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Nierenberg JL, Adamson AW, Hu D, Huntsman S, Patrick C, Li M, Steele L, Tong B, Shieh Y, Fejerman L, Gruber SB, Haiman CA, John EM, Kushi LH, Torres-Mejía G, Ricker C, Weitzel JN, Ziv E, Neuhausen SL. Whole exome sequencing and replication for breast cancer among Hispanic/Latino women identifies FANCM as a susceptibility gene for estrogen-receptor-negative breast cancer. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.01.25.23284924. [PMID: 36747679 PMCID: PMC9901069 DOI: 10.1101/2023.01.25.23284924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Introduction Breast cancer (BC) is one of the most common cancers globally. Genetic testing can facilitate screening and risk-reducing recommendations, and inform use of targeted treatments. However, genes included in testing panels are from studies of European-ancestry participants. We sequenced Hispanic/Latina (H/L) women to identify BC susceptibility genes. Methods We conducted a pooled BC case-control analysis in H/L women from the San Francisco Bay area, Los Angeles County, and Mexico (4,178 cases and 4,344 controls). Whole exome sequencing was conducted on 1,043 cases and 1,188 controls and a targeted 857-gene panel on the remaining samples. Using ancestry-adjusted SKAT-O analyses, we tested the association of loss of function (LoF) variants with overall, estrogen receptor (ER)-positive, and ER-negative BC risk. We calculated odds ratios (OR) for BC using ancestry-adjusted logistic regression models. We also tested the association of single variants with BC risk. Results We saw a strong association of LoF variants in FANCM with ER-negative BC (p=4.1×10-7, OR [CI]: 6.7 [2.9-15.6]) and a nominal association with overall BC risk. Among known susceptibility genes, BRCA1 (p=2.3×10-10, OR [CI]: 24.9 [6.1-102.5]), BRCA2 (p=8.4×10-10, OR [CI]: 7.0 [3.5-14.0]), and PALB2 (p=1.8×10-8, OR [CI]: 6.5 [3.2-13.1]) were strongly associated with BC. There were nominally significant associations with CHEK2, RAD51D, and TP53. Conclusion In H/L women, LoF variants in FANCM were strongly associated with ER-negative breast cancer risk. It previously was proposed as a possible susceptibility gene for ER-negative BC, but is not routinely tested in clinical practice. Our results demonstrate that FANCM should be added to BC gene panels.
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Affiliation(s)
- Jovia L Nierenberg
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA, USA
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Aaron W Adamson
- Department of Population Sciences, Beckman Research Institute of City of Hope, Duarte, CA, USA
| | - Donglei Hu
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Scott Huntsman
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Carmina Patrick
- Department of Population Sciences, Beckman Research Institute of City of Hope, Duarte, CA, USA
| | - Min Li
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Linda Steele
- Department of Population Sciences, Beckman Research Institute of City of Hope, Duarte, CA, USA
| | - Barry Tong
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Yiwey Shieh
- Department of Population Health Sciences, Weill Cornell Medicine, New York, NY, USA
| | - Laura Fejerman
- Department of Public Health Service, University of California, Davis, Davis, CA, USA
- UC Davis Comprehensive Cancer Center, University of California, Davis, Davis, CA, USA
| | - Stephen B Gruber
- Department of Medical Oncology and Center for Precision Medicine, City of Hope National Medical Center, Duarte, CA, USA
| | - Christopher A Haiman
- Department of Preventive Medicine, Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Esther M John
- Department of Epidemiology & Population Health, Stanford University School of Medicine, Stanford, CA, USA
- Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
- Stanford Cancer Institute, Stanford University School of Medicine, Stanford, CA, USA
| | - Lawrence H Kushi
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | | | - Charité Ricker
- Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | | | - Elad Ziv
- Department of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Susan L Neuhausen
- Department of Population Sciences, Beckman Research Institute of City of Hope, Duarte, CA, USA
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2
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Lui PP, Zamboanga BL. A Critical Review and Meta-Analysis of the Associations Between Acculturation and Alcohol Use Outcomes Among Hispanic Americans. Alcohol Clin Exp Res 2018; 42:1841-1862. [PMID: 30030932 DOI: 10.1111/acer.13845] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 07/16/2018] [Indexed: 12/31/2022]
Abstract
Acculturation has been studied as one key sociocultural determinant that helps explain ethnic disparities in alcohol use outcomes among Hispanic Americans. Primary studies and other systematic reviews have found between-study inconsistencies regarding the extent to which acculturation is associated with alcohol use outcomes among Hispanic Americans. To better examine whether acculturation is distinctly linked to drinker status, drinking frequency, volume, intensity, binge drinking, and hazardous alcohol use/drinking problems, and to identify individual and methodological factors that moderate these associations, we conducted a comprehensive research synthesis. A systematic review was conducted on research pertaining to the associations between acculturation and alcohol use among Hispanics. We included 88 independent study samples (N = 68,282) coded from 68 manuscripts published in 1987 to 2017. Standard and robust variance estimation (RVE) meta-analyses were conducted to calculate the correlations between acculturation and overall alcohol use. We also conducted a series of analyses to examine the weighted mean correlations between acculturation and 6 specific drinking outcomes. We found a statistically significant correlation between acculturation and overall alcohol use (r = 0.09, p < 0.001). Acculturation was associated with drinker status (r = 0.10, p < 0.001), drinking intensity (r = 0.09, p = 0.001), binge drinking (r = 0.05, p = 0.006), and hazardous alcohol use/drinking problems (r = 0.06, p = 0.006), but not drinking frequency (r = 0.02, p = 0.56) or volume (r = 0.01, p = 0.73). Gender, acculturation dimension, acculturation domain, age group, and sampling settings were found to explain between-study variability in some of these associations. Findings show small relations between acculturation and various alcohol use outcomes, but the effects are relatively more robust among Hispanic women, adults, and when studies measured U.S. cultural orientation, linguistic acculturation, and behavioral practices.
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Affiliation(s)
- P Priscilla Lui
- Department of Psychology, Southern Methodist University, Dallas, Texas
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3
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Alvarez MJ, Frietze G, Ramos C, Field C, Zárate MA. A Quantitative Analysis of Latino Acculturation and Alcohol Use: Myth Versus Reality. Alcohol Clin Exp Res 2017; 41:1246-1256. [PMID: 28614615 DOI: 10.1111/acer.13420] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2016] [Accepted: 05/05/2017] [Indexed: 11/29/2022]
Abstract
Research on health among Latinos often focuses on acculturation processes and the associated stressors that influence drinking behavior. Given the common use of acculturation measures and the state of the knowledge on alcohol-related health among Latino populations, the current analyses tested the efficacy of acculturation measures to predict various indicators of alcohol consumption. Specifically, this quantitative review assessed the predictive utility of acculturation on alcohol consumption behaviors (frequency, volume, and quantity). Two main analyses were conducted-a p-curve analysis and a meta-analysis of the observed associations between acculturation and drinking behavior. Results demonstrated that current measures of acculturation are a statistically significant predictor of alcohol use (Z = -20.75, p < 0.0001). The meta-analysis included a cumulative sample size of 29,589 Latino participants across 31 studies. A random-effects model yielded a weighted average correlation of 0.16 (95% confidence interval = 0.12, 0.19). Additional subgroup analyses examined the effects of gender and using different scales to measure acculturation. Altogether, results demonstrated that acculturation is a useful predictor of alcohol use. In addition, the meta-analysis revealed that a small positive correlation exists between acculturation and alcohol use in Latinos with a between-study variance of only 1.5% (τ2 = 0.015). Our analyses reveal that the association between current measures of acculturation and alcohol use is relatively small.
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Affiliation(s)
- Miriam J Alvarez
- Department of Psychology, University of Texas at El Paso, El Paso, Texas
| | - Gabriel Frietze
- Department of Psychology, University of Texas at El Paso, El Paso, Texas
| | - Corin Ramos
- Department of Psychology, University of Texas at El Paso, El Paso, Texas
| | - Craig Field
- Department of Psychology, University of Texas at El Paso, El Paso, Texas
| | - Michael A Zárate
- Department of Psychology, University of Texas at El Paso, El Paso, Texas
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4
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Schlehofer MM, Brown-Reid TP. Breast health beliefs, behaviors, and barriers among latina permanent resident and migratory farm workers. J Community Health Nurs 2016; 32:71-88. [PMID: 25970102 DOI: 10.1080/07370016.2015.1024541] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
There is a dearth of research on the breast health behaviors of migratory farm workers. This research used focus group methodology to compare the breast cancer beliefs and barriers of Latina women working as migratory farmers (n = 33) and permanent residents (n = 31). In comparison to their permanent resident counterparts, migrant farmers had low knowledge about the causes of breast cancer, and experienced significant barriers to care. Many barriers were cultural-specific, including culturally-based gender roles. These findings have significant implications for designing culturally-relevant interventions to improve access to care among this population.
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5
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Lee S, Chae DH, Jung MY, Chen L, Juon HS. Health Examination Is Not a Priority for Less Acculturated Asian Americans. J Racial Ethn Health Disparities 2016; 4:10.1007/s40615-016-0306-0. [PMID: 27800598 PMCID: PMC5411340 DOI: 10.1007/s40615-016-0306-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 10/17/2016] [Accepted: 10/21/2016] [Indexed: 10/20/2022]
Abstract
This study examines the associations between acculturation and three health examination behaviors (physical, dental, and eye exams) among 846 Chinese, Korean, and Vietnamese Americans. The study was part of a randomized, community-based trial on liver cancer prevention that targeted Asian Americans in Washington DC metropolitan area. Acculturation was assessed using Suinn-Lew Asian Self-Identity Acculturation (SL-ASIA) scale, acculturation clusters, and length of stay. Health examination behaviors in the last 2 years were self-reported. Potential confounders such as age, gender, ethnicity, income, marital status, self-rated health status, health insurance, and having a regular physician were adjusted. Increased acculturation was associated with greater receipt of preventive services when acculturation was measured by SL-ASIA and acculturation clusters. Compared to those in the "Asian" cluster, those in the "American" cluster and "bicultural" clusters were more likely to have physical exams (American odds ratio (OR) = 1.83, 95 % confidence interval (CI) 0.99, 3.88; bicultural OR = 1.11; 95 % CI 0.72, 1.70), dental exams (American OR = 1.99, 95 % CI 1.09, 3.65; bicultural OR = 1.83, 95 % CI 1.21, 2.78), and eye exams (American OR = 4.48, 95 % CI 2.67, 7.66; bicultural OR = 1.92, 95 % CI 1.31, 2.81). A gradient was observed in these associations with the American cluster having stronger associations than the bicultural cluster. Interaction was found between acculturation and gender for receipt of a physical exam. Future studies are needed to further explicate how access to health care impacts the association between acculturation and health examinations among Asian Americans.
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Affiliation(s)
- Sunmin Lee
- Department of Epidemiology and Biostatistics, University of Maryland School of Public Health, 2234C School of Public Health Building, 4200 Valley Drive, College Park, MD, 20742, USA.
| | - David H Chae
- Department of Epidemiology and Biostatistics, University of Maryland School of Public Health, 2234C School of Public Health Building, 4200 Valley Drive, College Park, MD, 20742, USA
| | - Mary Y Jung
- Department of Epidemiology and Biostatistics, University of Maryland School of Public Health, 2234C School of Public Health Building, 4200 Valley Drive, College Park, MD, 20742, USA
| | - Lu Chen
- Fred Hutchinson Cancer Research Center, Seattle, WA, USA
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Pérez-Stable EJ, Otero-Sabogal R, Sabogal F, Nápoles-Springer A. Pathways to Early Cancer Detection for Latinas: En Acción Contra el Cáncer. ACTA ACUST UNITED AC 2016. [DOI: 10.1177/109019819602301s05] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Latinas have less breast cancer, have more cervical cancer, and obtain fewer screening tests at recommended intervals. This article reviews the epidemiology and use of screening tests for these cancers and cultural factors that affect screening. En Acción Contra el Cáncer was designed to increase use of breast and cervical cancer screening services by distributing free cancer educational materials in Spanish, implementing a media campaign, conducting community outreach, training lay networkers, and assisting clinicians. A survey of 1,601 Latinas, 20 to 74 years old, ascertained screening behavior and knowledge and attitudes about cancer. Comparison of intervention and control cities showed significant differences in proportion insured, married, born in the United States, and less acculturated. There were no significant differences in mammography and Pap smear use, knowledge, and attitudes. Culturally appropriate prevention interventions that target ethnic-specific concerns arc needed.
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Affiliation(s)
| | | | - Fabio Sabogal
- Medical Effectiveness Research Center for Diverse Populations at UCSF
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7
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Pasick RJ, Sabogal F, Bird JA, D'onofrio CN, Jenkins CNH, Lee M, Engelstad L, Hiatt RA. Problems and Progress in Translation of Health Survey Questions: The Pathways Experience. ACTA ACUST UNITED AC 2016. [DOI: 10.1177/109019819602301s04] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Pathways to Early Cancer Detection in Four Ethnic Groups is a program project funded by the National Cancer Institute aimed at increasing the use of breast and cervical cancer screening among underserved African American, Chinese, Hispanic, and Vietnamese women. The program project core is dedicated to cross-cultural studies including development of survey questions that are comparable in four languages. This article describes the Pathways surveys, summarizes the challenges encountered in question translation, and presents an adapted approach to translation. Concurrent, multilingual, decentered translation was the process through which an English version of each question was selected only when it could be directly and meaningfully translated into Mandarin, Cantonese, Spanish, and Vietnamese. Examples of challenges and how these were addressed in the Pathways surveys are presented, along with lessons learned throughout this process.
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8
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Variation in Outpatient Substance Abuse Treatment Units with High Concentrations of Latino Versus White Clients: Client Factors, Treatment Experiences, and Treatment Outcomes. HISPANIC JOURNAL OF BEHAVIORAL SCIENCES 2016. [DOI: 10.1177/07399863950174007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Research on Latinos receiving substance abuse care lacks detail in terms of client characteristics, treatment services, and the effectiveness of treatment. This study uses data from a large, recent, nationally representative sample of outpatient substance abuse treatment units to examine differences in client characteristics, treatment services, and outcomes. The study examines differences between units with 20% or more Latino clients and treatment units with 90% or more White clients. Results show that units with high concentrations of Latinos treat clients who are significantly poorer, more prone to abuse drugs than alcohol, more prone to turn to crime to support their habit, more likely to be ordered to treatment by the courts, and at a higher risk for HIV/AIDS; these clients have poorer treatment outcomes. Treatment and policy implications for units treating high concentrations of Latino clients and culturally sensitive substance abuse treatment are discussed.
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9
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Song S, Jason LA, Taylor RR, Torres-Harding SR, Helgerson J, Witter E. Fatigue Severity among African Americans: Gender and Age Interactions. JOURNAL OF BLACK PSYCHOLOGY 2016. [DOI: 10.1177/0095798402028001004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The present study investigated the relationship between fatigue, age, and gender in a multiculturally and socioeconomically diverse community-based urban sample. The impact of age and gender on fatigue severity was examined in a group of 3,692 African Americans and then compared to results from 9,717 Caucasians and 3,450 Latinos. Findings indicated that for African Americans, there was a significant gender by age interaction. African American women had significantly higher rates of fatigue when compared to African American men. Older African American men had significantly higher rates of fatigue than younger African American men. However, there was no significant difference in the levels of fatigue reported by younger and older African American women. An age and gender interaction was also present for the Caucasian sample but not for the Latino sample. Findings suggest that age and gender are important in predicting the severity of fatigue in an African American sample.
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10
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Terán LM, Belkic KL, Johnson CA. An Exploration of Psychosocial Determinants of Obesity among Hispanic Women. HISPANIC JOURNAL OF BEHAVIORAL SCIENCES 2016. [DOI: 10.1177/0739986302024001006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Obesity,a major public health problem among U.S. Hispanic women,has a psychosocial cultural context,which we explore through quantitative and qualitative methods. We examine,e.g. paid and unpaid work,cultural and familial dynamics,and their relation to eating habits,BMI and general well-being. Twenty-three Hispanic mothers mainly born in Mexico participated. Over half were obese and had less than 8 years of schooling. Multivariate predictors of BMI were “unrewarding” meal-related family behaviors and negative attributes of the children. Language discrepancy (Spanish predominance for the mother,but English spoken in the home) was sharpest among those with lowest SES, and was significantly correlated with unrewarding meal-related behaviors,poor self-assessed health,and borderline significantly with BMI. Low SES,social isolation and heavy burden of preparing meals,were inter-correlated and each directly associated with low self-esteem and indirectly, with obesity.
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Affiliation(s)
| | | | - C. Anderson Johnson
- Institute for Health Promotion and Disease Prevention Research, University of Southern California
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11
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Page RL. Differences in Health Behaviors of Hispanic, White, and Black Childbearing Women. HISPANIC JOURNAL OF BEHAVIORAL SCIENCES 2016. [DOI: 10.1177/0739986307304179] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Maternal health behaviors such as substance use and sexual promiscuity can put the health of mothers and their offspring at risk. Sociodemographic factors including low socioeconomic status are also found to correlate with health risks for childbearing women. Hispanic women—particularly those less acculturated—often have sociodemographic risk factors present, but have paradoxically positive pregnancy outcomes. This study examines the acculturation and ethnic differences among Hispanic, White, and Black women in health behaviors and attitudes during childbearing, using data from the National Survey of Family Growth Cycle 6 on 1,062 women who were either currently pregnant or had given birth in the past 12 months. Less acculturated Hispanic women had the lowest rates of substance use and reported the least risky sexual behavior compared to Blacks, Whites, and more acculturated Hispanic women, and had the highest levels of agreement with statements valuing traditional maternal roles compared to the other groups.
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12
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Vásquez E, Botoseneanu A, Bennett JM, Shaw BA. Racial/Ethnic Differences in Trajectories of Cognitive Function in Older Adults. J Aging Health 2016; 28:1382-1402. [PMID: 26719488 DOI: 10.1177/0898264315620589] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
OBJECTIVE The objective of this study is to (a) examine racial/ethnic differences in trajectories of cognitive function and (b) evaluate the role of education and health behaviors (physical activity [PA] and smoking) as mediators of racial/ethnic differences in the rate of decline in cognitive function in older adults. METHOD Data for this study came from the Health and Retirement Study ( n = 3,424). Hierarchical linear models were used to define the trajectory of cognitive function between 2002 and 2008. Participants were classified based on PA as non-vigorously active, intermittent vigorously active, and consistently vigorously active. RESULTS After adding education, the Hispanic's and Black's disparities in cognitive performance were slightly attenuated (Hispanics, β = -1.049, p < .001; Blacks, β = -3.397, p < .001) but were still different from Whites. Smoking was not associated with the cognition intercept or rate of decline. DISCUSSION We found education had a partial mediating effect on racial differences in levels of cognition but not on the rate of change over time.
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Affiliation(s)
- Elizabeth Vásquez
- 1 University at Albany, School of Public Health, Rensselaer, NY, USA
| | - Anda Botoseneanu
- 2 University of Michigan, Ann Arbor, USA.,3 Yale University, New Haven, CT, USA
| | | | - Benjamin A Shaw
- 1 University at Albany, School of Public Health, Rensselaer, NY, USA
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13
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Soto FG, Kane WM, Going S, Ford ES, Marshall JR, Staten LK, Smith JE. Camine Con Nosotros: Connecting Theory and Practice for Promoting Physical Activity among Hispanic Women. Health Promot Pract 2016. [DOI: 10.1177/152483990000100217] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Despite the popularity and widespread use of theory in health education, practitioners still find it difficult to design and implement theory-based interventions. This is especially true when working with ethnic/racial minority groups, including Hispanic groups. Practitioners working with Hispanic communities face additional barriers that may often discourage them from using theories when planning interventions. These barriers include the diversity that exists within the Hispanic population, lack of reliable data, and issues related to cross-cultural applicability of current behavior theories. However, the use of theory constitutes a valuable tool for developing more effective programs, and theorist researchers should be more sensitive to practitioners’ needs. By explaining the processes for selecting and applying theory in the same detail as outcome results, researchers will contribute to increasing practitioners’ interest in theory. This article describes Camine con Nosotros, a theory-based physical activity program for Hispanic women, and explains the process of selecting the theoretical framework of the program and connecting theory and practice.
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Affiliation(s)
| | - William M. Kane
- University of New Mexico College of Education, Albuquerque, NM
| | | | | | | | | | - Joan E. Smith
- Office of Chronic Disease Prevention, Bureau of Prevention and Health Promotion, Arizona Department of Health Services, Phoenix, AZ
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15
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Fox M, Entringer S, Buss C, DeHaene J, Wadhwa PD. Intergenerational transmission of the effects of acculturation on health in Hispanic Americans: a fetal programming perspective. Am J Public Health 2015; 105 Suppl 3:S409-23. [PMID: 25905831 PMCID: PMC4455494 DOI: 10.2105/ajph.2015.302571] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2015] [Indexed: 11/04/2022]
Abstract
We propose a transdisciplinary, life span framework for examining the underlying cause of the observed intergenerational decline in health among Hispanic Americans. We focus on acculturation, and we posit that acculturation-related processes in first-generation Hispanic immigrant mothers may affect the intrauterine development of an unborn child, via the process of fetal programming, to produce phenotypic effects that may alter the susceptibility for noncommunicable chronic diseases. In this manner, an intergenerational cascade of perpetuation may become established. Our framework may shed light on the biological, behavioral, and social causes of intergenerational cycles of vulnerability among immigrant minority groups, with public health and policy implications for primary prevention and intervention.
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Affiliation(s)
- Molly Fox
- Molly Fox is with the Early Human and Lifespan Development Program and the Department of Psychiatry and Human Behavior, School of Medicine, University of California, Irvine. Sonja Entringer and Claudia Buss are with the UCI Development, Health, and Disease Research Program, School of Medicine, University of California, Irvine, and the Department of Medical Psychology, Charité Universitätsmedizin, Berlin, Germany. Jessica DeHaene and Pathik D. Wadhwa are with the UCI Development, Health, and Disease Research Program, School of Medicine, University of California, Irvine
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16
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Chang A, Kenya S, Ilangovan K, Li H, Koru-Sengul T, Alonzo Y, Carrasquillo O. Is greater acculturation associated with an increased prevalence of cardiovascular risk factors among Latinos in South Florida? Med Care 2015; 53:417-22. [PMID: 25793266 PMCID: PMC7945007 DOI: 10.1097/mlr.0000000000000337] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
OBJECTIVE To examine the association of acculturation with various cardiovascular risk factors (CRFs) among Latinos with diabetes in South Florida. METHODS In a cross-sectional analysis of data collected from 300 Latinos with poorly controlled diabetes we measured acculturation using the Marin Short Acculturation Scale. We examined correlations between acculturation and the following 7 CRFs: hemoglobin A1C, low-density lipoprotein, systolic blood pressure, body mass index, smoking status, physical activity, and fruit and vegetable intake. RESULTS Cubans made up 38% of our population; no other Latino subgroup represented over 17% of the sample. Of the 8 outcomes examined, only smoking was associated with increased acculturation; 12% of Latinos in the 2 lowest acculturation groups were current smokers versus 25% in the highest acculturation group (P=0.02). Furthermore, Cuban Americans from our sample had over double the prevalence of smoking compared with non-Cubans in both the lowest and highest acculturation groups. CONCLUSIONS With the exception of smoking, our data does not support a link between increased acculturation and higher prevalence of CRFs in Latinos with diabetes. Smoking prevention and cessation programs targeting Latinos and particularly among Cubans are needed.
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Affiliation(s)
- Aileen Chang
- Department of General Internal Medicine, Division of Biostatistics, University of Miami, Miami, FL
| | - Sonjia Kenya
- Department of General Internal Medicine, Division of Biostatistics, University of Miami, Miami, FL
| | - Kumar Ilangovan
- Department of General Internal Medicine, Division of Biostatistics, University of Miami, Miami, FL
| | - Hua Li
- Department of Public Health Sciences, Division of Biostatistics, University of Miami, Miami, FL
| | - Tulay Koru-Sengul
- Department of Public Health Sciences, Division of Biostatistics, University of Miami, Miami, FL
| | - Yisel Alonzo
- Department of General Internal Medicine, Division of Biostatistics, University of Miami, Miami, FL
| | - Olveen Carrasquillo
- Department of General Internal Medicine, Division of Biostatistics, University of Miami, Miami, FL
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Abraído-Lanza AF, Martins MC, Shelton RC, Flórez KR. Breast Cancer Screening Among Dominican Latinas: A Closer Look at Fatalism and Other Social and Cultural Factors. HEALTH EDUCATION & BEHAVIOR 2015; 42:633-41. [PMID: 25869406 DOI: 10.1177/1090198115580975] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
With the marked increase of the Latino population in the United States during the past 20 years, there has been growing interest in the social, cultural, and structural factors that may impede breast cancer screening among Latino women, especially among those subgroups that have been understudied. Acculturation and fatalism are central cultural constructs in these growing fields of research. However, there is great debate on the extent to which acculturation and fatalism affect breast cancer screening among Latinas relative to other social or structural factors or logistical barriers. Moreover, little theoretical work specifies or tests pathways between social, structural, and cultural determinants of screening. This study tests a theoretical model of social and structural (socioeconomic status and access to health care) and cultural factors (acculturation and fatalism) as correlates of mammography screening among Dominican Latinas, a group that has been understudied. The study expands prior work by examining other factors identified as potential impediments to mammography screening, specifically psychosocial (e.g., embarrassment, pain) and logistical (e.g., not knowing how to get a mammogram, cost) barriers. Interview-administered surveys were conducted with 318 Latinas from the Dominican Republic aged 40 years or older. Fatalistic beliefs were not associated with mammogram screening. Greater acculturation assessed as language use was associated with decreased screening. The strongest predictor of decreased screening was perceived barriers. Results highlight the importance of assessing various self-reported psychosocial and logistical barriers to screening. Possible avenues for screening interventions include intensifying public health campaigns and use of personalized messages to address barriers to screening. Results add to a limited body of research on Dominicans, who constitute the fifth largest Latino group in the United States.
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Holmes LM, Marcelli EA. Neighborhood social cohesion and smoking among legal and unauthorized Brazilian migrants in metropolitan Boston. J Urban Health 2014; 91:1175-88. [PMID: 25331821 PMCID: PMC4242854 DOI: 10.1007/s11524-014-9912-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Tobacco smoking is estimated to be the largest preventable cause of mortality in the USA, but little is known about the relationship between neighborhood social environment and current smoking behavior or how this may differ by population and geography. We investigate how neighborhood social cohesion and disorder are associated with smoking behavior among legal and unauthorized Brazilian migrant adults using data from the 2007 Harvard-UMASS Boston Metropolitan Immigrant Health and Legal Status Survey (BM-IHLSS), a probabilistic household survey of adult Brazilian migrants. We employ logistic regression to estimate associations between neighborhood social cohesion, neighborhood disorder, and current smoking. We find that neighborhood-level social cohesion is associated with lower likelihood of being a current smoker (O.R. = .836; p < .05), and neighborhood disorder, measured as crime experienced in the neighborhood, is not associated with current smoking. Neighborhood population density, age, being male, and residing with someone who smokes are each positively associated with current smoking (p < .10). The health of participants' parents at the age of 35, being married, and individual earnings are associated with a reduction in the probability of being a current smoker (p < .05). Migrant legal status and length of residence in the USA are not associated with current smoking. Our findings suggest that neighborhood social cohesion may be protective against smoking. Alternatively, neighborhood disorder does not appear to be related to current smoking among Brazilian migrants.
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Affiliation(s)
- Louisa M Holmes
- Center for Tobacco Control Research and Education, University of California San Francisco, 530 Parnassus Avenue, Suite 366, San Francisco, CA, 94143, USA,
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Daniel-Ulloa J, Reboussin BA, Gilbert PA, Mann L, Alonzo J, Downs M, Rhodes SD. Predictors of Heavy Episodic Drinking and Weekly Drunkenness Among Immigrant Latinos in North Carolina. Am J Mens Health 2014; 8:339-48. [PMID: 24457467 PMCID: PMC4107145 DOI: 10.1177/1557988313519670] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Few studies have examined correlates of heavy drinking among rural immigrant Latino men. This analysis identified correlates of typical week drunkenness and past 30-day heavy episodic drinking, within a sample of immigrant Latino men in rural North Carolina (n = 258). In the bivariate analyses, Mexican birth, entering the United States as an adult, and year-round employment were associated with increased odds of typical week drunkenness, and higher acculturation and affiliation with a religion with strict prohibitions against drinking alcohol were associated with lower odds of typical week drunkenness. Being older, Mexican birth, entering the United States as an adult, and lower acculturation were associated with increased odds of heavy episodic drinking, and affiliation with a religion with strict prohibitions against drinking alcohol and completing high school were associated with decreased odds of heavy episodic drinking. In multivariable modeling, only religious affiliation was associated with typical week drunkenness. Mexican birth, entering the United States as an adult, and lower acculturation were associated with increased odds of heavy episodic drinking, and affiliation with a religion with strict prohibitions against drinking alcohol and completing high school were associated with lower odds of heavy episodic drinking. The health of minority men in the United States has been neglected, and immigrant Latino men comprise a particularly vulnerable population. This analysis provides initial data on some factors associated with heavy drinking within a population about which little is known. Future studies should examine moderating or mediating factors between age, acculturation, religiosity, and heavy drinking that might be targets for behavioral interventions.
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Affiliation(s)
- Jason Daniel-Ulloa
- University of Iowa, Iowa City, IA, USA Wake Forest University, Winston-Salem, NC, USA
| | | | - Paul A Gilbert
- University of North Carolina-Chapel Hill, Chapel Hill, NC, USA
| | - Lilli Mann
- Wake Forest University, Winston-Salem, NC, USA
| | | | - Mario Downs
- Wake Forest University, Winston-Salem, NC, USA
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Webb Hooper M, Baker EA, McNutt MD. Racial/Ethnic differences among smokers: revisited and expanded to help seekers. Nicotine Tob Res 2013; 16:621-5. [PMID: 24336396 DOI: 10.1093/ntr/ntt206] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Most research on racial/ethnic differences among smokers is outdated and does not focus on help seekers. The purpose of this study was to revisit racial/ethnic differences in variables related to cessation in a sample of smokers enrolled in a randomized trial. METHODS Adult smokers (N = 417; n = 126 White; n = 123 Hispanic; n = 168 Black) completed measures of demographics, smoking history, alcohol use, depressive symptoms, and readiness to quit. RESULTS We found significant differences in these factors across groups. Blacks were more likely to be older, less educated, single, low income, smoke menthol cigarettes, and report greater nicotine dependence. Hispanics were younger, reported fewer years smoking and cigarettes per day, lower nicotine dependence, preferred mentholated cigarettes, and reported greater alcohol use intensity. After controlling for demographics and smoking history, Blacks reported greater depressive symptoms and lower readiness to quit compared with Whites and Hispanics. CONCLUSIONS Help-seeking Blacks may exhibit more risk factors for difficulty quitting compared with other groups. Hispanics may have some protective factors, such as lower dependence, but require attention to alcohol use and menthol smoking. Identifying preintervention racial/ethnic differences in characteristics related to cessation is important for developing evidence-based and culturally specific interventions and for reducing tobacco-related health disparities.
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Affiliation(s)
- Monica Webb Hooper
- Department of Psychology, Sylvester Comprehensive Cancer Center, University of Miami, Coral Gables, FL
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Al-Hazzaa HM, Al-Nakeeb Y, Duncan MJ, Al-Sobayel HI, Abahussain NA, Musaiger AO, Lyons M, Collins P, Nevill A. A cross-cultural comparison of health behaviors between Saudi and British adolescents living in urban areas: gender by country analyses. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2013; 10:6701-20. [PMID: 24300072 PMCID: PMC3881136 DOI: 10.3390/ijerph10126701] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2013] [Revised: 11/15/2013] [Accepted: 11/19/2013] [Indexed: 12/21/2022]
Abstract
This study investigated the cross-cultural differences and similarity in health behaviors between Saudi and British adolescents. A school-based cross-sectional study was conducted at four cities in Saudi Arabia (Riyadh and Al-Khobar; N = 1,648) and Britain (Birmingham and Coventry; N = 1,158). The participants (14–18 year-olds) were randomly selected using a multistage stratified cluster sampling technique. Measurements included anthropometric, screen time, validated physical activity (PA) questionnaire and dietary habits. The overweight/obesity prevalence among Saudi adolescents (38.3%) was significantly (p < 0.001) higher than that found among British adolescents (24.1%). The British adolescents demonstrated higher total PA energy expenditure than Saudi adolescents (means ± SE = 3,804.8 ± 81.5 vs. 2,219.9 ± 65.5 METs-min/week). Inactivity prevalence was significantly (p < 0.001) higher among Saudi adolescents (64%) compared with that of British adolescents (25.5%). The proportions of adolescents exceeding 2 h of daily screen time were high (88.0% and 90.8% among Saudis and British, respectively). The majority of Saudi and British adolescents did not have daily intakes of breakfast, fruit, vegetables and milk. MANCOVA showed significant (p < 0.05) gender by country interactions in several lifestyle factors. There was a significant (p < 0.001) gender differences in the ratio of physical activity to sedentary behaviors. In conclusion, Saudi and British adolescents demonstrated some similarities and differences in their PA levels, sedentary behaviors and dietary habits. Unhealthy lifestyle behaviors among adolescents appear to be a cross-cultural phenomenon.
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Affiliation(s)
- Hazzaa M. Al-Hazzaa
- Pediatric Exercise Physiology Research Laboratory, College of Education, King Saud University, P.O. Box 2458, Riyadh 11451, Saudi Arabia
- Faculty of Health and Life Sciences, Coventry University, James Starley Building, Priory Street, Coventry, CV1 5FB, UK; E-Mail:
- School of Human Sciences, Newman University College, Birmingham, Genners Lane, Bartley Green, Birmingham B32 3NT, UK; E-Mail:
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +966-11-4678411; Fax: +966-11-467-3179
| | - Yahya Al-Nakeeb
- College of Education, Qatar University, P.O. Box 2713, Qatar; E-Mail:
| | - Michael J. Duncan
- Faculty of Health and Life Sciences, Coventry University, James Starley Building, Priory Street, Coventry, CV1 5FB, UK; E-Mail:
| | - Hana I. Al-Sobayel
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 6941, Riyadh 11452, Saudi Arabia; E-Mail:
| | - Nada A. Abahussain
- School of Health Services, Ministry of Education, Eastern Province 31952, Saudi Arabia; E-Mail:
| | - Abdulrahman O. Musaiger
- Nutrition and Health Studies Unit, University of Bahrain, P.O. Box 32038, Manama, Bahrain; E-Mail:
- Arab Center for Nutrition, P.O. Box 26923, Manama, Bahrain
| | - Mark Lyons
- Department of Physical Education and Sport Sciences, University of Limerick, Limerick, Ireland; E-Mail:
| | - Peter Collins
- School of Human Sciences, Newman University College, Birmingham, Genners Lane, Bartley Green, Birmingham B32 3NT, UK; E-Mail:
| | - Alan Nevill
- School of Performing Arts and Leisure, University of Wolverhampton, Gorway Road, Walsall, WS1 3BD, UK; E-Mail:
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Thomson EF, Nuru-Jeter A, Richardson D, Raza F, Minkler M. The Hispanic Paradox and older adults' disabilities: is there a healthy migrant effect? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2013; 10:1786-814. [PMID: 23644828 PMCID: PMC3709349 DOI: 10.3390/ijerph10051786] [Citation(s) in RCA: 62] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Revised: 04/10/2013] [Accepted: 04/15/2013] [Indexed: 01/25/2023]
Abstract
The "Hispanic Paradox" suggests that despite rates of poverty similar to African Americans, Hispanics have far better health and mortality outcomes, more comparable to non-Hispanic White Americans. Three prominent possible explanations for the Hispanic Paradox have emerged. The "Healthy Migrant Effect" suggests a health selection effect due to the demands of migration. The Hispanic lifestyle hypothesis focuses on Hispanics' strong social ties and better health behaviors. The reverse migration argument suggests that the morbidity profile in the USA is affected when many Hispanic immigrants return to their native countries after developing a serious illness. We analyzed data from respondents aged 55 and over from the nationally representative 2006 American Community Survey including Mexican Americans (13,167 U.S. born; 11,378 immigrants), Cuban Americans (314 U.S. born; 3,730 immigrants), and non-Hispanic White Americans (629,341 U.S. born; 31,164 immigrants). The healthy migrant effect was supported with SES-adjusted disability comparable between Mexican, Cuban and non-Hispanic Whites born in the USA and all immigrants having lower adjusted odds of functional limitations than U.S. born non-Hispanic Whites. The reverse migration hypothesis was partially supported, with citizenship and longer duration in the USA associated with higher rates of SES-adjusted disability for Mexican Americans. The Hispanic healthy life-style explanation had little support in this study. Our findings underline the importance of considering nativity when planning for health interventions to address the needs of the growing Hispanic American older adult population.
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Affiliation(s)
- Esme Fuller Thomson
- Factor-Inwentash Faculty of Social Work, University of Toronto 246 Bloor Street West, Toronto, ON M5S 1A1, Canada; E-Mail:
| | - Amani Nuru-Jeter
- School of Public Health, University of California Berkeley, CA 94720, USA; E-Mails: (A.N.-J.); (M.M.)
| | - Dawn Richardson
- College of Urban and Public Affairs, Portland State University, Portland, OR 97201, USA; E-Mail:
| | - Ferrah Raza
- Factor-Inwentash Faculty of Social Work, University of Toronto 246 Bloor Street West, Toronto, ON M5S 1A1, Canada; E-Mail:
| | - Meredith Minkler
- School of Public Health, University of California Berkeley, CA 94720, USA; E-Mails: (A.N.-J.); (M.M.)
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Affiliation(s)
- Diana Cassady
- a Cardiovascular Disease-Outreach, Resources and Epidemiology (CORE) Program, a joint program of the Institute for Health & Aging , University of California , San Francisco , USA
- b California Department of Health Services , USA
| | - Virginia L. Jang
- c ON THE MOVE! Program, California Department of Health Services , USA
| | | | - Cynthia M. Morrison
- e ON THE MOVE! program, California Department of Health Services , 601 N. 7th Street, M.S. 675, P.O. Box 942732, Sacramento , CA , 94234-7320 , USA
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Grassi K, Gonzalez MG, Tello P, He G. La Vida Caminando: A Community-Based Physical Activity Program Designed by and for Rural Latino Families. ACTA ACUST UNITED AC 2013. [DOI: 10.1080/10556699.1999.10603423] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Kathleen Grassi
- a Diabetes Education Project , Maternal, Child and Adolescent Health Program, Fresno County Human Services System , P.O. Box 11867, Fresno , CA , 93775 , USA
| | | | - Patricia Tello
- a Diabetes Education Project , Maternal, Child and Adolescent Health Program, Fresno County Human Services System , P.O. Box 11867, Fresno , CA , 93775 , USA
| | - Gary He
- c Division of Statistics , University of California , Davis , USA
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Justice-Gardiner H, Nutt S, Rechis R, McMillan B, Warf R. Using new media to reach Hispanic/Latino cancer survivors. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2012; 27:100-104. [PMID: 21877170 DOI: 10.1007/s13187-011-0267-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
In the USA, cancer is a leading cause of morbidity and premature death among the Hispanic/Latino population. It is estimated that one in two Hispanic men and one in three Hispanic women will be diagnosed with cancer during their lifetime (American Cancer Society 2010). Despite this significant cancer burden, few innovative strategies for communication and outreach to this population currently exist. In 2009, LIVESTRONG launched a national outreach campaign, which utilized social marketing, specifically targeting Hispanics with the goal of increasing awareness and usage of LIVESTRONG's Spanish-language cancer navigation resources. This campaign, one of the first undertaken by a national cancer-related organization, led to increased awareness and utilization of resources, including a 238% increase in traffic over traditional marketing campaigns which focused on radio alone. The success of this campaign highlights the use of social media as a cost-effective method to raise awareness of cancer resources among Hispanics.
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Acculturation, physical activity and television viewing in Hispanic women: findings from the 2005 California Women's Health Survey. Public Health Nutr 2011; 15:198-207. [PMID: 21794203 DOI: 10.1017/s1368980011001273] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To assess the relationship of acculturation with physical activity and sedentary behaviours among Hispanic women in California. DESIGN Data from the 2005 California Women's Health Survey (CWHS) - a cross-sectional telephonic survey of health indicators and health-related behaviours and attitudes - were used. SETTING Using a random-digit dialling process, data were collected monthly from January to December 2005. SUBJECTS A total of 1298 women aged ≥18 years in California who self-identified as Hispanic. RESULTS Of the participants included in the analysis, 49 % were adherent to physical activity recommendations (with 150 min of weekly activity signifying adherence). There was no significant association between language acculturation and moderate or vigorous physical activity after controlling for potential confounders such as smoking, age and employment status. There was also no association between duration of residence in the USA and moderate or vigorous physical activity. Language acculturation was positively associated with television (TV) viewing, with highly acculturated women reporting more hours of TV viewing compared with women with an intermediate acculturation score (P = 0·0001), and those with an intermediate score reporting more hours of TV viewing compared with those with a low score (P = 0·003). This relationship persisted after inclusion of smoking, employment status, age and education in the model. CONCLUSIONS Higher levels of language acculturation may be associated with increased sedentary behaviours because of the influence of US culture on those women who have assimilated to the culture. Acculturation is an important factor to be taken into account when designing health education interventions for the Hispanic female population.
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de Heer HD, Balcazar HG, Castro F, Schulz L. A path analysis of a randomized promotora de salud cardiovascular disease-prevention trial among at-risk Hispanic adults. HEALTH EDUCATION & BEHAVIOR 2011; 39:77-86. [PMID: 21680806 DOI: 10.1177/1090198111408720] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This study assessed effectiveness of an educational community intervention taught by promotoras de salud in reducing cardiovascular disease (CVD) risk among Hispanics using a structural equation modeling (SEM) approach. Model development was guided by a social ecological framework proposing CVD risk reduction through improvement of protective health behaviors, health beliefs, contextual and social factors. Participants were 328 Hispanic adults with at least one CVD risk factor. SEM analyses assessed direct and indirect effects of intervention participation on CVD risk (Framingham score) and latent variables nutrition intake and health beliefs. The model fit was adequate (root mean square error of approximation = .056 [90% confidence interval = .040, .072], comparative fit index = .967, normed fit index = .938, nonnormed fit index = .947). Intervention participation was associated with improved nutritional consumption, but not lower CVD risk. Stronger health beliefs predicted healthier nutritional habits. This project provided evidence for the adequacy of a conceptual framework that can be used to elicit new pathways toward CVD risk reduction among at-risk Hispanic populations.
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Immigration, health care access, and recent cancer tests among Mexican-Americans in California. J Immigr Minor Health 2010; 12:433-44. [PMID: 19052868 DOI: 10.1007/s10903-008-9198-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Immigrants' lower rates of cancer testing may be due to lack of fluency in English and other skills and knowledge about navigating US health care markets, lack of access to health services, or both. We analyzed 9,079 Mexican-American respondents to the 2001 California Health Interview Survey (CHIS) grouped as born in the US, living in the US 10 or more years, or living in the US less than 10 years. The CHIS provides the largest Mexican-American sample in a US survey. Access to care meant having health insurance coverage and a usual source of care. English proficiency meant the respondent took the interview in English. Multivariate logistic regression was used to predict outcomes. Respondents reporting more time in the US were more likely to report access to medical care and to report getting a cancer screening exam. Regardless of time in the US, respondents reporting access had similar test rates. Regression results indicate that time in the US and primary language were not significant relative to use of cancer screening tests, but access to care was. Cancer screening tests that are covered by Every Woman Counts, California's breast and cervical cancer early detection program, had smaller gaps among groups than colorectal cancer screening which is not covered by a program. California is the only state with a survey able to monitor changes in small population groups. Understanding barriers specific to subgroups is key to developing appropriate policy and interventions to increase use of cancer screening exams.
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Waldstein A. Popular medicine and self-care in a Mexican migrant community: toward an explanation of an epidemiological paradox. Med Anthropol 2010; 29:71-107. [PMID: 20391159 DOI: 10.1080/01459740903517386] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
While Hispanics are among the most economically disadvantaged groups in the United States, immigrants from Latin America have health profiles equal to or better than Americans of European descent. Research on this epidemiological paradox suggests that aspects of Hispanic culture prevent negative health outcomes associated with poverty, poor education, and barriers to professional care. However, little attention has been given to the ethnomedical beliefs and practices of any Hispanic subgroup. Here I present an ethnographic study of women's popular medicine in a Mexican migrant community in Athens, Georgia. Migrant women promote healthy behaviors, diagnose sick family members, and prescribe home remedies. These practices stem from long traditions of self-medication and family care, which have experienced less disruption by the biomedical profession than have other North American popular medical systems. Examining Mexican popular medicine within the context of scientific literature suggests that these self-care practices protect health and should be considered by investigators of the "Hispanic health paradox." The study also suggests that directing more attention to self-care will be fruitful for medical anthropology.
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Affiliation(s)
- Anna Waldstein
- School of Anthropology and Conservation, University of Kent, Marlowe Building, Canterbury CT2 7NR, UK.
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Caskie GIL, Sutton MC, Margrett JA. The relation of hypertension to changes in ADL/IADL limitations of Mexican american older adults. J Gerontol B Psychol Sci Soc Sci 2010; 65B:296-305. [PMID: 20110317 PMCID: PMC3107028 DOI: 10.1093/geronb/gbq001] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2009] [Accepted: 01/02/2010] [Indexed: 11/13/2022] Open
Abstract
Hypertension, highly prevalent and often undiagnosed among older Mexican Americans, is associated with greater limitations in activities of daily living (ADLs) and instrumental activities of daily living (IADLs) that can lead to greater dependency for older adults. Using data from the Hispanic Established Populations for Epidemiologic Studies of the Elderly study, the rate of increase in ADL/IADL limitations for a 7-year period was examined for 3,046 older Mexican Americans classified either as reporting hypertension at baseline, first reporting hypertension at subsequent waves, or never reporting hypertension. Latent growth models indicated increased ADL/IADL limitations over time; individuals with hypertension evidenced greater increases than those without hypertension. Age, comorbidities, and depression were positively related to greater ADL/IADL limitations at baseline for all groups; only age was consistently related to ADL/IADL change over time. Development of hypertension may increase the risk of ADL/IADL decline, but early diagnosis and treatment may attenuate this effect.
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Affiliation(s)
- Grace I L Caskie
- Department of Education and Human Services, Lehigh University, 111 Research Drive, Bethlehem, PA 18015, USA.
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Afable-Munsuz A, Ponce NA, Rodriguez M, Perez-Stable EJ. Immigrant generation and physical activity among Mexican, Chinese & Filipino adults in the U.S. Soc Sci Med 2010; 70:1997-2005. [PMID: 20378226 DOI: 10.1016/j.socscimed.2010.02.026] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2009] [Revised: 01/11/2010] [Accepted: 02/28/2010] [Indexed: 10/19/2022]
Abstract
Migrant studies of physical activity (PA) can provide insight into the prevention of chronic disease. It is unclear, however, whether PA increases or decreases the longer migrants live in their host country. In the US, studies on immigrants' length of residence in the US and PA are inconclusive and many studies do not adequately consider the role of socioeconomic status (SES). Using California data, we examine relationships between immigrant generation and physical activity (PA) among Mexican, Chinese and Filipino adults, who represent the three largest immigrant groups in the US, and the extent to which the relationships are confounded by SES. Data from the 2000 US Census was linked with data on adults 18 years and older from the 2005 California Health Interview Survey. PA was measured in three different domains: leisure time (LTPA), non-leisure time (NLTPA) and any PA. Logistic regression was used to examine whether a wide range of SES factors, measured at the respondent and neighborhood levels, influenced the relationship between immigrant generation and PA in all domains and in different ethnic origin groups. Generation was significantly associated with LTPA among Mexican and Chinese adults and with NLTPA among all 3 ethnic origin groups; however the nature of the relationships varied. After adjusting for individual and neighborhood SES factors, a positive association between generation and LTPA remained among Mexican adults, and negative association between generation and NLTPA remained among Chinese and Filipino adults. These results underscore the importance of comparative studies of immigrant generation and PA and consideration of SES factors to identify pathways linking generation to PA. In the context of increasing rates of chronic disease, the study of transitions in PA among immigrants will continue to be critical to promoting the public health of diverse populations in countries such as the US.
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Affiliation(s)
- Aimee Afable-Munsuz
- Medical Effectiveness Research Center for Diverse Populations, Division of General Internal Medicine, Department of Medicine, University of California, San Francisco, 3333 California Street, San Francisco, CA 94143-0613, USA.
| | - Ninez A Ponce
- Department of Health Services, University of California, Los Angeles, CA, USA
| | - Michael Rodriguez
- Department of Family Medicine, University of California, Los Angeles, CA, USA
| | - Eliseo J Perez-Stable
- Medical Effectiveness Research Center for Diverse Populations, Division of General Internal Medicine, Department of Medicine, University of California, San Francisco, 3333 California Street, San Francisco, CA 94143-0613, USA
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Weiss UK, Tillman KH. Risky sexual behaviors among Hispanic young adults in South Florida: nativity, age at immigration and gender differences. PERSPECTIVES ON SEXUAL AND REPRODUCTIVE HEALTH 2009; 41:202-209. [PMID: 20444173 DOI: 10.1363/4120209] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
CONTEXT U.S. Hispanics are disadvantaged compared with whites in regard to sexual health, particularly early sexual initiation and contraceptive use. It is unclear whether differences in nativity and immigration are associated with risky sexual behaviors. METHODS Data collected between 1998 and 2000 from a community sample in South Florida were analyzed to examine sexual behaviors among 709 Hispanic individuals aged 18-23. Associations between nativity and age at immigration and sexual behaviors were assessed separately by gender using chi-square tests and analyses of covariance. RESULTS Smaller proportions of sexually experienced women who had immigrated to the United States before age six than of similar U.S.-born women reported having had vaginal sex (83% vs. 91%) and oral sex (71% vs. 86%) in the past year. Compared with U.S.-born women, those who had immigrated at age six or older reported lower levels of oral sex (66% vs. 86% of those with sexual experience) and drug use in conjunction with sex in the past year (mean score, 1.2 vs. 1.6 on a scale of 1-5), and a lower average lifetime number of sexual partners (2.0 vs. 3.7 in the sample overall). Immigrant men were no less likely than U.S.-born men to engage in risky sexual behavior. CONCLUSIONS Given the diversity of nativity and immigration histories among Hispanics in the United States, it is important that research examine both factors. An understanding of their joint association with sexual activity, plus the conditioning effects of gender, could help professionals to develop effective education and prevention programs for young people who are at risk for engaging in potentially dangerous sexual behavior.
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Affiliation(s)
- Ursula Keller Weiss
- Center for Demography and Population Health, Florida State University, Tallahassee, Florida, USA.
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Physical activity participation by parental language use in 4th, 8th, and 11th grade students in Texas, USA. J Immigr Minor Health 2009; 12:769-80. [PMID: 19365728 DOI: 10.1007/s10903-009-9249-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2009] [Accepted: 03/30/2009] [Indexed: 10/20/2022]
Abstract
Research on physical activity (PA) by level of acculturation in Hispanic children is limited and findings have been mixed. We examined PA participation by primary language used with parents in a representative sample of 4th, 8th, and 11th grade Texas public school students. Mixed-effects regression models were conducted using cross-sectional data from the 2004-2005 School Physical Activity and Nutrition Study (n = 22,049). Self-reported PA was compared among three language-ethnic groups: Spanish-Hispanic (SH) (referent); English-Hispanic (EH); and English-Other (EO). EH and/or EO girls were generally between 1.25 and 2.58 [OR] times more likely to participate in PA across grade levels, with the largest differences found for school sports in 8th grade girls. EH and EO 8th grade boys were 1.71 (CI: 1.40, 2.10) and 2.06 (CI: 1.68, 2.51) times, respectively, more likely to participate in school sports. Findings indicate important disparities in Spanish-speaking Hispanic children's PA participation.
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Everhart J, Ferketich AK, Browning K, Wewers ME. Acculturation and misclassification of tobacco use status among Hispanic men and women in the United States. Nicotine Tob Res 2009; 11:240-7. [DOI: 10.1093/ntr/ntn030] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
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Jason LA, Porter N, Brown M, Anderson V, Brown A, Hunnell J, Lerch A. CFS: A Review of Epidemiology and Natural History Studies. BULLETIN OF THE IACFS/ME 2009; 17:88-106. [PMID: 21243091 PMCID: PMC3021257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Almost all studies with samples of patients who have chronic fatigue syndrome (CFS) have relied on referrals from physicians or health facilities. Under-served minorities, who not only tend to manifest higher levels of chronic illness, but are also less likely to seek and receive adequate medical care, have not been represented in these studies (1). This may have contributed to an under-estimation of CFS among minority groups (2). Few studies have derived their samples from socioeconomically and ethnically diverse community-based populations. A technical report issued by the Agency for Healthcare Research and Quality (3) concluded that estimating rates of recovery/improvement or relapse from CFS are not possible because there are so few natural history studies and those that are available have involved selected referral populations. This paper provides a review of epidemiologic studies of CFS followed by a discussion of diagnostic issues and risk factors for the illness. Findings from Jason et al.'s (4) epidemiologic study in a multi-ethnic, economically diverse urban area are highlighted as this research group is now examining the natural course of CFS over the past 10 years with this community-based sample. The current study will add to current epidemiologic and risk factors research by assessing the course, progression, and risk factors of CFS among a demographically diverse sample of participants who are unbiased by illness, help-seeking behaviors, or differential access to the health care system.
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Wolin KY, Colangelo LA, Chiu BCH, Gapstur SM. Obesity and immigration among Latina women. J Immigr Minor Health 2008; 11:428-31. [PMID: 18183486 DOI: 10.1007/s10903-007-9115-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2007] [Accepted: 12/18/2007] [Indexed: 11/28/2022]
Abstract
Several studies have shown a positive association between acculturation and obesity in Hispanics. We sought to examine the association in a sample of urban Hispanic women. Using data collected in the Chicago Breast Health Project, we used logistic regression to examine the association of obesity (BMI > or = 30 kg/m(2)) with language acculturation and years in the US in a sample of 388 Hispanic women. Women self-reported the number of years they had lived in the US (mean 17.6) as well as their preferred language across several domains, which was used to calculate a language acculturation score. Nearly all the women (98%) were born outside the US with the majority (65%) born in Mexico and the majority of women (69%) had low language acculturation, i.e., answered "only Spanish" in every domain. Over half of the women were obese (56%). In multivariable analysis, odds of obesity was twice as high among women living in the US for greater than 20 years compared to those in the US for 10 years or less (OR/year = 2.07, 95% CI 1.25-3.42). In contrast, low language acculturation was not associated with odds of obesity (OR = 1.14, 95% CI 0.70-1.86). While greater years in the US increased odds of obesity among Hispanic women, no association of obesity with language acculturation was found. These results suggest that mechanisms other than language contribute to the immigration effect.
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Affiliation(s)
- Kathleen Y Wolin
- Department of Surgery, Washington University School of Medicine, 660 S. Euclid Avenue, Campus Box 8109, St. Louis, MO 63110, USA.
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Torres-Harding SR, Mason-Shutter J, Jason LA. Fatigue among Spanish- and English-speaking Latinos. SOCIAL WORK IN PUBLIC HEALTH 2008; 23:55-72. [PMID: 19301538 PMCID: PMC2913726 DOI: 10.1080/19371910802053232] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The present study investigated sociodemographic differences, fatigue severity, and the occurrence of prolonged or chronic fatigue reported by Spanish-speaking and English-speaking Latinos. The sample included 2,102 English-speaking Latinos and 1,348 Spanish-speaking Latinos interviewed as part of an epidemiological study of persons with chronic fatigue syndrome in the Chicago area. Results indicated that English-speaking Latinos scored higher on measure of fatigue than Spanish-speaking Latinos. Further, language status continued to be a predictor of fatigue level even when controlling for other sociodemographic differences found between the groups. Findings suggest that language spoken in Latino populations is important in predicting fatigue, and point to the potential importance of cultural factors such as acculturation or acculturative stresses.
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Loury S, Kulbok P. Correlates of alcohol and tobacco use among Mexican immigrants in rural North Carolina. FAMILY & COMMUNITY HEALTH 2007; 30:247-56. [PMID: 17563486 DOI: 10.1097/01.fch.0000277767.00526.f1] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
This study examined the relationship among sociodemographic, cultural, and psychological factors associated with alcohol and tobacco use among Mexican immigrants in the rural south. Questionnaires including sociodemographics, alcohol and tobacco use, acculturation, and stress were administered to 173 Mexican immigrants residing in rural eastern North Carolina. Gender, preimmigration use, and occupational/economic stress were significant predictors for alcohol use, with preimmigration use significant for tobacco use, suggesting that alcohol and tobacco use may be related to previous behavior, rather than acculturation to American society. Stress, setting, and preimmigration substance use would be important factors to address in the immigrant's health history.
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Affiliation(s)
- Sharon Loury
- School of Nursing, East Carolina University, Greenville, NC 27858, USA.
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Sorensen G, Stoddard AM, Dubowitz T, Barbeau EM, Bigby J, Emmons KM, Berkman LF, Peterson KE. The influence of social context on changes in fruit and vegetable consumption: results of the healthy directions studies. Am J Public Health 2007; 97:1216-27. [PMID: 17538059 PMCID: PMC1913084 DOI: 10.2105/ajph.2006.088120] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
As part of the Harvard Cancer Prevention Program Project, we used a social contextual model of health behavior change to test an intervention targeting multiple risk-related behaviors in working-class, multiethnic populations. We examined the relationships between the social contextual factors in our conceptual model and changes in fruit and vegetable consumption from baseline to completion of intervention in health centers and small business studies. We analyzed change in fruit and vegetable consumption, measured at baseline and final assessments by self-report, in 2 randomized controlled prevention trials: 1 in small businesses (n = 974) and 1 in health centers (n = 1954). Stronger social networks, social norms that were more supportive, food sufficiency, and less household crowding were associated with greater change in fruit and vegetable intake. We also observed differences between our intervention sites. Social context can play an important role in promoting changes in fruit and vegetable consumption.
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Affiliation(s)
- Glorian Sorensen
- Center for Community-Based Research, Dana-Farber Cancer Institute, Boston, Mass 02115, USA.
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Alvarez J, Jason LA, Olson BD, Ferrari JR, Davis MI. Substance abuse prevalence and treatment among Latinos and Latinas. J Ethn Subst Abuse 2007; 6:115-41. [PMID: 18192207 PMCID: PMC3059600 DOI: 10.1300/j233v06n02_08] [Citation(s) in RCA: 75] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Substance abuse prevalence rates for Latinos/as generally mirror those of the general U.S. population; however, a number of indicators of assimilation to U.S. culture as well as sociodemographic variables predict substance use and abuse among this group. Latinos/as have poorer outcomes in substance abuse treatment programs. Yet there is little empirical evidence that explains the problems these individuals experience in treatment, and there are few studies on the use and effectiveness of mutual help groups among this population. New developments in the conceptualization and measurement of acculturation will lead to a greater understanding of the role of culture in the prevalence and treatment of substance-related problems.
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Affiliation(s)
- Josefina Alvarez
- Center for Community Research, De Paul University, 990 West Fullerton Ave, Suite 3100, Chicago, IL 60614-2458, USA.
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Lopez-Zetina J, Lee H, Friis R. The link between obesity and the built environment. Evidence from an ecological analysis of obesity and vehicle miles of travel in California. Health Place 2006; 12:656-64. [PMID: 16253540 DOI: 10.1016/j.healthplace.2005.09.001] [Citation(s) in RCA: 79] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2004] [Indexed: 10/25/2022]
Abstract
AIMS Obesity and physical inactivity are known to be risk factors for many chronic diseases including hypertension, coronary artery disease, diabetes, and cancer. We sought to explore the association between an indicator of transportation data (Vehicle Miles of Travel, VMT) at the county level as it relates to obesity and physical inactivity in California. METHODS Data from the California Health Interview Survey 2001 (CHIS 2001), the US 2000 Census, and the California Department of Transportation were merged to examine ecological correlations between vehicle miles of travel, population density, commute time, and county indicators of obesity and physical inactivity. Obesity was measured by body mass index (BMI). Physical inactivity was based on self-reported behaviors including walking, bicycling, and moderate to vigorous activity. The unit of analysis was the county. Thirty-three counties in California with population size greater than 100,000 persons per county were retained in the analyses. RESULTS CHIS 2001 statewide obesity prevalence ranged from 11.2% to 28.5% by county. Physical inactivity ranged from 13.4% to 35.7%. Daily vehicle miles of travel ranged from 3.3 million to 183.8 million per county. By rank bivariate correlation, obesity and physical inactivity were significantly associated (p<0.01). Furthermore, by rank analysis of variance, the highest mean rank obesity was associated with the highest rank of VMT (p<0.01). Similar rank patterns were observed between obesity and physical inactivity and commute time. Associations between VMT and physical inactivity were examined but failed to reach statistical significance. CONCLUSION This analysis adds to the growing evidence supporting the association between VMT (a measure of automobile transportation) and obesity. An urban design characterized by over dependence on motorized transportation may be related to adverse health effects.
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Affiliation(s)
- Javier Lopez-Zetina
- Health Science Department, California State University, 1250 Bellflower Blvd., Long Beach, California, CA 90840-4902, USA.
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Wolin KY, Colditz G, Stoddard AM, Emmons KM, Sorensen G. Acculturation and physical activity in a working class multiethnic population. Prev Med 2006; 42:266-72. [PMID: 16481031 PMCID: PMC2291198 DOI: 10.1016/j.ypmed.2006.01.005] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2005] [Revised: 12/16/2005] [Accepted: 01/07/2006] [Indexed: 10/25/2022]
Abstract
BACKGROUND Determinants of physical activity in minority populations remain under-explored. Acculturation is one proposed mechanism for the disparities that exist between racial and ethnic groups in health outcomes. METHODS This cross-sectional study evaluated the relation of language acculturation and generation in the US since migration with leisure-time and occupational activity. A low-income, multiethnic urban population was recruited from Massachusetts small businesses (SB) (n=1,725) and health centers (HC) (n=2,205). Baseline data were collected between May 2000 and February 2002. RESULTS Individuals with low acculturation reported leisure-time activity 3-5 MET hours/week lower than those who were highly acculturated (P<0.05). Generation predicted leisure-time activity only in SB participants. In the HC, least acculturated participants reported occupational activity 10-12 MET hours/week higher than highly acculturated participants. In SB men, acculturation was inversely associated with occupational activity; in SB women, language acculturation was positively associated with occupational activity. Generation was not predictive of occupational activity. CONCLUSION Language acculturation and generation were positively associated with leisure-time activity. Language acculturation is also associated with occupational activity. Acculturation is important to consider when designing public health interventions.
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Affiliation(s)
- Kathleen Y Wolin
- Northwestern University, Feinberg School of Medicine, Department of Preventive Medicine, Chicago, IL 60611, USA.
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Boucher F, Schenker MB. Cervical cancer among Hispanic women: assessing the impact on farmworkers. ACTA ACUST UNITED AC 2006; 4:159-65. [PMID: 16228759 DOI: 10.1023/a:1015603018296] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The purpose of this paper was to review the literature on Hispanic populations to outline: 1) demographics; 2) general health status; 3) cervical cancer incidence and mortality; 4) Pap smear screening rates; and 5) barriers to preventive care services. The methods: MEDLINE, Med66, Med75, and Med85 files, from 1966 to 1999, were searched for key words Hispanic health, cervical cancer and Hispanics, cervical cancer and Mexico, migrants and health, agricultural occupational health, farmworkers and cancer, and farmworker health. AGRICOLA (1982-98) was searched for key words farmworker health, agricultural workers and health, and agriculture and cancer. The results show that Hispanic immigrant women may have cervical cancer incidence rates ranging between the California rates for 1991-93 (19.8/100,000) and for Mexico in 1990 (115-220 per 100,000). Mortality rates for the same periods were 3.9/100,000 and 16.11/100,000 respectively. While survey results report Hispanic Pap smear rates above 70%, these surveys count urban women who do not share the barriers to care experienced by poor rural Hispanics. Since validated self-reports of survey responses are 20-50% lower than reported lower rates and Pap smear screening persist in Hispanic Pap evaluations and are reflected in higher morbidity and mortality from cervical cancer. That targeted community interventions have been successful in raising Pap smear rates among poor Spanish-speaking women. Such interventions should be a priority for preventive health care policy and practice.
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Affiliation(s)
- Faith Boucher
- Department of Epidemiology and Preventive Medicine, University of California at Davis, Davis, California 95616, USA.
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Daza P, Cofta-Woerpel L, Mazas C, Fouladi RT, Cinciripini PM, Gritz ER, Wetter DW. Racial and ethnic differences in predictors of smoking cessation. Subst Use Misuse 2006; 41:317-39. [PMID: 16467009 DOI: 10.1080/10826080500410884] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Racial/ethnic differences in the determinants of smoking cessation could have important treatment implications. The current study examined racial/ethnic differences in smoking cessation, prospective predictors of cessation, and whether the predictive ability of these factors differed by race/ethnicity. Participants were 709 employed adults recruited through the National Rural Electric Co-op Association or through natural gas pipeline corporations. Data were collected in 1990 and 1994. Although race/ethnicity was not predictive of abstinence, Hispanic, African American, and White smokers displayed differential on tobacco-, alcohol-, and work-related variables. These racial/ethnic differences highlight the specific factors that should be considered when providing smoking cessation treatment to specific populations. Limitations are noted.
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Affiliation(s)
- Patricia Daza
- Menninger Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
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Schettino MR, Hernández-Valero MA, Moguel R, Hajek RA, Jones LA. Assessing breast cancer knowledge, beliefs, and misconceptions among Latinas in Houston, Texas. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2006; 21:S42-6. [PMID: 17020501 DOI: 10.1207/s15430154jce2101s_9] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
BACKGROUND Limited breast cancer knowledge and beliefs, risk factors, screening procedures, and cultural barriers may keep Latinas from seeking health care. METHOD We examined the breast cancer knowledge, beliefs, and misconceptions of 63 Latinas residing in Houston, Texas. RESULTS More than a third of participants held a negative or fatalistic view of breast cancer, 29% believed pain was a warning sign for the disease, and 11.1% had never heard of breast cancer. CONCLUSIONS Our findings indicate this population holds many misconceptions about breast cancer, which may have a negative impact on preventive behaviors on this minority population.
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Affiliation(s)
- María R Schettino
- Center for Research on Minority Health, Department of Health Disparities Research, The University of Texas M D Anderson Cancer Center, Houston, TX 77030, USA
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John EM, Phipps AI, Davis A, Koo J. Migration history, acculturation, and breast cancer risk in Hispanic women. Cancer Epidemiol Biomarkers Prev 2005; 14:2905-13. [PMID: 16365008 DOI: 10.1158/1055-9965.epi-05-0483] [Citation(s) in RCA: 166] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Migrant studies have shown that breast cancer risk increases in women who move from countries with low incidence rates to countries with high rates. We examined the influence of migration history and acculturation on breast cancer risk in Hispanic women ages 35 to 79 years. METHODS In a population-based case-control study conducted in the San Francisco Bay Area, information on migration history, language usage, and other risk factors for breast cancer was collected through an in-person interview for 991 cases and 1,285 controls. RESULTS Breast cancer risk was 50% lower in foreign-born Hispanics than U.S.-born Hispanics. Risk increased with increasing duration of residence in the United States, decreasing age at migration, and increasing acculturation. Among long-term foreign-born residents, risk was lower among Hispanics who moved to the United States at age > or =20 years and those who spoke mostly Spanish. The difference in risk between third-generation or higher-generation Hispanics and recent migrants from rural areas was approximately 6-fold in postmenopausal women and 4-fold in premenopausal women. Adjustment for differences in the distribution of breast cancer risk factors greatly attenuated the associations with migration patterns in premenopausal women; reduced risks remained only in those who resided in the United States for <10 years or migrated at age > or =30 years. In postmenopausal women, a 25% to 30% lower risk remained among long-term residents and those who migrated to the United States before age 20 years. CONCLUSIONS These findings suggest the importance of yet unidentified protective factors among both recent premenopausal migrants and postmenopausal migrants.
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Affiliation(s)
- Esther M John
- Northern California Cancer Center, Suite 300, 2201 Walnut Avenue, Fremont, CA 94538, USA.
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Abraído-Lanza AF, Chao MT, Flórez KR. Do healthy behaviors decline with greater acculturation? Implications for the Latino mortality paradox. Soc Sci Med 2005; 61:1243-55. [PMID: 15970234 PMCID: PMC3587355 DOI: 10.1016/j.socscimed.2005.01.016] [Citation(s) in RCA: 567] [Impact Index Per Article: 29.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2004] [Accepted: 01/25/2005] [Indexed: 11/16/2022]
Abstract
Relative to non-Latino whites, Latinos in the United States have a lower socioeconomic status (SES) profile, but a lower all-cause mortality rate. Because lower SES is associated with poorer overall health, a great deal of controversy surrounds the Latino mortality paradox. We employed a secondary data analysis of the 1991 National Health Interview Survey to test the health behavior and acculturation hypotheses, which have been proposed to explain this paradox. These hypotheses posit that: (1) Latinos have more favorable health behaviors and risk factor profiles than non-Latino whites, and (2) Health behaviors and risk factors become more unfavorable with greater acculturation. Specific health behaviors and risk factors studied were: smoking, alcohol use, leisure-time exercise activity, and body mass index (BMI). Consistent with the health behaviors hypothesis, Latinos relative to non-Latino whites were less likely to smoke and drink alcohol, controlling for sociodemographic factors. Latinos, however, were less likely to engage in any exercise activity, and were more likely to have a high BMI compared with non-Latino whites, after controlling for age and SES. Results provided partial support for the acculturation hypothesis. After adjusting for age and SES, higher acculturation was associated with three unhealthy behaviors (a greater likelihood of high alcohol intake, current smoking, a high BMI), but improvement in a fourth (greater likelihood of recent exercise). Gender-specific analyses indicated that the observed differences between Latinos and non-Latino whites, as well as the effects of acculturation on health behaviors, varied across men and women. Results suggest that the health behaviors and acculturation hypotheses may help to at least partially explain the Latino mortality paradox. The mechanisms accounting for the relationship between acculturation and risky behaviors have yet to be identified.
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Affiliation(s)
- Ana F Abraído-Lanza
- Department of Sociomedical Sciences, Mailman School of Public Health, Columbia University, 722 West 168 Street, 5th floor, New York, NY 10032, USA.
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Jason LA, Corradi K, Torres-Harding S, Taylor RR, King C. Chronic fatigue syndrome: the need for subtypes. Neuropsychol Rev 2005; 15:29-58. [PMID: 15929497 DOI: 10.1007/s11065-005-3588-2] [Citation(s) in RCA: 84] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Chronic fatigue syndrome (CFS) is an important condition confronting patients, clinicians, and researchers. This article provides information concerning the need for appropriate diagnosis of CFS subtypes. We first review findings suggesting that CFS is best conceptualized as a separate diagnostic entity rather than as part of a unitary model of functional somatic distress. Next, research involving the case definitions of CFS is reviewed. Findings suggest that whether a broad or more conservative case definition is employed, and whether clinic or community samples are recruited, these decisions will have a major influence in the types of patients selected. Review of further findings suggests that subtyping individuals with CFS on sociodemographic, functional disability, viral, immune, neuroendocrine, neurology, autonomic, and genetic biomarkers can provide clarification for researchers and clinicians who encounter CFS' characteristically confusing heterogeneous symptom profiles. Treatment studies that incorporate subtypes might be particularly helpful in better understanding the pathophysiology of CFS. This review suggests that there is a need for greater diagnostic clarity, and this might be accomplished by subgroups that integrate multiple variables including those in cognitive, emotional, and biological domains.
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