social- and individual-level factors leading to more sex partners, engaging in unprotected sex, having sex for money, experiencing forced sex from an intimate partner or increased substance use, all of which increase HIV risk. Pre-exposure prophylaxis (PrEP), a pill that can prevent HIV, is a discreet and underutilised method that Black women experiencing syndemics can use to decrease their risk. This study explored Black women's interest in, and barriers to adopting PrEP over 6 months. Thirty Black women (age M  = 32.2) who experienced multiple substance use, violence and HIV-related syndemic factors were interviewed four times over a 6-month period. Results demonstrated that experiencing intimate partner violence, substance use, community violence and other structural factors (poor access to social services, transport and childcare) all acted as barriers to PrEP adoption. Future research should consider multi-level interventions that include methods such as media campaigns, providing PrEP or referrals where women who experience syndemic and structural factors seek help, and implement a PrEP adherence programmes and interventions in support group settings.

Black women contract HIV at much higher rates than White or Hispanic women. Pre-exposure prophylaxis (PrEP) is an underutilized prevention tool among this population. We sought to determine participants' interest in PrEP and facilitators and barriers to PrEP adoption. This longitudinal, qualitative study included 30 Black women (M age  = 32.2) interviewed 4 times over 6 months. Most participants had never heard of PrEP and a majority expressed initial interest. Barriers to PrEP initiation included low perceived HIV risk, medical mistrust, provider experiences and knowledge, negative reactions from family and friends, low perceived efficacy to adherence, and transportation. This study demonstrated actual, rather than hypothetical, PrEP interest and attitudes among Black women, and the barriers that arose over time during the study. PrEP awareness needs to be promoted among Black women and medical providers. Future research should address individual risk perception, medical mistrust, increasing social support, and decreasing transportation barriers.

The COVID-19 pandemic has exacerbated the health disparities and structural racism among African Americans. We examined overlaps between the COVID-19 pandemic and HIV epidemic using an intersectional stigma framework through the lens of Critical Race Theory. Intersectional stigma, medical mistrust, and decreased likelihood of referral for HIV and COVID-19 testing leads to decreased engagement in the healthcare system. Social inequities increase health disparities and lead to increased rates of chronic diseases, which increases the risk and severity of COVID-19. Solutions to mitigate impact among African Americans include increasing engagement regarding African American health, funding, and providers of color., Competing Interests: Declaration of conflicting interests The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Sexual minority (SM) youth are at high risk for intimate partner violence (IPV) and suicidal ideation/attempts compared to their heterosexual peers. We examined whether SM identity enhanced the relationship between experiences of IPV and suicidal ideation/attempts. Weighted logistic regression models were run using the 2017 Youth Risk Behavior Survey. All main effects were significant; each SM identity and both physical and sexual IPV were significantly associated with suicidal ideation and suicide attempts. The interaction between bisexual identity and physical IPV was significant for suicidal ideation; as physical IPV experiences increased, the difference between bisexual identity and heterosexual youth was non-significant. Findings suggest exploring trauma and suicidal ideation by aggregate groups and increasing support for SM youth in schools and communities., Competing Interests: CNM is affiliated with Abacist Analytics, LLC. Abacist Analytics, LLC had no commercial affiliation with a competing interest in the study design, data collection and analysis, decision to publish, or preparation of the manuscript. This does not alter our adherence to PLOS ONE policies on sharing data and materials.

Black women who use alcohol, marijuana, and other drugs are disproportionately affected by health disparities. Black women's HIV diagnosis rates are 15 times higher than White women, and is among the leading causes of death among Black women in the US. Previous studies support the association between substance use and HIV risk, yet it is essential to better understand the specific factors experienced within the context of substance misuse and recovery among vulnerable Black women at-risk for substance misuse, HIV, and adverse life experiences. We conducted qualitative interviews with 31 black women (age M = 32.13, range 18-57) four times over six months. Eligible participants were 18+ years, identified as a Black/African-American woman, had unprotected vaginal or anal sex with a man in the past 30 days, and spoke fluent English. All transcripts were transcribed verbatim and were analyzed used thematic content analysis. Two groups of participants emerged: 1) those in recovery from their drug of choice (n = 11, 7 of whom misused alcohol or marijuana during the study), and 2) those who misused their drug of choice during the study (active use group; n = 20). Four themes emerged in the context of substance use: cultural factors, structural factors (i.e., housing and employment), past and present adverse life experiences, and individual factors (i.e., substance use to cope with stress, self-medicating with substances for mental health symptoms, intimate partner violence, and sex exchange). While participants in both groups used substances to cope with regard to these factors, the recovery group tended to use substances at lower frequencies and did not relapse with their drug of choice during the study. The active use group reported more substance use with regard to structural factors and recent adverse life events, had more difficulty regarding employment, and less instances of intimate partner violence (IPV) but were more likely to cope using substances. Substance use interventions tailored to vulnerable Black women should consider including trauma-informed interventions and support groups that address the structural, social, and individual factors to better serve their needs., Competing Interests: I have read the journal's policy and Dr. Kasey Claborn has a competing interest as she is a PLOS ONE Handling Editor. Otherwise, the authors have declared no other competing interests. This does not alter our adherence to PLOS ONE policies on sharing data and materials.

Adolescent gang members are at high risk for polytraumatization (i.e., experiencing two or more types of trauma), which may contribute to behavioral problems, such as delinquency or drug distribution, and mental health symptoms, such as posttraumatic stress disorder (PTSD) and depression. The present study examined the associations between polytraumatization and these behavioral and mental health outcomes. We hypothesized that increased polytraumatization would lead to increased (b) mental health symptoms, (b) delinquency, and (c) drug distribution. Participants included 441 adolescent gang members (57.8% male; age range: 14-19 years) from a midsized city in the Midwestern United States. A path model was used to test hypotheses. A total of 88.0% of participants experienced polytraumatization, such as physical and sexual assault, involvement in accidents, or witnessing a death or injury. Polytraumatization was uniquely and positively associated with depressive and PTSD symptoms, delinquency, and drug distribution, βs = .25-.50, ps < .001, explaining an additional 5.9%-22.5% of the variance in these outcomes beyond covariates. Untreated traumatic exposure among adolescent gang members may subsequently lead to poor behavioral and mental health outcomes. These results may inform prevention and intervention efforts focused on mental health and social justice among a high-risk adolescent population., (© 2019 International Society for Traumatic Stress Studies.)

Many people enrolled in drug diversion programs are not receiving evidence-based prevention for HIV or hepatitis. This study translated basic research from cognitive science to increase screening for infection and condom use in this population. A parallel three-condition randomized trial was conducted in a drug diversion sample (N = 358), comparing a memory practice condition with two active control conditions. Outcomes were condom use frequency and testing for infection (hepatitis B/C, HIV). At 3-month follow-up, participants in the memory practice condition were at least twice as likely (OR = 2.10 or greater, p < .01) to self-report testing compared to those in the control conditions and also reported more frequent condom use compared to a health education condition [B = .37, t(1) = 2.02, p = .02]. Basic research on memory can be effectively translated to brief interventions on infection screening and risk prevention in existing drug diversion programs.

Although pre-exposure prophylaxis (PrEP) use is increasing among men who have sex with men (MSM), condoms remain key to HIV prevention. Implementation intentions-which link a behavioral action plan with a situation or cue-may predict condom use. The Strength of Implementation Intentions Scale (SIIS), which assesses condom use implementation intentions, has not been evaluated among MSM. A structural model tested whether the SIIS mediated the relationship between condom use intentions and condomless sex acts among 266 sexually-active MSM (56% White, 26% Black, 15% Latino, M age = 32.54). After controlling for PrEP use, HIV-status, and demographics (χ 2 (107) = 140.06, CFI = 0.98, TLI = 0.97, RMSEA = 0.03), the SIIS fully mediated the relationship between condom use intentions and condomless sex acts. The SIIS can serve as a fidelity check for interventions, a mediator in theoretical models, and future studies should incorporate implementation intentions into HIV prevention interventions for MSM.

Background: Implementation intentions are situation-linked action plans that increase health behaviors such as condom use. Few studies have measured the strength of implementation intentions, especially regarding condom use. Non-injection drug users are at high risk for HIV due to risky sexual practices. Substance use before sex may increase risky sexual behaviors, and implementation intentions are a promising, practical route for HIV prevention., Purpose: This prospective study assessed the measurement properties of the newly developed Strength of Implementation Intentions Scale (SIIS) for condom use and investigated whether the SIIS predicted condom use one-year later. The study evaluated whether behavioral intentions and alcohol or methamphetamine use before sex modified the relationship between the SIIS and condom use., Methods: Participants were 590 non-injection drug users convicted of nonviolent drug offenses in court-mandated outpatient drug diversion programs. They completed self-directed computer assessments at baseline and at one-year follow-up. Measures included demographics, behavioral intentions to use condoms, the SIIS for condom use, alcohol and methamphetamine use before or during sex, and condom use. Psychometric properties, direct, and interaction effects of the SIIS were evaluated using structural equation modeling and general linear regressions., Results: The SIIS, behavioral intentions, and condom use were positively correlated and there was discriminant validity between all three constructs. In addition, the SIIS predicted condom use one-year later in this high-risk population. No significant interactions were detected., Conclusions: The SIIS is predictive of condom use behavior, is psychometrically sound and distinct from behavioral intentions, and can be incorporated into HIV prevention interventions and used as a mediator variable. In addition, it can be used as an outcome measure where a follow-up is not feasible. The SIIS can also be tailored for additional HIV-related behaviors such as HIV-testing, adhering to antiretroviral medication, prescribing and adhering to pre-exposure prophylaxis, and other health behaviors., (Copyright © 2017 Elsevier Ltd. All rights reserved.)

Unequal gender norms and age-disparate sexual relationships can lead to power imbalances and are also associated with intimate partner violence (IPV), sexual coercion and violence, and sexual risk behaviors. The present study examined these variables from both victim and perpetrator perspectives among adolescent gang members. Age-disparate sexual relationships were defined as sex partners 5 or more years older among female participants and 5 or more years younger among male participants. Participants were recruited from a mid-sized Midwestern city and completed a 60-90-min audio computer-assisted self-interview in a community-based setting. Participants in this study included 107 female gang members (68 % African-American, 19 % Latina; mean age, 17.6) and 169 male gang members (62 % African-American, 28 % Latino; mean age, 17.7). As hypothesized, endorsing unequal gender norms toward women was significantly related to IPV victimization among female participants and perpetration among male participants, and engagement in group sex in the past month among both female and male participants (ps < 0.05). Additionally, unequal gender norms were significantly related to male participants' perpetrating rape (p < 0.05). As hypothesized, female gang members who had been in age-disparate sexual relationships were significantly more likely to have experienced more IPV and report being raped and males gang members who had age-disparate sexual relationships were significantly more likely to perpetrate IPV in the past year and perpetrate rape (ps < 0.05). Age-disparate sexual relationships were also significantly related to being gang raped among female gang members and participating in a gang rape among male gang members, and engaging in group sex among both female and male gang members (ps < 0.05). Female participants who had been in age-disparate sexual relationships were more likely to have been pregnant (ps < 0.05). It is essential for researchers and public health practitioners to create programs for female adolescents to reduce or avoid risky situations, such as inability to negotiate condom use with older sex partners. Additionally, programs must be developed for both female and male gang members to help them understand and identify unequal gender norms, and interpersonal and sexual coercion/violence. Early intervention will also be necessary as these adolescent gang members are already engaged in extremely high-risk, coercive, and violent behaviors.

This study investigates interfaith groups from across the United States to understand how these religious settings may serve as mediating structures to facilitate individual political action. Based on a multilevel modeling analysis with 169 individuals from 25 interfaith groups, we found that core activities of the group, such as group members sharing community information (e.g., announcing upcoming events, political meetings, community issues) or sharing religious information (e.g., educating members about their religion) positively and negatively predicted individual political action as a result of group participation, respectively. Moreover, a sense that the interfaith group served as a community to work for local change, but not trust within the group, predicted political action as a result of group participation. However, this effect for a sense the group served as a community to work for local change was stronger and more positive as the degree of community information sharing in the group increased. These results show that a core activity of sharing community information may enhance the ability of a group to mediate political action. Overall, these findings demonstrate the potential role of interfaith groups to mediate political action, and show the importance of considering both individual and group characteristics when understanding these religious settings. Limitations and directions for future research are also discussed., (© Society for Community Research and Action 2017.)

Objective: Review literature focused on neurological associations in brain structure among individuals with a history of childhood sexual abuse (CSA)., Methodology: A review of literature examining physiological irregularities in brain structures of individuals with a history of CSA was conducted., Results: Results revealed that a history of CSA was associated with irregularities in the cortical and subcortical regions of the brain. These irregularities have been recognized to contribute to various cognitive, behavioral, and psychological health outcomes later in life. Age of CSA onset was associated with differential neurological brain structures., Conclusion: Mental and behavioral health problems such as anxiety, depression, substance abuse, dissociative disorders, and sexual dysfunction are associated with CSA and may persist into adulthood. Research depicting the associations of CSA on neurological outcomes emphasizes the need to examine the biological and subsequent psychological outcomes associated with CSA. Early intervention is imperative for CSA survivors., (Copyright © 2015 Elsevier Ltd. All rights reserved.)

Rationale: Engaging in risky sexual behavior increases transmission of HIV., Objective: The present study used previously elicited salient outcomes of condom use to examine the factor structure and test the predictive utility of a condom use expectancy scale., Methods: Participants were drug offenders from court ordered drug diversion programs in Southern California. The condom use expectancy scale consisted of three factors: positive condom outcome items, negative condom outcome items, and safe sex items., Results: The factor analysis confirmed the three-factor structure. Positive condom use expectancies were a significant predictor of both condom use and intentions to use condoms, and negative condom use expectancies predicted non-use of condoms., Conclusion: Understanding conditions of condom use can aid public health researchers and practitioners to better identify those in need of HIV prevention and how to target those needs., (Copyright © 2015 Elsevier Ltd. All rights reserved.)

Background: HIV infection is problematic among all drug users, not only injection drug users. Drug users are at risk for contracting HIV by engaging in risky sexual behaviors., Objective: The present study sought to determine whether inhibitory processes moderate the relationship between problematic drug use and HIV-risk behaviors (unprotected sex and multiple sex partners)., Methods: One hundred ninety-six drug offenders enrolled in drug education programs were administered a battery of computer-based assessments. Measures included a cued go/no-go assessment of inhibitory processes, the Drug Abuse Screening Test (DAST) assessment of problematic drug use, and self-report assessment of condom use and multiple sex partners., Results: Findings revealed that response inhibition assessed by the proportion of false alarms on the cued go/no-go moderated the relationship between problematic drug use and an important measure of HIV risk (condom nonuse) among drug offenders. However, response inhibition did not moderate the relationship between problematic drug use and another measure of HIV risk: multiple sex partners., Conclusions: Among this sample of drug offenders, we have found a relationship between problematic drug use and condom nonuse, which is exacerbated by poor control of inhibition. These findings have implications for the development of HIV intervention components among high-risk populations.

Introduction: Asian Americans are the fastest growing immigrant group in the United States and are more likely to be light and intermittent smokers (LITS) compared with non-Hispanic Whites (NHWs). LITS experience adverse health effects related to smoking. Previous research has aggregated Asian American ethnic groups, masking important differences between groups. We sought to compare LITS rates among Asian American subgroups before and after the 1998 Master Settlement Agreement (MSA) with NHWs in California utilizing data from the California Tobacco Surveys (CTS)., Methods: We combined 1990, 1992, and 1996 CTS (pre-MSA) and the 1999, 2002, 2005, and 2008 CTS (post-MSA) to examine changes in LITS (<10 cigarettes/day or not smoking daily). Chinese, Filipino, Japanese, and Korean ethnic groups were compared with NHWs., Results: Pre-MSA logistic regression models adjusted for age, gender, education level, language spoken at home, and use of other tobacco products found that Chinese (odds ratio [OR] = 3.38, 95% confidence interval [CI] = 2.19, 5.21), Filipinos (OR = 3.55, 95% CI = 2.73, 4.63), Japanese (OR = 1.99, 95% CI = 1.22, 3.27), and Koreans (OR = 3.22, 95% CI = 2.06, 5.03) were significantly more likely to be LITS compared with NHWs. Post-MSA, all Asian American subgroups experienced an increase in LITS (11.7%-37.8%); however, only Chinese (OR = 2.19, 95% CI = 1.16, 4.13) and Filipinos (OR = 3.33, 95% CI = 2.26, 4.91) remained significantly more likely to be LITS compared with NHWs., Conclusions: Our results highlight the need for tobacco control efforts that address the growing group of LITS among Asian Americans and NHWs.

Purposes: This study examined the prevalence of addictive Internet use and analyzed the role of parental relationship in affecting this behavior among a random sample of adolescents in Wuhan, China., Methods: Students (n = 1,101) were randomly selected from four schools, including 638 boys and 463 girls with a mean age of 13.8 (standard deviation = 1.2) years. Addictive Internet use, parental relationship, hyperactivity-impulsivity were measured by validated instruments. Prevalence rate, ANOVA and multiple linear regression method were used to analyze the level of Internet addiction and its association with parental relationship, hyperactivity-impulsivity, as well as the interaction of parental relationship with chronological age and hyperactivity-impulsivity., Results: The prevalence rate of Internet addiction was 13.5% (16.5% for boys and 9.5% for girls, p<0.01). Compared to non-addictive users, addictive Internet users were scored significantly lower on parental relationships and significantly higher on hyperactivity-impulsivity. Interaction analysis indicated that better parental relationship was associated with more reductions in risk of addictive Internet use for younger students than for older students, and with more risk of Internet addiction among higher than among lower hyperactivity-impulsivity students., Conclusions: Findings of this study indicate that adolescent addictive Internet use is a significant public health threat in China. Prevention interventions targeting parental relationship must consider adolescent's age and hyperactivity-impulsivity tendency.

International behavioral research requires instruments that are not culturally-biased to assess sensation seeking. In this study we described a culturally adapted version of the Brief Sensation Seeking Scale for Chinese (BSSS-C) and its psychometric characteristics. The adapted scale was assessed using an adult sample (n=238) with diverse educational and residential backgrounds. The BSSS-C (Cronbach alpha=0.90) was correlated with the original Brief Sensation Seeking Scale (r = 0.85, p<0.01) and fitted the four-factor model well (CFI=0.98, SRMR=0.03). The scale scores significantly predicted intention to and actual engagement in a number of health risk behaviors, including alcohol consumption, cigarette smoking, and sexual risk behaviors. In conclusion, the BSSS-C has adequate reliability and validity, supporting its utility in China and potential in other developing countries.

Approximately 36% of HIV cases are related to substance abuse. Substance abusers, including non-injection drug users, are at a high-risk for contracting HIV due to risky behaviors, including unprotected sex. Due to these behavioral and infection risks, feasible interventions that focus on condom use within this population are imperative. The current study involved the development of brief intervention designed to increase implementation intentions (situation-linked action plans) to use condoms in convicted non-violent drug offenders participating in drug diversion programs in Southern California. Participants (n = 143) were randomized at the individual level to either waitlist control or experimental conditions. The randomized waitlist control group received the HIV survey for the pre-test before the intervention, while the experimental group received a neutral, non-HIV-related, survey at pre-test. The experimental group received the HIV survey as the post-test after the intervention (waitlist control group received the neutral, non-HIV-related, survey). One-tailed Mann Whitney U tests were used to compare the waitlist control and experimental groups. The experimental group was more likely to report stronger implementation intentions to use condoms (p <0.001). These results indicate in the short term that a brief, easily disseminated HIV intervention can be effective for increasing implementation intentions to use condoms in an extremely high HIV-risk population.

The incidence, psychological dimensions, reporting, and impact of sexual harassment of college students throughout the world are reviewed. Special attention is paid to methodological constraints in conducting cross-cultural research in sexual harassment, including difficulty in securing research participants, different methodologies to collect incidence data, use of retrospective data, and varying, definitions of sexual harassment. Recommendations for implementing intervention programs are offered. The strategies suggested deal with the social causes that maintain the harassment, including renegotiating the balance of power between men and women.