Stress, expectancies, and vulnerability to substance abuse: A test of a model among homosexual men

Suicidal ideation risk among LGB Spanish university students: The role of childhood and adolescence adversities and mental disorders

BACKGROUND

Childhood/adolescence adversities and mental disorders are higher among LGB youths.

AIMS

To evaluate the role of childhood maltreatment, bullying, and mental disorders on the association between sexual orientation and suicidal ideation (SI); and the role of mental disorders on the association between sexual orientation discrimination and SI.

METHODS

Baseline and 12-month follow-up online surveys of Spanish first-year university students (18-24-year-olds). Multivariable logistic regression models assessed the effects of childhood/adolescence adversities and mental disorders in the relationship between sexual orientation, discrimination and SI.

RESULTS

A total of 1224 students were included (16.4 % LGBs). Risk factors of lifetime SI were sexual orientation (OR 2.4), any bullying (OR 2.4), any childhood maltreatment (OR 4.0), and any mental disorders (OR 3.8). Final model Area Under the Curve (AUC) 0.78. Among homosexual and bisexual students, discrimination showed increased risk of 12-month SI (OR 2.2), but this effect was no longer statistically significant when any 12-month mental disorder was added (OR 7.8). Final model AUC 0.72.

LIMITATIONS

Sample of interest was relatively small. But it was similar to comparable studies and statistical adjustments have been performed. Assessment of mental disorders and SI was not based on clinical assessment. However, validated scales showing good diagnostic agreement with clinical judgement were used.

CONCLUSIONS

Childhood/adolescence adversities and mental disorders interact in the association between sexual orientation and SI. Mental disorders may mediate the association between sexual orientation discrimination and SI. Further research using larger samples and causal modelling approach assessing the mediators of SI risk among LGBs is needed.

Associations between discrimination and substance use among college students in the United States from 2015 to 2019

Discrimination has been associated with adverse health behaviors and outcomes, including substance use. Higher rates of substance use are reported among some marginalized groups, such as lesbian, gay, and bisexual populations, and have been partially attributed to discrimination. This study uses 2015-2019 National College Health Assessment data to determine whether college students reporting discrimination due to sexual orientation, race/ethnicity, gender, or age report greater substance use than their peers who do not report such experiences. Additionally, we assess exploratory questions regarding whether substance choices differ among students who reported facing discrimination. Over time, about 8.0% of students reported experiencing discrimination in the past year. After applying inverse probability treatment weights (IPTWs), exposure to discrimination was associated with an excess of 44 cases of marijuana use per 1000 students, an excess of 39 cases of alcohol use per 1000 students, and an excess of 11 cases of prescription painkiller use per 1000 students. Multivariable logistic regression models with IPTW demonstrated that students who experienced discrimination were more than twice as likely to use inhalants and methamphetamine. These students were also significantly more likely to use other drugs, including opiates, non-prescribed painkillers, marijuana, alcohol, hallucinogens, cocaine, and cigarettes; however, the differences with peers were smaller in magnitude. Students who experienced discrimination did not differ from peers who reported non-prescribed antidepressants use and were significantly less likely to use e-cigarettes and smokeless tobacco. Associations between discrimination and substance use vary by race, gender, sexual orientation, and age. These findings indicate that discrimination has significant associations with many kinds of substance use; however, the magnitude varies by substance type. More institutional efforts to address sources of discrimination affecting college students are needed.

The scientific pursuit of sexual and gender minority mental health treatments: Toward evidence-based affirmative practice

The time has arrived for psychological science to translate the accumulating empirical research regarding sexual and gender minority (SGM) mental health into evidence-based affirmative treatments for this population. Far from the unscientific, homophobic theories of the early 20th century, several recent efforts in psychological science are starting to pave the way for evidence-based SGM-affirmative mental health treatments. These efforts include (a) identifying clear treatment targets for SGM, (b) conducting treatment studies that test the efficacy of therapy for SGM populations, (c) increased reporting of sexual orientation and gender diversity in existing randomized controlled trials conducted with the general population, and (d) reducing stigma itself, which has heretofore impeded the resources necessary to produce scientific evidence about SGM-affirmative treatments. This article reviews this progress and outlines future research directions needed to advance evidence-based practice for SGM, including determining whether and how existing evidence-based treatments need to be adapted to address SGM-specific concerns, why SGM-affirmative treatments work, and for whom and under what conditions SGM-affirmative treatments work best. A program of research is described that attempts to address these questions through randomized controlled trials with strong comparison conditions, psychotherapy process research of current SGM-affirmative practice, and tests of treatment moderators. To the extent that the mental health profession continues to pursue these solutions, it can ensure the continued flourishing of this population, whose visibility and vibrancy likely represent the surest route toward improving public acceptance and therefore its future mental health. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Sexual Orientation Self-Concept Ambiguity and Alcohol Use Disorder Symptomology: The Roles of Motivated Psychological Distancing and Drinking to Cope

OBJECTIVE

Women whose sexual identity is not exclusively heterosexual are at risk for alcohol use disorder (AUD) and problematic drinking. A textual analytic approach focusing on motivated psychological distancing in language style use was used to detect sexual minority women who are at greatest risk for an AUD.

METHOD

Young adult women (N = 254) were asked to complete a self-report measure of sexual orientation self-concept ambiguity as well as free-write about their sexuality. In addition, they completed a questionnaire assessing AUD symptoms according to criteria from the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. The Linguistic Inquiry and Word Count (LIWC) program assessed language markers within participant-written essays that reflected acute states of aversive self-focus (i.e., fewer first-person pronouns, fewer present-tense verbs).

RESULTS

Drinking to cope with negative affectivity mediated the relationship between sexual orientation self-concept ambiguity and AUD symptomology. This indirect effect was conditional, moderated by higher use of language reflecting motivated psychological distancing, such that the indirect effect was significant only for women whose writing included fewer instances of first-person pronouns and present-tense verbs (-1 SD) compared with those with greater instances of first-person pronouns and present-tense verbs (+1 SD), reflecting motivated psychological distancing.

CONCLUSIONS

Sexual minority women are at an increased risk for AUD. Further, this study suggests mechanisms that may exacerbate the relationship between sexual identity uncertainty and problematic drinking. The study presents a novel method of identifying individuals most at risk for alcohol misuse: detecting aversive self-focus in language style and word choice.

An Exploratory Study of Contextual and Situational Factors Related to Methamphetamine Use among Gay and Bisexual Men in New York City

This exploratory investigation describes methamphetamine use among a convenience sample of gay and bisexual men in New York City. A total of 49 participants reported using methamphetamine, on average, 12 days over the past three months, and 63.1% of the participants reported use with the majority of their sexual encounters. Poly-substance use was high in this sample of methamphetamine users. Methamphetamine use was more frequent among those men who reported using the drug in bathhouses and bars, and frequency of use was associated with a need to escape unpleasant emotions and physical discomfort, avoid social conflict, and enjoy pleasant times with others. The data suggest a contextual understanding of methamphetamine use in New York City that is similar to that of gay communities of the western United States.

Exploration of Substance Use Among Lesbian, Gay, and Bisexual Youth

The prevalence and correlates of substance use and abuse were explored among lesbian, gay male, and bisexual youth recruitedfrom gay-focused organizations in New York City. Lifetime substance use was prevalent andfrequent, as was quantity of use and substance abuse symptoms. Few significant gender or ethnic differences emerged, but the significant differences unexpectedly indicated that the female youth were at greater risk for substance abuse than the male youth. Number of substances ever used and substance abuse symptoms were associated with initiating alcohol and illicit drugs to cope with psychological issues. Howeve, number of substances ever used and substance abuse symptoms were not explained by social learning theory, social control theory, or self-derogation theory when relations were explored. Thefindings are interpretedfrom the perspective of sexual identity, specifically that gay, lesbian, and bisexual youth may use substances to cope with the societal stigma of homosexuality.

Lesbian Social Drinking: The Role of Alcohol in Growing up and Living as Lesbian

Lesbians reportedly use alcohol more frequently and in greater quantities than heterosexuals, conceivably placing them at greater risk for alcohol-related problems. Past theorists have suggested psychosocial variables such as stress or the centrality of the gay bar to account for these findings. Researchers have not examined lesbian drinking within its historical, social, and cultural contexts.

This paper reviews findings of a qualitative interview study examining sexual identity development and alcohol use patterns of 31 self-identified lesbian social drinkers. Findings reveal the importance of multiple contexts to understanding lesbian drinking. The author proposes a correspondence between identity development and alcohol use, as both are affected by the changing social conditions of different historic eras. The normalized presence of alcohol in lesbian contexts and norms related to its use present distinctive dilemmas for alcohol problem identification and treatment with this population. These findings have several implications for practice with lesbian clients.

Binge Drinking among Men Who Have Sex with Men and Transgender Women in San Salvador: Correlates and Sexual Health Implications

High rates of heavy alcohol use among men who have sex with men (MSM) and transgender women (TW) have been linked to increased vulnerability for HIV and poor mental health. While theories explaining elevated drinking levels among sexual minorities have been forwarded, few investigations have assessed the potential pathways using empirical data, particularly with an explicit focus on self-stigma and among MSM and TW in low- and middle-income countries. This study examined the relationship between stigma-related stress (specifically, self-stigma and concealment of one's sexual orientation) and binge drinking in a sample of MSM and TW (n = 670) in San Salvador, El Salvador, recruited using respondent-driven sampling. Levels of alcohol consumption among participants were high: only 39 % of the sample did not drink alcohol or did not binge drink, while 34 % engaged in binge drinking at least weekly. Among MSM, high self-stigma was associated with binge drinking at least weekly (adjusted relative risk ratio (aRRR) = 2.1, p < 0.05). No such relationship was found with less than weekly binge drinking. Among both MSM and TW, having a female partner was associated with binge drinking less than weekly (aRRR = 3.3, p < 0.05) and binge drinking at least weekly (aRRR = 3.4, p < 0.05), while disclosure of sexual orientation to multiple types of people was associated with binge drinking less than weekly (aRRR = 2.9 for disclosure to one-two types of people, p < 0.01; aRRR = 4.0 for disclosure to three-nine types of people, p < 0.01). No such relationship was found with at least weekly binge drinking. Binge drinking at least weekly was marginally associated with a number of sexual health outcomes, including high number of lifetime partners (adjusted odds ratio (aOR) = 1.7, p < 0.10), inconsistent condom use with a non-regular partner (aOR = 0.5, p < 0.10), and decreased intention to test for HIV in the next 12 months (aOR = 0.6, p < 0.10). With the exception of inconsistent condom use with a non-regular partner (aOR = 0.4, p < 0.05), binge drinking less than weekly was not associated with increased sexual risk behavior and was actually associated with increased intention to test for HIV in the next 12 months (aOR = 2.8, p < 0.01). These findings support multiple pathways linking stigma-related stress to alcohol use. Specifically, those with high self-stigma and identity concealment may be using alcohol as a maladaptive coping and emotion regulation strategy, while those who have disclosed their sexual orientation to multiple types of people may be more engaged with the sexual minority community, likely in bars and other venues where permissive norms for alcohol use prevail. That this frequency of binge drinking does not appear to be associated with increased sexual risk behavior (and may even be associated with increased intention to test for HIV in the next 12 months) lends further support to the suggestion that these individuals with healthy concepts of the self (as indicated by high levels of disclosure and low levels of risky sexual behavior) may engage in binge drinking because of the influence of the social environment. Further research is needed to establish the pathways linking stigma-related stress to heavy alcohol use so that points of intervention can be identified.

Substance use and experienced stigmatization among ethnic minority men who have sex with men in the United States

Research has documented deleterious effects of racism among ethnic minorities and of homophobia among men who have sex with men (MSM). Less is known about the impact of multiple forms of stigmatization on ethnic minority MSM. This study examined substance use by African American, Asian/Pacific Islander and Latino MSM, and the associations of experienced racism and homophobia from various sources with polydrug use and stimulant drug use. Experienced racism within the general community was associated with higher levels of use; other forms of discrimination were either not associated with polydrug or stimulant use or had more complex relationships with use. Implications for further research and interventions are discussed.

Perceived discrimination and physical health among HIV-positive Black and Latino men who have sex with men

We conducted the first study to examine health correlates of discrimination due to race/ethnicity, HIV-status, and sexual orientation among 348 HIV-positive Black (n = 181) and Latino (n = 167) men who have sex with men. Participants completed audio computer-assisted self-interviews. In multivariate analyses, Black participants who experienced greater racial discrimination were less likely to have a high CD4 cell count [OR = 0.7, 95 % CI = (0.5, 0.9), p = 0.02], and an undetectable viral load [OR = 0.8, 95 % CI = (0.6, 1.0), p = 0.03], and were more likely to visit the emergency department [OR = 1.3, 95 % CI = (1.0, 1.7), p = 0.04]; the combined three types of discrimination predicted greater AIDS symptoms [F (3,176) = 3.8, p < 0.01]. Among Latinos, the combined three types of discrimination predicted greater medication side effect severity [F (3,163) = 4.6, p < 0.01] and AIDS symptoms [F (3,163) = 3.1, p < 0.05]. Findings suggest that the stress of multiple types of discrimination plays a role in health outcomes.

Interrelationships between LGBT-based victimization, suicide, and substance use problems in a diverse sample of sexual and gender minorities

Research has documented significant relationships between sexual and gender minority stress and higher rates of suicidality (i.e. suicidal ideation and attempts) and substance use problems. We examined the potential mediating role of substance use problems on the relationship between sexual and gender minority stress (i.e. victimization based on lesbian, gay, bisexual, or transgender identity [LGBT]) and suicidality. A nonprobability sample of LGBT patients from a community health center (N = 1457) ranged in age from 19-70 years. Participants reported history of lifetime suicidal ideation and attempts, substance use problems, as well as experiences of LGBT-based verbal and physical attacks. Substance use problems were a significant partial mediator between LGBT-based victimization and suicidal ideation and between LGBT-based victimization and suicide attempts for sexual and gender minorities. Nuanced gender differences revealed that substance use problems did not significantly mediate the relationship between victimization and suicide attempts for sexual minority men. Substance use problems may be one insidious pathway that partially mediates the risk effects of sexual and gender minority stress on suicidality. Substances might be a temporary and deleterious coping resource in response to LGBT-based victimization, which have serious effects on suicidal ideation and behaviors.

Do substance use norms and perceived drug availability mediate sexual orientation differences in patterns of substance use? Results from the California Quality of Life Survey II

OBJECTIVE

Illicit drug and heavy alcohol use is more common among sexual minorities compared with heterosexuals. This difference has sometimes been attributed to more tolerant substance use norms within the gay community, although evidence is sparse. The current study investigated the role of perceived drug availability and tolerant injunctive norms in mediating the linkage between minority sexual orientation status and higher rates of prior-year substance use.

METHOD

We used data from the second California Quality of Life Survey (Cal-QOL II), a followback telephone survey in 2008-2009 of individuals first interviewed in the population-based 2007 California Health Interview Survey. The sample comprised 2,671 individuals, oversampled for minority sexual orientation. Respondents were administered a structured interview assessing past-year alcohol and illicit drug use, perceptions of perceived illicit drug availability, and injunctive norms concerning illicit drug and heavier alcohol use. We used structural equation modeling methods to test a mediational model linking sexual orientation and substance use behaviors via perceptions of drug availability and social norms pertaining to substance use.

RESULTS

Compared with heterosexual individuals, sexual minorities reported higher levels of substance use, perceived drug availability, and tolerant social norms. A successfully fitting model suggests that much of the association between minority sexual orientation and substance use is mediated by these sexual orientation-related differences in drug availability perceptions and tolerant norms for substance use.

CONCLUSIONS

Social environmental context, including subcultural norms and perceived drug availability, is an important factor influencing substance use among sexual minorities and should be addressed in community interventions.

Sex and the community: the implications of neighbourhoods and social networks for sexual risk behaviours among urban gay men

Gay neighbourhoods have historically served as vital places for gay socialising, and gay social networks are important sources of social support. Yet, few studies have examined the influence of these forms of community on sexual health. Informed by theoretical frameworks on neighbourhoods and networks, we employ multi-level modelling to test hypotheses concerning whether gay neighbourhoods and social network factors are associated with five sexual risk behaviours: receptive and insertive unprotected anal intercourse (UAI), barebacking identity, recent internet use for finding sexual partners, and 'Party and Play' (PnP). Our analyses of a community-based sample of gay men in New York City reveal little evidence for the direct effect of gay enclaves on sexual risk with the exception of PnP, which was more likely among gay enclave residents. Having a network composed predominantly of other gay men was associated with insertive UAI, PnP, and internet use for meeting sexual partners. This network type also mediated the association between gay neighbourhoods and higher odds of insertive UAI as well as PnP. Our findings highlight the sexual health implications of two important facets of gay community and, in doing so, indicate the need to better contextualise the sexual health risks faced by gay men.

Patterns of alcohol use and consequences among empirically derived sexual minority subgroups

OBJECTIVE

The current study develops an empirically determined classification of sexual orientation developmental patterns based on participants' annual reports of self-identifications, sexual attractions, and sexual behaviors during the first 4 years of college. A secondary aim of the current work was to examine trajectories of alcohol involvement among identified subgroups.

METHOD

Data were drawn from a subsample of a longitudinal study of incoming first-time college students at a large, public university (n = 2,068). Longitudinal latent class analysis was used to classify sexual minority participants into empirically derived subgroups based on three self-reported facets of sexual orientation. Multivariate repeated-measures analyses were conducted to examine how trajectories of alcohol involvement varied by sexual orientation class membership.

RESULTS

Four unique subclasses of sexual orientation developmental patterns were identified for males and females: one consistently exclusively heterosexual group and three sexual minority groups. Despite generally similar alcohol use patterns among subclasses, certain sexual minority subgroups reported elevated levels of alcohol-related negative consequences and maladaptive motivations for use throughout college compared with their exclusively heterosexual counterparts.

CONCLUSIONS

Elevations in coping and conformity motivations for alcohol use were seen among those subgroups that also evidenced heightened negative alcohol-related consequences. Implications and limitations of the current work are discussed.

Discrimination and alcohol-related problems among college students: a prospective examination of mediating effects

BACKGROUND

Discrimination is a risk factor for health-risk behaviors, including alcohol abuse. Far less is known about the mechanisms through which discrimination leads to alcohol-related problems, particularly during high-risk developmental periods such as young adulthood.

METHODS

The present study tested a mediation model using prospective data from a large, diverse sample of 1539 college students. This model hypothesized that discrimination would be associated with established cognitive (positive alcohol expectancies) and affective (negative affect and coping motives) risk factors for alcohol-related problems, which would account for the prospective association between discrimination and alcohol problems.

RESULTS

Structural equation modeling indicated that discrimination was associated cross-sectionally with negative affect and more coping motives for drinking, but not with greater alcohol expectancies. Coping motives mediated the prospective relationship between discrimination and alcohol-related problems. Additionally, results indicated significant indirect effects from discrimination to alcohol-related problems through negative affect and coping motives. These associations were evident for multiple groups confronting status-based discrimination, including women, racial/ethnic minorities, and lesbian/gay/bisexual individuals.

CONCLUSIONS

This study identified potential affective mechanisms linking discrimination to alcohol-related problems. Results suggest several avenues for prevention and intervention efforts with individuals from socially disadvantaged groups.

Methamphetamine initiation among HIV-positive gay and bisexual men

This study describes factors associated with methamphetamine initiation in a racially diverse sample of 340 methamphetamine-using, HIV-positive gay and bisexual men. A factor analysis was conducted on reasons for initiation, and four factors were identified: to party, to cope, for energy, and to improve self-esteem. Methamphetamine to party accounted for more than one-third of the variance in the factor analysis. Methamphetamine to cope captured almost 9% of the variance, methamphetamine for energy accounted for approximately 8% of the variance, and methamphetamine for self-esteem accounted for approximately 7% of the variance. Regression analyses revealed differential associations between methamphetamine-initiation factors and HIV-risk behaviors. Methamphetamine for self-esteem predicted binge methamphetamine use, while methamphetamine to cope was associated with injecting methamphetamine. Using methamphetamine for energy was associated with number of illicit drugs-used and using methamphetamine to party was associated with having a greater number of sexually transmitted infections. These findings suggest that methamphetamine initiation among gay and bisexual men is multifaceted, which could have implications for intervention development.

How does sexual minority stigma "get under the skin"? A psychological mediation framework

Sexual minorities are at increased risk for multiple mental health burdens compared with heterosexuals. The field has identified 2 distinct determinants of this risk, including group-specific minority stressors and general psychological processes that are common across sexual orientations. The goal of the present article is to develop a theoretical framework that integrates the important insights from these literatures. The framework postulates that (a) sexual minorities confront increased stress exposure resulting from stigma; (b) this stigma-related stress creates elevations in general emotion dysregulation, social/interpersonal problems, and cognitive processes conferring risk for psychopathology; and (c) these processes in turn mediate the relationship between stigma-related stress and psychopathology. It is argued that this framework can, theoretically, illuminate how stigma adversely affects mental health and, practically, inform clinical interventions. Evidence for the predictive validity of this framework is reviewed, with particular attention paid to illustrative examples from research on depression, anxiety, and alcohol-use disorders.

Bar patronage and motivational predictors of drinking in the San Francisco Bay Area: gender and sexual identity differences

Prior research has found heavier drinking and alcohol-related problems to be more prevalent in sexual minority populations, particularly among women. It has been suggested that differences may be explained in part by socializing in bars and other public drinking venues. This study explores gender, sexual orientation and bar patronage in two different samples: respondents from a random digit dial (RDD) probability study of 1,043 households in Northern California and 569 individuals who were surveyed exiting from 25 different bars in the same three counties that constituted the RDD sample. Bar patrons, in most instances, were at much higher risk of excessive consumption and related problems and consequences. On several key variables, women from the bar patron sample exceeded the problem rates of men in the general population. Bisexual women and bisexual men exhibited riskier behavior on many alcohol measures relative to heterosexuals. Measures of heavier drinking and alcohol-related problems were also elevated among lesbians compared to heterosexual women. Two of the bar motive variables, sensation seeking and mood change motives, were particularly predictive of heavier drinking and alcohol-related problems. Social motives did not predict problems.

Understanding differences in substance use among bisexual and heterosexual young women

BACKGROUND

Numerous studies have documented higher substance use rates among bisexual than heterosexual young women, although little is known about the developmental factors contributing to these differences. Based on self-reported sexual orientation collected at age 23, this study identified similarities and differences between bisexual and heterosexual women in their substance use at ages 14 and 18, compared these groups at ages 14 and 18 on key psychosocial factors known to predict young adult substance use, and determined whether these psychosocial factors at age 18 could account for sexual orientation differences in substance use at age 23.

METHODS

Longitudinal survey data from a West Coast cohort were used to compare heterosexual (n = 1,479) and bisexual (n = 141) women on their substance use and psychosocial characteristics.

RESULTS

During adolescence, bisexual women were more likely to have been current and solitary substance users; reported stronger pro-drug beliefs and lower resistance self-efficacy; perceived greater parental approval of their substance use; had more exposure to substance-using peers; and reported poorer mental health. By age 23, bisexual women had higher rates of current substance use, greater quantity and frequency of use, and more problematic alcohol and drug use. Differences in problematic use at age 23 could be partially explained by risk factors assessed five years earlier at age 18, particularly pro-drug social influences and beliefs.

CONCLUSIONS

Notwithstanding the lack of longitudinal data on sexual orientation, these results provide important insights regarding the drug prevention needs of bisexual women.

Trajectories and determinants of alcohol use among LGB young adults and their heterosexual peers: results from a prospective study

Lesbians, gays, and bisexuals (LGBs) are at increased risk for alcohol use during young adulthood, but the mechanisms remain inadequately understood. The aim of the present study was to examine the trajectories and determinants of alcohol use among LGB young adults who were sampled prospectively. The sample included 111 LGB individuals (47 women and 64 men) and 2,109 heterosexuals (1,279 women and 830 men), who were assessed at three time points: during the summer after their senior year of high school and during the fall and spring of their freshman year of college. Hierarchical linear modeling analyses indicated that lesbians consumed more alcohol than their heterosexual peers during high school, whereas gay men increased their alcohol use at greater rates than heterosexual men during the initial transition to college. Positive alcohol expectancies and social norms mediated this relation for both men and women. The results extend the generalizability of these processes and highlight the importance of considering normative social-cognitive influences in the development of alcohol use among LGB young adults.

Predictors of substance use over time among gay, lesbian, and bisexual youths: an examination of three hypotheses

Gay, lesbian, and bisexual (GLB) youths report elevated levels of substance use relative to heterosexual youths, but reasons for this disparity have received scant attention. This report longitudinally examined three hypothesized explanations for cigarette, alcohol, and marijuana use among 156 GLB youths. Counter to two hypotheses, neither a history of childhood sexual abuse nor recent experiences of gay-related stressful life events were associated with increased substance use over time. However, the hypothesis concerning the coming-out process was supported by significant nonlinear associations of involvement in gay-related (recreational and social) activities with changes in alcohol use at 12 months and changes in marijuana use at 6 months and 12 months. Specifically, as involvement in gay-related activities increased, alcohol and marijuana use was found to initially increase, but then, substance use declined as involvement in gay-related activities continued to increase. These findings offer a potential explanation for high levels of substance use among GLB youths and suggest potential areas for intervention to prevent or decrease substance use among these youths.

Treatment counselor's attitudes about lesbian, gay, bisexual, and transgendered clients: urban vs. rural settings

Treatment counselors' attitudes about lesbian, gay, bisexual, and transgendered (LGBT) clients can have important effects on these client's recovery. There is a common, but unexamined, perception that LGBT people are more accepted in urban areas (and thus urban treatment programs) and that urban counselors have greater knowledge of the needs of the LGBT community. This study examined the attitudes and knowledge of treatment counselors from two geographic regions: urban Chicago (n = 109) and rural Iowa (n = 242) in 2000. The instrument assessed demographic characteristics, knowledge, and experiences working with LGBT clients, and attitudes about LGBT clients (an adaptation of Herek's Attititudes about Lesbians and Gays rating scale). Only a few demographic differences between the urban and rural counselors were identified. Chicago counselors were more racially diverse and more likely to have grown up in an urban area than the Iowa counselors. The Iowa counselors had slightly higher levels of formal education. Although the Chicago providers reported having considerably more contact with LGBT clients and more formal and continuing education about LGBT people, they did not have more positive attitudes or report more knowledge of specific LGBT issues that might influence alcohol and drug treatment. Overall, both Chicago and Iowa counselors had very little formal education regarding the needs of LGBT clients, and nearly half reported negative or ambivalent attitudes. Many of the counselors lacked knowledge about legal issues such as domestic partnership and power of attorney, the concepts of domestic partnership and internalized homophobia, and issues related to family of origin and current family.

Alcohol Use and High-Risk Sexual Behavior Among Men Who Have Sex With Men: The Effects of Consumption Level and Partner Type

Alcohol use may increase HIV sexual risk behavior, although findings have varied across study populations and methods. Using event-level data from 1,712 seronegative men who have sex with men, the authors tested the hypothesis that social context would moderate the effect of alcohol consumption on unprotected anal sex (UAS). For encounters involving a primary partner, rates of UAS did not vary as a function of alcohol use. However, consumption of 4 or more drinks tripled the likelihood of UAS for episodes involving a nonprimary partner. Thus, the effects of alcohol vary according to the context in which it is used. Interventions to reduce substance-related risk should be tailored to the demands of maintaining sexual safety with nonprimary partners.

Expectancies of sexual "escape" and sexual risk among drug and alcohol-involved gay and bisexual men

PURPOSE

We tested the hypotheses that sexual risk would relate to gay/bisexual men's patterns of combining alcohol or drugs with sex, their motivation to use drugs to cognitively "escape" awareness of HIV risk, and their use of bars as social and sexual settings.

METHODS

We conducted extensive interviews among African-American (n = 139) and White (n = 112) gay and bisexual men who were attending a behavioral intervention for safer sex results. Those who frequently combined drugs with sex reported higher rates of sexual risk and Hepatitis B infection than did men who infrequently combined substances with sex, or who combined only alcohol with sex. Sexual risk was pronounced among more frequent drug users who also reported strong expectancies that alcohol or drugs facilitate sex and cognitively escape from awareness of HIV risk. Frequenting bars per se was not an important factor in sexual risk.

IMPLICATIONS

Men who use alcohol or drugs to enhance sexuality and escape self-awareness of HIV risk have a significantly diminished capacity to avoid sexual risk.

Suicidal behaviour in people with HIV/AIDS: a review

OBJECTIVE

To review the existing literature on suicidal behaviour in people with HIV/AIDS infection.

METHOD

A search on the Index Medicus/MEDLINE database was performed, for articles that investigated and/or reviewed suicidal behaviour in people with HIV at any stage of the illness. Only articles written in English were used in this review.

RESULTS

Most studies have been done on homosexual/bisexual groups, with little data available for heterosexual populations or women. Studies show an increased rate of suicidal ideation, suicide attempts and completed suicide in individuals with HIV/AIDS. Of note, there is a high prevalence of psychiatric illness and substance abuse in those with suicidal behaviour.

CONCLUSIONS

The increased rate of suicidal behaviour in HIV-infected persons is consistent with findings in other medically ill groups with chronic, life-threatening disorders. However, assessment of any possible direct effect of HIV/AIDS on suicidal behaviour is confounded by methodological limitations of many of the studies. More longitudinal studies encompassing other affected groups including heterosexual populations and women are needed to elucidate the relationship between suicidal behaviour and HIV/AIDS.

Substance abuse counsellor's attitudes regarding lesbian, gay, bisexual, and transgendered clients

PURPOSE

The attitudes of substance abuse counselors can have significant effects on their client's recovery. This study examined the attitudes and knowledge of substance abuse counselors regarding lesbian, gay, bisexual, and transgendered (LGBT) clients.

METHODS

242 substance abuse counselors in Iowa completed mail-in questionnaires.

RESULTS

The counselors reported very little formal education regarding the needs of these clients, and nearly half had negative or ambivalent attitudes. Respondents had the greatest negativity regarding transgendered clients and reported knowing the least about this group. Counselors frequently lacked knowledge about the legal issues of these clients, the concepts of domestic partnership and internalized homophobia, and family issues.

IMPLICATIONS

Substance abuse counselors require more education about LGBT clients.

Effect of unexpected outcomes and causal attributions on key workers' expectancies of goal attainment

Goal planning is an integral part of the role of the key worker in services for people with intellectual disability. The present study investigated the effect of the Weiner stability-expectancy principle on unexpected outcomes in goal planning. Four hundred and twenty-two actual goal attainment scales were constructed, with each scale describing the key workers' expected levels of outcome. Two hundred and twenty-six (54%) unexpected outcomes, both successful and unsuccessful, were then rated by key workers to provide a causal explanation for each outcome. These explanations were then grouped according to whether the attributions represented stable or variable causes. Finally, key workers were asked to provide a new expectancy rating to forecast future goal attainment. Two predictions from Weiner's model were confirmed by statistical analysis: (1) that success attributed to stable factors would lead to higher revised forecasts of goal attainment than success attributed to variable factors; and (2) that failure attributed to stable factors would lead to lower revised forecasts of goal attainment than failure attributed to variable factors. The results of the present study confirm that stability attributions do alter key workers' revised forecasts of goal attainment. The results are discussed in terms of the possible consequences for key worker behaviour, such as goal abandonment, differential treatment of service users and the need for a knowledgeable approach to performance appraisal by managers.

Substance use among gay and lesbian adolescents

Surveys at a Massachusetts high school used multiple items to identify gay, lesbian, and bisexual teenagers. Students with consistent homosexual preferences had greatly elevated rates of substance use. Those who displayed a homosexual preference but answered less consistently also had somewhat higher rates of substance use but were closer to heterosexual youths than to more consistent homosexual youths. The differences in substance use were least for alcohol use and greater for "hard" drugs.

Bicultural Competence: A Mediating Factor Affecting Alcohol Use Practices and Problems among Lesbian Social Drinkers

Alcohol use and problems associated with drinking are reportedly higher among lesbians than among heterosexuals. Extant theories, focused on intrapsychic variables and stressors inherent to the lesbian lifestyle, do not account for the wide variability in drinking practices and consequences reported by individual respondents to studies of this population. This paper examines bicultural competence, or the ability to function effectively within two cultures simultaneously, as a framework for understanding that variability and one that may also help to predict vulnerability and resistance to alcohol problems among lesbian social drinkers.

Preventing fetal alcohol exposure: a cognitive behavioral approach

Fetal alcohol exposure is a serious social and public health problem. However, most prevention programs in this area are solely informational. Important gaps in both understanding processes which underlie alcohol consumption during pregnancy and in the design of interventions to prevent fetal alcohol exposure are discussed. We argue that an important group missed by current interventions are women for whom abstinence is difficult, but who are not physically addicted. Cognitive behavioral interventions are proposed as appropriate for this target group. Recommendations for future directions in the area of fetal alcohol exposure are discussed.

Alcohol and drug use among homosexual men and women: epidemiology and population characteristics

Homosexual men and women have been described as at high risk for alcohol and drug abuse, due to psychosocial variables such as stress levels or the cultural importance of bar settings. However, there are few actual data in this regard. This paper presents the findings of a large (n = 3400) survey of a homosexual population regarding population characteristics and patterns of alcohol and drug use. Psychosocial variables that may account for substance use patterns both generally and in this population are discussed in an accompanying paper. Substantially higher proportions of the homosexual sample used alcohol, marijuana, or cocaine than was the case in the general population. Contrary to other reports, this was not accompanied by higher rates of heavy use, although homosexuals did show higher rates of alcohol problems. In the general population women consume less drugs and alcohol than do men, and substance use substantially declines with age. Neither of these patterns were found for the homosexual sample, thus creating overall higher rates of substance abuse. This may reflect differences between homosexuals and the general population in their adherence to sex-role stereotypes and age-related social role changes, as well as culturally specific stressors and vulnerability to substance use.