Perceived discrimination as a risk factor for depressive symptoms and substance use among Hispanic adolescents in Los Angeles

Objectives: Discrimination has been associated with adverse psychological and physical health outcomes, but few studies have examined the effects of discrimination on Hispanic adolescents. This study assessed the relation of perceived discrimination with depressive symptoms and drug use. Covariates included immigrant generation status (GS). A second objective was to examine the potentially moderating effect of neighborhoods' ethnic composition as suggested by Mair et al.

Design: Secondary data analyses of a longitudinal survey examined self-reports of Hispanic adolescents in 9th grade (the first year of high school) and 11th grade at seven high schools in Los Angeles.

Results: (1) Perceiving discrimination in 9th grade significantly predicted depressive symptoms (β=0.23, p<0.01) and drug use (β=0.12, p<0.01) in 11th grade, even after controlling for socioeconomic status, gender, acculturation, and GS in the USA. The third GS group reported significantly higher perceptions of discrimination compared to newer immigrants. (2) Neighborhoods' ethnic composition was included as a moderator of the association between perceived discrimination and the outcomes, but did not moderate the relation.

Conclusion: Teaching Hispanic adolescents effective strategies for coping with discrimination, such as increasing their sense of belongingness in the American mainstream, may prove useful in preventing drug use and depressive symptoms.     

Bullying victimization as a mediator of associations between cultural/familial variables,substance use,and depressive symptoms among Hispanic youth

Objectives. This article examines the antecedents and consequences of bullying victimization among a sample of Hispanic high school students. Although cultural and familial variables have been examined as potential risk or protective factors for substance use and depression, previous studies have not examined the role of peer victimization in these processes. We evaluated a conceptual model in which cultural and familial factors influenced the risk of victimization, which in turn influenced the risk of substance use and depression.

Design. Data were collected as part of a longitudinal survey study of 9th and 10th grade Hispanic/Latino students in Southern California (n = 1167). The student bodies were at least 70% Hispanic/Latino with a range of socioeconomic characteristics represented. We used linear and logistic regression models to test hypothesized relationships between cultural and familial factors and depression and substance use. We used a mediational model to assess whether bullying victimization mediated these associations.

Results.Acculturative stress and family cohesion were significantly associated with bullying victimization. Family cohesion was associate d with depression and substance use. Social support was associated with alcohol use. Acculturative stress was associated with higher depression. The associations between acculturative stress and depression, family cohesion and depression, and family cohesion and cigarette use were mediated by bullying victimization.

Conclusion. These findings provide valuable information to the growing, but still limited, literature about the cultural barriers and strengths that are intrinsic to the transition from adolescence to emerging adulthood among Hispanic youth. Our findings are consistent with a mediational model in which cultural/familial factors influence the risk of peer victimization, which in turn influences depressive symptoms and smoking, suggesting the potential positive benefits of school-based programs that facilitate the development of coping skills for students experiencing cultural and familial stressors.     

Alcohol use among recent immigrant Latino/a youth: acculturation,gender, and the Theory of Reasoned Action

Objective. Latino/a youth are at risk for alcohol use. This risk seems to rise with increasing US cultural orientation and decreasing Latino cultural orientation, especially among girls. To ascertain how acculturation may influence Latino/a youth alcohol use, we integrated an expanded multi-domain model of acculturation with the Theory of Reasoned Action.

Design. Participants were 302 recent Latino/a immigrant youth (141 girls, 160 boys; 152 from Miami, 150 from Los Angeles) who completed surveys at 4 time points. Youth completed measures of acculturation, attitudes toward drinking, perceived subjective norms regarding alcohol use, intention to drink, and alcohol use.

Results. Structural equation modeling indicated that collectivistic values predicted more perceived disapproval of drinking, which negatively predicted intention to drink. Intention to drink predicted elevated alcohol use.

Conclusion. Although the association between collectivistic values and social disapproval of drinking was relatively small (β = .19, p < .05), findings suggest that collectivistic values may help protect Latino/a immigrant youth from alcohol use by influencing their perceived social disapproval of drinking, leading to lower intention to drink. Educational preventive interventions aimed at reducing or preventing alcohol use in recent Latino/a immigrant youth could promote collectivistic values and disseminate messages about the negative consequences of drinking.     

The health belief model and HIV risk behaviours: A causal model analysis among Anglos,African‐Americans and Mexican‐Americans∗

A causal model of the Health Belief Model (HBM) is empirically evaluated which emphasizes possible indirect paths linking distal demographic and seriousness/susceptibility variables to HIV risk behaviours among Anglo, African‐American, and Mexican‐American adults. A specific focus of the paper is upon alcohol‐related expectancies (anticipation of disinhibitory effects of alcohol upon sexual behavior) as a ‘barrier’ to preventive behaviours. Ethnic comparisons stem both from the paucity of available research on the HBM in minority populations and from recent questions regarding the applicability of rational models such as the HBM among minority groups. Analyses of data from a community sample of 1390 adults indicate relatively consistent direct effects of barriers for males and benefits for females upon HIV risk behaviors. The analyses suggest distinct paths operative among males and females. The susceptibility‐barriers‐risk behaviours path among males may suggest that alcohol‐related expectancies (barriers in this model) may be more strongly related to risk behaviours among males than minority females.     

The intersection of life expectancy and gender in a transitional state: the case of Russia

This paper examines the gender-related features of the health crisis in Russia which has produced the largest gender gap in life expectancy in the world. Stress and negative health lifestyles are the two most likely causes of the long-term adverse longevity pattern in Russia. However, this development cannot be clarified by a simple cause and effect explanation. This is because gender roles and gender-based normative behaviour, along with class influences, intervened to help shape outcomes. Men and women responded to the crisis along gender lines, with stress the best single explanation for a stunted longevity for females and negative health lifestyles accounting for much of the premature mortality among males.     

Exchange of sex for resources: HIV risk and gender norms in Cabo Delgado,Mozambique

A qualitative analysis was carried out of data from 16 group discussions and 29 in-depth interviews conducted in rural and matrilineal areas of Cabo Delgado, Mozambique, to examine how the exchange of sex for resources – primarily money but also food, transportation, housing and gifts – is enacted and perceived in relation to HIV-related risk, and how prevalent gender norms are reflected in this practice. Findings reveal how gender norms shape access to resources differently for men and women as well as how variations in access to opportunities and income earning potential contribute to the emergence of sexual exchange for purposes of survival, but also as a means to ensure sexual and economic agency. Within this practice, individuals are confronting gender norms and re-defining their HIV-related risk. Some men refuse to spend scarce resources on other women by protecting their family from both financial insecurity and HIV acquisition. Among some women who engage in sexual transactions to obtain resources quickly, the resulting agency and decision making power gained are a trade-off to potential HIV risk. Nuanced understandings of gender dynamics and its influence on sexual risk taking and risk-reduction efforts in different local contexts are required.     

The impact of gender and hierarchy on women's reproductive health in a Kam1 village,Guizhou Province,China

This paper explores the power hierarchies that shape the reproductive health of Kam village women with the purpose of identifying key potential causes of reproductive morbidity. The analysis is based on one year's fieldwork undertaken in a minority ethnic village in Guizhou in southwest China. Data from women's narratives reveal the ways in which power hierarchies, including the sex/gender system, shape daily life, dominance and resistance as well as actual health outcomes. Findings demonstrate how the sex/gender system intersects with other aspects of the village hierarchy, and how both affect villagers' reproductive decisions and reproductive health. Suggestions are offered on how to improve women's sexual and reproductive health in Kam areas.     

Comparing sense of coherence, depressive symptoms and anxiety, and their relationships with health in a population-based study

The strong negative correlations observed between the sense of coherence (SOC) scale and measures of depression and anxiety raise the question of whether the SOC scale inversely measures the other constructs. The main aim of the present study was to examine the discriminant validity of the three measures by comparing their associations with health indicators and behaviours. The participants were 25 to 74-year-old Finnish men (n=2351) and women (n=2291) from the National Cardiovascular Risk Factor Survey conducted in 1997. The SOC scale had high inverse correlations with both depression (r=-0.62 among both men and women) and anxiety measures (r=-0.57 among the men and r=-0.54 among the women). Although confirmatory factor analyses suggested that it was possible to differentiate between SOC, cognitive depressive symptoms and anxiety, the estimated correlations were even higher than those mentioned above. Education was related only to SOC, but the associations of SOC, cognitive depressive symptoms and anxiety with self-reported and clinically measured health indicators (body mass index, blood pressure, cholesterol) and health behaviours were almost identical. The variation in the lowest SOC tertile was more strongly associated with health variables than in the highest tertile. To conclude, the size of the overlap between the SOC and depression scales was the same as between depression and anxiety measures. This indicates that future studies should examine the discriminant validity of different psychosocial scales more closely, and should compare them in health research in order to bring parallel concepts into the same scientific discussion.     

成都市男男性行为人群涉药性行为聚类分析及其对高危性行为的影响

目的了解成都市MSM涉药性行为(SDU)特征及应用二阶聚类算法对其行为模式进行分类, 并探索SDU与HIV高危性行为的关联, 为制定预防艾滋病干预措施提供参考依据。方法 2021年12月至2022年2月依托成都市MSM社会组织开展横断面调查, 通过现场调查和同伴推荐招募MSM, 收集社会人口学、SDU特征、性行为情况、STD诊断史和HIV感染等信息。对7项SDU特征进行二阶聚类分析, 进一步采用单因素χ2检验和多因素logistic回归分析SDU聚类模式与高危性行为的关联。结果共调查MSM 727人, 近6个月SDU报告率为39.8%(289/727)。二阶聚类将报告SDU的MSM(SDU-MSM)聚成三类, 单因素分析结果显示, 三类MSM在月均收入、SDU所使用毒品类型、毒品使用方式、SDU频率、多种毒品或与药品混用、不坚持使用安全套和群交等变量间的差异均有统计学意义(P<0.05)。多因素logistic回归分析结果显示, 第三类报告SDU-MSM不坚持使用安全套的可能性是第一类的2.22(95%CI:1.06～4.66)倍;第三类和第二类报告SDU-MSM发生群交的可能性...     

More than a dance: the production of sexual health risk in the exotic dance clubs in Baltimore, USA

Women who exchange sex for money, drugs, or goods are disproportionately infected with HIV and have high rates of illicit drug use. A growing body of research has underscored the primacy of environmental factors in shaping individual behaviors. HIV/STI rates among sex workers are influenced by environmental factors such as the physical (e.g., brothel) and economic (e.g., increased pay for unsafe sex) context in which sex work occurs. Exotic dance clubs (EDCs) could be a risk environment that is epidemiologically significant to the transmission of HIV/STIs among vulnerable women, but it is a context that has received scant research attention. This study examines the nature of the physical, social, and economic risk environments in promoting drug and sexual risk behaviors. Structured observations and semi-structured qualitative interviews (N = 40) were conducted with club dancers, doormen, managers, and bartenders from May through August, 2009. Data were analyzed inductively using the constant comparative method common to grounded theory methods. Atlas-ti was used for data analysis. Dancers began working in exotic dance clubs primarily because of financial need and lack of employment opportunities, and to a lesser extent, the need to support illicit drug habits. The interviews illuminated the extent to which the EDCs’ physical (e.g., secluded areas for lap dances), economic (e.g., high earnings from dancers selling sex), and social (e.g., prevailing social norms condoning sex work) environments facilitated dancers’ engaging in sex work. Drug use and alcohol use were reported as coping mechanisms in response to these stressful working conditions and often escalated sexual risk behaviors. The study illuminated characteristics of the environment that should be targeted for interventions.     

Mississippi front-line recovery work after Hurricane Katrina: an analysis of the intersections of gender, race, and class in advocacy, power relations, and health

By disrupting the routine practices and social structures that support social hierarchy, disasters provide a unique opportunity to observe how gender, race, and class power relations are enacted and reconstituted to shape health inequities. Using a feminist intersectional framework, we examine the dynamic relationships among a government/corporate alliance, front-line disaster recovery workers, and disadvantaged residents in Mississippi Gulf Coast communities in the aftermath of Hurricane Katrina, which struck in August, 2005. Data were collected between January 2007 and October 2008 through field observations, public document analysis, and in-depth interviews with 32 front-line workers representing 27 non-governmental, nonprofit community-based organizations. Our analysis reveals how power relationships among these groups operated at the macro-level of the political economy as well as in individual lives, increasing health risks among both the disadvantaged and the front-line workers serving and advocating on their behalf. Socially situated as outsiders-within, front-line recovery workers operated in the middle ground between the disadvantaged populations they served and the powerful alliance that controlled access to essential resources. From this location, they both observed and were subject to the processes guiding the allocation of resources and their unequal outcomes. Following a brief period of hope for progressive change, recovery workers became increasingly stressed and fatigued, particularly from lack of communication and coordination, limited resources, insufficient capacity to meet overwhelming demands, and gendered and racialized mechanisms of marginalization and exclusion. The personal and collective health burdens borne by these front-line recovery workers--predominantly women and people of color - exemplify the ways in which the social relations of power and control contribute to health and social inequities.     

Work-related critical incidents in hospital-based health care providers and the risk of post-traumatic stress symptoms, anxiety, and depression: a meta-analysis

This meta-analysis reviewed existing data on the impact of work-related critical incidents in hospital-based health care professionals. Work-related critical incidents may induce post-traumatic stress symptoms or even post-traumatic stress disorder (PTSD), anxiety, and depression and may negatively affect health care practitioners' behaviors toward patients. Nurses and doctors often cope by working part time or switching jobs. Hospital administrators and health care practitioners themselves may underestimate the effects of work-related critical incidents. Relevant online databases were searched for original research published from inception to 2009 and manual searches of the Journal of Traumatic Stress, reference lists, and the European Traumatic Stress Research Database were conducted. Two researchers independently decided on inclusion and study quality. Effect sizes were estimated using standardized mean differences with 95% confidence intervals. Consistency was evaluated, using the I(2)-statistic. Meta-analysis was performed using the random effects model. Eleven studies, which included 3866 participants, evaluated the relationship between work-related critical incidents and post-traumatic stress symptoms. Six of these studies, which included 1695 participants, also reported on the relationship between work-related critical incidents and symptoms of anxiety and depression. Heterogeneity among studies was high and could not be accounted for by study quality, character of the incident, or timing of data collection. Pooled effect sizes for the impact of work-related critical incidents on post-traumatic stress symptoms, anxiety, and depression were small to medium. Remarkably, the effect was more pronounced in the longer than in the shorter term. In conclusion, this meta-analysis supports the hypothesis that work-related critical incidents are positively related to post-traumatic stress symptoms, anxiety, and depression in hospital-based health care professionals. Health care workers and their supervisors should be aware of the harmful effects of critical incidents and take preventive measures.     

Depressive symptoms in the Netherlands 1975-1996: a theoretical framework and an empirical analysis of socio-demographic characteristics, gender differences and changes over time

This article examines the longitudinal trend of depressive symptoms in the Netherlands, using large-scale national data recorded over the period 1975-1996. Our analyses showed fluctuations in the overall longitudinal trend. On the basis of a general theoretical framework, we formulated hypotheses concerning which socio-demographic characteristics determine the likelihood of suffering from depressive symptoms and how these associations might have changed over time. Our results revealed that people on low incomes, unemployed people, unmarried people and those who had given up their church membership were associated with depressive symptoms. Some associations between socio-demographic categories and depressive symptoms have changed over time. Divorced people have become progressively less likely to suffer from depressive symptoms compared with married people, whereas the reverse holds for those who were never married. People on low incomes have become more likely to suffer from depressive symptoms over time in comparison to people with the highest incomes. Gender differences in these associations were also found: educational level and church attendance were more beneficial to women in protecting them from depressive symptoms than they were to men.     

The effect of a nutritional education program on the nutritional status of elderly patients in a long-term care hospital in Jeollanamdo province: health behavior,dietary behavior,nutrition risk level and nutrient intake

This study was conducted to assess improvements in nutritional status following the application of nutrition education to elderly patients in a long-term care hospital. The study was carried out from January to May 2009, during which a preliminary survey, a pretest, the application of nutrition education, and a post-test were applied in stages. The number of subjects at pretest was 81, and the number of participants included in the final analysis was 61 (18 men, 43 women), all of whom participated in both the nutrition education program and the post-test. The survey consisted of general demographic items, health behaviors, dietary behaviors, the Nutrition Screening Initiative checklist, and nutrient intake assessment (24 hour recall method). The nutrition education program lasted for four weeks. It included a basic education program, provided once a week, and mini-education program, which was offered daily during lunch times. The survey was conducted before and after the education program using the same assessment method, although some items were included only at pretest. When analyzing the changes in elderly patients after the nutritional education program, we found that, among subjective dietary behaviors, self-rated perceptions of health (P < 0.001) and of depression (P < 0.001) improved significantly and that dietary behavior scores also improved significantly (P < 0.001), while nutritional risk levels decreased. In terms of nutrient intake, subjects'' intake of energy, protein, fat, carbohydrate, calcium, phosphorus, iron, vitamin A, thiamin, riboflavin, niacin, and vitamin C all increased significantly (P < 0.001). These results indicated that nutritional education is effective in improving the nutritional status of elderly patients. We hope that the results of this study can be used as preliminary data for establishing guidelines for nutrition management tailored to elderly patients in long-term care hospitals.     

The Association of Unfairness with Mental and Physical Health in a Multiethnic Sample of Adults: Cross-sectional Study

BackgroundTwo psychosocial constructs that have shown consistent associations with negative health outcomes are discrimination and perceived unfairness.ObjectiveThe current analyses report the effects of discrimination and unfairness on medical, psychological, and behavioral outcomes from a recent cross-sectional survey conducted in a multiethnic sample of adults in Michigan.MethodsA cross-section survey was collected using multiple approaches: community settings, telephone-listed sample, and online panel. Unfairness was assessed with a single-item previously used in the Whitehall study, and everyday discrimination was assessed with the Williams 9-item scale. Outcomes included mental health symptoms, past-month cigarette use, past-month alcohol use, past-month marijuana use, lifetime pain medication use, and self-reported medical history.ResultsA total of 2238 usable surveys were collected. In bivariate analyses, higher unfairness values were significantly associated with lower educational attainment, lower age, lower household income, and being unmarried. The highest unfairness values were observed for African American and multiracial respondents followed by Middle Eastern or North African participants. Unfairness was significantly related to worse mental health functioning, net adjustment for sociodemographic variables, and everyday discrimination. Unfairness was also related to self-reported history of depression and high blood pressure although, after including everyday discrimination in the model, only the association with depression remained significant. Unfairness was significantly related to 30-day marijuana use, 30-day cigarette use, and lifetime opiate use.ConclusionsOur findings of a generally harmful effect of perceived unfairness on health are consistent with prior studies. Perceived unfairness may be one of the psychological pathways through which discrimination negatively impacts health. Future studies examining the relationships we observed using longitudinal data and including more objective measures of behavior and health status are needed to confirm and extend our findings.     

The relationships of gender, cigarette smoking, and hypertension with the risk of aneurysmal subarachnoid hemorrhage: a case-control study in Nagoya, Japan

PURPOSE: To examine the relationship of gender, cigarette smoking, and a history of hypertension to the risk of aneurysmal subarachnoid hemorrhage (SAH), using a case-control study. METHODS: Case subjects consisted of a consecutive series of 201 patients with spontaneous SAH with aneurysm(s) confirmed by angiography and/or CT scan. One hospital and one community control subject was matched to each case by gender and age (+/- 2 years). Multiple conditional logistic regression was used to calculate the odds ratio (OR) and 95% confidence interval (CI) adjusted for potential confounders. RESULTS: Current smoking and a history of hypertension were each significantly associated with an increased risk of subarachnoid hemorrhage for men and women combined. There was also a non-significant trend towards synergism between these two factors with respect to an increased risk of subarachnoid hemorrhage for each gender separately and both combined. A significantly increased risk was observed for a history of hypertension (adjusted OR, 3.5; 95% CI, 1.2-14.7) among men, for current smoking alone (adjusted OR, 2.9; 95% CI, 1.1-7.7), and a history of hypertension alone (adjusted OR, 2.6; 95% CI, 1.4-5.1) among women. CONCLUSIONS: Trends towards gender differences and synergism emerged in the relationship of cigarette smoking and a history of hypertension of the risk of SAH provides useful information for targeting individuals/populations in programs for the primary prevention of SAH by gender.     

Burden of disease from inadequate water,sanitation and hygiene for selected adverse health outcomes: An updated analysis with a focus on low- and middle-income countries

BackgroundTo develop updated estimates in response to new exposure and exposure-response data of the burden of diarrhoea, respiratory infections, malnutrition, schistosomiasis, malaria, soil-transmitted helminth infections and trachoma from exposure to inadequate drinking-water, sanitation and hygiene behaviours (WASH) with a focus on low- and middle-income countries.MethodsFor each of the analysed diseases, exposure levels with both sufficient global exposure data for 2016 and a matching exposure-response relationship were combined into population-attributable fractions. Attributable deaths and disability-adjusted life years (DALYs) were estimated for each disease and, for most of the diseases, by country, age and sex group separately for inadequate water, sanitation and hygiene behaviours and for the cluster of risk factors. Uncertainty estimates were computed on the basis of uncertainty surrounding exposure estimates and relative risks.FindingsAn estimated 829,000 WASH-attributable deaths and 49.8 million DALYs occurred from diarrhoeal diseases in 2016, equivalent to 60% of all diarrhoeal deaths. In children under 5 years, 297,000 WASH-attributable diarrhoea deaths occurred, representing 5.3% of all deaths in this age group. If the global disease burden from different diseases and several counterfactual exposure distributions was combined it would amount to 1.6 million deaths, representing 2.8% of all deaths, and 104.6 million DALYs in 2016.ConclusionsDespite recent declines in attributable mortality, inadequate WASH remains an important determinant of global disease burden, especially among young children. These estimates contribute to global monitoring such as for the Sustainable Development Goal indicator on mortality from inadequate WASH.