Exploring risk factors in Latino cardiovascular disease: the role of education, nativity, and gender.

OBJECTIVES: We examined 3 cardiovascular disease risk factors by nativity and gender, evaluating evidence for education and health behaviors in explaining the "Hispanic Health Paradox." METHODS: We analyzed 2001-2008 National Health and Nutrition Examination Survey data for adults (n = 6032) to compare hypertension, high waist circumference, and diabetes for US- and foreign-born Mexican men and women. We controlled for age, depression, and health insurance. RESULTS: Cardiovascular disease risk factors differed by education, nativity, and gender. Higher education was associated with higher odds of hypertension and high waist circumference for men and women regardless of nativity. As education increased, the odds of diabetes increased for US-born women, showing a gradient for this population. Finally, foreign-born Mexican women with 5 to 19 years in the United States conferred the highest odds of having diabetes, whereas foreign-born men with less than 5 years in the United States had the lowest odds for high waist circumference and presence of diabetes. CONCLUSIONS: Results contest assumptions of the Hispanic Health Paradox and suggest new approaches. New research can yield accurate information to ensure the development of appropriate interventions, decreasing health disparities endemic to a subgroup of Latinos.

Depression disparities among sexual minority faculty of color in the United States.

This study aimed to examine potential differences in depression symptoms between sexual minority (SM) and heterosexual faculty of color (FOC). A United States (U.S.) national survey of early and mid-career faculty experiences was undertaken. A total of N = 676 participants were screened, with a total usable sample size of N = 596 (n = 80 surveys were missing sexual orientation information). Participants were U.S. born and self-identified as African American/Black, Mexican, Puerto Rican, Native American/American Indian, or other Hispanic, and held a tenure-track assistant or associate professor position at a research university. Participants were identified through network sampling techniques, such as use of academic listservs, personal contacts, respondent referrals, and university websites. The study aim was examined using multiple linear regression. In multivariable analysis, SM FOC were more likely to suffer from greater depression symptoms compared to heterosexual FOC (HFOC). Significant covariates included perceived career impact of inadequate mentoring, individual annual income, and home ownership. Study findings signify mental health threat among SM FOC compared to HFOC. There's an urgent public health need for future research to identify the underlying mechanisms driving mental health among SM FOC to inform the development of prevention programs that can mitigate these disparities, especially in higher education settings. Lastly, findings suggest a need for critical examination of mental health, socioeconomic, and mentoring resources for SM FOC in higher education institutions.

Provider perspectives on patient-centered contraceptive counseling for Latinas in Baltimore, MD.

OBJECTIVES: To explore: 1) provider narratives of their contraceptive counseling practices with Latina patients within the context of patient-centered care (PCC); and 2) provider perceptions about the barriers to the provision of patient-centered contraceptive counseling in general and more specifically, with Latina patients in Baltimore, MD. STUDY DESIGN: We conducted 25 semistructured qualitative interviews with physicians  and nurse practitioners from four specialties who provide contraceptive care to Latinas in Baltimore, MD. We analyzed data using directed content analysis. We discuss findings with attention to major constructs of PCC, applying a reproductive justice framework. RESULTS: Providers described a contraceptive counseling approach focused on pregnancy prevention as the primary goal. Most respondents used a tiered-effectiveness approach, even while noting the importance of PCC. Providers noted health system barriers to PCC, including time constraints and insurance status. Provider-reported patient-attributed barriers included low patient education/health literacy, culturally-attributed misconceptions about contraception, and language discordance. CONCLUSION: Providers described knowledge of and intention to practice PCC but had limited integration of it in their own counseling with Latinas. Responses suggest tension between an expressed desire to provide PCC and paternalistic counseling paradigms that prioritize pregnancy prevention over patient preferences. Inequitable health system barriers also interfere with true implementation of contraceptive PCC. IMPLICATIONS: Translating contraceptive PCC into practice, especially for marginalized communities, is paramount. Training should teach clinicians to recognize systems of structural inequity and discrimination that have informed approaches to counseling but are not reflective of PCC. Institutional policies must address health system barriers that also hamper PCC.

Differences in knowledge of breast cancer screening among African American, Arab American, and Latina women.

INTRODUCTION: We examined differences in knowledge and socioeconomic factors associated with 3 types of breast cancer screening (breast self-examination, clinical breast examination, and mammogram) among African American, Arab, and Latina women. METHODS: Community health workers used a community-based intervention to recruit 341 women (112 Arab, 113 Latina, and 116 African American) in southeastern Michigan to participate in a breast cancer prevention intervention from August through October 2006. Before and after the intervention, women responded to a previously validated 5-item multiple-choice test on breast cancer screening (possible score range: 0 to 5) in their language of preference (English, Spanish, or Arabic). We used generalized estimating equations to analyze data and to account for family-level and individual correlations. RESULTS: Although African American women knew more about breast cancer screening at the baseline (pretest median scores were 4 for African American, 3 for Arab and 3 for Latina women), all groups significantly increased their knowledge after participating in the breast cancer prevention intervention (posttest median scores were 5 for African American and 4 for Arab and Latina women). Generalized estimating equations models show that Arab and Latina women made the most significant gains in posttest scores (P < .001). CONCLUSION: Racial/ethnic differences in knowledge of breast cancer screening highlight the need for tailored information on breast cancer screening for African American, Arab, and Latina women to promote adherence to breast cancer screening guidelines.

Role of acculturation research in advancing science and practice in reducing health care disparities among Latinos.

An impressive body of public health knowledge on health care disparities among Latinos has been produced. However, inconclusive and conflicting results on predictors of health care disparities remain. We examined the theoretical assumptions and methodological limitations of acculturation research in understanding Latino health care disparities, the evidence for socioeconomic position as a predictor of health care disparities, and the effectiveness of cultural competency practice. Persistent use of culture-driven acculturation models decenters social determinants of health as key factors in health disparities and diminishes the effectiveness of cultural competency practice. Social and economic determinants are more important predictors than is culture in understanding health care disparities. Improvements in the material conditions of low-income Latinos can effectively reduce health care disparities.

Screen-Related Parenting Practices in Low-Income Mexican American Families.

OBJECTIVES: To (1) examine whether the Information-Motivation-Behavioral Skills Model predicts maternal screen-related parenting practices and (2) evaluate the relationship of American Academy of Pediatrics (AAP)-recommended parenting practices with child television (TV) use behaviors. METHODS: In this cross-sectional study, 312 Spanish-speaking and/or English-speaking female primary caregivers of Mexican descent with a child 3 to 5 years of age were recruited from safety-net pediatric clinics. Participants completed a phone interview and screen media diary. Measures included maternal screen-related beliefs, self-efficacy, parenting practices (time restriction, TV in the child's bedroom, allowing viewing while eating meals and while eating snacks), and child viewing behaviors (amount of TV viewing, frequency of eating while viewing). Two path analytic models were estimated. RESULTS: Positive general beliefs about TV viewing and positive functional beliefs were negatively associated with maternal self-efficacy to restrict TV time (ß = -0.14, P < .05; ß = -0.27, P < .001). Greater self-efficacy to restrict time was associated with more maternal restriction of time (ß = 0.29, P < .001). Greater positive functional beliefs were associated with less self-efficacy to restrict TV viewing with snacks (odds ratio = 0.56; 95% confidence interval, 0.38-0.81). High self-efficacy to restrict viewing with snacks was associated with less allowing of viewing while snacking (ß = -0.16, P < .01). Time restriction, TV in the child's bedroom, and allowing viewing while snacking were associated with child TV viewing behaviors. CONCLUSIONS: Providers should consider maternal beliefs, including beliefs regarding the functional use of screens, and self-efficacy to engage in AAP-recommended parenting practices, when counseling on screen use in this population.

Emergency preparedness: knowledge and perceptions of Latin American immigrants.

This paper describes the level of public emergency knowledge and perceptions of risks among Latin American immigrants, and their preferred and actual sources of emergency preparedness information (including warning signals). Five Latino community member focus groups, and one focus group of community health workers, were conducted in a suburban county of Washington D.C. (N=51). Participants came from 13 Latin American countries, and 64.7% immigrated during the previous five years. Participants had difficulty defining emergency and reported a wide range of perceived personal emergency risks: immigration problems; crime, personal insecurity, gangs; home/traffic accidents; home fires; environmental problems; and snipers. As in previous studies, few participants had received information on emergency preparedness, and most did not have an emergency plan. Findings regarding key messages and motivating factors can be used to develop clear, prioritized messages for communication regarding emergencies and emergency preparedness for Latin American immigrant communities in the U.S.

The environmental health of Latino children.

Representing 1 in 6 children in the United States, Latino children incur disproportionate exposures to air pollutants, pesticides, and toxic industrial chemicals, as well as lead and mercury from candy, traditional folk remedies, religious practices, and other sources. Latino children also have higher rates of asthma, lead and mercury poisoning, behavioral and developmental disorders, and certain cancers. Concurrent exposure to multiple pollutants, pre-existing disease, poor nutrition, substandard housing, limited access to health care, and other factors related to their lower socioeconomic status increase Latino children's susceptibility to environmental contaminants. Targeted research, education, prevention and intervention efforts, and economic development initiatives are needed.

Surveying free and low-cost survey software.

Surveys are widely used to gather health information from a sample of individuals. This brief report reviews 14 free and low-cost software packages (< dollar 1,000) that can be used when conducting health surveys with a limited budget. Information available on the Internet or directly from the provider in response to inquiry was reviewed for key features used by health survey researchers. Many free or low-cost software options appropriate for questionnaire development are readily available. Questionnaire mode and complexity, data management and analytical needs, and computing environment are all important considerations in selecting survey software.

Association of Baseline Depressive Symptoms with Prevalent and Incident Pre-Hypertension and Hypertension in Postmenopausal Hispanic Women: Results from the Women's Health Initiative.

BACKGROUND: Depression and depressive symptoms are risk factors for hypertension (HTN) and cardiovascular disease (CVD). Hispanic women have higher rates of depressive symptoms compared to other racial/ethnic groups yet few studies have investigated its association with incident prehypertension and hypertension among postmenopausal Hispanic women. This study aims to assess if an association exists between baseline depression and incident hypertension at 3 years follow-up among postmenopausal Hispanic women. METHODS: Prospective cohort study, Women's Health Initiative (WHI), included 4,680 Hispanic women who participated in the observational and clinical trial studies at baseline and at third-year follow-up. Baseline current depressive symptoms and past depression history were measured as well as important correlates of depression-social support, optimism, life events and caregiving. Multinomial logistic regression was used to estimate prevalent and incident prehypertension and hypertension in relation to depressive symptoms. RESULTS: Prevalence of current baseline depression ranged from 26% to 28% by hypertension category and education moderated these rates. In age-adjusted models, women with depression were more likely to be hypertensive (OR = 1.25; 95% CI 1.04-1.51), although results were attenuated when adjusting for covariates. Depression at baseline in normotensive Hispanic women was associated with incident hypertension at year 3 follow-up (OR = 1.74; 95% CI 1.10-2.74) after adjustment for insurance and behavioral factors. However, further adjustment for clinical covariates attenuated the association. Analyses of psychosocial variables correlated with depression but did not alter findings. Low rates of antidepressant medication usage were also reported. CONCLUSIONS: In the largest longitudinal study to date of older Hispanic women which included physiologic, behavioral and psychosocial moderators of depression, there was no association between baseline depressive symptoms and prevalent nor incident pre-hypertension and hypertension. We found low rates of antidepressant medication usage among Hispanic women suggesting a possible point for clinical intervention. TRIAL REGISTRATION: Clinicaltrials.gov NCT00000611.

Occupational Physical Activity and Body Mass Index: Results from the Hispanic Community Health Study/Study of Latinos.

PURPOSE: To examine the associations between overweight/obesity and occupation among Hispanics/Latinos, the largest minority population in the U.S. METHODS: This study included 7,409 employed individuals in the Hispanic Community Health Study/Study of Latinos (HCHS/SOL), a prospective study of Hispanic/Latino individuals aged 18-74 in four communities in the U.S. We independently examined the relationships between BMI, Occupational Activity (OA), and Total Hours Worked, quantified via self-reported hours worked per week and occupation-assigned Metabolic Equivalents (METs). RESULTS: More than three quarters of the participants were either overweight (39.3%) or obese (37.8%). Individuals with a primary occupation and those employed in a secondary occupation worked an average of 36.8 and 14.6 hrs/wk, respectively. The overall adjusted odds for being obese compared to normal weight were 3.2% (AOR = 1.03, 95% CI 1.01, 1.05) and 14.4% (AOR = 1.14 95% Cl 1.07, 1.23) greater for each 10 MET•hrs/wk unit of increased OA, and each 10-hrs/wk unit of Total Hours Worked, respectively. CONCLUSION: This study presents the first findings on the association between OA with overweight/obesity among Hispanic/Latino individuals in the U.S. Increasing OA and Total Hours Worked per week were independently associated with increasing odds of overweight/obesity suggesting that the workplace is only one part of the overall energy expenditure dynamic. Our findings point to the need to emphasize engaging employed individuals in greater levels of PA outside of the work environment to impact overweight/obesity.

The Impact of Educational Attainment on Observed Race/Ethnic Disparities in Inflammatory Risk in the 2001-2008 National Health and Nutrition Examination Survey.

Inflammation has shown to be an independent predictor of cardiovascular disease (CVD) and growing evidence suggests Non-Hispanic Blacks (NHBs) and certain Hispanic subgroups have higher inflammation burden compared to Non-Hispanic Whites (NHWs). Socioeconomic status (SES) is a hypothesized pathway that may account for the higher inflammation burden for race/ethnic groups yet little is known about the biological processes by which SES "gets under the skin" to affect health and whether income and education have similar or distinct influences on elevated inflammation levels. The current study examines SES (income and education) associations with multiple levels of C-Reactive Protein (CRP), an important biomarker of inflammation, in a sample of 13,362 NHWs, 7696 NHBs and 4545 Mexican Americans (MAs) in the United States from the 2001 to 2008 National Health and Nutrition Examination Survey. After adjusting for age, sex, and statin use, NHBs and MAs had higher intermediate and high CRP levels compared to NHWs. Income lessened the magnitude of the association for both race/ethnic groups. The greater intermediate and high CRP burden for NHBs and MAs was strongly explained by educational attainment. MAs were more vulnerable to high CRP levels for the lowest (i.e., less than nine years) and post high school (i.e., associates degree) educational levels. After additional adjustment for smoking, heavy drinking, high waist circumference, high blood pressure, diabetes and statin use, the strength of the association between race/ethnicity and inflammation was reduced for NHBs with elevated intermediate (RR = 1.31; p ≤ 0.001) and high CRP levels (RR = 1.14; p ≤ 0.001) compared to NHWs but the effect attenuated for MAs for both intermediate (RR = 0.74; p ≤ 0.001) and high CRP levels (RR = 0.38; p ≤ 0.001). These findings suggest educational attainment is a powerful predictor of elevated CRP levels in race/ethnic populations and challenges studies to move beyond examining income as a better predictor in the SES-inflammation pathway.

Association between Family Communication and Health Literacy among Underserved Racial/Ethnic Women.

Health literacy and the family can be used to promote cancer screenings. We examined the associations of socio-demographic factors, family communication, and cancer literacy in a diverse population. Baseline data from the Kin Keeper(SM) Cancer Prevention randomized controlled trial were analyzed for Black (n=216), Latino (n=65), and Arab (n=235) women. Key variables were based on the Family Adaptability and Cohesion Scale IV, and the Cancer Literacy Assessment Tool. Among Blacks, cervical cancer literacy was positively associated with family communication. Cancer literacy was associated with higher educational level, employment, and family self-rated health status among Black and Arab women. Among Latinas, who were the least educated and had the lowest literacy scores, family communication was inversely related to breast cancer literacy. Family-centered networks may be a viable resource for the transmission of health cancer literacy information, inform health care decision-making, and contribute to decreasing breast and cervical cancer mortality.

Improving health insurance coverage for Latino children: a review of barriers, challenges and State strategies.

OBJECTIVES: To summarize key findings on disparities in health insurance coverage for latino children, to present selected socioeconomic and healthcare access indicators for the nine states with latino populations over 500,000, and to recommend state strategies to increase public health insurance coverage for latino children. METHODS: Literature review performed on latino children and health insurance coverage, key informant interviews with frontline service providers, review of outreach sections of eight state 1115 waiver requests approved by the Secretary of the U.S. Department of Health and Human Services, and national and state data compiled on sociodemographic and healthcare access indicators for nine states with the largest latino populations. RESULTS: Eligibility and enrollment into Medicaid and State Children's Health Insurance Program (SCHIP) are hindered by financial, nonfinancial, and social policy barriers. Disparities in insurance and access indicators show that lack of parental employment-linked benefits, procedural barriers to enrollment, and lack of clarification on eligibility for children of noncitizen parents are associated with low levels of insurance coverage among latino children. CONCLUSION: To state strategies consistent with the overarching goal of Healthy People 2010 to eliminate health disparities can increase health insurance coverage for children of low-wage latino workers.

Prevalence and incident prehypertension and hypertension in postmenopausal Hispanic women: results from the Women's Health Initiative.

BACKGROUND: There is a paucity of research on prehypertension and incident hypertension among postmenopausal Hispanic women. The overall objective is to determine the multiple risk factors associated with the prevalence of hypertension status at baseline and incident hypertension at year 3 in postmenopausal Hispanic women. METHODS: For the analyses in this paper, we included a total of 4,680 Hispanic women who participated in the Women's Health Initiative (WHI), a randomized clinical trial and observational study, at baseline (1994-1998) and at third-year follow-up and for whom blood pressure was measured at year 3 (n = 3,848). Multivariable logistic regression models were used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) of hypertension status, defined as systolic blood pressure ≥140 mm Hg and/or diastolic blood pressure ≥90 mm Hg, to assess the odds of incident hypertension at year 3 of follow-up in association with the factors included in the baseline models. RESULTS: At year 3 of follow-up, 27.3% of Hispanic women who were normotensive at baseline had progressed to prehypertension, and 9.0% had become hypertensive. Among the prehypertensive participants at baseline, 30.4% had progressed to hypertension. Compared with normotensive Hispanic women, hypertensive participants had a higher number of cardiovascular risk factors: body mass index ≥30 kg/m(2) (OR = 3.76; 95% CI = 3.01-4.71), a family history of diabetes, stroke, and/or myocardial infarction (OR = 1.12; 95% CI 1.03-1.23), treated hypercholesterolemia (OR = 1.57; 95% CI = 1.23-1.99), treated diabetes (OR = 2.04; 95% CI = 1.40-2.97), and a history of cardiovascular disease (OR = 2.04; 95% CI = 1.58-2.64). CONCLUSIONS: Hispanic women seem to experience an increased risk of incident hypertension in later adulthood. On a practical level, recommendations for preventive care and population-wide adoption of health behaviors, such as community-focused campaigns to engage in physical activity, may contribute to reductions in hypertension risk factors. CLINICAL TRIALS REGISTRATION: Trial Number NCT00000611.

Barriers to care and comorbidities along the U.S.-Mexico border.

OBJECTIVE: While limited access to care is associated with adverse health conditions, little research has investigated the association between barriers to care and having multiple health conditions (comorbidities). We compared the financial, structural, and cognitive barriers to care between Mexican-American border residents with and without comorbidities. METHODS: We conducted a stratified, two-stage, randomized, cross-sectional health survey in 2009-2010 among 1,002 Mexican-American households. Measures included demographic characteristics; financial, structural, and cognitive barriers to health care; and prevalence of health conditions. RESULTS: Comorbidities, most frequently cardiovascular and metabolic conditions, were reported by 37.7% of participants. Controlling for demographics, income, and health insurance, six financial barriers, including direct measures of inability to pay for medical costs, were associated with having comorbidities (odds ratios [ORs] ranged from 1.7 to 4.1, p<0.05). The structural barrier of transportation (OR=3.65, 95% confidence interval [CI] 1.91, 6.97, p<0.001) was also associated with higher odds of comorbidities, as were cognitive barriers of difficulty understanding medical information (OR=1.71, 95% CI 1.10, 2.66, p=0.017), being confused about arrangements (OR=1.82, 95% CI 1.04, 3.21, p=0.037), and not being treated with respect in medical settings (OR=1.63, 95% CI 1.05, 2.53, p=0.028). When restricting analyses to participants with at least one health condition (comparing one condition vs. having ≥ 2 comorbid conditions), associations were maintained for financial and transportation barriers but not for cognitive barriers. CONCLUSION: A substantial proportion of adults reported comorbidities. Given the greater burden of barriers to medical care among people with comorbidities, interventions addressing these barriers present an important avenue for research and practice among Mexican-American border residents.

Health status of Mexican-origin persons: do proxy measures of acculturation advance our understanding of health disparities?

OBJECTIVES: This paper compares select health status indicators between the U.S. and Mexico, and within the Mexican-origin population using proxy measures of acculturation. METHODS: Statistical data were abstracted and a Medline literature review conducted of English-language epidemiologic articles on Mexican-origin groups published during 1976-2005. RESULTS: U.S.-born Mexican-Americans have higher morbidity and mortality compared to Mexico-born immigrants. Mexico has lower healthcare resources, life expectancy, and circulatory system and cancer mortality rates, but similar infant immunization rates compared to the U.S. Along the U.S.-Mexico border, the population on the U.S. side has better health status than the Mexican side. The longer in the U.S., the more likely Mexican-born immigrants engage in behaviors that are not health promoting. Conclusions Researchers should consider SEP, community norms, behavioral risk and protective factors when studying Mexican-origin groups. It is not spending-time in the U.S. that worsens health outcomes but rather changes in health promoting behaviors.

Providing health care to low-income women: a matter of trust.

BACKGROUND: Trust is an important indicator of quality in patient-provider relationships and predicts adherence to certain protective health behaviours. It has been relatively unexplored among low-income or minority women. OBJECTIVES: We explored health care experiences that influence patient trust among low-income women in the USA with respect to professionals and lay health workers (LHWs). METHODS: Focus groups were conducted with 33 prenatal and postpartum women, aged 18-45 years, recruited from community-based public prenatal care programmes. Focus groups were audio-recorded, transcribed, and independently coded by readers. A model of factors associated with trust was developed based on the major thematic categories. RESULTS: Most women were Black (67%) and had completed high school (85%). Factors related to greater trust specific to patient-provider relationships were: continuity of the patient-provider relationship, effective communication, demonstration of caring and perceived competence. Women with less trust in their physicians reported an unwillingness to follow his/her advice. Most women reported having more trusting relationships with LHWs and nurses than with physicians, probably due to greater contact with these staff. Several women with a low level of trust reported experiences of discrimination due to lack of insurance. CONCLUSIONS: Prenatal care presents a unique opportunity for providers to contribute to the elimination of health disparities among low-income women. Improving continuity with public health prenatal care providers and building strong relationships with LHWs may enhance quality of care and contribute to achieving this goal. Better patient-provider communication is also a practical area of focus towards improving patient trust.

Latinas and HIV/AIDS risk factors: implications for harm reduction strategies.

OBJECTIVES: We examined risk factors for HIV infection among Puerto Rican and Mexican American women aged 15 through 44 years. METHODS: We used data from the 1995 National Survey of Family Growth. Analyses focused on the relation between sex role attitudes, sex education, anxiety, and consistent condom use. RESULTS: Nearly 60% of Puerto Rican and Mexican American women received no sex education from parents. Twenty-one percent of Puerto Rican and 38.3% of Mexican American women reported no sex education in schools. Women with some sex education in school, less than 13 years of education, or higher sex role attitude scores were more likely than other women to have partners who consistently used condoms. CONCLUSIONS: Harm reduction interventions must be designed to reach multiple Latino audiences by age, gender, and subgroup