Precarious Work and Housing for Michigan Farmworkers During the COVID-19 Pandemic and Beyond.

OBJECTIVES: Farmworkers in Michigan face precarious and exploitative labor conditions that affect their access to affordable, fair, and quality housing, which are key social determinants of health. We sought to assess the health, working conditions, and housing access, affordability, and quality of farmworkers living in and outside of employer-provided housing during the COVID-19 pandemic. METHODS: We conducted a mixed methods cross-sectional study in collaboration with community partners from the Michigan Farmworker Project and the Michigan Department of Civil Rights. We assessed housing, labor conditions, and general health through in-depth phone interviews with seasonal, migrant, and H-2A farmworkers (n = 63) during the height of the COVID-19 pandemic (2020-2021) in Michigan. Descriptive analyses of these data included comparisons by type of farmworker and type of housing (employer-provided or other). RESULTS: The majority of farmworkers interviewed were women and seasonal farmworkers and spoke primarily Spanish. A significant share of farmworker participants reported living in poverty (38.3%) and had low or very low food security (27.0%). Nearly half of farmworkers (47.6%) rated their health as "fair" or "poor" during the year prior to the interview, and more than a third reported 3 or more chronic conditions (39.6%) and lack of health insurance coverage (38.7%). Among the 43 workers tested, 25.6% reported testing positive for COVID-19. Farmworkers reported experiences of objectification and dehumanization. Three-quarters of workers reported feeling that they were treated as less than human by supervisors and one-third reported verbal abuse. Farmworkers also experienced challenges exacerbated by their social vulnerability that impeded them from finding affordable, quality housing. Regarding housing quality, the majority of workers (80.6%) reported one or more environmental hazards around their residence, and about a third reported not having air conditioning (33.%) and lacking a functioning washing machine (33.9%). Concerns about the quality of drinking water accessible to workers and exposure to chemicals were shared by participants. CONCLUSION: This study adds valuable knowledge to the understanding of the systemic barriers to housing and work conditions for female and male seasonal, migrant, and H-2A farmworkers in Michigan. Shortcomings in the regulatory and policy environment result in precarious housing and work conditions, including exploitative labor practices. These conditions negate equality, fairness, and health equity, important tenants for public health.

The Michigan Farmworker Project: A Community-Based Participatory Approach to Research on Precarious Employment and Labor Exploitation of Farmworkers.

Precarious employment is an important social determinant of health inequities. Through in-depth qualitative interviews (n = 35), we examine precarious employment and labor exploitation, their potential impact on the working environment, and, ultimately, the health of farmworkers. We present results from the community-based participatory Michigan Farmworker Project. Our analysis identified dimensions of precarious employment and labor exploitation that involved lacking access to fundamental labor and social rights-including dehumanization-discriminatory occupational practices, and insufficient access to health care and social benefits. Policy reform is needed to address precarious employment and labor exploitation among farmworkers due to their potential long-lasting health effects.

Gender differences in the association of living and working conditions and the mental health of trafficking survivors.

OBJECTIVES: To assess the association of living and working conditions experienced during trafficking with mental health of female and male survivors. METHODS: We analyzed a cross-sectional study of 1015 survivors who received post-trafficking services in Cambodia, Thailand, and Vietnam. Modified Poisson regression models were conducted by gender to estimate prevalence ratios. RESULTS: For females, the elevated prevalence of anxiety, depression, and post-traumatic stress disorder (PTSD) symptoms was associated with adverse living conditions, while for males the prevalence of anxiety (PR = 2.21; 95% CI 1.24-3.96) and depression (PR = 2.63; 95% CI 1.62-4.26) more than doubled and almost tripled for PTSD (PR = 2.93; 95% CI 1.65-5.19) after adjustment. For males in particular, excessive and extreme working hours per day were associated with more than a four- and threefold greater prevalence of PTSD. Being in a detention center or jail was associated with all three mental health outcomes in males. CONCLUSIONS: Providers and stakeholders need to consider the complex mental health trauma of the differential effects of living and working conditions for female and male survivors during trafficking to support treatment and recovery.

Mental health, violence and psychological coercion among female and male trafficking survivors in the greater Mekong sub-region: a cross-sectional study.

BACKGROUND: Human trafficking is a pervasive global crime with important public health implications that entail fundamental human rights violations in the form of severe exploitation, violence and coercion. Sex-specific associations between types of violence or coercion and mental illness in survivors of trafficking have not been established. METHODS: We conducted a cross-sectional study with 1015 female and male survivors of trafficking (adults, adolescents and children) who received post-trafficking assistance services in Cambodia, Thailand or Vietnam and had been exploited in various labor sectors. We assessed anxiety and depression with the Hopkins Symptoms Checklist (HSCL-25) and post-traumatic stress disorder (PTSD) symptoms with the Harvard Trauma Questionnaire (HTQ), and used validated questions from the World Health Organization International Study on Women's Health and Domestic Violence to measure physical and sexual violence. Sex-specific modified Poisson regression models were estimated to obtain prevalence ratios (PRs) and their 95% confidence intervals (CI) for the association between violence (sexual, physical or both), coercion, and mental health conditions (anxiety, depression and PTSD). RESULTS: Adjusted models indicated that for females, experiencing both physical and sexual violence, compared to not being exposed to violence, was a strong predictor of symptoms of anxiety (PR = 2.08; 95% CI: 1.64-2.64), PTSD (PR = 1.55; 95% CI: 1.37-1.74), and depression (PR = 1.57; 95% CI: 1.33-1.85). Among males, experiencing physical violence with additional threats made with weapons, compared to not being exposed to violence, was associated with PTSD (PR = 1.59; 95% CI: 1.05-2.42) after adjustment. Coercion during the trafficking experience was strongly associated with anxiety, depression, and PTSD in both females and males. For females in particular, exposure to both personal and family threats was associated with a 96% elevated prevalence of PTSD (PR = 1.96; 95% CI: 1.32-2.91) and more than doubling of the prevalence of anxiety (PR = 2.11; 95% CI: 1.57-2.83). CONCLUSIONS: The experiences of violence and coercion in female and male trafficking survivors differed and were associated with an elevated prevalence of anxiety, depression, and PTSD in both females and males. Mental health services must be an integral part of service provision, recovery and re-integration for trafficked females and males.

Depression and posttraumatic stress disorder among women with vulvodynia: evidence from the population-based woman to woman health study.

BACKGROUND: Psychological disorders may affect the pain experience of women with vulvodynia, but evidence remains limited. The present study aimed to describe the magnitude of the association of depression and posttraumautic stress disorder (PTSD) with the presence of vulvodynia in a nonclinical population from southeastern Michigan. METHODS: Baseline data from 1,795 women participating in the Woman to Woman Health Study, a multiethnic population-based study, was used for this analysis. Validated screening questionnaires were conducted to assess vulvodynia, depression, and PTSD. Modified Poisson regression models with a robust variance estimation were used to estimate prevalence ratios (PR) and their 95% confidence intervals (CI) for the association between vulvodynia status and two mental health conditions, depression and PTSD. RESULTS: In the adjusted models, women who screened positive for depression had a 53% higher prevalence of having vulvodynia (PR=1.53; 95% CI: 1.12, 2.10) compared with women who screened negative for depression. Women who screened positive for PTSD had more than a two-fold increase in the prevalence of having vulvodynia (PR=2.37; 95% CI: 1.07, 5.25) compared with women who screened negative for PTSD. CONCLUSIONS: The increased prevalence of vulvodynia among those screening positive for depression or PTSD suggests that these disorders may contribute to the likelihood of reporting vulvodynia. Alternatively, vulvodynia, depression, and PTSD may have a common pathophysiological and risk profile. Prospective studies are needed to improve our understanding of the temporal relation between mental health conditions and vulvar pain.

Food insecurity, cigarette smoking, and acculturation among Latinos: data from NHANES 1999-2008.

Prevalence of food insecurity (FI) among Latinos in the United States is almost double the national average. To better understand FI among Latinos, potential risk factors beyond poverty, including acculturation indicators and smoking status, were explored. Cross-sectional data from 6,681 Latino adults from the 1999-2008 National Health and Nutrition Examination Surveys were used. Partial proportional odds (PPO) models were used to estimate associations of FI, including cigarette smoking and acculturation. The PPO models indicated that compared with never smokers, current smokers had significantly higher odds of FI (odds ratios ranged from 1.32 to 1.51 across models). Lower levels of acculturation and poverty and being a younger or middle-aged adult were also significantly associated with FI. Among Latinos, current smoking and low acculturation are important risk factors for FI. Current smoking and low acculturation may exacerbate nutritional deprivation in a population that is already disproportionally affected by poverty and poor health outcomes.

A historical review of R.J. Reynolds' strategies for marketing tobacco to Hispanics in the United States.

Hispanics are the fastest growing racial/ethnic group in the United States, and smoking is the leading preventable cause of morbidity and mortality among this population. We analyzed tobacco industry documents on R. J. Reynolds' marketing strategies toward the Hispanic population using tobacco industry document archives from the Legacy Tobacco Documents Library (http://legacy.library.ucsf.edu) between February-July 2011 and April-August 2012. Our analysis revealed that by 1980 the company had developed a sophisticated surveillance system to track the market behavior of Hispanic smokers and understand their psychographics, cultural values, and attitudes. This information was translated into targeted marketing campaigns for the Winston and Camel brands. Marketing targeted toward Hispanics appealed to values and sponsored activities that could be perceived as legitimating. Greater understanding of tobacco industry marketing strategies has substantial relevance for addressing tobacco-related health disparities.

Process and outcome constructs for evaluating community-based participatory research projects: a matrix of existing measures.

Community-based participatory research (CBPR) has been widely used in public health research in the last decade as an approach to develop culturally centered interventions and collaborative research processes in which communities are directly involved in the construction and implementation of these interventions and in other application of findings. Little is known, however, about CBPR pathways of change and how these academic-community collaborations may contribute to successful outcomes. A new health CBPR conceptual model (Wallerstein N, Oetzel JG, Duran B et al. CBPR: What predicts outcomes? In: Minkler M, Wallerstein N (eds). Communication Based Participatory Research, 2nd edn. San Francisco, CA: John Wiley & Co., 2008) suggests that relationships between four components: context, group dynamics, the extent of community-centeredness in intervention and/or research design and the impact of these participatory processes on CBPR system change and health outcomes. This article seeks to identify instruments and measures in a comprehensive literature review that relates to these distinct components of the CBPR model and to present them in an organized and indexed format for researcher use. Specifically, 258 articles were identified in a review of CBPR (and related) literature from 2002 to 2008. Based on this review and from recommendations of a national advisory board, 46 CBPR instruments were identified and each was reviewed and coded using the CBPR logic model. The 46 instruments yielded 224 individual measures of characteristics in the CBPR model. While this study does not investigate the quality of the instruments, it does provide information about reliability and validity for specific measures. Group dynamics proved to have the largest number of identified measures, while context and CBPR system and health outcomes had the least. Consistent with other summaries of instruments, such as Granner and Sharpe's inventory (Granner ML, Sharpe PA. Evaluating community coalition characteristics and functioning: a summary of measurement tools. Health Educ Res 2004; 19: 514-32), validity and reliability information were often lacking, and one or both were only available for 65 of the 224 measures. This summary of measures provides a place to start for new and continuing partnerships seeking to evaluate their progress.

Neuroimagen y alteraciones del funcionamiento cerebral, asociadas al consumo de cocaína / Neuroimaging. brain function disorders associated with cocaine consumption

El abuso de cocaína puede inducir un deterioro neuro-psiquiátrico de tipo hipofrontalidad, que puede manifestarse clínicamente por desinhibición conductual, inestabilidad emocional, impulsividad, depresión, anhedonia, paranoidismo y deterioro cognitivo.Mediante las diversas técnicas de neuroimagen estructural se han detectado atrofia y otras altraciones cerebrales. La resonancia magnética espectroscópica ha encontrado indicios de lesión neuronal y proliferación glial, de predominio en el lóbulo frontal.Las técnicas de neuroimagen funcional han detectado déficits en la perfusión cerebral, que pueden persistir durante meses, después de la desintoxicación, y que se han asociado a la presencia de disfunción cognitiva y otros déficits neuropsicológicos. Además se ha encontrado una reducción de la densidad de receptores dopaminérgicos D2 en el córtex cerebral y una disminución del enlace al transportador de dopamina, en el tálamo y ganglios basales, que podrían estar relacionados con un estado de hipodopaminergia cerebral, debido al consumo crónico de cocaína.Los citados síntomas cognitivos, afectivos y las alteraciones conductuales que presentan los pacientes dependientes de cocaína, que se encuentran en programa de recuperación, pueden estar relacionados con alteraciones cerebrales orgánicas, inducidas por la propia droga, y pueden aumentar el riesgo de recaída precoz. (AU)