Intra-Ethnic Racial Differences in Waterpipe Tobacco Smoking among Latinos?

Background and Objectives: This study examined differences in waterpipe smoking (both lifetime and current) by race and ethnicity. More specifically, we evaluated intra-ethnic racial differences among Latinos using a nationally representative sample. Methods: Pooled data from the National Adult Tobacco Survey (NATS) [2012-2014] was used, in which Log-Poisson multivariable regression models were deployed to determine the prevalence of waterpipe smoking behavior. Models were stratified by gender and we further investigated acculturation, controlling for relevant sociodemographic characteristics. Results: In fully-adjusted models assessing lifetime WTS, Black Latinos and White Latinos exhibited an increase prevalence of lifetime WTS compared to their non-Hispanic white counterparts. Once stratifying by gender, Black Latino men (PR = 1.49; 95% CI = 1.16, 1.90) exhibited increased prevalence of lifetime WTS compared to their non-Hispanic white men counterparts; although white Latino men (PR = 0.88; 95% CI = 0.80, 0.98) exhibited decreased prevalence compared to their non-Hispanic white male counterparts. Similar trends were found for current WTS among men. In fully adjusted models assessing lifetime WTS, among women, only white Latina's (PR = 1.23; 95% CI = 1.04, 1.46) exhibited increased prevalence compared to their non-Hispanic white women counterparts. When evaluating current WTS, Black Latina's (PR = 2.19; 95% CI = 1.32, 3.65) and white Latinas (PR = 1.28; 95% CI = 1.00, 1.63) exhibited increased prevalence of WTS compared to their non-Hispanic white women counterparts. Conclusions/Importance: Among the U.S. general adult population, intra-ethnic racial differences in WTS behaviors exist among Latinos; and is shaped by gender. Future efforts to eliminate racial disparities in WTS should be attentive intra-ethnic racial differences among Latinos.     

Sexual identity and prevalence of alcohol and other drug use among Australians in the general population

BackgroundInternational research assessing differences in the prevalence of alcohol and other drug (AOD) use among Lesbian Gay Bisexual and Transgender (LGBTI) and heterosexual populations shows elevated prevalence rates of substance use among LGBTI people. To date no research has been published investigating these differences at a population level among both men and women in Australia.MethodsThe 2013 National Drug Strategy Household Survey, a multistage stratified population sample collecting data on AOD use in the Australian population over 14 years of age, was analysed for differences between gay and bisexual (GB) men and lesbian/gay and bisexual (LGB) women and their heterosexual counterparts in: (1) the prevalence of lifetime and past year tobacco and AOD use; (2) age of initiation of tobacco and AOD use; and (3) frequency of alcohol and cannabis use, and history of AOD treatment.ResultsThere were elevated rates of past year cannabis (22.4%), ecstasy (11.8%) and methamphetamine (9.7%) use among GB men compared to heterosexual men (12.4%, 2.9% and 2.5%). LGB women also reported elevated rates of past year use (tobacco – 23.7%; cannabis – 24.6%) compared to heterosexual women (10.6% and 7.1%). LGB women initiated tobacco (15.2 years) and alcohol (15.5 years) at an earlier age than heterosexual women (16.6 and 17.7 years), and were significantly more likely to report daily alcohol consumption (OR 3.2, 95% CI: 2.1, 5.1), and weekly or more frequent cannabis use (OR 1.7, 95%CI: 1.1, 3.1).ConclusionsThese findings are indicative of the need for more responsive and targeted AOD harm reduction and treatment services for LGBTI communities in Australia. Of concern is the elevated risk among LGB women for earlier initiation of substance use, and the development of problematic consumption patterns. Further research, investigating the risk and protective factors for AOD use among LGB women is warranted.     

Romantic attraction and adolescent smoking trajectories

Research on sexual orientation and substance use has established that lesbian, gay, and bisexual (LGB) individuals are more likely to smoke than heterosexuals. This analysis furthers the examination of smoking behaviors across sexual orientation groups by describing how same- and opposite-sex romantic attraction, and changes in romantic attraction, are associated with distinct six-year developmental trajectories of smoking. The National Longitudinal Study of Adolescent Health dataset is used to test our hypotheses. Multinomial logistic regressions predicting smoking trajectory membership as a function of romantic attraction were separately estimated for men and women. Romantic attraction effects were found only for women. The change from self-reported heterosexual attraction to lesbian or bisexual attraction was more predictive of higher smoking trajectories than was a consistent lesbian or bisexual attraction, with potentially important differences between the smoking patterns of these two groups.     

Sexual orientation, gender, and alcohol use in a cohort study of U.S. adolescent girls and boys

BACKGROUND: Sexual minority youth may be at elevated risk for alcohol use relative to heterosexual youth, but the reasons underlying higher rates and whether there may be gender differences in risk are not known. METHODS: Cross-sectional survey data from 9731 early and middle adolescent girls and boys in the Growing Up Today Study in 1999 were examined to assess sexual orientation and gender patterns in alcohol use. Multivariable regression models estimated associations between sexual orientation and alcohol-related behaviors, such as binge drinking and drinking before age 12 years. Models controlled for sociodemographic and psychosocial factors, with heterosexuals as the reference. RESULTS: Girls who described themselves as "mostly heterosexual" and lesbian/bisexual girls were at elevated risk compared to heterosexual girls on almost all alcohol-related behaviors and exposures. "Mostly heterosexual" boys were also at elevated risk. No significant differences in alcohol-related behaviors were observed between gay/bisexual and heterosexual boys. Gender-by-sexual orientation interactions were statistically significant for LGB but not other orientations, indicating that lesbian/bisexual girls experienced elevated risk above and beyond that of gay/bisexual boys relative to same-gender heterosexual peers. CONCLUSIONS: In early and middle adolescence, sexual minority girls and "mostly heterosexual" boys experienced consistent patterns of elevated risk for alcohol use.     

Association of Alcohol Misuse With Sexual Identity and Sexual Behavior in Women Veterans

Background: Sexual minority women report greater alcohol misuse than heterosexual women in the general population, with more pronounced differences found among younger age groups. It is unknown whether these differences exist among women veterans. Objective: We evaluated differences in alcohol misuse across two dimensions of sexual orientation (identity and behavior) among women veterans, and examined whether these differences were modified by age. Methods: Women veterans were recruited via the internet to participate in an online survey. Participants provided information on their self-reported sexual identity and behavior and responded to the validated 3-item Alcohol Use Disorders Identification Test-Consumption questionnaire (AUDIT-C). Regression models were used to compare the prevalence of alcohol misuse (AUDIT-C ≥ 3) and severity (AUDIT-C scores) across sexual identity and behavior and to test effect modification by age. Results: Among the 702 participants (36% lesbian/bisexual), prevalence and severity of alcohol misuse varied by both sexual identity and behavior, but there were significant interactions with age. Prevalence and severity of alcohol misuse were higher among relatively younger self-identified lesbians compared to heterosexual women. Similarly, both prevalence and severity of alcohol misuse were generally higher among younger women who had any sex with women compared to those who had sex only with men. Conclusions/Importance: In this online study of women veterans, younger sexual minority women were more likely to screen positive for alcohol misuse, and they had more severe alcohol misuse, than their heterosexual counterparts. Prevention and treatment efforts focused specifically on sexual minority women veterans may be needed.     

Differences in club drug use between heterosexual and lesbian/bisexual females

Although there has been much empirical research documenting current trends in club drug use among gay and bisexual men, little research has addressed the variance among lesbian, bisexual, or heterosexual women. Using data collected through time-space sampling from dance clubs in New York City during 2005 (N=1104), this study explored sexual identity variance among women in the reported use of six club drugs: methamphetamine, cocaine, MDMA, ketamine, GHB, and LSD. Significant differences were found in that younger women were more likely to be active club drug users. Lesbian and bisexual women reported significantly higher lifetime rates of ecstasy, cocaine, methamphetamine, and LSD use compared to heterosexual women. These data suggest a need to better understand the influence of sexual orientation and sexual culture in relation to club drug use and to tailor health promotion efforts to meet the needs of various groups of club drug using women.     

International Differences in Alcohol Use According to Sexual Orientation

ABSTRACT

Most research on sexual orientation and alcohol use in the United States has found higher rates of alcohol use and abuse among gay men and lesbians. Studies from other countries have found smaller or no differences between sexual minority and heterosexual women and men. The present study used general population survey data from 14 countries to examine high-volume and risky single-occasion drinking by sexual orientation. Data from 248 gay men and lesbians and 3720 heterosexuals were analyzed in a case-control design. In several countries partnered or recently partnered gay men and lesbians had no greater risk of heavy drinking or engaging in heavy drinking than heterosexual controls. Only lesbians in North America showed higher risk for both indicators. Future general population health research should include larger samples of gays and lesbians and use more comprehensive measures of sexual orientation for investigating the prevalence of health risk factors.     

Substance Use and Sexual Orientation Among East and Southeast Asian Adolescents in Canada

The purpose of this study was to examine the relationship between substance use and sexual orientation among Asian adolescents in Canada. We analyzed an East and Southeast Asian subsample of a province-wide, school-based survey (weighted N = 51,349). Compared to heterosexual adolescents of the same gender, gay, lesbian, bisexual, and mostly heterosexual adolescents were more likely to use alcohol, marijuana, or other illicit drugs. Particularly, sexual minority girls were at increased risk for substance use. The findings suggest the need for substance use prevention interventions that are sensitive to gender, sexual orientation, and culture.     

Substance Use and Sexual Orientation among East and Southeast Asian Adolescents in Canada

The purpose of this study was to examine the relationship between substance use and sexual orientation among Asian adolescents in Canada. We analyzed an East- and Southeast-Asian subsample of a province-wide, school-based survey (weighted N = 51,349). Compared to heterosexual adolescents of the same gender, gay, lesbian, bisexual, and mostly heterosexual adolescents were more likely to use alcohol, marijuana, or other illicit drugs. Particularly, sexual minority girls were at increased risk for substance use. The findings suggest the need for substance use prevention interventions that are sensitive to gender, sexual orientation, and culture.     

Sexual identity and substance use among undergraduate students

This study examined the association between sexual identity and use of alcohol and other drugs (AOD) among college undergraduate students. A survey regarding AOD use was administered to a random sample of 3607 undergraduate students. The sample included 65 self‐identified lesbian or bisexual (LB) women and 54 self‐identified gay or bisexual (GB) men. Multivariate logistic regression indicated that while alcohol use did not differ for LB and heterosexual women, LB women were significantly more likely to experience certain AOD‐related consequences, smoke cigarettes, and use marijuana, ecstasy, and other drugs. GB men were significantly less likely than heterosexual men to drink heavily but were more likely to use some drugs. These findings provide evidence that sexual identity is an important predictor of AOD use among undergraduate students. These findings support the need for continued research and intervention efforts that target LGB collegians.     

Sexual Identity and Substance Use Among Undergraduate Students

This study examined the association between sexual identity and use of alcohol and other drugs (AOD) among college undergraduate students. A survey regarding AOD use was administered to a random sample of 3607 undergraduate students. The sample included 65 self-identified lesbian or bisexual (LB) women and 54 self-identified gay or bisexual (GB) men. Multivariate logistic regression indicated that while alcohol use did not differ for LB and heterosexual women, LB women were significantly more likely to experience certain AOD-related consequences, smoke cigarettes, and use marijuana, ecstasy, and other drugs. GB men were significantly less likely than heterosexual men to drink heavily but were more likely to use some drugs. These findings provide evidence that sexual identity is an important predictor of AOD use among undergraduate students. These findings support the need for continued research and intervention efforts that target LGB collegians.     

Assessing gay and bisexual men's outcome expectancies for sexual risk under the influence of alcohol and drugs

Alcohol and substance use plays a complex role in sexual behavior among gay and bisexual men. Data from 779 gay and bisexual men who reported sex with a casual partner in the past 3 months were collected in November 2002 at two large lesbian, gay, and bisexual community events in New York City. Participants reporting any unprotected anal receptive or insertive sex scored significantly higher in outcome expectancies for sexual risk taking while using drugs or alcohol, as did HIV-positive men and men with a higher rate of lifetime sexually transmitted infections. Sexual compulsivity, romantic obsessions, drug use, unprotected anal receptive sex, and HIV serostatus successfully predicted outcome expectancies for sexual risk while under the influence. Therapists and other health and social service providers working with gay and bisexual men should explore the connection between sexual risk and being under the influence to uncover psychosocial mechanisms related to this phenomenon.     

Assessing Gay and Bisexual Men's Outcome Expectancies for Sexual Risk Under the Influence of Alcohol and Drugs

Alcohol and substance use plays a complex role in sexual behavior among gay and bisexual men. Data from 779 gay and bisexual men who reported sex with a casual partner in the past 3 months were collected in November 2002 at two large lesbian, gay, and bisexual community events in New York City. Participants reporting any unprotected anal receptive or insertive sex scored significantly higher in outcome expectancies for sexual risk taking while using drugs or alcohol, as did HIV-positive men and men with a higher rate of lifetime sexually transmitted infections. Sexual compulsivity, romantic obsessions, drug use, unprotected anal receptive sex, and HIV serostatus successfully predicted outcome expectancies for sexual risk while under the influence. Therapists and other health and social service providers working with gay and bisexual men should explore the connection between sexual risk and being under the influence to uncover psychosocial mechanisms related to this phenomenon.     

Sexual Risk and HIV Infection Among Drug Users in New York City: A Pilot Study

Measures of sexual health were assessed during 2008–2009 in a New York City sample of 102 injection and noninjection users of heroin, cocaine, or crack. There was considerable overlap and transitioning between crack smoking and injecting. Crack users were also significantly more likely to be gay, lesbian, or bisexual than other drug users. In multivariate analysis, HIV infection was independently associated with crack use and with being gay or bisexual. In New York City, HIV prevention for drug users has focused on syringe access, safe injection, and drug user treatment, but further progress in HIV control will require strategies to address sexual health among people who use drugs. The study's limitations are noted.     

Regular past year cannabis use in women veterans and associations with sexual trauma

IntroductionThis study sought to describe the prevalence of regular past year cannabis use (i.e., at least monthly use) in women veterans, to characterize women veterans reporting this level of use, and to examine the independent contributions of sexual trauma across the lifespan on regular past year cannabis use.MethodsA national online survey on women veterans' health, with targeted oversampling of lesbian and bisexual women, collected data from US armed forces women veterans, 18 or older, living in the US (N = 636).ResultsEleven percent of women reported regular cannabis use (5% heterosexual women; 21% lesbian/bisexual women). In bivariate analysis, identifying as a sexual and/or racial ethnic minority, younger age, being unmarried, reporting lower income, receiving VA services, smoking tobacco, and screening positive for alcohol misuse were positively associated with regular cannabis use. Additionally, a greater percentage of cannabis users reported experiencing childhood and adult sexual trauma and screened positive for posttraumatic stress disorder (PTSD) when compared to peers who did not use any drugs. In a multivariate model, the number of life eras women endorsed experiencing sexual trauma was significantly associated with regular cannabis use even when adjusting for demographic variables and PTSD symptoms.ConclusionsAmong women veterans, regular cannabis use is fairly common among those who are sexual and racial/ethnic minorities, younger, unmarried, receiving VA services, and reporting alcohol or tobacco use, PTSD symptoms, and/or multiple sexual traumas across the lifespan. Screening and assessment may be important to consider in healthcare settings serving this veteran population.     

Elevated alcohol and sexual risk behaviors among young Thai lesbian/bisexual women

BackgroundLittle empirical data have been published about drinking or sexual behaviors among Thai lesbians. We examine the association of sexual identity with established indicators of alcohol- and sexual-related health behaviors among female bar patrons.MethodsWe conducted a cross-sectional study among women (N = 121) aged 18–24 who frequented popular drinking establishments in Chiang Mai, Thailand. We used general linear modeling techniques to estimate associations between sexual identity and positive alcohol expectancy, harmful drinking, age at sexual debut, and number of lifetime sexual partners.ResultsNearly one-third of women aged 18–24 recruited from Chiang Mai drinking venues identified as lesbian/bisexual. As compared to their heterosexual counterparts, lesbian/bisexuals reported higher positive alcohol expectancy scores, more harmful drinking, earlier age at sexual debut, and higher number of lifetime sexual partners. In adjusted models, lesbian/bisexual identity was associated with higher positive alcohol expectancy (β = 1.94 points; 95% CI: 0.75, 3.13), earlier age at sexual debut (β = ?0.85 years; 95% CI: ?1.46, ?0.23), and higher number of lifetime sexual partners (rate ratio = 1.70; 95% CI: 1.22, 2.37).ConclusionLesbian/bisexual women in this study engaged in multiple behaviors that are potentially harmful to health, which may in turn place this group at heightened risk for alcohol abuse and sexually transmitted infections in Thailand. The clustering of alcohol- and sexual-related risk behaviors, and its consequences for health outcomes in this population, should be explored in future research and may be an important point of intervention.