An exploratory study of pubertal maturation timing and self-esteem among gay and bisexual male youths.

83 gay and bisexual male youths (17–23 yrs old) completed questionnaires and a structured interview. Pubertal maturation was associated with self-reported age of 1st orgasm and homosexual activity and frequency of orgasms during junior high school. Unrelated were age of 1st same-sex attractions, sexual orientation, age of 1st heterosexual activity, frequency of orgasms during high school, number of lifetime male and female sex partners, reactions to puberty, and self-esteem. Early and on-time maturers rarely varied from each other on the assessed domains. Youths did not differ in self-esteem level from heterosexual male youths. Gay and bisexual male youths share with heterosexual male youths a similar developmental trajectory in regard to pubertal maturation and self-esteem. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Gay-related stress and emotional distress among gay, lesbian and bisexual youths: A longitudinal examination.

The longitudinal relations between gay-related stress (i.e., gay-related stressful events, negative attitudes toward homosexuality, and discomfort with homosexuality) and emotional distress (i.e., anxious symptoms, depressive symptoms, and conduct problems) were examined at 3 assessment periods (baseline, 6 months, and 12 months) among 140 gay, lesbian, and bisexual (GLB) youths. Although some findings were consistent with the hypothesis that stress would be associated with subsequent distress among GLB youths, the larger number of nonsignificant relations and the presence of relations between distress and subsequent gay-related stress indicate that the hypothesis was unsupported. The authors discuss the potential reasons for the lack of hypothesized relations and offer suggestions for future research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Mental Health of Lesbian, Gay, Bisexual, and Heterosexual Siblings: Effects of Gender, Sexual Orientation, and Family.

Self-identified lesbian, gay male, and bisexual (LGB) individuals were recruited via convenience sampling, and they in turn recruited their siblings (79% heterosexual, 19% LGB). The resulting sample of 533 heterosexual, 558 lesbian or gay male, and 163 bisexual participants was compared on mental health variables and their use of mental health services. Multilevel modeling analyses revealed that sexual orientation predicted suicidal ideation, suicide attempts, self-injurious behavior, use of psychotherapy, and use of psychiatric medications over and above the effects of family adjustment. Sexual orientation was unrelated to current psychological distress, psychiatric hospitalizations, and self-esteem. This is the 1st study to model family effects on the mental health of LGB participants and their siblings. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Sexual orientation, sexual behaviors, and pregnancy among American Indian adolescents

PURPOSE: A recent study found a disproportionate number of pregnancies among Euro-American lesbian and bisexual adolescents compared to heterosexual peers. American Indian adolescents have reported higher prevalence of gay/lesbian/bisexual orientations than Euro-Americans; do they also report higher prevalence of pregnancy? METHODS: The study assessed prevalence of teen pregnancy and related factors by sexual orientation among sexually experienced, reservation-based American Indian adolescent males (n = 2056) and females (n = 1693) who participated in a national school-based survey in 1991. Self-reported orientation was classified as heterosexual, gay/lesbian/bisexual, and "unsure" of orientation. RESULTS: Gay/bisexual males were more likely than other males to report early heterosexual intercourse (<14 years), more consistent contraception, and a higher prevalence of abuse and running away (p < 0.05 to p < 0.0001). Likewise, lesbian/bisexual females were more likely to report early onset of heterosexual intercourse, more frequent intercourse, and running away. Sexual or physical abuse did not vary by orientation for females. Prevalence of pregnancy also did not vary by orientation (males, 18.6% gay/bisexual vs. 10.4% "unsure" vs. 11.8% heterosexual; females, 25.0% lesbian/bisexual vs. 22.1% "unsure" vs. 21.9% heterosexual). For lesbian/bisexual females, no variables were significantly associated with pregnancy history; for "unsure" females, pregnancy was associated with contraceptive frequency and early onset of heterosexual activity. For heterosexual females, age, intercourse frequency, and physical abuse were associated. For gay/bisexual males, intercourse frequency, ineffective contraception, and physical abuse were associated with involvement in a pregnancy; for "unsure" and heterosexual males, most items except ineffective contraception were related to pregnancy involvement history. CONCLUSIONS: Although prevalence of pregnancy is similar, findings show group differences in associated risk factors by sexual orientation. Interventions to reduce pregnancy among American Indian adolescents should include assessment of sexual orientation and behavioral risk factors.     

Mental health and substance use disorders among Latino and Asian American lesbian, gay, and bisexual adults.

Growing evidence suggests that lesbian, gay, and bisexual adults may be at elevated risk for mental health and substance use disorders, possibly due to anti-gay stigma. Little of this work has examined putative excess morbidity among ethnic/racial minorities resulting from the experience of multiple sources of discrimination. The authors report findings from the National Latino and Asian American Survey (NLAAS), a national household probability psychiatric survey of 4,488 Latino and Asian American adults. Approximately 4.8% of persons interviewed identified as lesbian, gay, bisexual, and/or reported recent same-gender sexual experiences. Although few sexual orientation-related differences were observed, among men, gay/bisexual men were more likely than heterosexual men to report a recent suicide attempt. Among women, lesbian/bisexual women were more likely than heterosexual women to evidence positive 1-year and lifetime histories of depressive disorders. These findings suggest a small elevation in psychiatric morbidity risk among Latino and Asian American individuals with a minority sexual orientation. However, the level of morbidity among sexual orientation minorities in the NLAAS appears similar to or lower than that observed in population-based studies of lesbian, gay, and bisexual adults. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prevalence of mental disorders, psychological distress, and mental services use among lesbian, gay, and bisexual adults in the United States.

Recent estimates of mental health morbidity among adults reporting same-gender sexual partners suggest that lesbians, gay men, and bisexual individuals may experience excess risk for some mental disorders as compared with heterosexual individuals. However, sexual orientation has not been measured directly. Using data from a nationally representative survey of 2,917 midlife adults, the authors examined possible sexual orientation-related differences in morbidity, distress, and mental health services use. Results indicate that gay-bisexual men evidenced higher prevalence of depression, panic attacks, and psychological distress than heterosexual men. Lesbian-bisexual women showed greater prevalence of generalized anxiety disorder than heterosexual women. Services use was more frequent among those of minority sexual orientation. Findings support the existence of sexual orientation differences in patterns of morbidity and treatment use. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Disclosure of sexual orientation and subsequent substance use and abuse among lesbian, gay, and bisexual youths: Critical role of disclosure reactions.

Research on whether disclosure of sexual orientation promotes lower substance use among lesbian, gay, and bisexual (LGB) individuals has been inconsistent. One reason for this may be that disclosure results in accepting and rejecting reactions. The current report longitudinally examines whether the types of reactions to disclosure are associated with substance use and abuse among 156 LGB youths (ages 14–21). Neither the number of disclosures nor the numbers of accepting or neutral disclosure reactions were associated with substance use or abuse. However, the number of rejecting reactions to disclosure was associated with current and subsequent alcohol, cigarette, and marijuana use, even after controlling for demographic factors, social desirability, and emotional distress. Further, accepting reactions were found to moderate or protect youths from the negative role of rejecting reactions on alcohol use, but not other substances. This research indicates that, rather than disclosure per se, it is the number of accepting and rejecting reactions in response to disclosure that are critical to understanding substance use among LGB youths. Further, the results suggest that to be maximally effective, substance use prevention and treatment efforts should address rejecting reactions. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

AIDS prevention strategies for ethnic-racial minority substance users.

African Americans and Latinos account for 29% and 16%, respectively, of persons with AIDS, yet collectively represent less than 20% of the US population. Although rates of HIV transmission have slowed among gay Anglo men, there is less evidence to indicate that patterns of transmission have been altered among Black and Hispanic drug users. Risk factors for HIV transmission among drug users are described, and sociocultural aspects of these risk behaviors are discussed. The advantages and disadvantages of various approaches to reducing the spread of HIV among drug users and their associates are considered, particularly as they apply to ethnic–racial minorities. Brief examples are provided of how existing theories of behavior change can be applied in Hispanic and African-American communities. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Extreme right-handedness, older brothers, and sexual orientation in men.

Two of the most consistent correlates of sexual orientation in men are handedness and fraternal birth order (i.e., number of older brothers). In the present study, the relationship among handedness, older brothers, and sexual orientation was studied in 4 samples of heterosexual and gay or bisexual men (N = 944). Unlike previous studies, which have only observed an increased rate of non-right-handedness in gay or bisexual men relative to heterosexual men, an elevated rate of extreme right-handedness was found in gay or bisexual men relative to heterosexual men. The results also demonstrated that older brothers moderate the relationship between handedness and sexual orientation. Specifically, older brothers increase the odds of being gay or bisexual in moderate right-handers only; in both non-right-handers and extreme right-handers, older brothers do not affect (or decrease) the odds of being gay or bisexual. The results have implications for an early neurodevelopmental origin to sexual orientation in men. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Within-group differences in sexual orientation and identity.

The purpose of this investigation was to examine within-group differences among self-identified sexual orientation and identity groups. To understand these within-group differences, 2 types of analysis were conducted. First, a sample of 2,732 participants completed the Sexual Orientation and Identity Scale. Cluster analyses were used to identify 3 types of bisexual women, 3 types of bisexual men, 2 types of heterosexual women, and 2 types of gay men. Lesbians and heterosexual men were clustered into singular groupings. In addition, a subsample of 838 participants also completed measures of sexual identity development and lesbian, gay, and bisexual knowledge and attitudes. Within-group differences were found for bisexual men and women, gay men, and heterosexual women along these dimensions. Findings supported the existence of distinct subgroups of bisexual men, bisexual women, gay men, and heterosexual women. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Verbal and physical abuse as stressors in the lives of lesbian, gay male, and bisexual youths: Associations with school problems, running away, substance abuse, prostitution, and suicide.

A common theme identified in empirical studies and clinical reports of lesbian, gay male, and bisexual youths is the chronic stress that is created by the verbal and physical abuse they receive from peers and adults. This article reviews the verbal and physical abuse that threatens the well-being and physical survival of lesbian, gay male, and bisexual youths. This response to gay male, lesbian, and bisexual adolescents by significant others in their environment is often associated with several problematic outcomes, including school-related problems, running away from home, conflict with the law, substance abuse, prostitution, and suicide. Although the causal link between these stressors and outcomes has not been scientifically established, there is suggestive evidence that these outcomes are consequences of verbal and physical harassment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The impact of victimization on the mental health and suicidality of lesbian, gay, and bisexual youths.

Lesbian, gay, and bisexual youths (aged 15–21 yrs) were studied to determine the impact of verbal abuse, threat of attacks, and assault on their mental health, including suicide. Family support and self-acceptance were hypothesized to act as mediators of the victimization and mental health-suicide relation. Structural equation modeling revealed that in addition to a direct effect of victimization on mental health, family support and self-acceptance in concert mediated the victimization and mental health relation. Victimization was not directly related to suicide. Victimization interacted with family support to influence mental health, but only for low levels of victimization. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Victimization Over the Life Span: A Comparison of Lesbian, Gay, Bisexual, and Heterosexual Siblings.

Lifetime victimization was examined in a primarily European American sample that comprised 557 lesbian/gay, 163 bisexual, and 525 heterosexual adults. Lesbian, gay, and bisexual (LGB) participants were recruited via LGB e-mail lists, periodicals, and organizations; these participants recruited 1 or more siblings for participation in the study (81% heterosexual, 19% LGB). In hierarchical linear modeling analyses, sexual orientation was a significant predictor of most of the victimization variables. Compared with heterosexual participants, LGB participants reported more childhood psychological and physical abuse by parents or caretakers, more childhood sexual abuse, more partner psychological and physical victimization in adulthood, and more sexual assault experiences in adulthood. Sexual orientation differences in sexual victimization were greater among men than among women. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Gay and lesbian clients' selection of therapists and utilization of therapy.

Examined gay and lesbian clients' therapy utilization and therapist selection. Specifically the study examined whether clients' sexual orientation and gender relate to the total number of therapists seen and to the average duration of therapy, what the demographic characteristics of the therapists chosen by gay and lesbian clients are, the likelihood that gay men and lesbians prescreened potential therapists for gay-affirmative attitudes, the methods used to prescreen, and if the prescreening related to client satisfaction. 172 gay men and 220 lesbians (aged 22–71 yrs) who had seen at least 1 therapist participated in the study. A comparison group of 81 heterosexual individuals matched for demographic characteristics also participated in the study. Results show that 41% of the therapists gay and lesbian Ss saw in the 1990s were gay, lesbian, or bisexual. Of the therapists seen, 63% had been screened for gay-affirmative attitudes by respondents before being selected. Prescreening was associated with higher therapist ratings. Several methods for therapist screening were reported including seeking a referral. Results also show that gay and lesbian Ss reported seeing more therapists and seeing therapists for longer durations than heterosexual Ss. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Sex isn't that simple: Culture and context in HIV prevention interventions for gay and bisexual male adolescents.

Gay and bisexual male adolescents and young adults in the United States have been disproportionately impacted by the HIV pandemic. Despite the steadily increasing rise in their HIV infection rates, there has not been a commensurate increase in HIV prevention programs targeted to the unique social and sexual lives of these youths. Programs that address cultural and contextual factors that influence sexual risk and protective behaviors need to be developed, implemented, and rigorously evaluated. These interventions should address the potential influences of sexual and gay culture on the HIV risk/protective behaviors of gay and bisexual adolescents, as well as the influence of more traditional cultural factors related to ethnicity. The influence of contextual developmental factors should also be addressed. This may include an incorporation into prevention programs of the societal-level influences of heterosexism and masculinity ideology and the individual-level influences of sexual identity and ethnic identity development. Researchers and interventionists need to be creative and innovative in their HIV prevention approaches and ensure that programs are grounded in the lives and realities of gay and bisexual adolescents and young adults. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Psychotherapist heal thyself: I. The psychological distress and self-change of psychologists, counselors, and laypersons.

Investigated coping methods among mental health professionals and nonprofessionals to identify personal characteristics related to coping and to compare psychotherapists' self-change with laypersons' self-change. The all female Ss (83 33–91 yr old psychologists, 108 23–63 yr old counselors, and 94 18–77 yr old laypersons) were administered questionnaires to measure psychic distress, strategies used to change problem behavior, and ways of coping. Results indicate that approximately 80% of the psychotherapists and 90% of the laypersons experienced at least 1 episode of high distress in the past 3 yrs. Relationship and occupational problems were the most frequent precipitants. Psychotherapists' orientations were not related to personal coping; by contrast, laypersons' characteristics did influence their coping. Implications for clinical practice and research involve the assessment of self-change in naturalistic settings, the need to explore individual differences in the stability and variability of coping, and coping differences due to personal characteristics. (52 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Depression, hopelessness, suicidality, and related factors in sexual minority and heterosexual adolescents.

In the present study, the researchers examined factors related to depression, hopelessness, and suicidality in gay, lesbian, and bisexual adolescents, compared with demographically similar heterosexual adolescents. Sexual minority adolescents reported greater depression, hopelessness, and past and present suicidality than did heterosexual adolescents. However, when controlling for other psychological predictors of present distress, significant differences between the 2 samples disappeared. For past suicidality scores, the effects of sexual orientation were reduced, but still significant, when accounting for the other predictor variables. These results suggest that environmental factors associated with sexual orientation, which can be targeted and changed through prevention and intervention efforts, play a major role in predicting distress in this population. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prevalence of high-risk sex among HIV-positive gay and bisexual men: a longitudinal analysis

INTRODUCTION: This longitudinal study examined the prevalence and demographic correlates of unprotected insertive and receptive anal intercourse among HIV-positive gay and bisexual men who were aware of their serostatus. METHODS: Participants (n = 395), sampled randomly at two HIV outpatient clinics in Los Angeles, completed two waves of self-administered questionnaires (separated by approximately 7-9 months) that measured sexual behaviors in the previous 60 days. RESULTS: The cross-sectional prevalence of unprotected insertive anal intercourse was 11.2% at time 1 and 7.1% at time 2. Longitudinal analysis indicated that nearly 15% of the participants had engaged in that high-risk behavior either at time 1 or time 2 and approximately 4% had engaged in the behavior at each time period. Similar rates of unprotected receptive anal intercourse were observed. These high-risk activities were more prevalent with seropositive and unknown serostatus partners than with seronegative partners. The rate of anal intercourse risk behaviors was higher among asymptomatic men and among those who were exclusively gay. CONCLUSION: The findings demonstrate considerable differences in the prevalence of stable and occasional high-risk sexual behaviors among HIV-positive gay and bisexual men. Simple cross-sectional analyses cannot capture the stability or variation in behavior across time and, thus, may generate misleading conclusions about disease transmission, especially if the partner's HIV serostatus is not considered in the analysis. The findings indicate a need for focused safer-sex interventions for seropositive men. The HIV outpatient clinic is an ideal setting for such interventions.     

War Zone stress, personal and environmental resources, and PTSD symptoms in Gulf War Veterans: A longitudinal perspective.

Cross-sectional research has demonstrated a link between personal and environmental resources and development of emotional distress after war zone service. Less is known about the longitudinal relationship between resources and distress. The authors addressed this issue in a study of 348 Gulf War returnees tested at 2 time points. Resources decreased and posttraumatic stress disorder (PTSD) symptoms increased over time. Time 1 avoidance and family cohesion predicted PTSD symptoms at Time 2. Regression analyses revealed a bidirectional relationship over time between resources and PTSD symptoms. Time 1 resources predicted Time 2 psychopathology after accounting for Time 1 emotional distress. PTSD symptoms at Time 1 also predicted changes in coping and family relationships, even after accounting for Time 1 resources. Findings are consistent with the concept of a loss spiral (Hobfoll, 1989), in which resource factors and emotional sequelae to war stress exert reciprocal effects. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Laser-Doppler flowmetry in neurosurgery

It is theorized that persons with strong sense of coherence are likely to define an event as less stressful and be able to manage a problem more successfully than those with weak sense of coherence. The study investigated the relationship among coherence and personal and environmental concerns, appraisal of threat, emotional distress, and high-risk behaviors in minority women at risk for human immunodeficiency (HIV) infection. As predicted, a significant negative relationship was seen between level of coherence and concerns. Moreover, women strong in coherence reported less negative appraisals of threat, less emotional distress, and fewer high-risk behaviors than those with weak coherence. Results of tests of a path model investigating the impact of coherence and appraisal on distress and risk revealed coherence to be significantly and negatively associated with appraisal, distress, and risk, both directly and indirectly through its association with appraisal. The path model accounted for 45% of the variance in distress, 10% of the variance in appraisal, and 4% of risk behavior. Continuing investigation of factors such as coherence that can lessen the seriousness of environmental stressors is imperative as it relates to women at risk for HIV infection.