Examining the Associations Between Immigration Status and Perceived Stress Among HIV-Infected and Uninfected Women.

Stress is associated with poor mental and physical health outcomes. In the United States (U.S.), little is known about perceived stress and associated factors among HIV-infected and immigrant women. Here, we examine these associations within a sample of 305 HIV-infected and uninfected, U.S.-born and non-U.S.-born women who were part of the Women's Interagency HIV Study (WIHS) at three sites (New York, Chicago, and Los Angeles). Perceived stress was measured using the 10-item Perceived Stress Scale (PSS-10); HIV infection was serologically confirmed, and nativity status was self-reported. Bivariate and multivariable logistic regression were used to identify associations with perceived stress. The majority of participants were U.S.-born (232, 76.1%) and were HIV-infected (212, 68.5%). Mutlivariable analyses found the odds of perceived stress to be lower for those employed [adjusted odds ratio (AOR) = 0.31, 95% confidence interval (CI) = (0.15-0.63)], with high levels of social support (AOR = 0.45, 95% CI 0.26-0.79), and HIV-infected (AOR = 0.44, 95% CI 0.24-0.79). Perceived stress was positively associated with living in unstable housing (AOR = 2.54, 95% CI 1.17-5.51). Here, immigration status was not associated with perceived stress. We identified stress to be higher among women who were unemployed, unstably housed, or who had low social support. Community-based programs should tailor interventions to include stress reduction strategies for participants with identified risk factors to improve mental and physical health outcomes.

Stress, Socializing, and Other Motivations for Smoking Among the Lesbian, Gay, Bisexual, Transgender, and Queer Community in New York City.

PURPOSE: This study contributes to the emerging literature on lesbian, gay, bisexual, transgendered, and queer (LGBTQ) health disparities and tobacco use by examining the motivations for smoking among the New York City (NYC) LGBTQ population. APPROACH: We used grounded theory and blended methods from 3 grounded theorists-Strauss, Corbin, and Charmaz-for data collection, coding, and analysis. SETTING: NYC has extensive legislation to prevent smoking; however, the current smoking prevalence of homosexuals is double that of heterosexuals. PARTICIPANTS: Study participants were leaders from 23 NYC LGBTQ organizations. Leaders were chosen to establish a relationship with community and to ensure cultural sensitivity. Eligibility criteria required holding a leadership position in an organization serving the NYC LGBTQ community. METHODS: Interviews were transcribed verbatim and uploaded into Dedoose for analysis. An initial code list was developed from the interview guide. Key themes were identified as the themes with the most number of quotes. RESULTS: Three key themes emerged from our interviews: image, socializing, and stress. Smoking was reported to be a socialization aid and a maladaptive coping technique for stress arising from interactions of conflicting identities. CONCLUSION: Future smoking cessation interventions among the LGBTQ community should equip smokers with healthy coping mechanisms that address the stressors that arise from the intersections of smokers' many identities.

A Comparison of Alternative Tobacco Product Usage, Knowledge and Beliefs Between the New York City Lesbian, Gay, Bisexual, and Transgendered Community and Heterosexuals.

Within the United States, alternative tobacco product (ATP) and varies by geographic region, gender and age. Few articles have been published on the usage of these products among the lesbian, gay, bisexual, transgender or queer (LGBTQ) population. A web-based anonymous survey administered through Google Forms, was used to collect data on current tobacco usage, knowledge and beliefs from adult heterosexuals, homosexuals, bisexuals and transgendered persons residing in New York City from May 2014 to July 2014. Sixty-four individuals completed the survey; 30 were heterosexual and 32 identified as either lesbian, gay, bisexual, transgender or queer. Heterosexuals were found to have tried cigarettes, on average, almost a year before the LGBTQ respondents. Social networks were influential to LGBTQ respondents for an introduction to smoking; 48.00% were introduced by friends, 28.00% by family, 12.00% by a significant other and 9.09% by someone else. For heterosexuals, 73.68% reported that friends introduced them to smoking. More heterosexuals reported trying hookah (N = 10), snus (N = 4) and roll your own cigarettes (N = 5). On average respondents knew of eight different tobacco products, regardless of sexual identity. To our knowledge, we present for the first time a comparison of people who tried, current and former users of ATPs, beliefs and knowledge about ATPs, and sources of knowledge of ATPs by sexual identity from NYC. More research is needed to examine the impact of social networks and the upcoming FDA regulations on ATPs have on the overall prevalence of usage among the LGBTQ community.

Attitudes and Perceptions of the Human Papillomavirus Vaccine in Caribbean and African American Adolescent boys and Their Parents.

STUDY OBJECTIVE: Human papillomavirus (HPV) is the most common sexually transmitted infection in the world. The prevalence of HPV in men ranges from 20% to 65% and is high at all ages. HPV vaccine has high efficacy in preventing HPV infection, cervical cancer, and genital warts. The study objectives were to describe attitudes and perceptions toward acceptability of HPV vaccination among inner-city Caribbean and African American adolescent boys and their parents and to identify and discuss correlates that may be associated with these factors. DESIGN, SETTING, AND PARTICIPANTS: A cross-sectional survey, administered in a general adolescent medicine clinic. Participants were recruited from a convenience sample of adolescent boys aged 13 to 19 years currently under care at an adolescent medicine clinic. RESULTS: Responses of 101 adolescent boys and 35 parents were analyzed. Consistent condom use was associated with less interest in HPV vaccination; those reporting consistent condom use had an 88% decreased odds of being interested in HPV vaccination compared with those reporting inconsistent condom uses. Interest in receiving the HPV vaccine was significantly associated with having increased numbers of sexual partners. CONCLUSION: Overall, most adolescent males (65%) were interested in receiving the HPV vaccine and a majority believed their parents would allow the vaccination (77.2%). Parental knowledge that the majority of cervical and rectal cancers are caused by HPV increased the odds of parents believing their sons need HPV vaccination; however, it is not statistically significant.

Attitudes and perceptions of the HPV vaccine in Caribbean and African-American adolescent girls and their parents.

OBJECTIVE: To describe attitudes and perceptions toward acceptability of human papilloma virus (HPV) vaccination among inner city Caribbean (CA) and African American (AA) adolescents and their parents, and discuss correlates that may be associated with these factors. DESIGN: Questionnaire survey. SETTING: An adolescent medicine clinic. PARTICIPANTS: A convenience sample was recruited of 175 adolescent girls aged 13 to 19 years and 74 parents attending adolescent clinic. INTERVENTION: Participants completed an anonymous confidential 10-minute questionnaire. MAIN OUTCOME MEASURES: Data on knowledge about HPV, cervical cancer (CC), attitudes and acceptance of the HPV vaccine. RESULTS: Responses of 175 adolescent girls and 74 parents were analyzed. Overall, 48.9% of the teens were sexually active (SA) and had a 2.2-fold greater odds (OR = 2.21; 95% CI = 1.13-4.36) of being interested in HPV vaccination versus girls who were not SA. While only 55.8% of girls knew what HPV is, this knowledge was significantly associated with knowing that most CC is caused by HPV (P < 0.001) and with interest in receiving HPV vaccination (P < 0.001). Less than half (44.5%) of adolescent girls were interested in receiving the HPV vaccine and only 37.5% of parents. There were no significant influences in parental acceptance of the vaccine with regard to age, ethnicity and educational level, insurance, and living situation.The majority of parents wanted the vaccine for its role in preventing CC. CONCLUSIONS: Although controversy surrounds HPV vaccine in regard to its supposed role in promoting SA, only a minority of our parents showed concern for that association. The level of acceptance of the HPV vaccine was overall lower than what has been reported among other racial/ethnic populations. Knowledge about HPV and its association with CC were significantly associated with interest in getting the HPV vaccine and both parents and teens seem to accept the HPV vaccine more for its role in CC prevention.

Cruciferous vegetables, genetic polymorphisms in glutathione S-transferases M1 and T1, and prostate cancer risk.

Cruciferous vegetables contain anticarcinogenic isothiocyanates (ITCs), particularly the potent sulforaphane, which may decrease risk of prostate cancer through induction of phase II enzymes, including glutathione S-transferases (GSTs). We evaluated this hypothesis in a population-based, case-control study of prostate cancer, including 428 men with incident prostate cancer and 537 community controls. An in-person interview included an extensive food-frequency questionnaire. Genotyping for deletions in GSTM1 and GSTT1 was performed in a subset of men who provided blood. Intakes of cruciferous vegetables and of broccoli, the greatest source of sulforaphane, were associated with decreased prostate cancer risk at all levels above the lowest consumers [adjusted 4th quartile odds ratio (OR)=0.58; 95% confidence interval (CI)=0.38, 0.89, and 0.72 (95% CI=0.49, 1.06)], respectively. In relation to genotypes, there was a nonsignificant increase in risk with the GSTT1 null genotype (OR=1.51; 95% CI=0.98, 2.31) but no effects of GSTM1 genotype. However, men with GSTM1-present genotype and high broccoli intake had the greatest reduction in risk (OR=0.49; 95% CI=0.27, 0.89). Our findings provide evidence that two or more servings per month of cruciferous vegetables may reduce risk of prostate cancer, especially among men with GSTM1-present alleles, and are consistent with a role of dietary ITCs as chemopreventive agents against prostate cancer.

Risk factors for lower urinary tract symptoms in a population-based sample of African-American men.

Previous epidemiologic studies evaluating risk factors for lower urinary tract symptoms (LUTS) have focused on White populations. Between September 1996 and January 1998, in a population-based sample of African-American men aged 40-79 years in Flint, Michigan, the authors assessed the role of putative sociodemographic, lifestyle, and medical history risk factors in moderate to severe LUTS, including the subcategories of obstructive and irritative symptoms. After the exclusion of men with prostate cancer or prior prostate surgery and men who were taking alpha-blockers for urinary tract symptoms, 708 participants provided responses to a structured interviewer-administered questionnaire. After multivariable adjustment, current and former smokers were at increased risk of moderate to severe LUTS, including obstructive symptoms. Heavy alcohol consumption and a history of hypertension or diabetes were positively associated with LUTS, and high income (>/=$30,000) was inversely associated with LUTS and with obstructive and irritative symptoms. A history of heart disease was positively associated with LUTS and with irritative symptoms. To the authors' knowledge, this was the first population-based study undertaken in African-American men to evaluate putative risk factors for moderate to severe LUTS, including subcategories of obstructive and irritative urinary symptoms. These results describe associations with specific lifestyle and medical history risk factors.

Relationship of serum sex-steroid hormones and prostate volume in African American men.

BACKGROUND: Previous epidemiologic investigations of the associations of sex-steroid hormones and benign prostatic hyperplasia (BPH) have focused on predominately white populations. The objective of this study was to evaluate potential associations of body mass index (BMI), cigarette smoking, use of alcohol, and endogenous sex-steroid hormones with prostate volume in a population-based sample of African American (AA) men, ages 40-79 yr. METHODS: A total of 369 AA men without clinical evidence of prostate cancer were identified in the Flint Men's Health Study by using a population-based sampling procedure. All subjects underwent a complete urologic evaluation that included prostate volume determination by transrectal ultrasonography and serum assays for androgens and estrogens. RESULTS: After age adjustment, BMI (weight (kg)/height (m)2) was positively correlated with increasing levels of androstanediol glucuronide (AG), estradiol (E2), estrone sulfate (E1S), and the ratios of E2:total testosterone (TT) and E2:free testosterone (FT); however, increasing BMI was negatively correlated with androstenedione (AD), FT, TT, and sex hormone-binding globulin (SHBG). Multivariable regression models demonstrated that prostate volume increased with age (P < 0.001) and BMI (P = 0.02) and decreased with increasing levels of SHBG (P = 0.01). Larger prostatic volumes were also marginally associated with increasing levels of TT (P = 0.058). CONCLUSION: Circulating serum levels of SHBG and endogenous sex-steroid hormones are correlated with prostate volume and potentially impact the natural history of BPH. However, longitudinal studies are needed to demonstrate the temporal relationships of hormones and growth factors in the pathogenesis of BPH in AA men.