Sexual orientation and risk of suicide attempts among a representative sample of youth

Why do so many latina teens attempt suicide? A conceptual model for research

Rates of suicide attempts among adolescent Latinas have been reported to be higher than for their non-Hispanic counterparts. Yet researchers know very little about the attempts, their antecedents, and why the girls attempt suicide. Latina girls have been included in research on suicidal adolescents and typically show higher rates of attempts relative to similar psychopathology when compared with other young women. A few small studies have focused on Latinas, but none have explored why suicide attempt rates are higher. The authors constructed a conceptual model to provide a formulation of this phenomenon on the basis of a review of the literature on suicide attempts among Latinas and their clinical experience. This model can serve as a framework to guide research on the unique sociocultural processes present in Latina adolescent suicide attempts and may also benefit the work of clinicians.

Suicidal behavior, drug use and depressive symptoms after detoxification: a 2-year prospective study

INTRODUCTION

Individuals with substance-related disorders are at increased risk for suicidal behavior. Identifying those at higher risk for suicide among this population is difficult and informed mainly on the basis of cross-sectional data.

METHODS

We examined factors associated with drug-related suicidal behavior using multivariable regression analyses in a 2-year prospective study of 470 inpatients enrolled from an unlocked, detoxification unit. Suicidal behavior included suicidal ideation (SI) and suicide attempt (SA).

RESULTS

Lifetime prevalence for SI was 28.5%, and for SA, 21.9%. During the 2-year follow-up, 19.9% of the sample endorsed suicidal ideation and 6.9% reported a suicide attempt. Correlates of lifetime suicidal behavior included younger age, female, Hispanic, greater depressive symptoms, past sexual abuse, and problem sedative or alcohol use. Factors associated with suicidal behavior at follow-up included past suicidal behavior, more depressive symptoms, and more frequent benzodiazepine and alcohol use. Cocaine and heroin use did not reach statistical significance.

CONCLUSIONS

Suicidal behavior is common among individuals with substance-related disorders. Differences in "suicide potential" may exist between drug categories with CNS depressants increasing the risk. These findings highlight the importance of addressing the recurrent 'suicide risk' of patients with substance-related disorders and regular monitoring for changes in depressive symptoms and drug use. Based on the prevalence and severity of this problem, the role of universal suicide screening of individuals with substance-related disorders merits greater attention.

More normal than not: a qualitative assessment of the developmental experiences of gay male youth

PURPOSE

To examine gay youth experiences within the context of normal adolescent development.

METHODS

Thematic analyses of interviews with 13 self-identified gay male youth, aged 16-22 years, each reporting minimal sexual identity distress, were completed. Interviews focused on: (a) descriptions of developmental changes perceived to occur for all adolescents, (b) descriptions of the participants' developmental experience, and (c) participants' direct comparisons of their perceptions of gay and nongay developmental experience. Data were analyzed by two investigators who, after initial review of the interview transcripts, developed a unified coding template to permit systematic analysis of the transcripts for recurrent themes.

RESULTS

(a) Few (2 of 13) participants reported overall developmental experience markedly different from nongay peers. (b) Peer interaction was seen as the domain most different from that of nongay peers. (c) Open gay self-identification altered, generally positively, all peer interaction. (d) Increased peer interaction enhanced maturity in other domains. (e) Family dynamics were not substantively altered by open gay self-identification. (f) Middle and high school were identified as relatively hostile environments in which to openly identify as gay, affecting the timing and the extent of self-disclosure. (g) Developmental progress showed asynchrony across developmental domains.

CONCLUSION

General developmental dysfunction is not inevitable for gay adolescents, nor is identifiable personal or family pathology directly related to sexual identity.

Adolescents define sexual orientation and suggest ways to measure it

Researchers disagree on how to assess adolescent sexual orientation. The relative importance of various dimensions (e.g. attraction, relationships, behavior, self-labeling) is unknown, which calls into question the validity of studies assessing adolescent sexual orientation. To address this issue, 50 male and female adolescents of varied sexual orientations participated in focus groups and interviews. Two types of sexual attraction-one a physiologic reaction and the other a cognitive response-were central to adolescent sexual orientation. Participants did not perceive sexual behavior and self-identification as necessarily relevant. Preliminary items to measure sexual attraction were developed based on these adolescents' perceptions.

Asian/Pacific Islander adolescent sexual orientation and suicide risk in Guam

OBJECTIVES

We examined the effects of same-sex orientation on suicide risks for Guam's Asian/Pacific Islander adolescents.

METHODS

We used a probability sample and logistic regression analysis to identify suicide risk factors.

RESULTS

Same-sex orientation was associated with a greater risk of suicide attempt, especially for boys. Adolescents who reported suffering physical abuse in the context of a romantic relationship, engaging in binge drinking, and experiencing feelings of hopelessness were at greater risk for suicidal ideation and attempts. Race/ethnicity was associated with suicide risk for both boys and girls, and patterns suggest that membership in the same racial/ethnic group decreased suicide risk for girls and increased risk of suicide for boys.

CONCLUSIONS

Gay, lesbian, and bisexual Asian/Pacific Islander adolescents in Guam deserve intervention and counseling programs to reduce suicide risk.

Sex, race/ethnicity, and romantic attractions: multiple minority status adolescents and mental health

This study examined the association between multiple minority statuses and reports of suicidal thoughts, depression, and self-esteem among adolescents. Data from the National Longitudinal Study of Adolescent Health were used to examine mental health outcomes across racial/ethnic groups for same-sex-attracted youths and female youths. Hispanic/Latino, African American, and White female adolescents reported more suicidal thoughts, higher depression, and lower self-esteem compared with male adolescents in their racial/ethnic group. Same-sex-attracted youths did not consistently demonstrate compromised mental health across racial/ethnic groups. Follow-up analyses show that White same-sex-attracted female adolescents reported the most compromised mental health compared with other White adolescents. However, similar trends were not found for racial/ethnic minority female youths with same-sex attractions.

Homoerotic development during childhood and adolescence

To adequately understand the diversity of child and adolescent homoeroticism, a differential developmental trajectories perspective is proposed that integrates recent research about the development of sexual orientation, sexual behavior, and sexual identity. Only the latter two can be altered therapeutically. Biologic theories of homosexuality are reviewed. Homoerotic youth are shown to be similar and dissimilar to heterosexual youth; more variability occurs within than among sexual orientation groups. Contemporary homoerotic youth recognize their sexuality, self-label, and accept their sexuality at earlier ages than previous generations and many are rejecting traditional identity labels. Clinical recommendations offer ways to assess sexual orientation and help patients to achieve acceptance of their sexuality.

Sexual orientation and adolescents

The American Academy of Pediatrics issued its first statement on homosexuality and adolescents in 1983, with a revision in 1993. This report reflects the growing understanding of youth of differing sexual orientations. Young people are recognizing their sexual orientation earlier than in the past, making this a topic of importance to pediatricians. Pediatricians should be aware that some youths in their care may have concerns about their sexual orientation or that of siblings, friends, parents, relatives, or others. Health care professionals should provide factual, current, nonjudgmental information in a confidential manner. All youths, including those who know or wonder whether they are not heterosexual, may seek information from physicians about sexual orientation, sexually transmitted diseases, substance abuse, or various psychosocial difficulties. The pediatrician should be attentive to various potential psychosocial difficulties, offer counseling or refer for counseling when necessary and ensure that every sexually active youth receives a thorough medical history, physical examination, immunizations, appropriate laboratory tests, and counseling about sexually transmitted diseases (including human immunodeficiency virus infection) and appropriate treatment if necessary. Not all pediatricians may feel able to provide the type of care described in this report. Any pediatrician who is unable to care for and counsel nonheterosexual youth should refer these patients to an appropriate colleague.

New paradigms for research on heterosexual and sexual-minority development

As psychological research on sexual-minority (i.e., nonheterosexual) adolescents has increased over the past 20 years, it has become increasingly segregated from research on mainstream heterosexual youths, as if the knowledge gleaned from each population had nothing to offer our understanding of the other. To the contrary, understanding of both populations would be greatly improved by integrating investigations of sexual-minority issues into mainstream psychological research on adolescents. I outline 4 weaknesses in contemporary research on sexual-minority youth that stem from--and perpetuate--its historical isolation from mainstream developmental research: misspecification of the populations under study, lack of attention to within-group diversity, failure to test alternative explanations for--and moderators of--"sexual-minority effects," and insufficient attention to the underlying processes and mechanisms through which sexual-minority effects operate. Correcting these weaknesses has important implications for future research on how same-sex and other-sex sexuality shape adolescent psychosocial development and clinical child and adolescent problems.

Extending the boundaries of research on adolescent development

The mainstream psychology literature has historically failed to include individuals with nonheterosexual sexual orientations in its study of many areas, including adolescent development, sexual development, psychotherapy, couple relationships, aging, suicide, and substance abuse. The articles contained in this issue make clear that knowledge of human behavior will be more complete when research designs are expanded to reflect more accurately the diversity of sexual orientations and sexual expressions. Furthermore, when sexuality is categorized into a rigidly defined group like lesbian, gay, bisexual, and transgender (LGBT), it constrains the ways in which individuals might otherwise think about it. Knowledge of human behavior will be advanced more effectively when the field of psychology integrates people of diverse and complex sexualities into its research and studies the mediators and moderators associated with this diversity.

Substance use behaviors among college students with same-sex and opposite-sex experience: results from a national study

OBJECTIVES

This study seeks to describe the population of college students with same-sex sexual experience and determine if these students report more substance use than their peers with only opposite-sex experience.

METHODS

Questionnaires were completed by a national random sample of college students on 119 campuses in 1999. A total of 10,301 sexually active students were categorized as having only opposite-sex, only same-sex, or both-sex partners, and their smoking, binge drinking, and marijuana use behaviors were compared.

RESULTS

Students who report same-sex sexual experiences comprise 6.1% of respondent. Women with both-sex partners were approximately twice as likely to smoke, binge drink, and use marijuana as women with only opposite-sex partners (OR=1.41-2.78), but women with only same-sex partners were not at increased risk for these behaviors. Men with both-sex partners were less likely to binge drink (OR=0.54) than men with only opposite-sex partners.

CONCLUSIONS

Students with same-sex experience are present at every type of college. College women with both-sex partners appear to be an appropriate target for health interventions; outreach to these students and further study of related behaviors are warranted.

Prevalence of mental disorders, psychological distress, and mental health 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.

Adolescent homosexuality and concerns regarding disclosure

Development of sexual identity in middle childhood and early adolescence is a natural process. However, it is more stressful for homosexual adolescents. Society continues to stigmatize and marginalize homosexuality. To avoid rejection and hostility, homosexual adolescents are pressured to hide their sexual identities. This fact compounds the anticipated normal developmental concerns of adolescence, and can create unique problems for the homosexual adolescents. Homosexuality can place them at risk for social stigmatization, isolation, depression, suicide, abuse, and rejection by their families and friends. During this exceptionally stressful time, both adolescent students and their families need anticipatory guidance and support. In providing anticipatory guidance, this article discusses critical roles played by professionals who work with adolescents in community or school settings. Included are insights into development of this normal variant of sexual attraction and orientation, risks that homosexual adolescent students may face as well as their disclosure concerns, and possible reactions families may have following disclosure. Supporting homosexual adolescents and their families is emphasized with regard to sensitively providing information, disclosure decisions, coping with stigmatization, and resiliency factors.

Lesbian, gay, and bisexual suicidal behavior: testing a constructivist model

The present investigation surveyed 162 self-identified lesbian, gay, and bisexual individuals recruited from LGB-related social organizations or contacted through networking procedures with regard to suicidal behaviors, suicide risk factors, and reasons for living. Approximately 41% of the respondents indicated a serious consideration of suicide including the identification of a specific suicide plan (23%) or a past suicide attempt (36%) with significant intent to die (13%). Forty-six percent of the sample indicated at least some degree of chance of attempting suicide in the future. Grounded in the existential-constructivist theory of suicide (Rogers, 2001), empirically and theoretically identified suicide risk factors were found as a group to predict suicidal ideation (R2 = .16) and attempts (R2 = .17), with abuse-related items independently predicting both suicidal ideation (R2 = .03) and attempts (R2 = .08). Items related to self-identity issues and social acceptance were predictive of suicidal ideation (R2 = .04), while substance abuse was predictive of suicidal ideation (R2 = .05) and attempts (R2 = .13) for males only. The established factor structure of the Reasons for Living Inventory (Linehan et al., 1983) was not supported in the current data, suggesting that it may not be an appropriate measure of reasons for living with LGB individuals.

Prevalence of mental disorders, psychological distress, and mental health 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.

Health risk-factors for gay American Indian and Alaska Native adolescent males

Having multiple identities as a homosexual American Indian or Alaska Native adolescent male increases the likelihood for poorer health and diminished well-being. This study assessed the differences in self-perceived health status between gay adolescent males and their heterosexual counterparts. A national nonrepresentative sample of 5,602 Indian and Native adolescent males was surveyed about issues of sexual behavior, physical and sexual abuse, mental health status, substance use, attitudes about school, participation in violence, and access to health care. Results indicate that there were no real differences between gay and heterosexual male respondents for substance use or attitudes about school. Statistically significant differences were found, however, in areas of mental health, as well as physical and sexual abuse. Gay adolescents were twice as likely to have thought of or attempted suicide. Gay adolescents were twice as likely to have been physically abused and nearly six times more likely to have been sexually abused. Gay American Indian or Alaska Native adolescent males constitute a very vulnerable population and are clearly in need of targeted health and social services. Unfortunately, the benefits seen by adults of the "two-spirited" gay and lesbian American Indian movement have not been accessible to Indian and Native adolescents.

Changing the focus: the case for recognizing and treating cannabis use disorders

During the late 1960s, cannabis emerged from relative obscurity to become the most common illicit drug used in the United States, and has remained so ever since. From an epidemiological perspective, three major waves of successively younger new users can be identified during the past 40 years. Contrary to popular opinion, cannabis use can be problematic for many people (particularly adolescents). Moreover, the drug has become increasingly more potent. Cannabis is currently one of the leading substances reported in arrests, emergency room admissions, autopsies and treatment admissions. Like alcohol and tobacco, the need for effective approaches to treating cannabis use disorders transcends debates about whether it should be legal. Moreover, the costs to society are continuing to mount from past neglect of this continuing public health problem. This paper provides background on the need to develop effective models for treating cannabis use disorders.

Reports of parental maltreatment during childhood in a United States population-based survey of homosexual, bisexual, and heterosexual adults

OBJECTIVE

The study objective was to determine the nature and prevalence of childhood maltreatment experiences among lesbian, gay, and bisexual adults and to compare findings to those obtained from similar heterosexual adults.

METHOD

Data from the National Survey of Midlife Development in the United States (MIDUS), which measured both childhood experiences with parental emotional and physical maltreatment and adult sexual orientation, were used to compare childhood maltreatment experiences of 2,917 heterosexual, homosexual, and bisexual individuals, age 25-74 years, separately by gender.

RESULTS

Homosexual/bisexual men reported higher rates than heterosexual men of childhood emotional and any physical maltreatment (including major physical maltreatment) by their mother/maternal guardian and major physical maltreatment by their father/paternal guardian. In contrast, homosexual/bisexual women, as compared to heterosexual women, reported higher rates of major physical maltreatment by both their mother/maternal guardian and their father/ paternal guardian. Differences among individuals with differing sexual orientations were most pronounced for the more extreme forms of physical maltreatment.

CONCLUSIONS

Adult minority sexual orientation is a risk indicator for positive histories of experiencing parental maltreatment during childhood. While the reasons for this are beyond the scope of the current study, previous research suggests that childhood individual differences, including possibly gender atypicality, may be a causal factor.

How to reach sexual minority youth in the health care setting: the teens offer guidance

PURPOSE

To explore factors sexual minority youth believe make them feel safe in a health care setting.

METHODS

Participants in three urban programs serving lesbian/gay/bisexual/transgendered and questioning (LGBTQ) youth engaged in a four-stage process to generate, prioritize, and explain their own ideas. In Stage III, 94 youth, aged 14 to 23 years, completed a survey comprised of the 34 highest rated items generated in earlier stages. Using a Likert scale, they answered, "How important are each of the following ideas in making you feel safe as an LGBTQ youth when you go for health care?" In Stage IV, youth discussed the results in focus groups. The Marginal Homogeneity Test divided the items into priority ranks and the Kruskal-Wallis test explored subgroup differences in item ratings.

RESULTS

The 34 items were divided into six ranks. Five items shared the top rank: the clinician maintaining privacy, demonstrating cleanliness, offering respect, being well-educated, and being honest. The second rank was shared by the following: the clinician not talking down to patients, being a good listener, not downplaying patients' fears, being professional, holding a nonjudgmental stance of the LGBTQ lifestyle, and not assuming every LGBTQ youth has HIV. Interspersed among other ranks were items specific to the needs of sexual minority youth: the clinician not assuming LGBTQ sexual behavior was painful or dangerous; the clinician being educated about the gay lifestyle; clinician sensitivity to the needs of same-sex partners; staff sensitivity to the needs of closeted youth; having a choice of an LGBTQ provider; and the clinician not assuming heterosexuality. Youth who had not publicly disclosed their sexuality rated health information being offered in a private place higher (p =.01).

CONCLUSIONS

LGBTQ youth value the same clinician characteristics desired by all adolescents: privacy, cleanliness, honesty, respect, competency, and a nonjudgmental stance. They clearly describe what attracts them (e.g., clinicians educated about their lifestyle) and what offends them (e.g., equating their sexuality with HIV). Clinicians need to achieve and convey a higher comfort level in addressing the special needs of sexual minority youth.

Association of adolescent risk behaviors with mental health symptoms in high school students

PURPOSE

To examine the hypothesis that self-reported symptoms of depression and stress may be associated with other risk behaviors.

METHODS

A secondary data analysis of the 1992 Massachusetts Adolescent Health Survey involving a representative sample of 2,224 ninth and twelfth grade students was performed. The dichotomous dependent variable was positive if the adolescent reported feeling depressed or stressed for 10 or more days in the past month. Potential independent variables examined were age, gender, race/ethnicity, and 14 risk or protective behaviors: each scored on a seven point scale representing increasing frequency of a behavior in the past month. A four-level sexual risk variable was constructed as well. Associations were assessed using Chi-square, and phi/contingency coefficients, and logistic regression analyses to predict the odds of reporting depression/stress.

RESULTS

The mean age of the sample was 16.2 +/- 1.6 years; 52% males; 78% were white, 9% black, 6% Latino, 2% Asian, and 4% other racial/ethnic heritage; 35% reported feeling depressed/stressed > or = 10 days in the past month. A logistic regression model found that feelings of depression/stress were associated with increasing age (OR = 1.09 with each additional year [95% CI, 1.02-1.18]), female gender (3.28 [2.62-4.12]); increasing levels of tobacco use (1.07 [1.01-1.12]), physical fights (1.19 [1.11-1.28]); and non-use of birth control compared with never having been sexually active (1.81 [1.31-2.49]). Independent variables of reporting depression/stress for males included increasing age (1.15 [1.03-1.28]), and physical fights (1.20 [1.10-1.30]), and non-use of birth control compared with never sexually active (1.91 [1.28-2.92]). Independent risk and protective factors for females included tobacco use (1.10 [1.02-1.19]), healthy diet (0.89 [0.83- 0.96]), and always (1.49 [1.03-2.28]) or sometimes used birth control (1.56 [1.03-1.28]) compared with never sexually active.

CONCLUSIONS

Female gender had greater than threefold increased odds of reporting depression/stress. Other associations, with some gender differences, include older age, physical fights, non-use of birth control, lack of a healthy diet, and use of tobacco.

Links between past abuse, suicide ideation, and sexual orientation among San Diego college students

The authors explored relationships among childhood abuse, suicidal ideation, and sexual orientation of 18- to 30-year-old students enrolled in 2 San Diego area colleges, using responses from anonymous questionnaires. Sixty percent of the 138 eligible respondents were women, and 22% were self-identified gay/bisexual individuals. Women were more likely than men to report at least 1 form of emotional abuse (odds ratio [OR] = 2.3; p =.02) and unwanted sexual touching (OR = 4.3; p = .0004). Lesbian/bisexual women were significantly more likely to report past suicidal ideation than were heterosexual women (OR = 3.7, p = .03). Gay/bisexual men were more likely to report unwanted sexual touching than were heterosexual men (OR = 5.1, p = .04), but the men did not report significantly higher rates of past suicide ideation or suicide attempts. Sexual orientation and a past history of child sexual, physical, and emotional abuse could be compounding risk factors for suicidal ideation among college students.

Effects of at-school victimization and sexual orientation on lesbian, gay, or bisexual youths' health risk behavior

PURPOSE

To examine the link between victimization at school and health risk behaviors using representative data comparing lesbian, gay, and bisexual (LGB) youths and heterosexual youths.

METHODS

Data from the 1995 Youth Risk Behavior Survey taken in Massachusetts and Vermont were examined. This sample included 9188 9th through 12th grade students; 315 of these students were identified as LGB. Analyses of variance were used to examine health risk behaviors by sexual orientation by gender by victimization level.

RESULTS

The combined effect of LGB status and high levels of at-school victimization was associated with the highest levels of health risk behaviors. LGB youths reporting high levels of at-school victimization reported higher levels of substance use, suicidality, and sexual risk behaviors than heterosexual peers reporting high levels of at-school victimization. Also, LGB youths reporting low levels of at-school victimization reported levels of substance use, suicidality, and sexual-risk behaviors that were similar to heterosexual peers who reported low at-school victimization.

CONCLUSIONS

The findings provide evidence that differences in health risks among LGB youth are mediated by victimization at school. Such victimization of LGB youth is associated with health risk behaviors.

Sexual orientation and mental health: results from a community survey of young and middle-aged adults

BACKGROUND

Community surveys have reported a higher rate of mental health problems in combined groups of homosexual and bisexual participants, but have not separated these two groups.

AIMS

To assess separately the mental health of homosexual and bisexual groups compared with heterosexuals.

METHOD

A community survey of 4824 adults was carried out in Canberra, Australia. Measures covered anxiety, depression, suicidality, alcohol misuse, positive and negative affect and a range of risk factors for poorer mental health.

RESULTS

The bisexual group was highest on measures of anxiety, depression and negative affect, with the homosexual group falling between the other two groups. Both the bisexual and homosexual groups were high on suicidality. Bisexuals also had more current adverse life events, greater childhood adversity, less positive support from family, more negative support from friends and a higher frequency of financial problems. Homosexuals reported greater childhood adversity and less positive support from family.

CONCLUSIONS

The bisexual group had the worst mental health, although homosexual participants also tended to report more distress.

Exploratory causal modeling in epidemiology: are all factors created equal?

The purpose of this study was to demonstrate the consequences of analyzing sequentially caused relationships with models assuming equally proximate causation. Monte Carlo simulations of data with well defined causations were performed. The logistic modeling approach was strongly misleading if a distant causal factor was treated as a factor being equally distant to the outcome as a proximal causal factor. In contrast, simple pathway analysis was able to correctly identify the true causation. In causal pathways, the relative risk of an intermediate cause with respect to the outcome needs to have a certain magnitude for the effect of the distant variable to be passed on. The results further show that the true relative risk of the distant variable is not dependent on its baseline prevalence. In contrast, the prevalence of the intermediate variable must be small enough to carry the influence of the distant variable through the causal chain. Practical epidemiologic exploration of etiological factors is presently dominated by stepwise multiple regression. This type of exploration is not model free but is often intuitively based on the structural assumption of equal proximity of all potential factors to the outcome. Equal proximity, however, is not likely in many etiologies, especially not if the causal factors under consideration are of different quality, like psychological and biological factors. In cases of causal pathways with some factors more distant and others more proximal to the outcome, the former tend to be dismissed by equal proximity modeling. Upstream exploration of more distant etiological factors is hindered by endemic stepwise multiple regression modeling, treating all variables as being equal in proximity to the outcome.

Adolescent substance abuse and suicide

Rates of adolescent suicide have increased significantly in the last five decades as have rates of adolescent substance abuse. However, the relationship between substance abuse and adolescent suicide is unclear. To better understand this relationship, a literature review that focused on the role of substance abuse in adolescent suicide was performed. The results of this review are discussed in this article. The most important risk factors for completed and attempted suicide are mental disorders (mood disorders and disruptive behavior disorders) and substance abuse [Brent, 1995: Suicide Life-Threatening Behav 25:52-63]. Furthermore, family history, social factors, and the presence of firearms in the home may contribute significantly to the risk for suicide. More research is needed in this area particularly with regard to cultural issues, substance abuse, and suicide.

Adolescent same-sex romantic attractions and relationships: implications for substance use and abuse

OBJECTIVES

Nationally representative data were used to examine associations of romantic attractions and relationships with substance use and abuse.

METHODS

Data from the Add Health Study were examined. Youths reporting same-sex and both-sex romantic attractions and relationships were compared with those reporting opposite-sex attractions. Survey regression and logistic regression were used to control for sample design effects.

RESULTS

In the case of certain outcomes, romantic attraction affected males differently than females. Youths with both-sex attractions were at a somewhat higher risk for substance use and abuse than were heterosexual youths; females with same-sex attractions were also at higher risk for some outcomes. Sexual-minority youths varied little from heterosexual youths in regard to trajectories of substance use and abuse.

CONCLUSIONS

These findings highlight the importance of distinguishing between youths with only same-sex attractions and those with both-sex attractions. These findings also call into question previous findings indicating that sexual-minority youths are automatically "at risk."

Suicidality patterns and sexual orientation-related factors among lesbian, gay, and bisexual youths

Three hundred fifty lesbian, gay, and bisexual youths aged 14 to 21 years were questioned about suicidal thoughts and behaviors, families' reactions to youths' sexual orientation, and suicidality among relatives and friends. Results confirmed an association between sexual orientation and suicidality. Nearly half (42%) had sometimes or often thought of suicide; one third (33%) reported at least one suicide attempt. Many related suicidal ideation and suicide attempts to their sexual orientation. Most attempts followed awareness of same-sex feelings and preceded disclosure of sexual orientation to others. One quarter said a family member had made a suicide attempt, and nearly three quarters said a close friend had attempted suicide.

Suicide attempts among sexual-minority youths: population and measurement issues

Two questions were addressed regarding suicide attempts among sexual-minority youths: Who should be classified as a sexual minority, and what constitutes a suicide attempt? Results from 2 studies indicated that sexual-minority youths, broadly defined in terms of sexual orientation and recruitment venue, were slightly more likely than heterosexual youths to report a suicide attempt. To afford a more accurate assessment of suicide attempts, a detailed measure distinguished true from false attempts. This method eliminated over half of suicide attempt reports among sexual minorities because they were false attempts-ideation rather than a concrete act to end life. Furthermore, many true attempts were not life threatening, suggesting that the reports were attempts to communicate the hardships of lives or to identify with a gay community.

Mental health correlates of perceived discrimination among lesbian, gay, and bisexual adults in the United States

OBJECTIVES

Recent studies suggest that lesbians and gay men are at higher risk for stress-sensitive psychiatric disorders than are heterosexual persons. We examined the possible role of perceived discrimination in generating that risk.

METHODS

The National Survey of Midlife Development in the United States, a nationally representative sample of adults aged 25 to 74 years, surveyed individuals self-identifying as homosexual or bisexual (n = 73) or heterosexual (n = 2844) about their lifetime and day-to-day experiences with discrimination. Also assessed were 1-year prevalence of depressive, anxiety, and substance dependence disorders; current psychologic distress; and self-rated mental health.

RESULTS

Homosexual and bisexual individuals more frequently than heterosexual persons reported both lifetime and day-to-day experiences with discrimination. Approximately 42% attributed this to their sexual orientation, in whole or part. Perceived discrimination was positively associated with both harmful effects on quality of life and indicators of psychiatric morbidity in the total sample. Controlling for differences in discrimination experiences attenuated observed associations between psychiatric morbidity and sexual orientation.

CONCLUSIONS

Higher levels of discrimination may underlie recent observations of greater psychiatric morbidity risk among lesbian, gay, and bisexual individuals.

Health care issues of gay and lesbian youth

Gay and lesbian youth are adolescents who, in many ways, are no different from their peers. What distinguishes homosexual youth from other adolescent populations is the emotional, psychological and physical trauma resulting from the homophobia they experience in their daily lives. Although suicide, HIV infection, substance use, and violence appear to disproportionately affect this population, most homosexual youth grow up healthy and happy. Frequently lost in discussions of risk and risk behaviors is an appreciation of the strengths very much present in these young people. Health care providers must remain aware of the unique issues and health risks of homosexual youth but must also remember to address each patient as an individual within the context of general adolescent development. By doing so, pediatricians can play a vital role in preserving and enhancing the health of this "at-risk" population.

Adolescent sexual orientation and suicide risk: evidence from a national study

OBJECTIVES

Sexual orientation has been a debated risk factor for adolescent suicidality over the past 20 years. This study examined the link between sexual orientation and suicidality, using data that are nationally representative and that include other critical youth suicide risk factors.

METHODS

Data from the National Longitudinal Study of Adolescent Health were examined. Survey logistic regression was used to control for sample design effects.

RESULTS

There is a strong link between adolescent sexual orientation and suicidal thoughts and behaviors. The strong effect of sexual orientation on suicidal thoughts is mediated by critical youth suicide risk factors, including depression, hopelessness, alcohol abuse, recent suicide attempts by a peer or a family member, and experiences of victimization.

CONCLUSIONS

The findings provide strong evidence that sexual minority youths are more likely than their peers to think about and attempt suicide.

Same-sex romantic attraction and experiences of violence in adolescence

OBJECTIVES

Recent national attention to hate crimes committed against lesbian, gay, and bisexual youths has highlighted the need to understand this group's experiences of violence. Using nationally representative data, we examine the associations between romantic attraction and experiences of violence, as well as the risk of witnessing violence and perpetrating violence against others.

METHODS

Data from the National Longitudinal Study of Adolescent Health were examined. Youths reporting same-sex and both-sex romantic attractions were compared with those reporting other-sex attractions. Survey logistic regression was used to control for sample design effects.

RESULTS

Youths who report same-sex or both-sex romantic attraction are more likely to experience extreme forms of violence than youths who report other-sex attraction. Youths reporting same-sex and both-sex romantic attractions are also more likely to witness violence. The higher incidence of violence perpetrated by youths attracted to the same sex is explained by their experiences of violence.

CONCLUSIONS

These findings provide strong evidence that youths reporting same-sex or both-sex romantic attraction are at greater risk for experiencing, witnessing, and perpetrating violence.

Preventing sexual risk behaviors among gay, lesbian, and bisexual adolescents: the benefits of gay-sensitive HIV instruction in schools

OBJECTIVES

This study compared sexual risk behaviors of gay, lesbian, and bisexual (GLB) and heterosexual adolescents and evaluated associations between gay-sensitive HIV instruction and risk behaviors of GLB youths.

METHODS

A random sample of high school students and HIV education teachers completed surveys. Self-reported risk behaviors of heterosexual and GLB adolescents were compared, with control for student and community demographic characteristics. Sexual risk behaviors of GLB youths in schools with and without gay-sensitive instruction were compared.

RESULTS

GLB youths reported more substance use, high-risk sexual behaviors, suicidal thoughts or attempts, and personal safety issues than did heterosexual youths (P < .001). Among those who were sexually active, GLB youths reported more lifetime and recent sexual partners than did heterosexuals (P < .001), and more of them reported alcohol use before last sex (P < .01) and a history of pregnancy (P < .001). GLB youths in schools with gay-sensitive instruction reported fewer sexual partners, less recent sex, and less substance use before last sex than did GLB youths in other schools (P < .05).

CONCLUSIONS

The findings document increased risk behaviors among GLB youths and demonstrate the potential benefits of providing gay-sensitive HIV instruction in schools.

Risk of psychiatric disorders among individuals reporting same-sex sexual partners in the National Comorbidity Survey

OBJECTIVES

This study examined the risk of psychiatric disorders among individuals with same-sex sexual partners.

METHODS

Data are from the National Comorbidity Survey, a nationally representative household survey. Respondents were asked the number of women and men with whom they had sexual intercourse in the past 5 years. Psychiatric disorders according to Diagnostic and Statistical Manual of Mental Disorders, Revised Third Edition (DSM-III-R) criteria were assessed with a modified version of the Composite International Diagnostic Interview.

RESULTS

A total of 2.1% of men and 1.5% of women reported 1 or more same-sex sexual partners in the past 5 years. These respondents had higher 12-month prevalences of anxiety, mood, and substance use disorders and of suicidal thoughts and plans than did respondents with opposite-sex partners only. Decomposition showed that the elevated same-sex 12-month prevalences were largely due to higher lifetime prevalences. Ages at onset and persistence of disorders did not differ between the same-sex and opposite-sex subsamples.

CONCLUSIONS

Homosexual orientation, defined as having same-sex sexual partners, is associated with a general elevation of risk for anxiety, mood, and substance use disorders and for suicidal thoughts and plans. Further research is needed to replicate and explore the causal mechanisms underlying this association.

HIV prevalence, risk behaviors, health care use, and mental health status of transgender persons: implications for public health intervention

OBJECTIVES

This study described HIV prevalence, risk behaviors, health care use, and mental health status of male-to-female and female-to-male transgender persons and determined factors associated with HIV.

METHODS

We recruited transgender persons through targeted sampling, respondent-driven sampling, and agency referrals; 392 male-to-female and 123 female-to-male transgender persons were interviewed and tested for HIV.

RESULTS

HIV prevalence among male-to-female transgender persons was 35%. African American race (adjusted odds ratio [OR] = 5.81; 95% confidence interval [CI] = 2.82, 11.96), a history of injection drug use (OR = 2.69; 95% CI = 1.56, 4.62), multiple sex partners (adjusted OR = 2.64; 95% CI = 1.50, 4.62), and low education (adjusted OR = 2.08; 95% CI = 1.17, 3.68) were independently associated with HIV. Among female-to-male transgender persons, HIV prevalence (2%) and risk behaviors were much lower. Most male-to-female (78%) and female-to-male (83%) transgender persons had seen a medical provider in the past 6 months. Sixty-two percent of the male-to-female and 55% of the female-to-male transgender persons were depressed; 32% of each population had attempted suicide.

CONCLUSIONS

High HIV prevalence suggests an urgent need for risk reduction interventions for male-to-female transgender persons. Recent contact with medical providers was observed, suggesting that medical providers could provide an important link to needed prevention, health, and social services.

Sexual orientation data collection and progress toward Healthy People 2010

Without scientifically obtained data and published reports, it is difficult to raise awareness and acquire adequate resources to address the health concerns of lesbian, gay, and bisexual Americans. The Department of Health and Human Services must recognize gaps in its information systems regarding sexual orientation data and take immediate steps to monitor and eliminate health disparities as delineated in Healthy People 2010. A paper supported by funding from the Office of the Assistant Secretary for Planning and Evaluation explores these concerns and suggests that the department (1) create work groups to examine the collection of sexual orientation data; (2) create a set of guiding principles to govern the process of selecting standard definitions and measures; (3) recognize that racial/ethnic, immigrant-status, age, socioeconomic, and geographic differences must be taken into account when standard measures of sexual orientation are selected; (4) select a minimum set of standard sexual orientation measures; and (5) develop a long-range strategic plan for the collection of sexual orientation data.

Assessment and treatment of the youthful suicidal patient

In this review, a framework for the assessment of suicidal risk in the adolescent is described, based on existing epidemiological and clinical studies. The assessment of risk can then be used to determine the immediate disposition, intensity of treatment, and level of care. Furthermore, the assessment of psychiatric and psychological characteristics of the individual and family, as well as the motivation and precipitants for the suicidal episode, can be used to target areas of vulnerability and thereby help the patient reduce the risk of recurrent suicidal behavior. The approach to treatment, guided by the assessment, uses a model of suicidal behavior that is based on our clinical experience and the few extant clinical trials of the treatment of suicidal behavior. Recommended interventions involve treatment of psychopathology; amelioration of cognitive distortion and difficulties with social skills, problem-solving, and affect regulation; and family psychoeducation and intervention. Given the chronic and recurrent nature of the conditions associated with adolescent suicide attempts, a long-term care plan involving both continuation and maintenance treatment is advocated. Further research is necessary to identify the most effective approaches to the treatment of adolescent suicide attempters.

Adolescent suicide attempts: risks and protectors

OBJECTIVE

In 1997, suicide was the third leading cause of death among 10- to 19-year-olds in the United States, with the greatest increases in suicide rates in the previous decade experienced by black and other minority youth. The purpose of this study was to identify risk and protective factors for suicide attempts among black, Hispanic, and white male and female adolescents.

METHODS

We used data from the National Longitudinal Study of Adolescent Health, conducted in 1995 and 1996. A nationally representative sample of 13 110 students in grades 7 through 12 completed 2 in-home interviews, an average of 11 months apart. We examined Time 1 factors at the individual, family, and community level that predicted or protected against Time 2 suicide attempts.

RESULTS

Perceived parent and family connectedness was protective against suicide attempts for black, Hispanic, and white girls and boys, with odds ratios ranging from 0.06 to 0.32. For girls, emotional well-being was also protective for all of the racial/ethnic groups studied, while a high grade point average was an additional protective factor for all of the boys. Cross-cutting risk factors included previous suicide attempt, violence victimization, violence perpetration, alcohol use, marijuana use, and school problems. Additionally, somatic symptoms, friend suicide attempt or completion, other illicit drug use, and a history of mental health treatment predicted suicide attempts among black, Hispanic, and white females. Weapon-carrying at school and same-sex romantic attraction were predictive for all groups of boys. Calculating the estimated probabilities of attempting suicide for adolescents with increasing numbers of risk and protective factors revealed that the presence of 3 protective factors reduced the risk of a suicide attempt by 70% to 85% for each of the gender and racial/ethnic groups, including those with and without identified risk factors.

CONCLUSIONS

In these national samples of black, Hispanic, and white youth, unique and cross-cutting factors derived from a resiliency framework predicted or protected against attempting suicide. In addition to risk reduction, promotion of protective factors may offer an effective approach to primary as well as secondary prevention of adolescent suicidal behavior.

Youth suicidal behavior: assessment and intervention

In this article, the authors review the research on risk assessment of suicidal adolescents and describe the small body of randomized-clinical-treatment trials for this population. Research has yielded a fairly consistent set of direct and indirect risk factors for suicidal behavior in adolescents. The authors describe a variety of measures commonly used to assess these risk factors. Treatment studies targeting suicide are sparse for all ages. In the adult literature, evidence suggests clozapine, depot flupenthixol, lithium, and dialectical behavior therapy (DBT) are significantly more effective in decreasing suicidal behavior than placebo or Treatment as Usual. For adolescents, it is difficult to draw conclusions about treatment efficacy. In general, control conditions are just as effective at reducing suicidal behavior as experimental conditions. While some novel interventions for suicidal adolescents are described, there is a desperate need for more research to be conducted in order to advance this burgeoning field.

Suicide ideation among US college students. Associations with other injury risk behaviors

Suicide, the endpoint of a continuum that begins with suicide ideation, is the third leading cause of death among the US college-aged population. The first and second leading causes of death among this age group, unintentional injury and homicide, may also be linked to suicide ideation. We used data from the National College Health Risk Behavior Survey to examine the association between suicide ideation and injury-related behaviors among 18- to 24-year-old college students. Students who reported suicide ideation were significantly more likely than students who did not report considering suicide to carry a weapon, engage in a physical fight, boat or swim after drinking alcohol, ride with a driver who had been drinking alcohol, drive after drinking alcohol, and rarely or never used seat belts. Given this clustering of injury-related risk behaviors, college prevention programs should aim to reduce risks for injuries comprehensively, rather than addressing each risk behavior separately.