Ethnic disparities in breast cancer survival in New Zealand: which factors contribute?

PubMed

Tin Tin, Sandar; Elwood, J Mark; Brown, Charis; Sarfati, Diana; Campbell, Ian; Scott, Nina; Ramsaroop, Reena; Seneviratne, Sanjeewa; Harvey, Vernon; Lawrenson, Ross

2018-01-08

New Zealand has major ethnic disparities in breast cancer survival with Māori (indigenous people) and Pacific women (immigrants or descended from immigrants from Pacific Islands) faring much worse than other ethnic groups. This paper identified underlying factors and assessed their relative contribution to this risk differential. This study involved all women who were diagnosed with primary invasive breast cancer in two health regions, covering about 40% of the national population, between January 2000 and June 2014. Māori and Pacific patients were compared with other ethnic groups in terms of demographics, mode of diagnosis, disease factors and treatment factors. Cox regression modelling was performed with stepwise adjustments, and hazards of excess mortality from breast cancer for Māori and Pacific patients were assessed. Of the 13,657 patients who were included in this analysis, 1281 (9.4%) were Māori, and 897 (6.6%) were Pacific women. Compared to other ethnic groups, they were younger, more likely to reside in deprived neighbourhoods and to have co-morbidities, and less likely to be diagnosed through screening and with early stage cancer, to be treated in a private care facility, to receive timely cancer treatment, and to receive breast conserving surgery. They had a higher risk of excess mortality from breast cancer (age and year of diagnosis adjusted hazard ratio: 1.76; 95% CI: 1.51-2.04 for Māori and 1.97; 95% CI: 1.67-2.32 for Pacific women), of which 75% and 99% respectively were explained by baseline differences. The most important contributor was late stage at diagnosis. Other contributors included neighbourhood deprivation, mode of diagnosis, type of health care facility where primary cancer treatment was undertaken and type of loco-regional therapy. Late diagnosis, deprivation and differential access to and quality of cancer care services were the key contributors to ethnic disparities in breast cancer survival in New Zealand. Our findings

The Multigroup Ethnic Identity Measure-Revised: Measurement invariance across racial and ethnic groups

PubMed Central

Brown, Susan D.; Unger Hu, Kirsten A.; Mevi, Ashley A.; Hedderson, Monique M.; Shan, Jun; Quesenberry, Charles P.; Ferrara, Assiamira

2014-01-01

The Multigroup Ethnic Identity Measure-Revised (MEIM-R), a brief instrument assessing affiliation with one’s ethnic group, is a promising advance in the ethnic identity literature. However, equivalency of its measurement properties across specific racial and ethnic groups should be confirmed before using it in diverse samples. We examined a) the psychometric properties of the MEIM-R including factor structure, measurement invariance, and internal consistency reliability, and b) levels of and differences in ethnic identity across multiple racial and ethnic groups and subgroups. Asian (n = 630), Black/African American (n = 58), Hispanic (n = 240), multiethnic (n = 160), and White (n = 375) women completed the MEIM-R as part of the “Gestational diabetes’ Effect on Moms” diabetes prevention trial in the Kaiser Permanente Northern California health care setting (N = 1,463; M age 32.5 years, SD = 4.9). Multiple-groups confirmatory factor analyses provided provisional evidence of measurement invariance, i.e., an equal, correlated two-factor structure, equal factor loadings, and equal item intercepts across racial and ethnic groups. Latent factor means for the two MEIM-R subscales, exploration and commitment, differed across groups; effect sizes ranging from small to large generally supported the notion of ethnic identity as more salient among people of color. Pending replication, good psychometric properties in this large and diverse sample of women support the future use of the MEIM-R. Preliminary evidence of measurement invariance suggests that the MEIM-R could be used to measure and compare ethnic identity across multiple racial and ethnic groups. PMID:24188656

Beyond cultural factors to understand immigrant mental health: Neighborhood ethnic density and the moderating role of pre-migration and post-migration factors.

PubMed

Arévalo, Sandra P; Tucker, Katherine L; Falcón, Luis M

2015-08-01

Pre-migration and post-migration factors may influence the health of immigrants. Using a cross-national framework that considers the effects of the sending and receiving social contexts, we examined the extent to which pre-migration and post-migration factors, including individual and neighborhood level factors, influence depressive symptoms at a 2-year follow-up time point. Data come from the Boston Puerto Rican Health Study, a population-based prospective cohort of Puerto Ricans between the ages of 45 and 75 y. The association of neighborhood ethnic density with depressive symptomatology at follow-up was significantly modified by sex and level of language acculturation. Men, but not women, experienced protective effects of ethnic density. The interaction of neighborhood ethnic density with language acculturation had a non-linear effect on depressive symptomatology, with lowest depressive symptomatology in the second highest quartile of language acculturation, relative to the lowest and top two quartiles among residents of high ethnic density neighborhoods. Results from this study highlight the complexity, and interplay, of a number of factors that influence the health of immigrants, and emphasize the significance of moving beyond cultural variables to better understand why the health of some immigrant groups deteriorates at faster rates overtime. Copyright © 2015 Elsevier Ltd. All rights reserved.

Prevalence and Risk Factors of Infertility for Han, Uygur, and Kazakh Ethnicities in Xinjiang Rural Residents.

PubMed

Zhao, Jing; Wang, Songfeng; Gao, Qi; Cai, Xia; La, Xiaolin

2015-01-01

To estimate the prevalence and associated factors of current infertility for Han, Uygur, and Kazakh ethnicities in Xinjiang rural residents. Chinese Uygur, Kazakh, and Han populations represent > 90% of the total population of the Xinjiang Uygur Autonomous Region, and their customs, culture, and food consumption are different. The effect of ethnic differences on infertility risk factors is rarely studied. A cross-sectional study of 5,086 married and common-law couples, with a female partner aged 18-49, living in Hami, Kuche, or Xinyuan counties in Xinjiang, China. General information for the study subjects, including demographic characteristics, life customs, sexual history, history of contraception use, and history of disease, was collected by questionnaire. General health, gynecologic examinations, and sociodemographic characteristics were also carried out. A total of 5,086 females from Xinjiang Province were surveyed, including 493 with infertility. The standardized prevalence rate of infertility was 9.7% (95% CI 8.9-10.5), and the prevalence of infertility in Han, Uygur, and Kazakh ethnicities was 6.8% (95% CI 5.7-7.9), 10.9% (95% CI 8.0-13.8), and 10.1% (95% CI 7.4-12.8), respectively. The present study suggests that the prevalence of infertility was lower in the Han as compared to the Kazakh and Uygur ethnicities.

Methodological challenges when doing research that includes ethnic minorities: a scoping review.

PubMed

Morville, Anne-Le; Erlandsson, Lena-Karin

2016-11-01

There are challenging methodological issues in obtaining valid and reliable results on which to base occupational therapy interventions for ethnic minorities. The aim of this scoping review is to describe the methodological problems within occupational therapy research, when ethnic minorities are included. A thorough literature search yielded 21 articles obtained from the scientific databases PubMed, Cinahl, Web of Science and PsychInfo. Analysis followed Arksey and O'Malley's framework for scoping reviews, applying content analysis. The results showed methodological issues concerning the entire research process from defining and recruiting samples, the conceptual understanding, lack of appropriate instruments, data collection using interpreters to analyzing data. In order to avoid excluding the ethnic minorities from adequate occupational therapy research and interventions, development of methods for the entire research process is needed. It is a costly and time-consuming process, but the results will be valid and reliable, and therefore more applicable in clinical practice.

Racial/Ethnic Differences in Cardiovascular Symptoms in Four Major Racial/Ethnic Groups of Midlife Women: A Secondary Analysis

PubMed Central

Im, Eun-Ok; Ham, Ok Kyung; Chee, Eunice; Chee, Wonshik

2015-01-01

Ethnic minority midlife women frequently do not recognize cardiovascular symptoms that they experience during the menopausal transition. Racial/ethnic differences in cardiovascular symptoms are postulated as a plausible reason for their lack of knowledge and recognition of the symptoms. The purpose of this study was to explore racial/ethnic differences in midlife women’s cardiovascular symptoms and to determine the factors related to these symptoms in each racial/ethnic group. This was a secondary analysis of the data from a larger study among 466 participants, collected from 2006 to 2011. The instruments included questions on background characteristics, health and menopausal status and the Cardiovascular Symptom Index for Midlife Women. The data were analyzed using inferential statistics, including Poisson regression and logistic regression analyses. Significant racial/ethnic differences were observed in the total numbers and total severity scores of cardiovascular symptoms (p<0.01). Non-Hispanic Asians had significantly lower total numbers and total severity scores compared to other racial/ethnic groups (p<0.05). The demographic and health factors associated with cardiovascular symptoms were somewhat different in each racial/ethnic group. Further studies are needed about possible reasons for the racial/ethnic differences and the factors associated with cardiovascular symptoms in each racial/ethnic group. PMID:25826460

Ethnic differences in risk factors and total risk of cardiovascular disease based on the Norwegian CONOR study.

PubMed

Rabanal, Kjersti S; Lindman, Anja S; Selmer, Randi M; Aamodt, Geir

2013-12-01

Risk of cardiovascular disease varies between ethnic groups and the aim of this study was to investigate differences in cardiovascular risk factors, and total cardiovascular risk between ethnic groups in Norway. Cross-sectional study using data from the Cohort of Norway (CONOR). A sample of 62,145 participants, 40-65 years of age, originating from 11 geographical regions, were included in our study. Self-reported variables, blood samples and physical measurements were used to estimate age- and time-adjusted mean values of cardiovascular risk factors for different ethnic groups. The 10-year risks of cardiovascular mortality and cardiovascular events were calculated using the Framingham and NORRISK risk models. We observed differences between ethnic groups for cardiovascular risk factors and both Framingham and NORRISK risk scores. NORRISK showed significant differences by ethnicity in women only. Immigrants from the Indian subcontinent had the lowest high-density lipoprotein (HDL) levels, the highest levels of blood glucose, triglycerides, total cholesterol/HDL ratio, waist hip ratio and diabetes prevalence. Immigrants from the former Yugoslavia had the highest Framingham scores, high blood pressure, high total cholesterol/HDL ratio, overweight measures and smoking. Low cardiovascular risk was observed among East Asian immigrants. The previously reported excess cardiovascular risk among immigrants from the Indian subcontinent was supported in this study. We also showed that immigrants from the former Yugoslavian countries had a higher total 10-year risk of cardiovascular events than other ethnic groups. This study adds information about ethnic groups in Norway which needs to be addressed in further research and targeted prevention strategies.

Ethnic variations in dementia: the contributions of cardiovascular, psychosocial and neuropsychological factors.

PubMed

Ng, Tze Pin; Leong, Terence; Chiam, Peak Chiang; Kua, Ee-Heok

2010-01-01

Ethnic variations in dementia rate have been reported worldwide. Understanding these differences is vital for aetiological research, clinical care and health service planning. While age and gender have been consistently implicated, the reasons behind interethnic variation remain unclear. We used data from the Singapore National Mental Health Survey (Elderly) in 2003, a cross-sectional population-based study to investigate the extent to which differences in cardiovascular risk factors, psychosocial factors and cognitive functional status contributed to ethnic differences in dementia prevalence among Chinese, Malays and Indians. Ethnic differences in dementia prevalence (4.2% in Chinese, 9.4% in Malays and 8.8% in Indians) were not explained by differences in gender, age and education (Malays vs. Chinese: adjusted OR = 3.11; Indians vs. Chinese: OR = 4.30). Differences in cardiovascular factors, depression or leisure time activities contributed modestly to the differences, but the OR remained significantly elevated. Differences in Mini-Mental State Examination scores contributed the most to explaining the ethnic differences (Malays vs. Chinese: adjusted OR = 0.73; Indians vs. Chinese: OR = 1.18). Cognitive functional reserve accounted for much of the ethnic differences in dementia prevalence and its assessment has implications for the detection and treatment of dementia in multiethnic populations.

Meteorology and ethnicity as critical factors in HRIPT: Comparing responses between Chinese and Indian ethnicities.

PubMed

Yuan, Chao; Wang, Xue-Min; Galzote, Carlos; Tan, Yi-Mei; Bhagat, Kamlesh V; Yuan, Zhi-Kang; Du, Jian-Fei; Tan, Yuan

2013-06-01

Human repeated insult patch test (HRIPT) is regarded as one of the confirmatory test in determining the safety of skin sensitizers. A number of important factors should be considered when conducting and interpreting the results of the HRIPT. To investigate for probable critical factors that influence the results of HRIPT with the same protocol in Shanghai and Mumbai. Two HRIPTs were carried out in Shanghai and Mumbai in 2011. Six identical products and 1% sodium lauryl sulfate were tested. Two Chinese dermatologists performed the grading in the two cities. Climate conditions of Shanghai and Mumbai were also recorded. For four lower reaction ratio products, cumulative irritation scores in the induction phase were higher in individuals whose ethnicity was Indian rather than Chinese. Reaction ratio of the same four products was highly correlated to the climatic parameters. The other two higher reaction ratio products and the positive control had no difference between the two ethnicities. Greater attention ought to be paid to the impact of climate on the results of HRIPT, especially for the mild irritation cosmetics when giving the interpretation. Greater emphasis also needs to be placed on the ethnicity of the subjects. Crown Copyright © 2013. Published by Elsevier Inc. All rights reserved.

Factors Associated With Volunteering Among Racial/Ethnic Groups: Findings From the California Health Interview Survey.

PubMed

Johnson, Kimberly J; Lee, S Hannah

2017-06-01

The present study investigated how volunteering was influenced by individual resources and social capital among four racial/ethnic groups of adults aged 50 and older. The data came from the California Health Interview Survey, a statewide sample that includes non-Hispanic Whites ( n = 18,927), non-Hispanic Asians ( n = 2,428), non-Hispanic Blacks ( n = 1,265), and Hispanics ( n = 3,799). Logistic regression models of volunteering were estimated to explore the effects of human and social capital within and across the racial/ethnic groups. Compared to Whites, racial/ethnic minority adults volunteered less. Although education was a significant predictor of volunteering across all groups, the findings indicated group-specific factors related to human and social capital. Results showed similarities and differences associated with volunteer participation among diverse racial/ethnic groups. The findings underscore the importance of understanding ways of creating inclusive opportunities for civic engagement among an increasingly diverse population.

STD and HIV risk factors among U.S. young adults: variations by gender, race, ethnicity and sexual orientation.

PubMed

Mojola, Sanyu A; Everett, Bethany

2012-06-01

STDs, including HIV, disproportionately affect individuals who have multiple minority identities. Understanding differences in STD risk factors across racial, ethnic and sexual minority groups, as well as genders, is important for tailoring public health interventions. Data from Waves 3 (2001-2002) and 4 (2007-2008) of the National Longitudinal Study of Adolescent Health were used to develop population-based estimates of STD and HIV risk factors among 11,045 young adults (mean age, 29 at Wave 4), by gender, race and ethnicity, and sexual orientation (heterosexual, mixed-oriented, gay). Regression analyses were conducted to examine associations between risk factors and young adults' characteristics. Overall, sexual-minority women in each racial or ethnic group had a higher prevalence of sexual risk behaviors-including a history of multiple partners, forced sex and incarceration-than their heterosexual counterparts. Mixed-oriented women in each racial or ethnic group were more likely than heterosexual white women to have received an STD diagnosis (odds ratios, 1.8-6.4). Black men and sexual-minority men also appeared to be at heightened risk. Gay men in all racial and ethnic groups were significantly more likely than heterosexual white men to report having received an STD diagnosis (2.3-8.3); compared with heterosexual white men, mixed-oriented black men had the highest odds of having received such a diagnosis (15.2). Taking account of multiple minority identities should be an important part of future research and intervention efforts for STD and HIV prevention. Copyright © 2012 by the Guttmacher Institute.

Trans-Ethnic Meta-Analysis Identifies Common and Rare Variants Associated with Hepatocyte Growth Factor Levels in the Multi-Ethnic Study of Atherosclerosis (MESA)

PubMed Central

Larson, Nicholas B.; Berardi, Cecilia; Decker, Paul A.; Wassel, Christina L.; Kirsch, Phillip S.; Pankow, James S.; Sale, Michele M.; de Andrade, Mariza; Sicotte, Hugues; Tang, Weihong; Hanson, Naomi Q.; Tsai, Michael Y.; Taylor, Kent D.; Bielinski, Suzette J.

2015-01-01

Summary Hepatocyte growth factor (HGF) is a mesenchyme-derived pleiotropic factor that regulates cell growth, motility, mitogenesis, and morphogenesis in a variety of cells, and increased serum levels of HGF have been linked to a number of clinical and subclinical cardiovascular disease phenotypes. However, little is currently known regarding what genetic factors influence HGF levels, despite evidence of substantial genetic contributions to HGF variation. Based upon ethnicity-stratified single-variant association analysis and trans-ethnic meta-analysis of 6201 participants of the Multi-Ethnic Study of Atherosclerosis (MESA), we discovered five statistically significant common and low-frequency variants: HGF missense polymorphism rs5745687 (p.E299K) as well as four variants (rs16844364, rs4690098, rs114303452, rs3748034) within or in proximity to HGFAC. We also identified two significant ethnicity-specific gene-level associations (A1BG in African Americans; FASN in Chinese Americans) based upon low-frequency/rare variants, while meta-analysis of gene-level results identified a significant association for HGFAC. However, identified single-variant associations explained modest proportions of the total trait variation and were not significantly associated with coronary artery calcium or coronary heart disease. Our findings indicate genetic factors influencing circulating HGF levels may be complex and ethnically diverse. PMID:25998175

Ethnic disparities in cardiovascular health.

PubMed

Ofili, E

2001-01-01

Disparities in the cardiovascular outcomes of African-American patients is evident from national, regional, and local statistical data, as well as from the daily practice of medicine. This discussion highlights the complexity of ethnic disparities using a case-based approach with two typical cases from a cardiology practice. These cases underscore the complex interplay of the following factors in ethnic disparities. 1. Excess burden of cardiovascular risk factors in African Americans, with particular emphasis on high blood pressure, diabetes, obesity, physical inactivity, and psychosocial stress. 2. Inadequate knowledge of how personal risk factors are directly linked to atherosclerosis and heart disease. 3. Cultural factors in symptom recognition and health-care seeking behavior. 4. Economic factors influencing access to health care including prevention, diagnosis, and treatment. 5. A combination of psychosocial stress, racism, and frustration leading to sub-optimal interactions with the health care system. 6. Genetics of disease and predisposition to vascular disease and atherosclerosis. We must come to terms with these fundamental factors in the causation and, therefore, the resolution of ethnic disparities in cardiovascular health. Successful strategies must include: 1) partnerships for long-term, sustainable, population-wide strategies on risk factor modification; 2) models of culturally competent health care delivery; and 3) research on the gene-environment interactions, which cause the susceptibility of ethnic minorities to cardiovascular disease.

Family, school, and community factors and relationships to racial-ethnic attitudes and academic achievement.

PubMed

Smith, Emilie Phillips; Atkins, Jacqueline; Connell, Christian M

2003-09-01

This study examined family, school, and community factors and the relationships to racial-ethnic attitudes and academic achievement among 98 African American fourth-grade children. It has been posited that young people who feel better about their racial-ethnic background have better behavioral and academic outcomes, yet there is a need for more empirical tests of this premise. Psychometric information is reported on measures of parent, teacher, and child racial-ethnic attitudes. Path analysis was used to investigate ecological variables potentially related to children's racial-ethnic attitudes and achievement. Parental education and level of racial-ethnic pride were correlated and both were related to children's achievement though in the final path model, only the path from parental education level was statistically significant. Children whose teachers exhibited higher levels of racial-ethnic trust and perceived fewer barriers due to race and ethnicity evidenced more trust and optimism as well. Children living in communities with higher proportions of college-educated residents also exhibited more positive racial-ethnic attitudes. For children, higher racial-ethnic pride was related to higher achievement measured by grades and standardized test scores, while racial distrust and perception of barriers due to race were related to reduced performance. This study suggests that family, school, and community are all important factors related to children's racial-ethnic attitudes and also to their academic achievement.

Perceived ethnic discrimination and depressive symptoms: the buffering effects of ethnic identity, religion and ethnic social network.

PubMed

Ikram, Umar Z; Snijder, Marieke B; de Wit, Matty A S; Schene, Aart H; Stronks, Karien; Kunst, Anton E

2016-05-01

Perceived ethnic discrimination (PED) is positively associated with depressive symptoms in ethnic minority groups in Western countries. Psychosocial factors may buffer against the health impact of PED, but evidence is lacking from Europe. We assessed whether ethnic identity, religion, and ethnic social network act as buffers in different ethnic minority groups in Amsterdam, the Netherlands. Baseline data were used from the HEalthy Living In a Urban Setting study collected from January 2011 to June 2014. The random sample included 2501 South-Asian Surinamese, 2292 African Surinamese, 1877 Ghanaians, 2626 Turks, and 2484 Moroccans aged 18-70 years. Depressive symptoms were assessed using the Patient Health Questionnaire-9. PED was measured with the Everyday Discrimination Scale. Ethnic identity was assessed using the Psychological Acculturation Scale. Practicing religion was determined. Ethnic social network was assessed with the number of same-ethnic friends and amount of leisure time spent with same-ethnic people. PED was positively associated with depressive symptoms in all groups. The association was weaker among (a) those with strong ethnic identity in African Surinamese and Ghanaians, (b) those practicing religion among African Surinamese and Moroccans, (c) those with many same-ethnic friends in South-Asian Surinamese, Ghanaians, and Turks, and (d) those who spend leisure time with same-ethnic people among African Surinamese and Turks. Ethnic identity, religion, and ethnic social network weakened the association between PED and depressive symptoms, but the effects differed by ethnic minority group. These findings suggest that ethnic minority groups employ different resources to cope with PED.

Racial/Ethnic Differences in Gestational Diabetes Prevalence and Contribution of Common Risk Factors.

PubMed

Pu, Jia; Zhao, Beinan; Wang, Elsie J; Nimbal, Vani; Osmundson, Sarah; Kunz, Liza; Popat, Rita A; Chung, Sukyung; Palaniappan, Latha P

2015-09-01

The White House, the American Heart Association, the Agency for Healthcare Research and Quality, and the National Heart, Lung and Blood Institute have all recently acknowledged the need to disaggregate Asian American subgroups to better understand this heterogeneous racial group. This study aims to assess racial/ethnic differences in relative contribution of risk factors of gestational diabetes mellitus (GDM) among Asian subgroups (Asian Indian, Chinese, Filipino, Japanese, Korean, and Vietnamese), Hispanics, non-Hispanic blacks, and non-Hispanic whites. Pregnant women in 2007-2012 were identified through California state birth certificate records and linked to the electronic health records in a large mixed-payer ambulatory care organisation in Northern California (n = 24 195). Relative risk and population attributable fraction (PAF) for specific racial/ethnic groups were calculated to assess the contributions of advanced maternal age, overweight/obesity (Centers for Disease Control and Prevention (CDC) standards and World Health Organization (WHO)/American Diabetes Association (ADA) body mass index cut-offs for Asians), family history of type 2 diabetes, and foreign-born status. GDM was most prevalent among Asian Indians (19.3%). Relative risks were similar across all race/ethnic groups. Advanced maternal age had higher PAFs in non-Hispanic whites (22.5%) and Hispanics (22.7%). Meanwhile family history (Asian Indians 22.6%, Chinese 22.9%) and foreign-borne status (Chinese 40.2%, Filipinos 30.2%) had higher PAFs in Asian subgroups. Overweight/obesity was the most important GDM risk factor for non-Hispanic whites, Hispanics, Asian Indians, and Filipinos when the WHO/ADA cut-off points were applied. Advanced maternal age was the only risk factor studied that was modified by race/ethnicity, with non-Hispanic white and Hispanic women being more adversely affected than other racial/ethnic groups. Overweight/obesity, advanced maternal age, family history of type 2

Race/Ethnic Differences in the Associations of the Framingham Risk Factors with Carotid IMT and Cardiovascular Events

PubMed Central

Hoefer, Imo E.; Eijkemans, Marinus J. C.; Asselbergs, Folkert W.; Anderson, Todd J.; Britton, Annie R.; Dekker, Jacqueline M.; Engström, Gunnar; Evans, Greg W.; de Graaf, Jacqueline; Grobbee, Diederick E.; Hedblad, Bo; Holewijn, Suzanne; Ikeda, Ai; Kitagawa, Kazuo; Kitamura, Akihiko; de Kleijn, Dominique P. V.; Lonn, Eva M.; Lorenz, Matthias W.; Mathiesen, Ellisiv B.; Nijpels, Giel; Okazaki, Shuhei; O’Leary, Daniel H.; Pasterkamp, Gerard; Peters, Sanne A. E.; Polak, Joseph F.; Price, Jacqueline F.; Robertson, Christine; Rembold, Christopher M.; Rosvall, Maria; Rundek, Tatjana; Salonen, Jukka T.; Sitzer, Matthias; Stehouwer, Coen D. A.; Bots, Michiel L.; den Ruijter, Hester M.

2015-01-01

Background Clinical manifestations and outcomes of atherosclerotic disease differ between ethnic groups. In addition, the prevalence of risk factors is substantially different. Primary prevention programs are based on data derived from almost exclusively White people. We investigated how race/ethnic differences modify the associations of established risk factors with atherosclerosis and cardiovascular events. Methods We used data from an ongoing individual participant meta-analysis involving 17 population-based cohorts worldwide. We selected 60,211 participants without cardiovascular disease at baseline with available data on ethnicity (White, Black, Asian or Hispanic). We generated a multivariable linear regression model containing risk factors and ethnicity predicting mean common carotid intima-media thickness (CIMT) and a multivariable Cox regression model predicting myocardial infarction or stroke. For each risk factor we assessed how the association with the preclinical and clinical measures of cardiovascular atherosclerotic disease was affected by ethnicity. Results Ethnicity appeared to significantly modify the associations between risk factors and CIMT and cardiovascular events. The association between age and CIMT was weaker in Blacks and Hispanics. Systolic blood pressure associated more strongly with CIMT in Asians. HDL cholesterol and smoking associated less with CIMT in Blacks. Furthermore, the association of age and total cholesterol levels with the occurrence of cardiovascular events differed between Blacks and Whites. Conclusion The magnitude of associations between risk factors and the presence of atherosclerotic disease differs between race/ethnic groups. These subtle, yet significant differences provide insight in the etiology of cardiovascular disease among race/ethnic groups. These insights aid the race/ethnic-specific implementation of primary prevention. PMID:26134404

Race/Ethnic Differences in the Associations of the Framingham Risk Factors with Carotid IMT and Cardiovascular Events.

PubMed

Gijsberts, Crystel M; Groenewegen, Karlijn A; Hoefer, Imo E; Eijkemans, Marinus J C; Asselbergs, Folkert W; Anderson, Todd J; Britton, Annie R; Dekker, Jacqueline M; Engström, Gunnar; Evans, Greg W; de Graaf, Jacqueline; Grobbee, Diederick E; Hedblad, Bo; Holewijn, Suzanne; Ikeda, Ai; Kitagawa, Kazuo; Kitamura, Akihiko; de Kleijn, Dominique P V; Lonn, Eva M; Lorenz, Matthias W; Mathiesen, Ellisiv B; Nijpels, Giel; Okazaki, Shuhei; O'Leary, Daniel H; Pasterkamp, Gerard; Peters, Sanne A E; Polak, Joseph F; Price, Jacqueline F; Robertson, Christine; Rembold, Christopher M; Rosvall, Maria; Rundek, Tatjana; Salonen, Jukka T; Sitzer, Matthias; Stehouwer, Coen D A; Bots, Michiel L; den Ruijter, Hester M

2015-01-01

Clinical manifestations and outcomes of atherosclerotic disease differ between ethnic groups. In addition, the prevalence of risk factors is substantially different. Primary prevention programs are based on data derived from almost exclusively White people. We investigated how race/ethnic differences modify the associations of established risk factors with atherosclerosis and cardiovascular events. We used data from an ongoing individual participant meta-analysis involving 17 population-based cohorts worldwide. We selected 60,211 participants without cardiovascular disease at baseline with available data on ethnicity (White, Black, Asian or Hispanic). We generated a multivariable linear regression model containing risk factors and ethnicity predicting mean common carotid intima-media thickness (CIMT) and a multivariable Cox regression model predicting myocardial infarction or stroke. For each risk factor we assessed how the association with the preclinical and clinical measures of cardiovascular atherosclerotic disease was affected by ethnicity. Ethnicity appeared to significantly modify the associations between risk factors and CIMT and cardiovascular events. The association between age and CIMT was weaker in Blacks and Hispanics. Systolic blood pressure associated more strongly with CIMT in Asians. HDL cholesterol and smoking associated less with CIMT in Blacks. Furthermore, the association of age and total cholesterol levels with the occurrence of cardiovascular events differed between Blacks and Whites. The magnitude of associations between risk factors and the presence of atherosclerotic disease differs between race/ethnic groups. These subtle, yet significant differences provide insight in the etiology of cardiovascular disease among race/ethnic groups. These insights aid the race/ethnic-specific implementation of primary prevention.

The prevalence of peripheral arterial disease (PAD) and PAD risk factors among different ethnic groups in the US population.

PubMed

Aponte, Judith

2012-06-01

The National Health and Nutrition Examination Survey (NHANES) 2003-2004 data set was utilized to examine and compare trends and differences in PAD-related risk factor variables among 5 different ethnic/racial groups. The sample included individuals 40 years and older with PAD and of the ethnic/racial groups: Mexican American, Other Hispanic, Non-Hispanic White, Non-Hispanic Black, and Other/Multiracial. Two demographic variables (age and gender) and 4 PAD-risk factors (hypertension [HTN], systolic blood pressure [SBP], and diastolic blood pressure [DBP]), dyslipidemia, high-density lipoprotein [HDL] and low-density lipoprotein [LDL], diabetes, and cigarette smoking) were examined for each group. The study design conducted was descriptive using the NHANES 2003-2004 secondary data set. Raw data were weighted. Descriptive statistics were measured, Chi-squares were compared, and Phi-coefficients were measured for association using SAS version 9.1 and SUDAAN 10.0. The group with the highest prevalence of PAD are females 40-50 years of age, and the ethnic group with PAD who have the highest risk for PAD-related risk factors are Non-Hispanic Black. Through Chi-square significant differences (P=0.00001-0.03874) between specific ethnic groups for all four PAD-related risk factors (i.e., HTN, dyslipidemia, diabetes and cigarette smoking). All of the associations between the prevalence of HTN, dyslipidemia, diabetes, or cigarette smoking and ethnicity were statistically significant (P=<0.0001). Overall differences exist among the different ethnic groups. Copyright © 2012 Society for Vascular Nursing, Inc. Published by Mosby, Inc. All rights reserved.

Risk factors for early adolescent drug use in four ethnic and racial groups.

PubMed

Vega, W A; Zimmerman, R S; Warheit, G J; Apospori, E; Gil, A G

1993-02-01

It is widely believed that risk factors identified in previous epidemiologic studies accurately predict adolescent drug use. Comparative studies are needed to determine how risk factors vary in prevalence, distribution, sensitivity, and pattern across the major US ethnic/racial groups. Baseline questionnaire data from a 3-year epidemiologic study of early adolescent development and drug use were used to conduct bivariate and multivariate risk factor analyses. Respondents (n = 6760) were sixth- and seventh-grade Cuban, other Hispanic, Black, and White non-Hispanic boys in the 48 middle schools of the greater Miami (Dade County) area. Findings indicate 5% lifetime illicit drug use, 4% lifetime inhalant use, 37% lifetime alcohol use, and 21% lifetime tobacco use, with important intergroup differences. Monotonic relationships were found between 10 risk factors and alcohol and illicit drug use. Individual risk factors were distributed disproportionately, and sensitivity and patterning of risk factors varied widely by ethnic/racial subsample. While the cumulative prevalence of risk factors bears a monotonic relationship to drug use, ethnic/racial differences in risk factor profiles, especially for Blacks, suggest differential predictive value based on cultural differences.

Factors associated with ethnic differences in health insurance coverage and type among Asian Americans.

PubMed

Kao, Dennis

2010-04-01

This study examines the discrepancies in health insurance coverage and type across Asian American ethnic groups and the potential factors that may explain why these differences exist. Asian Americans are often considered as a homogeneous population and consequently, remain largely "invisible" in the current research literature. Recent data have highlighted discrepancies in the health insurance coverage between different Asian American ethnic groups-particularly the high uninsurance rates among Korean and Vietnamese Americans. For this study, the 2003 and 2005 California Health Interview Surveys were pooled to obtain a sample of 6,610 Asian American adults aged 18-64, including those of Chinese, Filipino, Japanese, South Asian, and Vietnamese ethnicity. Binomial and multinomial logistic regression models were used to examine the likelihood of current health coverage and insurance type (employer-based vs. private vs. public), respectively. The results showed that ethnic differences in uninsurance and insurance type were partially explained by socioeconomic and immigration-related characteristics-particularly for Vietnamese Americans and to a lesser extent, for Chinese and Korean Americans. There were also key differences in the extent to which specific ethnic groups purchased private insurance or relied on public programs (e.g., Medicaid) to offset the lack of employer-based coverage. This study reaffirms the tremendous heterogeneity in the Asian American population and the need for more targeted policy approaches. With the lack of adequate national data, more localized studies may help to improve our understanding of the health issues affecting specific Asian ethnic groups.

A Systematic Review of the Factors Influencing Ethnic Minority Women's Cervical Cancer Screening Behavior: From Intrapersonal to Policy Level.

PubMed

Chan, Dorothy N S; So, Winnie K W

Cervical cancer can be prevented by effective screening using Papanicolaou tests, but the utilization rate is lower among ethnic minorities than in the general population. Understanding the factors influencing minorities' use of such screening can aid the design of an appropriate intervention to increase their uptake rate. The aims of this study were to examine the factors that influence ethnic minority women in using cervical cancer screening and the similarities and differences in associated factors across different groups and to explore the interrelationships between the factors identified. A literature search was conducted using Ovid MEDLINE, Cumulative Index to Nursing and Allied Health Literature Plus, Scopus, PsycINFO, and PubMed. Furthermore, 1390 articles were retrieved, of which 24 met the inclusion criteria. Critical appraisal was performed by means of a quality assessment tool. The findings were summarized in tabular and narrative forms. The findings showed that certain factors commonly affected ethnic minority women's screening behavior, including knowledge, attitude and perceptions, physician's recommendation, quality of care and service, language, and acculturation. Culture-related factors, religion, and acculturation exhibited close interrelationships with the attitude and perceptions factor, resulting in behavioral change. The review sheds light on how common or unique are the factors across ethnic minorities and how these factors interact to influence behavior. Further studies are warranted to develop and test empirically a comprehensive model leading to a better understanding of the interrelationships between multiple factors. The model should be useful in informing policy makers about appropriate resource allocation and in guiding the development of culturally relevant programs to increase screening uptake.

South Asian Ethnicity as a Risk Factor for Major Adverse Cardiovascular Events after Renal Transplantation

PubMed Central

Vangala, Sai K.; Silver, Samuel A.; Wong, Steven C.W.; Huang, Michael; Rapi, Lindita; Nash, Michelle M.; Zaltzman, Jeffrey S.

2011-01-01

Summary Background and objectives South Asians (SAs) comprise 25% of all Canadian visible minorities. SAs constitute a group at high risk for cardiovascular disease in the general population, but the risk in SA kidney transplant recipients has never been studied. Design, setting, participants, & measurements In a cohort study of 864 kidney recipients transplanted from 1998 to 2007 and followed to June 2009, we identified risk factors including ethnicity associated with major cardiac events (MACEs, a composite of nonfatal myocardial infarction, coronary intervention, and cardiac death) within and beyond 3 months after transplant. Kaplan-Meier methodology and multivariate Cox regression analysis were used to determine risk factors for MACEs. Results There was no difference among SAs (n = 139), whites (n = 550), blacks (n = 65), or East Asians (n = 110) in baseline risk, including pre-existing cardiac disease. Post-transplant MACE rate in SAs was 4.4/100 patient-years compared with 1.31, 1.16, and 1.61/100 patient-years in whites, blacks, and East Asians, respectively (P < 0.0001 versus each). SA ethnicity independently predicted MACEs along with age, male gender, diabetes, systolic BP, and prior cardiac disease. SAs also experienced more MACEs within 3 months after transplant compared with whites (P < 0.0001), blacks (P = 0.04), and East Asians (P = 0.006). However, graft and patient survival was similar to other groups. Conclusions SA ethnicity is an independent risk factor for post-transplant cardiac events. Further study of this high-risk group is warranted. PMID:20884776

Clinical review: Ethnic differences in bone mass--clinical implications.

PubMed

Leslie, William D

2012-12-01

Differences in bone mineral density (BMD) as assessed with dual-energy x-ray absorptiometry are observed between geographic and ethnic groups, with important implications in clinical practice. PubMed was employed to identify relevant studies. A review of the literature was conducted, and data were summarized and integrated. The available data highlight the complex ethnic variations in BMD, which only partially account for observed variations in fracture rates. Factors contributing to ethnic differences include genetics, skeletal size, body size and composition, lifestyle, and social determinants. Despite BMD differences, the gradient of risk for fracture from BMD and other clinical risk factors appears to be similar across ethnic groups. Furthermore, BMD variation is greater within an ethnic population than between ethnic populations. New imaging technologies have identified ethnic differences in bone geometry, volumetric density, microarchitecture, and estimated bone strength that may contribute to a better understanding of ethnic differences in fracture risk. Factors associated with ethnicity affect BMD and fracture risk through direct and indirect mechanisms.

Ethnic Harassment, Ethnic Identity Centrality, and Well-Being.

PubMed

Wolfram, Hans-Joachim; Linton, Kenisha; McDuff, Nona

2018-02-12

In this study, we examined the direct effect of (positive vs. negative) evaluation of potentially harassing experiences due to ethnic background on impaired well-being as well as the moderating effect of ethnic identity centrality on the relationship between (lower vs. higher) frequency of potentially harassing experiences and impaired well-being. Using a gender-balanced sample with equal proportions of black and minority ethnic and white undergraduate students (N = 240), we found that, expectedly, ethnic identity centrality intensified the effects of higher frequency of potentially harassing experiences on lower self-esteem and lower positive affect. Unexpectedly, however, gender identity centrality buffered the effects of higher frequency as well as more negative evaluation of potentially harassing experiences on lower self-esteem, indicating that gender identity centrality may be a protective resource, even though it is not specific to ethnic harassment. Exploratory analyses revealed that for black and minority ethnic respondents with high ethnic identity centrality and for white respondents with low ethnic identity centrality, there were associations between more negative evaluation of potentially harassing experiences and lower self-esteem and lower positive affect. This finding might indicate that ethnic identity centrality was a risk factor in black and ethnic minority respondents, but a protective factor in white respondents.

Hispanic ethnicity and Caucasian race: Relations with posttraumatic stress disorder's factor structure in clinic-referred youth.

PubMed

Contractor, Ateka A; Claycomb, Meredith A; Byllesby, Brianna M; Layne, Christopher M; Kaplow, Julie B; Steinberg, Alan M; Elhai, Jon D

2015-09-01

The severity of posttraumatic stress disorder (PTSD) symptoms is linked to race and ethnicity, albeit with contradictory findings (reviewed in Alcántara, Casement, & Lewis-Fernández, 2013; Pole, Gone, & Kulkarni, 2008). We systematically examined Caucasian (n = 3,767) versus non-Caucasian race (n = 2,824) and Hispanic (n = 2,395) versus non-Hispanic ethnicity (n = 3,853) as candidate moderators of PTSD's 5-factor model structural parameters (Elhai et al., 2013). The sample was drawn from the National Child Traumatic Stress Network's Core Data Set, currently the largest national data set of clinic-referred children and adolescents exposed to potentially traumatic events. Using confirmatory factor analysis, we tested the invariance of PTSD symptom structural parameters by race and ethnicity. Chi-square difference tests and goodness-of-fit values showed statistical equivalence across racial and ethnic groups in the factor structure of PTSD and in mean item-level indicators of PTSD symptom severity. Results support the structural invariance of PTSD's 5-factor model across the compared racial and ethnic groups. Furthermore, results indicated equivalent item-level severity across racial and ethnic groups; this supports the use of item-level comparisons across these groups. (c) 2015 APA, all rights reserved).

Immigration, race/ethnicity, and social and economic factors as predictors of breastfeeding initiation.

PubMed

Celi, Ann C; Rich-Edwards, Janet W; Richardson, Marcie K; Kleinman, Ken P; Gillman, Matthew W

2005-03-01

To determine the impact of immigration status as well as race/ethnicity and social and economic factors on breastfeeding initiation. Cohort. Multisite group practice in eastern Massachusetts. One thousand eight hundred twenty-nine pregnant women prospectively followed up in Project Viva. Whether the participant breastfed her infant. The overall breastfeeding initiation rate was 83%. In multivariate models that included race/ethnicity and social, economic, and demographic factors, foreign-born women were more likely to initiate breastfeeding than US-born women (odds ratio [OR], 3.2 [95% confidence interval (CI), 2.0-5.2]). In models stratified by both race/ethnicity and immigration status, and further adjusted for whether the mother herself was breastfed as an infant and the mother's parents' immigration status, US-born and foreign-born black and Hispanic women initiated breastfeeding at rates at least as high as US-born white women (US-born black vs US-born white women, OR, 1.2 [95% CI, 0.8-1.9], US-born Hispanic vs US-born white women, OR, 1.1 [95% CI, 0.6-1.9], foreign-born black vs US-born white women, OR, 2.6 [95% CI, 1.1-6.0], and foreign-born Hispanic vs US-born white women, OR, 1.8 [95% CI, 0.7-4.8]). Calculations of predicted prevalences showed that, for example, the 2.6-fold increase in odds for the foreign-born black vs US-born white women translated to an increase in probability of approximately 1.4. Higher maternal education and household income also predicted higher initiation rates. Immigration status was strongly associated with increased breastfeeding initiation in this cohort, implying that cultural factors are important in the decision to breastfeed. Immigrants of all races/ethnicities initiated breastfeeding more often than their US-born counterparts. In addition, US-born minority groups initiated breastfeeding at rates at least as high as their white counterparts, likely due in part to high levels of education and income as well as to access to

Factors influencing the decision to donate: racial and ethnic comparisons.

PubMed

Glynn, Simone A; Schreiber, George B; Murphy, Edward L; Kessler, Debra; Higgins, Martha; Wright, David J; Mathew, Sunitha; Tu, Yongling; King, Melissa; Smith, James W

2006-06-01

Understanding factors that encourage different racial and ethnic groups to donate is crucial for donor recruitment and retention. A 28-item self-administered questionnaire was completed in 2003 by 1862 Asian, 1479 black, 1641 Hispanic, and 2940 White US donors who had given whole blood within the past year. With a 1 to 5 scale, donors were asked to rate the importance of 17 factors in their last donation decision. Logistic regression was conducted to compare the odds of a factor being important or very important (score of 4 or 5) in one's decision to donate between race or ethnic groups, stratified by first-time and repeat status. More than 90 percent of each respondent group cited a desire, responsibility, or perceived duty to help others as an important or very important motivator. Being asked to donate at work was also an important motivator for all race and ethnic groups (56-70%). Getting the results of a health screen appealed to many (approx. 30% found it important or very important) and was most important to Black and Hispanic donors (odds ratios of 1.3-1.9 compared to White donors; p<0.003). Recruitment and retention programs should build on people's sense of social responsibility. Direct requests to donate are particularly effective motivators. Of a variety of incentives evaluated, offering more comprehensive health screens may motivate many donors, especially Black and Hispanic donors.

Does ethnicity matter in risk and protective factors for suicide attempts and suicide lethality?

PubMed Central

Choo, Carol C.; Harris, Keith M.; Chew, Peter K. H.; Ho, Roger C.

2017-01-01

This study explored ethnic differences in risk and protective factors for suicide attempts, for the major ethnic groups in Singapore, and ethnic differences in prediction of lethality. Three years of medical records related to suicide attempters (N = 666) who were admitted to the emergency department of a large teaching hospital in Singapore were subjected to analysis. Of the sample, 69.2% were female, 30.8% male; 63.8% Chinese, 15.8% Indian, and 15.0% Malay. Indians were over-represented in this sample, as compared with the ethnic distribution in the general population. Ages ranged from 10 to 85 years old (M = 29.7, SD = 16.1). Ethnic differences were found in risk and protective factors, and perceived lethality of suicide attempts. All available variables were subjected to regression analyses for Chinese, Indian and Malay attempters to arrive at parsimonious models for prediction of perceived lethality. The findings were discussed in regards to implications in assessment of suicide risk and primary prevention for the multiethnic society in Singapore. PMID:28426687

Ethnic variations in parental ethnic socialization and adolescent ethnic identity: a longitudinal study.

PubMed

Else-Quest, Nicole M; Morse, Emily

2015-01-01

Achievement of a positive ethnic identity has been linked to positive outcomes for ethnic minority youth and is fostered by parental ethnic socialization practices. In light of findings of variability in developmental trajectories and outcomes, we examined ethnic group variations in parents' ethnic socialization practices and adolescents' ethnic identity. Within a sample of 370 adolescents who self-identified as White, African American, Latino/a, or Asian American, and their parents, parental ethnic socialization practices (including preparation for bias, promotion of mistrust, and cultural socialization) and adolescent ethnic identity development (including identity exploration and commitment) were assessed at 10th and 11th grades. Consistent with predictions, African American youth reported higher levels of ethnic identity exploration and commitment than youth from other ethnic groups, and parents of African American youth tended to report higher levels of ethnic socialization than other parents. Parental cultural socialization significantly predicted adolescent ethnic identity exploration and commitment 1 year later; ethnicity did not moderate this link. Findings are discussed in the context of the schools and urban community from which the sample was recruited, highlighting the importance of sociocultural context in development. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Factors associated with having a usual source of care in an ethnically diverse sample of Asian American adults.

PubMed

Chang, Eva; Chan, Kitty S; Han, Hae-Ra

2014-09-01

Despite significant population increases, how Asian Americans ethnic subgroups vary in having a usual source of care (USC) is poorly understood. To examine how having a USC varies among Asian American ethnic subgroups (Chinese, Filipinos, Japanese, Koreans, Vietnamese, and South Asians), and the potential factors influencing variation in having a USC. Data were from 2005 and 2009 California Health Interview Survey. Logistic regressions and pair-wise comparisons were used to compare odds of having a USC among Asian ethnic adults (18-64 y) and to examine ethnicity-specific associations with immigration-related factors (English proficiency, length of residence, and living in an ethnically concordant neighborhood) and key enabling (employment, income, insurance), predisposing (education), and need (health status) factors. Models also adjusted for other sociodemographic factors. Significant differences in the magnitude of the variation and factors influencing having a USC were found across Asian subgroups. Korean and Japanese adults had 52%-69% lower adjusted odds of having a USC compared with Chinese. Among all Asian subgroups, uninsured adults had 85%-94% lower adjusted odds of having a USC. Patterns of associations with USC and key factors varied by specific Asian subgroup. Patterns of associations for USC varied by Asian subgroup, although uninsurance persisted significantly across all subgroups. Persistent variation and heterogenous associations suggest that targeted, ethnicity-specific policies and outreach are needed to improve having a USC for Asian American ethnic adults.

Systematic mapping review of the factors influencing physical activity and sedentary behaviour in ethnic minority groups in Europe: a DEDIPAC study.

PubMed

Langøien, Lars Jørun; Terragni, Laura; Rugseth, Gro; Nicolaou, Mary; Holdsworth, Michelle; Stronks, Karien; Lien, Nanna; Roos, Gun

2017-07-24

Physical activity and sedentary behaviour are associated with health and wellbeing. Studies indicate that ethnic minority groups are both less active and more sedentary than the majority population and that factors influencing these behaviours may differ. Mapping the factors influencing physical activity and sedentary behaviour among ethnic minority groups living in Europe can help to identify determinants of physical activity and sedentary behaviour, research gaps and guide future research. A systematic mapping review was conducted to map the factors associated with physical activity and sedentary behaviour among ethnic minority groups living in Europe (protocol PROSPERO ID = CRD42014014575). Six databases were searched for quantitative and qualitative research published between 1999 and 2014. In synthesizing the findings, all factors were sorted and structured into clusters following a data driven approach and concept mapping. Sixty-three articles were identified out of 7794 returned by the systematic search. These included 41 quantitative and 22 qualitative studies. Of these 58 focused on physical activity, 5 on both physical activity and sedentary behaviour and none focused on sedentary behaviour. The factors associated with physical activity and sedentary behaviour were grouped into eight clusters. Social & cultural environment (n = 55) and Psychosocial (39) were the clusters containing most factors, followed by Physical environment & accessibility (33), Migration context (15), Institutional environment (14), Social & material resources (12), Health and health communication (12), Political environment (3). An important finding was that cultural and religious issues, in particular those related to gender issues, were recurring factors across the clusters. Physical activity and sedentary behaviour among ethnic minority groups living in Europe are influenced by a wide variety of factors, especially informed by qualitative studies. More comparative studies are

Ethnicity and mental health: conceptualization, definition and operationalization of ethnicity from a Canadian context.

PubMed

Clarke, D E; Colantonio, A; Rhodes, A E; Escobar, M

2008-01-01

The current study provides a critical review of Canadian studies on ethnicity and mental health with respect to the definition, conceptualization and operationalization of ethnicity. It provides a discussion on the methodological issues related to these factors and their implications to guide future research and enable comparability of results across studies. Sociological Abstracts, PsycINFO, MEDLINE and CINAHL were used to identify relevant Canadian articles published between January 1980 and December 2004. The review highlights a number of key issues for future researchers to consider such as the need for: 1) clear rationales as to why ethnicity is important to their outcome of interest; 2) clarity on the definition of ethnicity, which affects its conceptualization and operationalization; 3) a theoretically driven conceptualization of ethnicity, which should be related to the research question of interest; and 4) clear rationales for the decisions made regarding the data source used, the operationalization of ethnicity, and the ethnic categories included in their studies.

Ethnic density of regions and psychiatric disorders among ethnic minority individuals.

PubMed

Emerson, Scott Daniel; Minh, Anita; Guhn, Martin

2018-03-01

Ethnic minorities form an increasingly large proportion of Canada's population. Living in areas of greater ethnic density may help protect mental health among ethnic minorities through psychosocial pathways such as accessibility to culturally appropriate provision of mental health care, less discrimination and a greater sense of belonging. Mood and anxiety disorders are common psychiatric disorders. This study examined whether ethnic density of regions was related to mood and anxiety disorders among ethnic minorities in Canada. Responses by ethnic minority individuals to the 2011-2014 administrations of the Canadian Community Health Survey ( n =  33,201) were linked to health region ethnic density data. Multilevel logistic regression was employed to model the odds of having mood and/or anxiety disorders associated with increasing region-level ethnic density and to examine whether sense of community belonging helped explain variance in such associations. Analyses were adjusted for individual-level demographic factors as well as region-level socio-economic factors. Higher ethnic density related to lower odds of mood and/or anxiety disorders for Canadian-born (but not foreign-born) ethnic minorities. Sense of community belonging did not help explain such associations, but independently related to lower odds of mood and/or anxiety disorders. These findings remained after adjusting for regional population density and after excluding (rural/remote) regions of very low ethnic density. Ethnic density of regions in Canada may be an important protective factor against mental illness among Canadian-born ethnic minorities. It is important to better understand how, and for which specific ethno-cultural groups, ethnic density may influence mental health.

Racial/ethnic and sociodemographic factors associated with micronutrient intakes and inadequacies among pregnant women in an urban US population.

PubMed

Brunst, Kelly J; Wright, Robert O; DiGioia, Kimberly; Enlow, Michelle Bosquet; Fernandez, Harriet; Wright, Rosalind J; Kannan, Srimathi

2014-09-01

To assess sociodemographic correlates of micronutrient intakes from food and dietary supplements in an urban, ethnically diverse sample of pregnant women in the USA. Cross-sectional analyses of data collected using a validated semi-quantitative FFQ. Associations between racial, ethnic and sociodemographic factors and micronutrient intakes were examined using logistic regression controlling for pre-pregnancy BMI, maternal age and smoking status. Prenatal clinics, Boston, MA, USA. Analyses included pregnant women (n 274) in the PRogramming of Intergenerational Stress Mechanisms (PRISM) study, an urban longitudinal cohort designed to examine how stress influences respiratory health in children when controlling for other environmental exposures (chemical stressors, nutrition). High frequencies of vitamin E (52 %), Mg (38 %), Fe (57 %) and vitamin D (77 %) inadequacies as well as suboptimal intakes of choline (95 %) and K (99 %) were observed. Factors associated with multiple antioxidant inadequacies included being Hispanic or African American, lower education and self-reported economic-related food insecurity. Hispanics had a higher prevalence of multiple methyl-nutrient inadequacies compared with African Americans; both had suboptimal betaine intakes and higher odds for vitamin B₆ and Fe inadequacies compared with Caucasians. Nearly all women (98 %) reported Na intakes above the tolerable upper limit; excessive intakes of Mg (35 %), folate (37 %) and niacin (38 %) were also observed. Women reporting excessive intakes of these nutrients were more likely Caucasian or Hispanic, more highly educated, US-born and did not report food insecurity. Racial/ethnic and other sociodemographic factors should be considered when tailoring periconceptional dietary interventions for urban ethnic women in the USA.

Racial/ethnic variations in associations between socioeconomic factors and tooth loss.

PubMed

Jimenez, Monik; Dietrich, Thomas; Shih, Mei-Chiung; Li, Yi; Joshipura, Kaumudi J

2009-06-01

To compare the associations between socioeconomic factors and tooth loss among White, Black, and Mexican-American people. Analyses were conducted on 16,821 adults, using data from the National Health and Nutrition Examination Survey-III. Age- and multivariate-adjusted negative binomial regressions were used to explore the relation of socioeconomic factors, region of residence, gender, and foreign birth with the number of missing teeth. Effect modification by race/ethnicity was assessed by the inclusion of interaction terms. In multivariate-adjusted analyses, non-Hispanic White people with 9-12 years of education exhibited 71% higher mean number of missing teeth than those with >12 years of education [incidence rate ratio (IRR) = 1.71, 95% confidence interval (CI): 1.52-1.92]. Education was unrelated to the number of teeth among non-Hispanic Black people (IRR = 1.16; 95% CI: 1.00-1.35) or Mexican-Americans (IRR = 1.10, 95% CI: 0.93-1.31). The poorest White people exhibited 39% more missing teeth, on average, than the most affluent White people, but no association between poverty and number of teeth was observed among Black or Mexican-American people. The associations between socioeconomic factors and tooth loss vary across race/ethnicity. This suggests that the health benefits associated with high socioeconomic status are not equally shared across racial/ethnic groups.

Racial-Ethnic Protective Factors and Mechanisms in Psychosocial Prevention and Intervention Programs for Black Youth.

PubMed

Jones, Shawn C T; Neblett, Enrique W

2016-06-01

Extending previous reviews related to cultural responsiveness in the treatment of ethnic minority youth, the current review provides a critical assessment and synthesis of both basic and applied research on the integration of three racial-ethnic protective factors (racial identity, racial socialization, Africentric worldview) in psychosocial prevention and intervention programs for Black children and adolescents. Seventeen programs meeting inclusion and exclusion criteria were evaluated for the extent to which racial-ethnic protective factors and related mechanisms were integrated, applied, and tested in such programs. A systematic assessment of these programs revealed that several prevention and intervention programs drew upon the three factors, particularly Africentric worldview. In addition, a number of studies hypothesized and assessed mechanisms, both those previously identified in conceptual literature and those that emerged from the interventions themselves. A set of recommendations encouraging the implementation of these factors into future prevention and intervention programs, examples of how clinicians can infuse these factors into psychotherapy, and areas for future research are discussed.

Factor structure of the Bulimia Test--Revised in college women from four ethnic groups.

PubMed

Fernandez, Senaida; Malcarne, Vanessa L; Malacrne, Vanessa L; Wilfley, Denise E; McQuaid, John

2006-07-01

The factor structure of the Bulimia Test--Revised (BULIT-R) was investigated using confirmatory factor analysis (CFA) and exploratory factor analysis (EFA). The sample consisted of 2,671 female college students (African American, Asian American, Caucasian American, and Latino American). Reliability coefficients were excellent across groups. African Americans scored significantly lower on the BULIT-R than Caucasian Americans. Across groups, CFA and EFA results suggest a six-factor solution is most appropriate. Consistent across groups were factors representing bingeing, body image, purging, and extreme weight loss behaviors, while few differences were observed across groups. These findings suggest that the measure is reliable and valid for use with diverse ethnic groups. Future research should focus on culturally salient psychological correlates of disordered eating in diverse ethnic groups.

How does race/ethnicity influence pharmacological response to asthma therapies?

PubMed

Cazzola, Mario; Calzetta, Luigino; Matera, Maria Gabriella; Hanania, Nicola A; Rogliani, Paola

2018-04-01

Our understanding of whether and/or how ethnicity influences pharmacological response to asthma therapies is still very scarce. A possible explanation for the increased asthma treatment failures observed in ethnic and racial minorities receiving asthma therapies is that some of these groups may have a pharmacogenomic predisposition to either nonresponse or to adverse response with a specific class of drugs. However, the effects of ethnicity on pharmacological response to asthma therapies are also, and mainly, determined by socioeconomic and environmental factors to a varying extent, depending on the ethnic groups. Areas covered: Genetic, socioeconomic and environmental factors that can affect the pharmacotherapeutic responses to asthma medications and their link(s) to race/ethnicity have been examined and critically discussed. Expert opinion: Differences in genetic ancestry are definitely non-modifiable factors, but socioeconomic and environmental disadvantages are all factors that can be modified. It is likely that improved outcomes may be achieved when tailored and multifaceted approaches that include home, school, and clinician-based interventions are implemented. Consequently, it is critical to determine if a clinical intervention programme combined with implementation strategies that attempt to reduce inequalities can reduce asthma disparities, including the influence of ethnicity and race on pharmacological response to asthma therapies.

Ethnic differences in fetal size and growth in a multi-ethnic population.

PubMed

Sletner, Line; Rasmussen, Svein; Jenum, Anne Karen; Nakstad, Britt; Jensen, Odd Harald Rognerud; Vangen, Siri

2015-09-01

Impaired or excessive fetal growth is associated with adverse short- and long-term health outcomes that differ between ethnic groups. We explored ethnic differences in fetal size and growth from mid pregnancy until birth. Data are from the multi-ethnic STORK-Groruddalen study, a population-based, prospective cohort of 823 pregnant women and their offspring in Oslo, Norway. Measures were z-scores of estimated fetal weight (EFW), head circumference (HC), abdominal circumference (AC) and femur length (FL), in gestational week 24, 32 and 37, measured by ultrasound, and similar measures at birth. Differences in fetal size and growth were assessed using separate Linear Mixed Models including all four time points, with ethnic Europeans as reference. In week 24 South Asian fetuses had smaller AC, but larger FL than Europeans, and slightly lower EFW (-0.17 SD (-0.33, -0.01), p=0.04). Middle East/North African fetuses also had larger FL, but similar AC, and hence slightly higher EFW (0.18 (0.003, 0.36), p=0.05). Both groups had slower growth of AC, FL and EFW from this time until birth, and had -0.61 SD (-0.73, -0.49) and -0.28 SD (-0.41, -0.15) lower birth weight respectively. Ethnic East Asians, on the other hand, were smaller throughout pregnancy and had -0.58 SD (-0.82, -0.34) lower birth weight. Significant ethnic differences remained after adjusting for maternal factors. We observed ethnic differences in fetal size and body proportions already in gestational week 24, and in fetal growth from this time until birth, which were only partly explained by key maternal factors. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Vulnerability to extreme heat and climate change: is ethnicity a factor?

PubMed Central

Hansen, Alana; Bi, Linda; Saniotis, Arthur; Nitschke, Monika

2013-01-01

Background With a warming climate, it is important to identify sub-populations at risk of harm during extreme heat. Several international studies have reported that individuals from ethnic minorities are at increased risk of heat-related illness, for reasons that are not often discussed. Objective The aim of this article is to investigate the underpinning reasons as to why ethnicity may be associated with susceptibility to extreme heat, and how this may be relevant to Australia’s population. Design Drawing upon literary sources, the authors provide commentary on this important, yet poorly understood area of heat research. Results Social and economic disparities, living conditions, language barriers, and occupational exposure are among the many factors contributing to heat-susceptibility among minority ethnic groups in the United States. However, there is a knowledge gap about socio-cultural influences on vulnerability in other countries. Conclusion More research needs to be undertaken to determine the effects of heat on tourists, migrants, and refugees who are confronted with a different climatic environment. Thorough epidemiological investigations of the association between ethnicity and heat-related health outcomes are required, and this could be assisted with better reporting of nationality data in health statistics. Climate change adaptation strategies in Australia and elsewhere need to be ethnically inclusive and cognisant of an upward trend in the proportion of the population who are migrants and refugees. PMID:23899408

Vulnerability to extreme heat and climate change: is ethnicity a factor?

PubMed

Hansen, Alana; Bi, Linda; Saniotis, Arthur; Nitschke, Monika

2013-07-29

With a warming climate, it is important to identify sub-populations at risk of harm during extreme heat. Several international studies have reported that individuals from ethnic minorities are at increased risk of heat-related illness, for reasons that are not often discussed. The aim of this article is to investigate the underpinning reasons as to why ethnicity may be associated with susceptibility to extreme heat, and how this may be relevant to Australia's population. Drawing upon literary sources, the authors provide commentary on this important, yet poorly understood area of heat research. Social and economic disparities, living conditions, language barriers, and occupational exposure are among the many factors contributing to heat-susceptibility among minority ethnic groups in the United States. However, there is a knowledge gap about socio-cultural influences on vulnerability in other countries. More research needs to be undertaken to determine the effects of heat on tourists, migrants, and refugees who are confronted with a different climatic environment. Thorough epidemiological investigations of the association between ethnicity and heat-related health outcomes are required, and this could be assisted with better reporting of nationality data in health statistics. Climate change adaptation strategies in Australia and elsewhere need to be ethnically inclusive and cognisant of an upward trend in the proportion of the population who are migrants and refugees.

Ethnic disparities in metabolic syndrome in malaysia: an analysis by risk factors.

PubMed

Tan, Andrew K G; Dunn, Richard A; Yen, Steven T

2011-12-01

This study investigates ethnic disparities in metabolic syndrome in Malaysia. Data were obtained from the Malaysia Non-Communicable Disease Surveillance-1 (2005/2006). Logistic regressions of metabolic syndrome health risks on sociodemographic and health-lifestyle factors were conducted using a multiracial (Malay, Chinese, and Indian and other ethnic groups) sample of 2,366 individuals. Among both males and females, the prevalence of metabolic syndrome amongst Indians was larger compared to both Malays and Chinese because Indians are more likely to exhibit central obesity, elevated fasting blood glucose, and low high-density lipoprotein cholesterol. We also found that Indians tend to engage in less physical activity and consume fewer fruits and vegetables than Malays and Chinese. Although education and family history of chronic disease are associated with metabolic syndrome status, differences in socioeconomic attributes do not explain ethnic disparities in metabolic syndrome incidence. The difference in metabolic syndrome prevalence between Chinese and Malays was not statistically significant. Whereas both groups exhibited similar obesity rates, ethnic Chinese were less likely to suffer from high fasting blood glucose. Metabolic syndrome disproportionately affects Indians in Malaysia. Additionally, fasting blood glucose rates differ dramatically amongst ethnic groups. Attempts to decrease health disparities among ethnic groups in Malaysia will require greater attention to improving the metabolic health of Malays, especially Indians, by encouraging healthful lifestyle changes.

Ethnic Disparities in Metabolic Syndrome in Malaysia: An Analysis by Risk Factors

PubMed Central

Dunn, Richard A.; Yen, Steven T.

2011-01-01

Abstract Background This study investigates ethnic disparities in metabolic syndrome in Malaysia. Methods Data were obtained from the Malaysia Non-Communicable Disease Surveillance-1 (2005/2006). Logistic regressions of metabolic syndrome health risks on sociodemographic and health–lifestyle factors were conducted using a multiracial (Malay, Chinese, and Indian and other ethnic groups) sample of 2,366 individuals. Results Among both males and females, the prevalence of metabolic syndrome amongst Indians was larger compared to both Malays and Chinese because Indians are more likely to exhibit central obesity, elevated fasting blood glucose, and low high-density lipoprotein cholesterol. We also found that Indians tend to engage in less physical activity and consume fewer fruits and vegetables than Malays and Chinese. Although education and family history of chronic disease are associated with metabolic syndrome status, differences in socioeconomic attributes do not explain ethnic disparities in metabolic syndrome incidence. The difference in metabolic syndrome prevalence between Chinese and Malays was not statistically significant. Whereas both groups exhibited similar obesity rates, ethnic Chinese were less likely to suffer from high fasting blood glucose. Conclusions Metabolic syndrome disproportionately affects Indians in Malaysia. Additionally, fasting blood glucose rates differ dramatically amongst ethnic groups. Attempts to decrease health disparities among ethnic groups in Malaysia will require greater attention to improving the metabolic health of Malays, especially Indians, by encouraging healthful lifestyle changes. PMID:21815810

Social Engagement After Nursing Home Admission: Racial and Ethnic Disparities and Risk Factors.

PubMed

Bliss, Donna; Harms, Susan; Eberly, Lynn E; Savik, Kay; Gurvich, Olga; Mueller, Christine; Wyman, Jean F; Virnig, Beth

2017-11-01

Older adults admitted to nursing homes (NHs) are at risk for low social engagement, which has associations with medical, psychological, and social well-being. Minorities may be at a disadvantage for social engagement because of their racial or ethnic group identity. This study assessed whether there were racial/ethnic disparities in social engagement among older adults ( N = 15,927) at 1 year after their NH admission using multi-level predictors. No racial or ethnic-based disparities in social engagement were found; hence, an analysis of risk factors at NH admission that predicted low social engagement at 1 year for all residents was conducted. Significant risk factors for low social engagement were low social engagement at admission, deficits in activities in daily living and cognition, problems with vision and communication, and residing in an NH in an urban community. Results highlight the importance of initiating interventions to increase social engagement at the time of NH admission.

Ethnic Differences in Risk Factors for Obesity among Adults in California, the United States

PubMed Central

Wang, Kesheng; Bailey, Beth A.; Stevens, Marc A.; Wang, Youfa

2017-01-01

Little attention has been given to differences in obesity risk factors by racial/ethnic groups. Using data from the 2011-2012 California Health Interview Survey, we examined differences in risk factors for obesity among Whites, Latinos, Asians, and African Americans among 42,935 adults (24.8% obese). Estimates were weighted to ensure an unbiased representation of the Californian population. Multiple logistic and linear regression analyses were used to examine the differences in risk factors for obesity. Large ethnic disparities were found in obesity prevalence: Whites (22.0%), Latinos (33.6%), African Americans (36.1%), and Asians (9.8%). Differences in risk factors for obesity were also observed: Whites (gender, age, physical activity, smoking, arthritis, and diabetes medicine intake), Latinos (age, arthritis, and diabetes medicine intake), Asians (age, binge drinking, arthritis, and diabetes medicine intake), and African Americans (gender, physical activity, smoking, binge drinking, and diabetes medicine intake). Females were more likely to be obese among African Americans (odds ratio (OR) = 1.43, 95% confidence interval (CI) = 1.05–1.94), but less likely among Whites (OR = 0.80, 95% CI = 0.74–0.87). Race/ethnicity should be considered in developing obesity prevention strategies. PMID:28352473

Future Directions in Research on Racism-Related Stress and Racial-Ethnic Protective Factors for Black Youth.

PubMed

Jones, Shawn C T; Neblett, Enrique W

2017-01-01

Research on racism-related stress and racial-ethnic protective factors represents an important enterprise for optimizing the mental health of African American and other racial and ethnic minority youth. However, there has been a relative dearth of work on these factors in the clinical psychology research literature, and more work is needed in outlets such as these. To this end, the current article adopts a developmental psychopathology framework and uses recent empirical findings to outline our current understanding of racism-related stress and racial-ethnic protective factors (i.e., racial identity, racial socialization, Africentric worldview) for African American youth. We then provide nine recommendations-across basic, applied, and broader/cross-cutting research lines-that we prioritize as essential to advancing the future scientific investigation of this crucial research agenda. Within and across these recommendations, we issue a charge to researchers and clinicians alike, with the ultimate goal of alleviating the negative mental health impact that racism-related stress can have on the well-being and mental health of African American and other racial and ethnic minority youth.

Is ethnicity a risk factor for developing preeclampsia? An analysis of the prevalence of preeclampsia in China.

PubMed

Xiao, J; Shen, F; Xue, Q; Chen, G; Zeng, K; Stone, P; Zhao, M; Chen, Q

2014-11-01

Preeclampsia is a major complication of pregnancy. Risk factors for preeclampsia include population and regional ethnicity. Chinese women living outside the Chinese mainland have a lower prevalence of preeclampsia than resident Caucasians. We performed a retrospective study to identify potential factors that may be associated with developing preeclampsia in China. A total of 67,746 pregnant women were included in this study from 2002 to 2011. Data included maternal age, maternal body mass index (BMI), age at marriage, parity, gestation and blood pressure at diagnosis, proteinuria, and birth weight. In the study period, 1301 (1.92%) nulliparous women developed preeclampsia. The prevalence of mild or severe preeclampsia was 1.42% or 0.49%, respectively. The average BMI was 21.61 kg m(-2). On the basis of the WHO BMI classification, 78.8% of women were of normal BMI, 18.3% were overweight and 2.9% were obese. A total of 37.8% of preeclamptic women had lived with the same partner for less than 1 year, which was significantly higher than those healthy pregnant women who did not develop preeclampsia (24.2%). The prevalence of preeclampsia in China is low compared with Caucasians, and the contribution to this lower prevalence may be dependent on BMI or lifestyle including period of cohabitation with the partner. Our data suggest that Chinese ethnicity may be a factor responsible for the low risk of developing preeclampsia in the populations studied.

Influence of neighbourhood ethnic density, diet and physical activity on ethnic differences in weight status: a study of 214,807 adults in Australia.

PubMed

Astell-Burt, Thomas; Feng, Xiaoqi; Croteau, Karen; Kolt, Gregory S

2013-09-01

We investigated whether ethnic and country of birth differences in adult Body Mass Index (BMI) were associated with differences in diet, physical activity and ethnic density (the percentage of an ethnic group within the neighbourhood environment). A sample of 214,807 adults living in Australia was extracted from the 45 and Up Study. Analyses comprised multilevel modelling of BMI for 38 ethnic and country of birth groups. Physical activity was ascertained using the Active Australia Survey. Dietary measures included self-reported consumption of fruit, vegetables, meat and cheese. Ethnic density was objectively measured using 2006 Australian Census data. Possible confounders included age, gender, household income, educational qualifications, economic status, couple status, language, duration of residence, neighbourhood affluence and remoteness. Compared to Australian-born Australians (age-gender adjusted mean BMI = 27.1, 95%CI 27.1, 27.2), overseas-born groups often had lower mean BMI, especially the Chinese born in China (23.2, 23.0, 23.4). Exceptions included the Italians (BMI = 28.1), Greeks (28.5), Maltese (27.6), Lebanese (28.4) and Croatians (27.8) born in their ethnic-country of origin. Regardless of birthplace, BMI was lower for the English, Scottish, and Chinese, but higher for Italians and Greeks. Some ethnic differences reflected the 'healthy migrant' hypothesis, whereas others did not. These differences were only partially attenuated by controls for portions of fruit and vegetables, meat and cheese, frequency of participation in physical activity, and other explanatory variables. Ethnic density was associated with lower BMI for the English and Irish (p < 0.05), regardless of whether they were born in the UK, Ireland, or Australia. Ethnic differences in adult weight status in Australia do not appear to be fully explained by conventional risk factors. For some groups, but not all, living among others of the same ethnic group may proxy unmeasured health

Differences in conventional cardiovascular risk factors in two ethnic groups in India.

PubMed

Garg, Priyanka Rani; Kabita, Salam; Singh, Huidrom Suraj; Saraswathy, Kallur Nava; Sinha, Ekata; Kalla, Aloke Kumar; Chongtham, Dhanaraj Singh

2012-01-01

Studies have been carried out at national and international levels to assess ethnic variations in the prevalence of cardiovascular diseases and their risk factors. However, ethnic variations in the contribution of various risk factors to complex diseases have been scarcely studied. Our study examined such variations in two ethnic groups in India, namely, Meiteis of Manipur (northeast India) and Aggarwals of Delhi (north India). Through random sampling, we selected 635 participants from the Meitei community and 181 Aggarwals from the Aggarwal Dharmarth Hospital, Delhi. Patients with coronary artery disease (CAD) and hypertension were identified based on their recent medical diagnostic history. Anthropometric parameters such as height, weight, waist and hip circumferences along with physiological parameters (blood pressures, both systolic and diastolic) and biochemical parameter (lipid profile) were measured for all study participants. Patient parameters were available from the medical reports recorded when patients were first diagnosed. Among CAD individuals, the Aggarwals showed higher mean values of weight, body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), total cholesterol (TC), triglyceride (TC), low density lipoprotein (LDL), and very low density lipoprotein (VLDL) but had lower high density lipoprotein (HDL) levels than the Meiteis. The same trend for weight, BMI and lipid parameters could be seen among hypertensive individuals. In step-wise regression analysis, SBP, LDL and TG were found to significantly contribute to the risk for CAD in the Aggarwals; whereas in the Meiteis, SBP, VLDL, HDL, TC and LDL were found to significantly contribute to the risk for CAD. In hypertensive Aggarwal participants, SBP, DBP and waist-to-hip ratio were significant contributors for hypertension; whereas SBP, DBP, and height contributed significantly to risk for hypertension among the Meiteis. We found marked differences in conventional risk

Systematic mapping review of the factors influencing dietary behaviour in ethnic minority groups living in Europe: a DEDIPAC study.

PubMed

Osei-Kwasi, Hibbah Araba; Nicolaou, Mary; Powell, Katie; Terragni, Laura; Maes, Lea; Stronks, Karien; Lien, Nanna; Holdsworth, Michelle

2016-07-28

Europe has a growing population of ethnic minority groups whose dietary behaviours are potentially of public health concern. To promote healthier diets, the factors driving dietary behaviours need to be understood. This review mapped the broad range of factors influencing dietary behaviour among ethnic minority groups living in Europe, in order to identify research gaps in the literature to guide future research. A systematic mapping review was conducted (protocol registered with PROSPERO 2014: CRD42014013549). Nine databases were searched for quantitative and qualitative primary research published between 1999 and 2014. Ethnic minority groups were defined as immigrants/populations of immigrant background from low and middle income countries, population groups from former Eastern Bloc countries and minority indigenous populations. In synthesizing the findings, all factors were sorted and structured into emerging clusters according to how they were seen to relate to each other. Thirty-seven of 2965 studies met the inclusion criteria (n = 18 quantitative; n = 19 qualitative). Most studies were conducted in Northern Europe and were limited to specific European countries, and focused on a selected number of ethnic minority groups, predominantly among populations of South Asian origin. The 63 factors influencing dietary behaviour that emerged were sorted into seven clusters: social and cultural environment (16 factors), food beliefs and perceptions (11 factors), psychosocial (9 factors), social and material resources (5 factors), accessibility of food (10 factors), migration context (7 factors), and the body (5 factors). This review identified a broad range of factors and clusters influencing dietary behaviour among ethnic minority groups. Gaps in the literature identified a need for researchers to explore the underlying mechanisms that shape dietary behaviours, which can be gleaned from more holistic, systems-based studies exploring relationships between

Racial and Ethnic Differences in Factors Related to Work Place Violence Victimization

PubMed Central

Sabri, Bushra; St. Vil, Noelle M.; Campbell, Jacquelyn C.; Fitzgerald, Sheila; Kub, Joan; Agnew, Jacqueline

2014-01-01

Work place violence (WPV) is a significant public health concern affecting all racial or ethnic groups. This study examined whether different racial/ethnic groups differed in vulnerability to WPV exposure and utilization of resources at the workplace. This cross sectional research focused on White, Black and Asian nursing employees (N=2033) employed in four health care institutions in a Mid-Atlantic US metropolitan area. While childhood physical abuse was significantly related to risk for WPV among workers from all racial/ethnic backgrounds, intimate partner abuse was a significant factor for Asians and Whites. Blacks and Asians were found to be less likely than Whites to be knowledgeable about WPV resources or use resources to address WPV. Services to address past trauma, and education and training opportunities for new workers may reduce risk for WPV and promote resource utilization among minority workers. PMID:24658287

Physical-psychiatric comorbidity: patterns and explanations for ethnic group differences.

PubMed

Erving, Christy L

2018-08-01

This paper examines ethnic differences in the co-occurrence of physical and psychiatric health problems (physical-psychiatric comorbidity) for women and men. The following ethnic groups are included: Non-Latino Whites, African Americans, Caribbean Blacks, Spanish Caribbean Blacks, Mexicans, Cubans, Puerto Ricans, Other Latinos, Chinese, Filipinos, Vietnamese, and Other Asian Americans. In addition, the study assesses the extent to which social factors (socioeconomic status, stress exposure, social support) account for ethnic differences in physical-psychiatric comorbidity (PPC). This study uses data from the Collaborative Psychiatric Epidemiology Surveys (CPES) (N = 12,787). Weighted prevalence rates of physical-psychiatric comorbidity (PPC) - the co-occurrence of physical and psychiatric health problems - are included to examine ethnic group differences among women and men. Multinomial logistic regression analysis was used to determine group differences in PPC before and after adjusting for social factors. Puerto Rican men have significantly higher risk of PPC in comparison to Non-Latino White men. Among women, Blacks and Cubans were more likely than Non-Latino Whites to experience PPC as opposed to 'Psychiatric Only' health problems. Social factors account for the Puerto Rican/Non-Latino White difference in comorbid health among men, but have little explanatory power for understanding ethnic differences in comorbidity among women. These findings have implications for medical care and can guide intervention programs in targeting a specific constellation of co-occurring physical and psychiatric health problems for diverse ethnic groups in the United States. As comorbidity rates increase, it is crucial to identify the myriad factors that give rise to ethnic group differences therein.

Factors determining ethnic differences in the incidence of bacteriologically confirmed genitourinary tuberculosis in south east England.

PubMed

Grange, J M; Yates, M D; Ormerod, L P

1995-01-01

In South East England, genitourinary (GU) tuberculosis is a much less common manifestation of non-respiratory tuberculosis in patients of Indian subcontinent (ISC) ethnic origin than in those of European ethnic origin. When considered in relation to all bacteriologically confirmed cases of tuberculosis, both respiratory and non-respiratory, the ethnic difference in the occurrence of GU tuberculosis is much less evident, while there is a highly significant excess of other forms of non-respiratory tuberculosis among the ethnic ISC patients. Unlike other forms of non-respiratory tuberculosis, GU disease tends to occur in an older age range in the ethnic ISC population and, when stratified for age, the ethnic difference in the occurrence of this form of tuberculosis is not significant while that of lymph node tuberculosis remains significantly high. Thus, after elimination of the confounding factor of age, the occurrence of GU tuberculosis is very similar in the two ethnic groups while other forms of non-respiratory tuberculosis differ considerably.

Cardiovascular disease by diabetes status in five ethnic minority groups compared to ethnic Norwegians

PubMed Central

2011-01-01

Background The population in Norway has become multi-ethnic due to migration from Asia and Africa over the recent decades. The aim of the present study was to explore differences in the self-reported prevalence of cardiovascular disease (CVD) and associated risk factors by diabetes status in five ethnic minority groups compared to ethnic Norwegians. Methods Pooled data from three population-based cross-sectional studies conducted in Oslo between 2000 and 2002 was used. Of 54,473 invited individuals 24,749 (45.4%) participated. The participants self-reported health status, underwent a clinical examination and blood samples were drawn. A total of 17,854 individuals aged 30 to 61 years born in Norway, Sri-Lanka, Pakistan, Iran, Vietnam or Turkey were included in the study. Chi-square tests, one-way ANOVAs, ANCOVAs, multiple and logistic regression were used. Results Age- and gender-standardized prevalence of self-reported CVD varied between 5.8% and 8.2% for the ethnic minority groups, compared to 2.9% among ethnic Norwegians (p < 0.001). Prevalence of self-reported diabetes varied from 3.0% to 15.0% for the ethnic minority groups versus 1.8% for ethnic Norwegians (p < 0.001). Among individuals without diabetes, the CVD prevalence was 6.0% versus 2.6% for ethnic minorities and Norwegians, respectively (p < 0.001). Corresponding CVD prevalence rates among individuals with diabetes were 15.3% vs. 12.6% (p = 0.364). For individuals without diabetes, the odds ratio (OR) for CVD in the ethnic minority groups remained significantly higher (range 1.5-2.6) than ethnic Norwegians (p < 0.05), after adjustment for age, gender, education, employment, and body height, except for Turkish individuals. Regardless of diabetes status, obesity and physical inactivity were prevalent in the majority of ethnic minority groups, whereas systolic- and diastolic- blood pressures were higher in Norwegians. In nearly all ethnic groups, individuals with diabetes had higher triglycerides, waist

Psychosocial factors and distress: a comparison between ethnic Norwegians and ethnic Pakistanis in Oslo, Norway.

PubMed

Syed, Hammad Raza; Dalgard, Odd Steffen; Dalen, Ingvild; Claussen, Bjørgulf; Hussain, Akthar; Selmer, Randi; Ahlberg, Nora

2006-07-10

In the Norwegian context, higher mental distress has been reported for the non-Western immigrants compared to the ethnic Norwegians and Western immigrants. This high level of distress is often related to different socio-economic conditions in this group. No efforts have been made earlier to observe the impact of changed psychosocial conditions on the state of mental distress of these immigrant communities due to the migration process. Therefore, the objective of the study was to investigate the association between psychological distress and psychosocial factors among Pakistani immigrants and ethnic Norwegians in Oslo, and to investigate to what extent differences in mental health could be explained by psychosocial and socioeconomic conditions. Data was collected from questionnaires as a part of the Oslo Health Study 2000-2001. 13581 Norwegian born (attendance rate 46%) and 339 ethnic Pakistanis (attendance rate 38%) in the selected age groups participated. A 10-item version of Hopkins Symptom Checklist (HSCL) was used as a measure of psychological distress. Pakistanis reported less education and lower employment rate than Norwegians (p < 0.005). The Pakistani immigrants also reported higher distress, mean HSCL score 1.53(1.48-1.59), compared to the ethnic Norwegians, HSCL score 1.30(1.29-1.30). The groups differed significantly (p < 0.005) with respect to social support and feeling of powerlessness, the Pakistanis reporting less support and more powerlessness. The expected difference in mean distress was reduced from 0.23 (0.19-0.29) to 0.07 (0.01-0.12) and 0.12 (0.07-0.18) when adjusted for socioeconomic and social support variables respectively. Adjusting for all these variables simultaneously, the difference in the distress level between the two groups was eliminated Poor social support and economic conditions are important mediators of mental health among immigrants. The public health recommendations/interventions should deal with both the economic conditions

Psychosocial factors and distress: a comparison between ethnic Norwegians and ethnic Pakistanis in Oslo, Norway

PubMed Central

Syed, Hammad Raza; Dalgard, Odd Steffen; Dalen, Ingvild; Claussen, Bjørgulf; Hussain, Akthar; Selmer, Randi; Ahlberg, Nora

2006-01-01

Background In the Norwegian context, higher mental distress has been reported for the non-Western immigrants compared to the ethnic Norwegians and Western immigrants. This high level of distress is often related to different socio-economic conditions in this group. No efforts have been made earlier to observe the impact of changed psychosocial conditions on the state of mental distress of these immigrant communities due to the migration process. Therefore, the objective of the study was to investigate the association between psychological distress and psychosocial factors among Pakistani immigrants and ethnic Norwegians in Oslo, and to investigate to what extent differences in mental health could be explained by psychosocial and socioeconomic conditions. Method Data was collected from questionnaires as a part of the Oslo Health Study 2000–2001. 13581 Norwegian born (attendance rate 46%) and 339 ethnic Pakistanis (attendance rate 38%) in the selected age groups participated. A 10-item version of Hopkins Symptom Checklist (HSCL) was used as a measure of psychological distress. Results Pakistanis reported less education and lower employment rate than Norwegians (p < 0.005). The Pakistani immigrants also reported higher distress, mean HSCL score 1.53(1.48–1.59), compared to the ethnic Norwegians, HSCL score 1.30(1.29–1.30). The groups differed significantly (p < 0.005) with respect to social support and feeling of powerlessness, the Pakistanis reporting less support and more powerlessness. The expected difference in mean distress was reduced from 0.23 (0.19–0.29) to 0.07 (0.01–0.12) and 0.12 (0.07–0.18) when adjusted for socioeconomic and social support variables respectively. Adjusting for all these variables simultaneously, the difference in the distress level between the two groups was eliminated Conclusion Poor social support and economic conditions are important mediators of mental health among immigrants. The public health recommendations

Incidence of Age-Related Macular Degeneration in a Multi-Ethnic United States Population: The Multi-Ethnic Study of Atherosclerosis.

PubMed

Fisher, Diana E; Klein, Barbara E K; Wong, Tien Y; Rotter, Jerome I; Li, Xiaohui; Shrager, Sandi; Burke, Gregory L; Klein, Ronald; Cotch, Mary Frances

2016-06-01

To describe the incidence of age-related macular degeneration (AMD) and associated risk factors in 4 racial/ethnic groups (white, black, Hispanic, and Chinese) residing in the United States. Prospective cohort study. A total of 3811 participants, aged 46 to 86 years, from the Multi-Ethnic Study of Atherosclerosis (MESA) cohort, with retinal data collected twice, on average, 8 years apart. Fundus images, taken using a digital camera through dark-adapted pupils using a standard protocol and the same equipment at both study visits, were graded centrally for early and late AMD on the basis of drusen size, type and area, increased retinal pigment, retinal pigment epithelial depigmentation, neovascular lesions, and geographic atrophy using the modified Wisconsin Age-Related Maculopathy Grading System. Demographic, clinical, and laboratory measures were included in multivariable regression models to determine their impact on the variation in AMD incidence among racial/ethnic groups. Incident early and late AMD. The overall 8-year age- and sex-standardized incidence of early and late AMD were 4.1% and 2.3%, respectively, with incidence of early and late AMD highest in whites (5.3% and 4.1%, respectively), intermediate in Chinese (4.5% and 2.2%, respectively) and Hispanics (3.3% and 0.8%, respectively), and lowest in blacks (1.6% and 0.4%, respectively). By adjusting for age and sex, blacks had a 70% lower risk of developing early AMD than whites, and this decreased only slightly to a 67% lower risk after multivariable adjustment. By adjusting for age, sex, and race/ethnicity, hyperopia was associated with early AMD (odds ratio [OR], 1.51; 95% confidence interval [CI], 1.04-2.20), as was astigmatism (OR, 1.47; 95% CI, 1.00-2.16), but not myopia (P = 0.29). Age, race/ethnicity, current smoking, hyperopia, and AMD-susceptibility genotypes Complement Factor H (CFH) RS1061170 and Age Related Maculopathy Susceptibility 2 (ARMS2) RS3793917 were independently associated with

Children's sugar-sweetened beverages consumption: associations with family and home-related factors, differences within ethnic groups explored.

PubMed

van de Gaar, V M; van Grieken, A; Jansen, W; Raat, H

2017-02-14

The consumption of sugar-sweetened beverages (SSB) may contribute to the development of overweight among children. The present study aimed to evaluate associations between family and home-related factors and children's SSB consumption. We explored associations within ethnic background of the child. Cross-sectional data from the population-based 'Water Campaign' study were used. Parents (n = 644) of primary school children (6-13 years) completed a questionnaire on socio-demographic characteristics, family and home-related factors and child's SSB intake. The family and home-related factors under study were: cognitive variables (e.g. parental attitude, subjective norm), environmental variables (e.g. availability of SSB, parenting practices), and habitual variables (e.g. habit strength, taste preference). Regression analyses were used to evaluate the associations between family and home-related factors and child's SSB intake (p < 0.05). Mean age of the children was 9.4 years (SD: 1.8) and 54.1% were girls. The child's average SSB intake was 0.9 litres (SD: 0.6) per day. Child's age, parents' subjective norm, parenting practices, and parental modelling were positively associated with the child's SSB intake. The availability of SSB at home and school and parental attitude were negatively associated with the child's SSB intake. The associations under study differed according to the child's ethnic background, with the explained variance of the full models ranging from 8.7% for children from Moroccan or Turkish ethnic background to 44.4% for children with Dutch ethnic background. Our results provide support for interventions targeting children's SSB intake focussing on the identified family and home-related factors, with active participation of parents. Also, the relationships between these factors and the child's SSB intake differed for children with distinct ethnic backgrounds. Therefore, we would recommend to tailor interventions taking into account the ethnic

Ethnic Differences in the Risk Factors and Severity of Coronary Artery Disease: a Patient-Based Study in Iran.

PubMed

Abbasi, Seyed Hesameddin; Sundin, Örjan; Jalali, Arash; Soares, Joaquim; Macassa, Gloria

2018-06-01

Diverse ethnic groups may differ regarding the risk factors and severity of coronary artery disease (CAD). This study sought to assess the association between ethnicity and CAD risk and severity in six major Iranian ethnic groups. In this study, 20,165 documented coronary artery disease patients who underwent coronary angiography at a tertiary referral heart center were recruited. The demographic, laboratory, clinical, and risk factor data of all the patients were retrieved. The Gensini score (an indicator of CAD severity) was calculated for all, and the risk factors and severity of CAD were compared between the ethnical groups, using adjusted standardized residuals, Kruskal-Wallis test, and multivariable regression analysis. The mean age of the participants (14,131 [70.1%] men and 6034 [29.9%] women) was 60.7 ± 10.8 years. The Fars (8.7%) and Gilak (8.6%) ethnic groups had the highest prevalence of ≥4 simultaneous risk factors. The mean Gensini score was the highest for the Gilaks (77.1 ± 55.9) and the lowest among the Lors (67.5 ± 52.8). The multivariable regression analysis showed that the Gilaks had the worst severity (β 0.056, 95% CI 0.009 to 0.102; P = 0.018), followed by the Torks (β 0.032, 95% CI 0.005 to 0.059; P = 0.020). Meanwhile, the Lors showed the lowest severity (β -0.087, 95% CI -0.146 to -0.027; P = 0.004). This study found that there was heterogeneity in CAD severity and a diverse distribution in its well-known traditional risk factors among major Iranian ethnic groups.

Ethnic variation, epidemiological factors and quality of life impairment associated with dyspepsia in urban Malaysia.

PubMed

Mahadeva, S; Yadav, H; Rampal, S; Everett, S M; Goh, K-L

2010-05-01

The role of ethnicity in the development of dyspepsia remains uncertain. To examine the epidemiology of dyspepsia in a multi-ethnic Asian population and its impact on health-related quality of life (HRQOL). A cross-sectional survey was conducted in a representative urban population in Kuala Lumpur, Malaysia. A total of 2039 adults (mean +/- s.d. age: 40.5 +/- 11.8 years, males 44.2%, ethnicity: Malays 45.3%, Chinese 38.0% and Indians 13.1%, tertiary education level 62%, professional employment 47.7% and median monthly income USD 850.00) were interviewed. Dyspepsia was prevalent in 496 (24.3%) adults. Independent predictors for dyspepsia, explored by logistic regression, were identified as: Malay (OR 2.17, 95% CI = 1.57-2.99) and Indian (OR 1.59, 95% CI = 1.03-2.45) ethnicity, heavy chilli intake (OR 2.35, 95% CI = 1.15-4.80), use of regular analgesia (OR 3.51, 95% CI = 2.54-4.87) and chronic illness (OR 1.67, 95% CI = 1.22-2.28). HRQOL was assessed with the EQ-5D and significantly lower scores were noted in dyspeptics compared with healthy controls (0.85 +/- 0.17 vs. 0.95 +/- 0.12, P < 0.0001). Ethnicity, in addition to recognized epidemiological factors, is a risk factor for dyspepsia in an urban multi-racial Asian population.

Analysis of risk factors of acute ischemic stroke for different ethnic groups in Changde.

PubMed

Xu, Ping; Kang, Jin; Xiang, Xu-Lin; Guo, Gui-Xiang; Gao, Chun-Yun; Zhu, Shi-Jin; Wen, Jun; Li, Yan-Deng; Xiao, Bo

2014-01-01

The aim of our study was to explore the risk factors of acute ischemic stroke (AIS) for different ethnic groups in Changde city (a multi-ethnic residence inhabited mainly by Han and Tujia), Hunan Province, China. A multicenter study was performed and the demography data, etiology data and clinical features of 5338 AIS patients from 17 hospitals in Changde city were collected from January 2011 through December 2011. Student's t-test and Chi2-test were used to compare the differences between the Han and Tujia ethnic group in the AIS. In Changde, the incidence of AIS in the Tujia ethnic group was higher than that in the Han ethnic group (233.14 per million vs. 84.38 million, respectively). We found statistically significant differences between the Tujia and Han ethnicities in demographic, etiology and clinical data (eg, sex, living environment, diet, smoking, payment methods, cerebral hemorrhage and transient ischemic attack [P < .05]). In addition, compared with the Han population, the Tujia patients had a higher rate of the incidence of the anterior circulation infarction, partial anterior circulation infarction, lacunar infarction and cerebral hemorrhage. Our results indicate that lifestyle choices (eg, diet, smoking cigarettes), location, family heritage, and sex are associated with AIS and is useful for informing AIS rates and treatment for AIS.

Measuring the effect of ethnic and non-ethnic discrimination on Europeans' self-rated health.

PubMed

Alvarez-Galvez, Javier

2016-04-01

The study of perceived discrimination based on race and ethnic traits belongs to a long-held tradition in this field, but recent studies have found that non-ethnic discrimination based on factors such as gender, disability or age is also a crucial predictor of health outcomes. Using data from the European Social Survey (2010), and applying Boolean Factor Analysis and Ordered Logistic Regression models, this study is aimed to compare how ethnic and non-ethnic types of discrimination might affect self-rated health in the European context. We found that non-ethnic types of discrimination produce stronger differences on health outcomes. This result indicates that the probabilities of presenting a poor state of health are significantly higher when individuals feel they are being discriminated against for social or demographic conditions (gender, age, sexuality or disability) rather than for ethnic reasons (nationality, race, ethnicity, language or religiosity). This study offers a clear comparison of health inequalities based on ethnic and non-ethnic types of discrimination in the European context, overcoming analytical based on binary indicators and simple measures of discrimination.

Ethnic differences in antenatal care use in a large multi-ethnic urban population in the Netherlands.

PubMed

Choté, Anushka A; de Groot, Christianne J M; Bruijnzeels, Marc A; Redekop, Ken; Jaddoe, Vincent W V; Hofman, Albert; Steegers, Eric A P; Mackenbach, Johan P; Foets, Marleen

2011-02-01

to determine differences in antenatal care use between the native population and different ethnic minority groups in the Netherlands. the Generation R Study is a multi-ethnic population-based prospective cohort study. seven midwife practices participating in the Generation R Study conducted in the city of Rotterdam. in total 2093 pregnant women with a Dutch, Moroccan, Turkish, Cape Verdean, Antillean, Surinamese-Creole and Surinamese-Hindustani background were included in this study. to assess adequate antenatal care use, we constructed an index, including two indicators; gestational age at first visit and total number of antenatal care visits. Logistic regression analysis was used to assess differences in adequate antenatal care use between different ethnic groups and a Dutch reference group, taking into account differences in maternal age, gravidity and parity. overall, the percentages of women making adequate use are higher in nulliparae than in multiparae, except in Dutch women where no differences are present. Except for the Surinamese-Hindustani, all women from ethnic minority groups make less adequate use as compared to the native Dutch women, especially because of late entry in antenatal care. When taking into account potential explanatory factors such as maternal age, gravidity and parity, differences remain significant, except for Cape-Verdian women. Dutch-Antillean, Moroccan and Surinamese-Creole women exhibit most inadequate use of antenatal care. this study shows that there are ethnic differences in the frequency of adequate use of antenatal care, which cannot be attributed to differences in maternal age, gravidity and parity. Future research is necessary to investigate whether these differences can be explained by socio-economic and cultural factors. clinicians should inform primiparous women, and especially those from ethnic minority groups, on the importance of timely antenatal care entry. Copyright © 2009 Elsevier Ltd. All rights reserved.

Urban Ethnic Conflict: A Comparative Perspective. Comparative Urban Studies, Monograph No. 3.

ERIC Educational Resources Information Center

Clarke, Susan E., Ed.; Obler, Jeffrey L., Ed.

This is a collection of conference papers which focus upon factors and variables in conflict among urban ethnic groups in American cities and abroad. Included are the following articles: (1) "Ethnic Conflict, Community-Building, and the Emergence of Ethnic Political Traditions in the United States," by Peter K. Eisinger; (2)…

Generalized anxiety disorder in racial and ethnic minorities: a case of nativity and contextual factors.

PubMed

Budhwani, Henna; Hearld, Kristine Ria; Chavez-Yenter, Daniel

2015-04-01

Minorities comprise more than one third of the U.S., and research on the correlates and causes of depression, anxiety, and other mental illnesses have yielded mixed results in minority groups necessitating an understanding of causes and correlates of health. Thus, the aim of this paper is to evaluate the relationship between minority status, contextual factors, and lifetime Generalized Anxiety Disorder. Logistic regression models were implemented, comparing immigrants to their American-born counterparts as well as to American-born Whites. Foreign-born Afro-Caribbeans exhibited lower rates of lifetime GAD. A lower percentage of foreign-born minorities met the criteria for GAD as compared to their American-born counterparts, and all racial and ethnic groups met the criteria for lifetime GAD at a lower rate as compared to American-born Whites. By using theory proactively and including contextual factors, this multi-faceted approach to health disparities research yielded findings which both supported historic beliefs but created opportunities for supplemental research looking at immigrants and GAD. Key findings were that health lifestyle choices and exposure to discrimination significantly affected the chance of having GAD. Nativity was protective; however, its effect was ameliorated by exposure to discrimination or engagement in alcohol abuse. Thus, this study offers practical insight into environmental factors for clinicians caring for racial and ethnic minorities diagnosed with GAD. Copyright © 2015 Elsevier B.V. All rights reserved.

Factors Associated with Increased Risk for Lethal Violence in Intimate Partner Relationships among Ethnically Diverse Black Women

PubMed Central

Sabri, Bushra; Stockman, Jamila K.; Campbell, Jacquelyn C.; O’Brien, Sharon; Campbell, Doris; Callwood, Gloria B.; Bertrand, Desiree; Sutton, Lorna W.; Hart-Hyndman, Greta

2014-01-01

The purpose of this study was to identify factors associated with increased risk for lethal violence among ethnically diverse Black women in Baltimore, Maryland (MD) and the US Virgin Islands (USVI). Women with abuse experiences (n=456) were recruited from primary care, prenatal or family planning clinics in Baltimore, MD and St. Thomas and St. Croix, USVI. Logistic regression was used to examine factors associated with the risk for lethal violence among abused women. Factors independently related to increased risk of lethal violence included fear of abusive partners, PTSD symptoms, and use of legal resources. These factors must be considered in assessing safety needs of Black women in abusive relationships. PMID:25429191

South Sudan: Solutions for Moving beyond an "Ethnic Conflict"

ERIC Educational Resources Information Center

Kuntzelman, Christa Charbonneau

2013-01-01

Although ethnicity is a contributing factor to the ongoing crisis in South Sudan, particularly after the re-escalation of violence in December of 2013, the characterization of the conflict as an ethnic crisis is insufficient. This analysis will reframe the violence in terms of both its proximate and root causes, including a comprehensive…

Multiple health behaviors in an ethnically diverse sample of adults with risk factors for cardiovascular disease.

PubMed

Heinrich, Katie M; Maddock, Jay

2011-01-01

Health behaviors of adults living with cardiovascular disease (CVD) risk factors affect additional risk, where lifestyle behavioral choices become even more important in controlling disease and preventing additional negative health outcomes. In addition, both lifestyle behaviors and CVD risk factor prevalence can vary by ethnicity. We compared multiple health behaviors of adults with diabetes, hypertension, high cholesterol, and obesity to the behaviors of adults without those conditions in a diverse ethnic sample to determine if significant differences existed between groups. Data were obtained from 30-minute random-digit-dial telephone surveys in 2007 (n = 3607). All data were self-reports. Healthy behaviors included meeting recommendations for intake of fruits and vegetables; consuming low or very low amounts of dietary fat; eating breakfast six or seven days per week; having a healthy diet; and meeting recommendations for walking, moderate, and vigorous physical activity. Unhealthy behaviors included frequent consumption of soda and fast food, smoking, binge drinking, and high stress. More than 6% of respondents had diabetes, 15.9% had hypertension, 16.4% had high cholesterol, and 18.5% were obese. Significantly fewer healthy and more unhealthy behaviors were reported for those who had CVD risk factors than were reported by those who did not have such conditions. Ethnic differences in CVD risk factor prevalence and health behaviors existed as well (p < 0.001). Logistic regression models indicated that not eating a healthy diet (odds ratio [OR] = 1.82) was a significant predictor for diabetes; not eating a healthy diet (OR = 1.52) and not doing vigorous physical activity (OR = 1.79) were significant predictors for hypertension; consumption of high amounts of dietary fat (OR = 1.70) and of fast food (OR = 1.51) were significant predictors for high cholesterol levels; and not eating a healthy diet (OR = 1.52), high consumption of dietary fat (OR = 2.20), not

Racial/ethnic- and education-related disparities in the control of risk factors for cardiovascular disease among individuals with diabetes.

PubMed

Chatterji, Pinka; Joo, Heesoo; Lahiri, Kajal

2012-02-01

There is limited information on whether recent improvements in the control of cardiovascular disease (CVD) risk factors among individuals with diabetes have been concentrated in particular sociodemographic groups. This article estimates racial/ethnic- and education-related disparities and examines trends in uncontrolled CVD risk factors among adults with diabetes. The main racial/ethnic comparisons made are with African Americans versus non-Latino whites and Mexican Americans versus non-Latino whites. The analysis samples include adults aged ≥20 years from the National Health and Nutrition Examination Survey (NHANES) 1988-1994 and the NHANES 1999-2008 who self-reported having diabetes (n = 1,065, NHANES 1988-1994; n = 1,872, NHANES 1999-2008). By use of logistic regression models, we examined the correlates of binary indicators measuring 1) high blood glucose, 2) high blood pressure, 3) high cholesterol, and 4) smoking. Control of blood glucose, blood pressure, and cholesterol improved among individuals with diabetes between the NHANES 1988-1994 and the NHANES 1999-2008, but there was no change in smoking prevalence. In the NHANES 1999-2008, racial/ethnic minorities and individuals without some college education were more likely to have poorly controlled blood glucose compared with non-Latino whites and those with some college education. In addition, individuals with diabetes who had at least some college education were less likely to smoke and had better blood pressure control compared with individuals with diabetes without at least some college education. Trends in CVD risk factors among individuals with diabetes improved over the past 2 decades, but racial/ethnic- and education-related disparities have emerged in some areas.

Unravelling the impact of ethnicity on health in Europe: the HELIUS study

PubMed Central

2013-01-01

Background Populations in Europe are becoming increasingly ethnically diverse, and health risks differ between ethnic groups. The aim of the HELIUS (HEalthy LIfe in an Urban Setting) study is to unravel the mechanisms underlying the impact of ethnicity on communicable and non-communicable diseases. Methods/design HELIUS is a large-scale prospective cohort study being carried out in Amsterdam, the Netherlands. The sample is made up of Amsterdam residents of Surinamese (with Afro-Caribbean Surinamese and South Asian-Surinamese as the main ethnic groups), Turkish, Moroccan, Ghanaian, and ethnic Dutch origin. HELIUS focuses on three disease categories: cardiovascular disease (including diabetes), mental health (depressive disorders and substance use disorders), and infectious diseases. The explanatory mechanisms being studied include genetic profile, culture, migration history, ethnic identity, socio-economic factors and discrimination. These might affect disease risks through specific risk factors including health-related behaviour and living and working conditions. Every five years, participants complete a standardized questionnaire and undergo a medical examination. Biological samples are obtained for diagnostic tests and storage. Participants’ data are linked to morbidity and mortality registries. The aim is to recruit a minimum of 5,000 respondents per ethnic group, to a total of 30,000 participants. Discussion This paper describes the rationale, conceptual framework, and design and methods of the HELIUS study. HELIUS will contribute to an understanding of inequalities in health between ethnic groups and the mechanisms that link ethnicity to health in Europe. PMID:23621920

Incidence and risk factors of thromboembolism in systemic lupus erythematosus: a comparison of three ethnic groups.

PubMed

Mok, Chi Chiu; Tang, Sandy Shuk Kuen; To, Chi Hung; Petri, Michelle

2005-09-01

To compare the incidence and risk factors for thromboembolic events in systemic lupus erythematosus (SLE) patients of different ethnic backgrounds. SLE patients who were newly diagnosed or were referred within 6 months of diagnosis between 1996 and 2002 were prospectively followed up for the occurrence of thromboembolic events. Cumulative hazard and risk factors for thromboembolism were evaluated and compared among patients of different ethnic origins. We studied 625 patients who fulfilled the American College of Rheumatology criteria for SLE (89% women): 258 Chinese, 140 African Americans, and 227 Caucasians. The mean +/- SD age at SLE diagnosis was 35.7 +/- 14 years. After a followup of 3,094 patient-years, 48 arterial events and 40 venous events occurred in 83 patients. The overall incidence of arterial and venous thromboembolism was 16/1,000 patient-years and 13/1,000 patient-years, respectively. The cumulative hazard of arterial events at 60 months after the diagnosis of SLE was 8.5%, 8.1%, and 5.1% for the Chinese, African Americans, and Caucasians, respectively. The corresponding cumulative risk of venous events was 3.7%, 6.6%, and 10.3%, respectively (P = 0.008 for Chinese versus Caucasians, by log rank test). Smoking, obesity, antiphospholipid antibodies, and use of antimalarial agents and exogenous estrogens were less frequent in the Chinese patients. In Cox regression models, low levels of high-density lipoprotein (HDL) cholesterol, Chinese ethnicity, oral ulcers, and serositis predicted arterial events, whereas male sex, low levels of HDL cholesterol, antiphospholipid antibodies, non-Chinese ethnicity, obesity, renal disease, and hemolytic anemia predicted venous events. There are ethnic differences in the incidence of arterial and venous thromboembolism in patients with SLE that cannot be fully explained by the clinical factors studied. Further evaluation of other genetic and immunologic factors is warranted.

Coronary Heart Disease Knowledge and Risk Factors among Tri-Ethnic College Students

ERIC Educational Resources Information Center

Koutoubi, Samer; Huffman, Fatma G.; Ciccazzo, Michele W.; Himburg, Susan P.; Johnson, Paulette

2005-01-01

Objectives: Coronary heart disease (CHD) is the leading cause of death in the United States and Europe. This study identified and compared nutritional knowledge associated with CHD risk factors among tri-ethnic college students. Design: A quantitative, cross-sectional, observational study using questionnaires. Setting: University laboratory.…

Ethnicity and oral cancer.

PubMed

Scully, C; Bedi, R

2000-09-01

Oral squamous-cell carcinoma, the main type of oral cancer, is among the ten most common cancers in the world. The aims of this paper were first, to consider whether there was evidence of marked ethnic variations in the incidence, management, and survival of oral cancer, and then, to review possible explanations for these variations. Evidence from the literature suggests that there is marked, inter-country variation in both the incidence and mortality from oral cancer. There is also growing evidence of intracountry ethnic differences, mostly reported in the UK and USA. These variations among ethnic groups have been attributed mainly to specific risk factors, such as alcohol and tobacco (smoking and smokeless), but dietary factors and the existence of genetic predispositions may also play a part. Variations in access to care services are also an apparent factor. The extent of ethnic differences in oral cancer is masked by the scarcity of information available. Where such data are accessible, there are clear disparities in both incidence and mortality of oral cancer between ethnic groups.

The Factor Structure of Effortful Control and Measurement Invariance Across Ethnicity and Sex in a High-Risk Sample

PubMed Central

Huerta, Snjezana; Zerr, Argero A.; Eisenberg, Nancy; Spinrad, Tracy L.; Valiente, Carlos; Di Giunta, Laura; Pina, Armando A.; Eggum, Natalie D.; Sallquist, Julie; Edwards, Alison; Kupfer, Anne; Lonigan, Christopher J.; Phillips, Beth M.; Wilson, Shauna B.; Clancy-Menchetti, Jeanine; Landry, Susan H.; Swank, Paul R.; Assel, Michael A.; Taylor, Heather B.

2010-01-01

Measurement invariance of a one-factor model of effortful control (EC) was tested for 853 low-income preschoolers (M age = 4.48 years). Using a teacher-report questionnaire and seven behavioral measures, configural invariance (same factor structure across groups), metric invariance (same pattern of factor loadings across groups), and partial scalar invariance (mostly the same intercepts across groups) were established across ethnicity (European Americans, African Americans and Hispanics) and across sex. These results suggest that the latent construct of EC behaved in a similar way across ethnic groups and sex, and that comparisons of mean levels of EC are valid across sex and probably valid across ethnicity, especially when larger numbers of tasks are used. The findings also support the use of diverse behavioral measures as indicators of a single latent EC construct. PMID:20593008

Ethnic disparities in adolescent body mass index in the United States: The role of parental socioeconomic status and economic contextual factors

PubMed Central

Powell, Lisa M.; Wada, Roy; Krauss, Ramona C.; Wang, Youfa

2013-01-01

This paper examined the importance of household and economic contextual factors as determinants of ethnic disparities in adolescent body mass index (BMI). Individual-level data from the National Longitudinal Survey of Youth 1997 for the years 1997 through 2000 were combined with economic contextual data on food prices, outlet density and median household income. The Oaxaca–Blinder decomposition method was used to examine the factors that could help explain ethnic disparities in BMI. Ethnic differences in household demographic, parental socioeconomic status (SES), and economic contextual factors explained the majority of the male black–white (63%), male Hispanic–white (78%) and female Hispanic–white (62%) BMI gaps but less than one-half of the female black–white BMI gap (44%). We found that adding the economic contextual factors increased the explained portion of the ethnic BMI gap for both female and male adolescents: the economic contextual factors explained 28% and 38% of the black–white and Hispanic–white BMI gaps for males and 13% and 8% of the black–white and Hispanic–white BMI gaps for females, respectively. Parental SES was more important in explaining the Hispanic–white BMI gap than the black–white BMI gap for both genders, whereas neighborhood economic contextual factors were more important in explaining the male BMI gap than the female BMI gap for both black–white and Hispanic–white ethnic disparities. A significantly large portion of the ethnic BMI gap, however, remained unexplained between black and white female adolescents. PMID:22607746

Panel V: Adaptive Health Behaviors Among Ethnic Minorities

PubMed Central

Bagley, Shirley P.; Angel, Ronald; Dilworth-Anderson, Peggye; Liu, William; Schinke, Steven

2006-01-01

Race, ethnicity, and cultural attitudes and practices are among the variables that influence health behaviors, including adaptive health behaviors. The following discussions highlight the important role of social conditions in shaping health behaviors and the central role of family in promoting health across the Asian, Hispanic, Native American, and African American ethnic groups. Factors that may lead to health-damaging behaviors are also discussed. The need for additional research that identifies correlations among physiological, social, and behavioral factors and health behaviors, as well as underlying mechanisms, is called for. PMID:8654341

Violence and crime among male inpatients with severe mental illness: attempting to explain ethnic differences.

PubMed

Bruce, Matt; Cobb, Deborah; Clisby, Holly; Ndegwa, David; Hodgins, Sheilagh

2014-04-01

Studies report that in the U.K., among men with severe mental illness (SMI), those of black Caribbean ethnicity display increased risk of aggressive behaviour, criminal convictions, and schizophrenia. The study aimed to compare aggressive behaviour and criminal convictions among men with SMI of white British, black Caribbean and black African ethnicity, and to explore factors associated with differences across ethnicities. Sample 1 included 1,104 male inpatients with SMI. Sample 2 included a representative sub-sample of 165 who completed interviews, and authorized access to medical and criminal files. Ethnicity was self-ascribed. Staff-rated violence prior to admission, self-reported aggressive behaviour, and convictions for non-violent and violent crimes differed among men with SMI of different ethnicities. Relative to men with SMI of white British ethnicity, those of black African ethnicity showed decreased risk of aggressive behaviour, and those of black Caribbean ethnicity showed elevated risk of convictions for non-violent, and marginally, for violent crimes. Relative to men with SMI of black African ethnicity, those of black Caribbean ethnicity showed elevated risk of aggressive behaviour and criminal convictions. Proportionately more of the men of both black African and black Caribbean ethnicity, than those of white British ethnicity, presented schizophrenia spectrum disorders. Multivariate analyses failed to identify factors that would explain differences in aggressive behaviour, and criminal convictions across ethnic groups. Differences in four different measures of aggressive and antisocial behaviour among men with SMI of different ethnicities were observed but factors associated with these differences were not found.

Sleep in America: Role of Racial/Ethnic Differences

PubMed Central

Adenekan, B.; Pandey, A.; Mckenzie, S.; Zizi, F.; Casimir, G.; Jean-Louis, G.

2013-01-01

Summary Sleep duration in America has gradually declined over the last four decades and appears to have reached a plateau for the last six years, with recent studies reporting that the population's current average sleep duration is approximately 6 hours. In this paper, we examine epidemiologic and community-based data on sleep complaints reported by American adults, specifically addressing the role of race/ethnicity in the subjective report of sleep problems. Subjective and objective findings indicate that black1 Americans have higher rates of long (≥ 9 h) and short (≤5 h) sleep than their white counterparts, and this may mediate a higher risk of cardiovascular disease (CVD), obesity and diabetes among blacks. In addition, studies show mixed results on sleep complaints among blacks compared to those among other ethnicities. This paper explores factors that may contribute to racial/ethnic differences in sleep including intra-ethnic variation, cultural biases, genetics and psychosocial factors. PMID:23348004

Ethnic identities and lifestyles in a multi-ethnic cancer patient population.

PubMed

Gotay, Carolyn Cook; Holup, Joan

2004-09-01

This report examined ethnic identity in 367 recently diagnosed cancer patients in Hawai'i's primary ethnic groups: Japanese, Hawaiians, Europeans, and Filipinos. The study assessed ethnic self-identify; definitions of and participation in different ethnic lifestyles; and relationships between measures of ethnic self-identity, lifestyle, and other indicators of ethnic and cultural affiliations. Results indicated that medical record-based ethnic indicators were well linked to individual self-reports of family pedigree. Self-descriptors included non-standard terms such as "American" and "Local," and respondents reported following between five and six different ethnically-associated ways of life. Multivariate analysis indicated that ethnic self-identity made a unique contribution that went beyond standard ethnic and acculturative markers in explaining lifestyles. This study provides strong support for multiculturalism in this ethnically heterogeneous population.

Ethnicity and etiology in burn trauma.

PubMed

Papp, Anthony; Haythornthwaite, Jordan

2014-01-01

The purpose of this study was to retrieve data from the British Columbia Professional Firefighters Burn Unit registry, with a focus on ethnicity and how it is involved in burn trauma. It is hypothesized that mechanism, severity, and other patient characteristics are significantly different among different ethnic groups. Furthermore, it is believed that these data can be used to augment burn prevention strategies. Data for burn patients admitted from 1979 to 2009 were reviewed from the burn registry. The main focus was with differences seen among the four main ethnicities throughout the analysis, Caucasian, Aboriginal, Asian, and Indoasian, reflecting the population distribution of the region. Age and sex were also considered when looking at burn mechanism, severity, contributing and copresenting factors. Caucasians were the largest group (79.1%) and included the largest male:female ratio (3.3:1), with high numbers of flame injury (53.9%). Caucasians presented with the highest mortality (6.6% compared with 4.1% for all other ethnicities; P < .006). Asian patients (8.1%) showed significantly higher occurrences of urban (64%) and workplace (28.9%) injuries with a larger proportion of scald injury (38.9%). Indoasian patients included larger numbers of women (36.4%) and household scald injuries (33.9%) whereas Aboriginals suffered the most flame injuries (60.1%) in rural areas with more frequent contributing factors such as alcohol. The study found multiple significant differences in the burn injury population when segmented by ethnicity. Though the exact reasons for these differences are difficult to say with certainty, it allows a unique opportunity to focus communication and prevention efforts to specific communities.

Risk factors associated with repetition of self-harm in black and minority ethnic (BME) groups: a multi-centre cohort study.

PubMed

Cooper, Jayne; Steeg, Sarah; Webb, Roger; Stewart, Suzanne L K; Applegate, Eve; Hawton, Keith; Bergen, Helen; Waters, Keith; Kapur, Navneet

2013-06-01

Little information is available to inform clinical assessments on risk of self-harm repetition in ethnic minority groups. In a prospective cohort study, using data collected from six hospitals in England for self-harm presentations occurring between 2000 and 2007, we investigated risk factors for repeat self-harm in South Asian and Black people in comparison to Whites. During the study period, 751 South Asian, 468 Black and 15,705 White people presented with self-harm in the study centres. Repeat self-harm occurred in 4379 individuals, which included 229 suicides (with eight of these fatalities being in the ethnic minority groups). The risk ratios for repetition in the South Asian and Black groups compared to the White group were 0.6, 95% CI 0.5-0.7 and 0.7, 95% CI 0.5-0.8, respectively. Risk factors for repetition were similar across all three groups, although excess risk versus Whites was seen in Black people presenting with mental health symptoms, and South Asian people reporting alcohol use and not having a partner. Additional modelling of repeat self-harm count data showed that alcohol misuse was especially strongly linked with multiple repetitions in both BME groups. Ethnicity was not recorded in a third of cases which may introduce selection bias. Differences may exist due to cultural diversity within the broad ethnic groups. Known social and psychological features that infer risk were present in South Asian and Black people who repeated self-harm. Clinical assessment in these ethnic groups should ensure recognition and treatment of mental illness and alcohol misuse. Copyright © 2012 Elsevier B.V. All rights reserved.

Factors Explaining Racial/Ethnic Disparities in Rates of Physician Recommendation for Colorectal Cancer Screening

PubMed Central

Pelletier, Valerie; Winter, Kelly; Albatineh, Ahmed N.

2013-01-01

Objectives. Physician recommendation plays a crucial role in receiving endoscopic screening for colorectal cancer (CRC). This study explored factors associated with racial/ethnic differences in rates of screening recommendation. Methods. Data on 5900 adults eligible for endoscopic screening were obtained from the National Health Interview Survey. Odds ratios of receiving an endoscopy recommendation were calculated for selected variables. Planned, sequenced logistic regressions were conducted to examine the extent to which socioeconomic and health care variables account for racial/ethnic disparities in recommendation rates. Results. Differential rates were observed for CRC screening and screening recommendations among racial/ethnic groups. Compared with Whites, Hispanics were 34% less likely (P < .01) and Blacks were 26% less likely (P < .05) to receive this recommendation. The main predictors that emerged in sequenced analysis were education for Hispanics and Blacks and income for Blacks. After accounting for the effects of usual source of care, insurance coverage, and education, the disparity reduced and became statistically insignificant. Conclusions. Socioeconomic status and access to health care may explain major racial/ethnic disparities in CRC screening recommendation rates. PMID:23678899

Reforming Lao Teacher Education to Include Females and Ethnic Minorities--Exploring Possibilities and Constraints

ERIC Educational Resources Information Center

Berge, Britt-Marie; Chounlamany, Kongsy; Khounphilaphanh, Bounchanh; Silfver, Ann-Louise

2017-01-01

This article explores possibilities and constraints for the inclusion of female and ethnic minority students in Lao education in order to provide education for all. Females and ethnic minorities have traditionally been disadvantaged in Lao education and reforms for the inclusion of these groups are therefore welcome. The article provides rich…

Asthma and Ethnic Minorities: Socioeconomic Status and Beyond

PubMed Central

Forno, Erick; Celedón, Juan C.

2009-01-01

Purpose of review We aim to discuss current insights into our understanding of the mechanisms by which socioeconomic status (SES) influences the prevalence and severity of asthma in ethnic minorities. In addition, we review potential risk factors for ethnic disparities in asthma that are not mediated by SES. Recent findings Exposures and factors correlated with ethnicity through SES (e.g. indoor and outdoor air quality, smoke exposure, and access to healthcare) are likely to explain a significant proportion of the observed ethnic differences in asthma morbidity. However, other factors correlated with ethnicity (e.g., genetic variation) can impact ethnic disparities in asthma independently of and/or interacting with SES-related factors. Summary SES is a rough marker of a variety of environmental/behavioral exposures and a very important determinant of differences in asthma prevalence and severity among ethnic minorities in the U.S. However, SES is unlikely to be the sole explanation for ethnic disparities in asthma, which may also be due to differences in genetic variation and gene-by-environment interactions among ethnic groups. PMID:19326508

Racial/ethnic Differences in Clinical and Biochemical Type 2 Diabetes Mellitus Risk Factors in Children

PubMed Central

Rosenbaum, Michael; Fennoy, Ilene; Accacha, Siham; Altshuler, Lisa; Carey, Dennis E.; Holleran, Steven; Rapaport, Robert; Shelov, Steven P.; Speiser, Phyllis W.; Ten, S.; Bhangoo, Amrit; Boucher-Berry, Claudia; Espinal, Yomery; Gupta, Rishi; Hassoun, Abeer A.; Iazetti, Loretta.; Jacques, Fabien J.; Jean, Amy M.; Klein, Michelle. L.; Levine, Robert; Lowell, Barbara; Michel, Lesley; Rosenfeld, Warren

2013-01-01

Objective To examine whether peri-adolescent children demonstrate the significant racial/ethnic differences in body fatness relative to BMI and in the prevalence and relationship of body composition to risk factors for type 2 diabetes (T2DM) as in adults. Design and Methods We examined family history of obesity and T2DM, anthropometry, insulin sensitivity and secretory capacity, lipids, and cytokines (IL-6, CRP, TNF-α, and adiponectin) in a cohort of 994 middle school students (47% male, 53%, female; 12% African American, 14% East Asian, 13% South Asian, 9% Caucasian, 44% Hispanic, and 8% other). Results Fractional body fat content was significantly greater at any BMI among South Asians. There were racial/ethnic specific differences in lipid profiles, insulin secretory capacity, insulin sensitivity, and inflammatory markers corrected for body fatness that are similar to those seen in adults. Family history of T2DM was associated with lower insulin secretory capacity while family history of obesity was more associated with insulin resistance. Conclusion Children show some of the same racial/ethnic differences in risk factors for adiposity-related co-morbidities as adults. BMI and waist circumference cutoffs to identify children at-risk for adiposity-related co-morbidities should be adjusted by racial/ethnic group as well as other variables such as birthweight and family history. PMID:23596082

Ethnic Factors in Mental Health Service Utilisation among People with Intellectual Disability in High-Income Countries: Systematic Review

ERIC Educational Resources Information Center

Dura-Vila, G.; Hodes, M.

2012-01-01

Background: An emerging literature suggests that ethnic and cultural factors influence service utilisation among people with intellectual disability (ID), but this has not previously been reviewed. Aims: To investigate possible ethnic variation in uptake of mental health services in children, adolescents and adults with ID in high-income…

The Work-Study Interface: Similarities and Differences between Ethnic Minority and Ethnic Majority Students

ERIC Educational Resources Information Center

Meeuwisse, Marieke; de Meijer, Lonneke A.; Born, Marise Ph.; Severiens, Sabine E.

2017-01-01

Given the poorer academic outcomes of non-Western ethnic minority students compared to ethnic majority students, we investigated whether differences exist in work-study interface between ethnic groups. We tested a work-study interface model, in which the work-related factors work-study congruence, job control, job demands, work hours, job…

Ethnic Background, Socioeconomic Status, and Problem Severity as Dropout Risk Factors in Psychotherapy with Youth

ERIC Educational Resources Information Center

de Haan, Anna M.; Boon, Albert E.; Vermeiren, Robert R. J. M.; Hoeve, Machteld; de Jong, Joop T. V. M.

2015-01-01

Background: Dropout from child and adolescent psychotherapy is a common phenomenon which can have negative consequences for the individual later in life. It is therefore important to gain insight on dropout risk factors. Objective: Several potential risk factors [ethnic minority status, a lower socioeconomic status (SES), and higher problem…

Prevalence and risk factors of intestinal parasitism among two indigenous sub-ethnic groups in Peninsular Malaysia.

PubMed

Chin, Yuee Teng; Lim, Yvonne Ai Lian; Chong, Chun Wie; Teh, Cindy Shuan Ju; Yap, Ivan Kok Seng; Lee, Soo Ching; Tee, Mian Zi; Siow, Vinnie Wei Yin; Chua, Kek Heng

2016-07-18

Intestinal parasitic infections (IPIs) among indigenous people have been widely documented in Malaysia, however, the prevalence of these infections remains high. In the past, most studies have focused on specific species of parasites but polyparasitism has received limited attention. In addition, epidemiology studies on indigenous people tend to consider them as a homogenous group, whereas in reality different sub-ethnic groups have different cultural and living practices. Variations in living habits such as personal hygiene practices may predispose different groups to different parasitic infections. To better understand prevalence and risk factors of intestinal parasitism among different sub-ethnic groups, the present study was conducted among two sub-ethnic groups of indigenous people (Temuan and Mah Meri) residing in Selangor state, Malaysia. A cross-sectional study that focused on two distinct sub-ethnic groups was carried out from February to September 2014. Faecal samples were collected from 186 participants and examined using the formalin-ether sedimentation technique. A molecular approach was adopted to conduct a genetic characterisation of the parasites. Additionally, questionnaires were administered to obtain information on the demographics, socio-economic backgrounds and behavioural risks relating to the participants, as well as information about their environments. Statistical analyses (i.e. binary and multivariate logistic regression analyses) were performed to measure risk factors. For Temuan communities, trichuriasis (64.2 %) was the most common infection found, preceding hookworm infection (34 %), ascariasis (7.5 %), giardiasis (14.2 %) and amoebiasis (7.5 %). As for the Mah Meri communities, trichuriasis (77.5 %) prevailed over ascariasis (21.3 %), hookworm (15 %), giardiasis (7.5 %) and amoebiasis (3.8 %). Significant differences in proportions of trichuriasis, ascariasis and hookworm infections were observed between the Temuan and Mah

Ethnic density is not associated with psychological distress in Turkish-Dutch, Moroccan-Dutch and Surinamese-Dutch ethnic minorities in the Netherlands.

PubMed

Schrier, Agnes C; Peen, Jaap; de Wit, Matty A S; van Ameijden, Erik J C; Erdem, Ozcan; Verhoeff, Arnoud P; Dekker, Jack J M; Beekman, Aartjan T F

2014-10-01

Ethnic density, the proportion of people of the same ethnic group in the neighbourhood, has been identified as a protective factor with regard to mental health in ethnic minorities. Research on the putative intermediating factors, exposure to discrimination and improved social support, has not yielded conclusive evidence. We investigated the association between ethnic density and psychological well-being in three ethnic minority groups in the Netherlands. We also assessed whether a protective ethnic density effect is related to the degree to which each group experiences discrimination and social support at group level. Using multi-level linear regression modelling, we studied the influence of ethnic density at neighbourhood level on psychological distress, measured with the Kessler Psychological Distress scale (K10), in 13,864 native Dutch, 1,206 Surinamese-Dutch, 978 Turkish-Dutch and 784 Moroccan-Dutch citizens of the four major cities in the Netherlands. Based on a nationwide survey among ethnic minorities on social integration, ethnic groups were ordered with respect to the intermediating factors. Ethnic density was not associated with psychological distress in any of the three ethnic minority groups. As a consequence, we found no support for either experiences of discrimination or for own-group social interactions at group level as intermediating factors. In all three ethnic minority groups, as well as in the native Dutch group, individual demographic and socio-economic factors emerged as the main explanations for individuals' mental well-being. These results suggest that individual demographic and socio-economic risk characteristics outweigh the influence of neighbourhood attributes on mental health.

Role of ethnicity in human papillomavirus vaccination uptake: a cross-sectional study of girls from ethnic minority groups attending London schools.

PubMed

Rockliffe, Lauren; Waller, Jo; Marlow, Laura A V; Forster, Alice S

2017-02-23

Research suggests that girls from ethnic minority groups are less likely to receive the human papillomavirus (HPV) vaccination than white British girls; however, the specific ethnic minority groups that have lower uptake have not been identified. This study aimed to examine the relationship between school-level uptake and ethnicity as well as uptake and other ethnicity-related factors, to understand which specific groups are less likely to receive the vaccination. Aggregated uptake rates from 195 schools were obtained for each of the three recommended vaccine doses from 2008 to 2010. Census data at the lower super output area (LSOA) level for the postcode of each school were also obtained, describing the ethnic breakdown of the resident population (ethnicity, language spoken, religion, proficiency in English and duration of residency in the UK). These were used as proxy measures of the ethnic make-up of the schools. The most prevalent non-majority group for each ethnicity and ethnicity-related factor was assigned to each school. Analyses explored differences in uptake by ethnicity and ethnicity-related factors. No significant differences in vaccination uptake were found by ethnicity or ethnicity-related factors, although descriptive differences were apparent. Schools in areas where black ethnicities were the most prevalent non-white British ethnicities had consistently low rates of uptake for all doses. Schools in areas where some Asian ethnicities were the most prevalent non-white British ethnicities had consistently high rates of uptake for all doses. There was evidence of variability in mean uptake rates for ethnicities within 'black' and 'Asian' ethnic groups. Future research would benefit from focusing on specific ethnicities rather than broad ethnic categories. Replication of this study with a larger sample and using complete individual-level data, collected on a national level, would provide a clearer indication of where ethnic differences in HPV vaccination

Role of ethnicity in human papillomavirus vaccination uptake: a cross-sectional study of girls from ethnic minority groups attending London schools

PubMed Central

Rockliffe, Lauren; Waller, Jo; Marlow, Laura A V; Forster, Alice S

2017-01-01

Objectives Research suggests that girls from ethnic minority groups are less likely to receive the human papillomavirus (HPV) vaccination than white British girls; however, the specific ethnic minority groups that have lower uptake have not been identified. This study aimed to examine the relationship between school-level uptake and ethnicity as well as uptake and other ethnicity-related factors, to understand which specific groups are less likely to receive the vaccination. Methods Aggregated uptake rates from 195 schools were obtained for each of the three recommended vaccine doses from 2008 to 2010. Census data at the lower super output area (LSOA) level for the postcode of each school were also obtained, describing the ethnic breakdown of the resident population (ethnicity, language spoken, religion, proficiency in English and duration of residency in the UK). These were used as proxy measures of the ethnic make-up of the schools. The most prevalent non-majority group for each ethnicity and ethnicity-related factor was assigned to each school. Analyses explored differences in uptake by ethnicity and ethnicity-related factors. Results No significant differences in vaccination uptake were found by ethnicity or ethnicity-related factors, although descriptive differences were apparent. Schools in areas where black ethnicities were the most prevalent non-white British ethnicities had consistently low rates of uptake for all doses. Schools in areas where some Asian ethnicities were the most prevalent non-white British ethnicities had consistently high rates of uptake for all doses. There was evidence of variability in mean uptake rates for ethnicities within ‘black’ and ‘Asian’ ethnic groups. Conclusions Future research would benefit from focusing on specific ethnicities rather than broad ethnic categories. Replication of this study with a larger sample and using complete individual-level data, collected on a national level, would provide a clearer indication

Lifecourse Approach to Racial/Ethnic Disparities in Childhood Obesity123

PubMed Central

Dixon, Brittany; Peña, Michelle-Marie; Taveras, Elsie M.

2012-01-01

Eliminating racial/ethnic disparities in health and health care is a national priority, and obesity is a prime target. During the last 30 y in the United States, the prevalence of obesity among children has dramatically increased, sparing no age group. Obesity in childhood is associated with adverse cardio-metabolic outcomes such as hypertension, hyperlipidemia, and type II diabetes and with other long-term adverse outcomes, including both physical and psychosocial consequences. By the preschool years, racial/ethnic disparities in obesity prevalence are already present, suggesting that disparities in childhood obesity prevalence have their origins in the earliest stages of life. Several risk factors during pregnancy are associated with increased risk of offspring obesity, including excessive maternal gestational weight gain, gestational diabetes, smoking during pregnancy, antenatal depression, and biological stress. During infancy and early childhood, rapid infant weight gain, infant feeding practices, sleep duration, child’s diet, physical activity, and sedentary practices are associated with the development of obesity. Studies have found substantial racial/ethnic differences in many of these early life risk factors for childhood obesity. It is possible that racial/ethnic differences in early life risk factors for obesity might contribute to the high prevalence of obesity among minority preschool-age children and beyond. Understanding these differences may help inform the design of clinical and public health interventions and policies to reduce the prevalence of childhood obesity and eliminate disparities among racial/ethnic minority children. PMID:22332105

Prostate cancer screening behavior in men from seven ethnic groups: the fear factor.

PubMed

Consedine, Nathan S; Morgenstern, Amy H; Kudadjie-Gyamfi, Elizabeth; Magai, Carol; Neugut, Alfred I

2006-02-01

Rates of prostate cancer screening are known to vary among the major ethnic groups. However, likely variations in screening behavior among ethnic subpopulations and the likely role of psychological characteristics remain understudied. We examined differences in prostate cancer screening among samples of 44 men from each of seven ethnic groups (N = 308; U.S.-born European Americans, U.S.-born African Americans, men from the English-speaking Caribbean, Haitians, Dominicans, Puerto Ricans, and Eastern Europeans) and the associations among trait fear, emotion regulatory characteristics, and screening. As expected, there were differences in the frequency of both digital rectal exam (DRE) and prostate-specific antigen (PSA) tests among the groups, even when demographic factors and access were controlled. Haitian men reported fewer DRE and PSA tests than either U.S.-born European American or Dominican men, and immigrant Eastern European men reported fewer tests than U.S.-born European Americans; consistent with prior research, U.S.-born African Americans differed from U.S.-born European Americans for DRE but not PSA frequency. Second, the addition of trait fear significantly improved model fit, as did the inclusion of a quadratic, inverted U, trait fear term, even where demographics, access, and ethnicity were controlled. Trait fear did not interact with ethnicity, suggesting its effect may operate equally across groups, and adding patterns of information processing and emotion regulation to the model did not improve model fit. Overall, our data suggest that fear is among the key psychological determinants of male screening behavior and would be usefully considered in models designed to increase male screening frequency.

Socioeconomic Factors and Women's Use of Complementary and Alternative Medicine in Four Racial/Ethnic Groups

PubMed Central

Chao, Maria T.; Wade, Christine M.

2014-01-01

Objective Higher socioeconomic status (SES) is associated with using complementary and alternative medicine (CAM) in national surveys. Less is known about how socioeconomic factors affect CAM use in US subpopulations. We examined whether the relationship between SES and CAM use differs by racial/ethnic groups. Methods Using national survey data, we assessed education and income effects on women's CAM use in four racial/ethnic groups (Whites, Blacks, Mexican Americans, and Chinese Americans), controlling for age, health status, and geographic region. CAM use was defined as using any of 11 domains in the prior year. Results Adjusted effects of SES on CAM use were similar among Mexican American and non-Hispanic White women—education had a distinct gradient effect, with each increasing level of education significantly more likely to use CAM; household income ≥$60,000 was associated with CAM use compared to income <$20,000. For Chinese American women, socioeconomic factors were not associated with CAM use when controlling for confounders. Although income was not associated with CAM use among African American women, college graduates were three times more likely to use CAM than those with less than a high school education, adjusting for confounders. Conclusion SES effects on CAM use are not uniform across racial/ethnic populations. Other factors, such as culture and social networks, may interact with SES to influence CAM use in minority populations. PMID:18447102

Ethnic differences in geoscience attitudes of college students

NASA Astrophysics Data System (ADS)

Whitney, David J.; Behl, Richard J.; Ambos, Elizabeth L.; Francis, R. Daniel; Holk, Gregory; Larson, Daniel O.; Lee, Christopher T.; Rodrique, Christine M.; Wechsler, Suzanne P.

While a gender balance remains elusive in the geosciences [de Wet et al., 2002], the underrepresentation of ethnic minorities in these fields is at least as great a concern.A number of cultural and social factors have been proposed to explain the poor ethnic minority representation in the geosciences, including limited exposure to nature, deficient academic preparation, inadequate financial resources to pursue higher education, ignorance of career opportunities in the geosciences, insufficient family support, and misconceptions of the field.

Dimensions of Ethnic Identity as Protective Factors for Substance Use and Sexual Risk Behaviors in African American College Students

ERIC Educational Resources Information Center

Bowman Heads, Angela M.; Glover, Angel M.; Castillo, Linda G.; Blozis, Shelley; Kim, Su Yeong

2018-01-01

Objective: To examine ethnic identity and ethnic socialization as potential protective factors for risk behaviors among US college students. Participants: Participants were 398 African American and Afro-Caribbean students recruited from 30 colleges and universities during September 2008-October 2009. Methods: Data on hazardous alcohol use,…

Fathers' Early Emotion Talk: Associations with Income, Ethnicity, and Family Factors

ERIC Educational Resources Information Center

Garrett-Peters, Patricia; Mills-Koonce, Roger; Zerwas, Stephanie; Cox, Martha; Vernon-Feagans, Lynne

2011-01-01

Contextual, mother-, child-, and father-level variables were examined in association with fathers' emotion talk to infants during a shared picture book activity, in an ethnically diverse, low-income sample (N = 549). Significant main effects included the rate of emotion talk from fathers' romantic partners (i.e., the infant's mother), infant…

Ethnic differences in daily smoking in Malmö, Sweden. Varying influence of psychosocial and economic factors.

PubMed

Lindström, Martin; Sundquist, Jan

2002-12-01

The aim was to investigate ethnic differences in daily smoking in Malmö, Sweden, and whether these differences could be explained by psychosocial and economic conditions. The public health survey in Malmö 1994 is a cross-sectional study. A total of 5,600 individuals aged 20-80 years were randomly chosen to respond to a postal questionnaire. The participation rate was 71%. The study population was divided into seven categories according to country of birth; Sweden, Denmark/Norway, other Western countries, former Yugoslavia, Poland, Arabic-speaking countries and all other countries. A multivariate analysis was performed using a logistic regression model in order to investigate the importance of possible confounders on the ethnic differences in daily smoking. Finally, variables measuring social network, social support and economic conditions were introduced. The prevalence of daily smoking was significantly higher among both men and women born in Denmark/Norway (39.1% and 37.0%), men born in other Western countries (32.9%), Poland (34.0%) and Arabic-speaking countries (36.4%) than among Swedish men (21.7%) and women (23.8%). Women born in Arabic-speaking countries had a significantly lower smoking prevalence (7.1%). The multivariate analysis, including age, education and snuff, did not affect these results. A reduction of the odds ratio of daily smoking was observed for men born in Arabic-speaking countries and Poland after the introduction of the psychosocial and economic factors in the model. Only small changes were observed for women. There were significant ethnic group differences in daily smoking. Psychosocial and economic conditions in Sweden may be of importance in some ethnic groups.

Precision medicine: does ethnicity information complement genotype-based prescribing decisions?

PubMed Central

Shah, Rashmi R.; Gaedigk, Andrea

2017-01-01

Inter-ethnic differences in drug response are all too well known. These are underpinned by a number of factors, including pharmacogenetic differences across various ethnic populations. Precision medicine relies on genotype-based prescribing decisions with the aim of maximizing efficacy and mitigating the risks. When there is no access to genotyping tests, ethnicity is frequently regarded as a proxy of the patient’s probable genotype on the basis of overall population-based frequency of genetic variations in the ethnic group the patient belongs to, with some variations being ethnicity-specific. However, ever-increasing transcontinental migration of populations and the resulting admixing of populations have undermined the utility of self-identified ethnicity in predicting the genetic ancestry, and therefore the genotype, of the patient. An example of the relevance of genetic ancestry of a patient is the inadequate performance of European-derived pharmacogenetic dosing algorithms of warfarin in African Americans, Brazilians and Caribbean Hispanics. Consequently, genotyping a patient potentially requires testing for all known clinically actionable variants that the patient may harbour, and new variants that are likely to be identified using state-of the art next-generation sequencing-based methods. Furthermore, self-identified ethnicity is associated with a number of ethnicity-related attributes and non-genetic factors that potentially influence the risk of phenoconversion (genotype–phenotype discordance), which may adversely impact the success of genotype-based prescribing decisions. Therefore, while genotype-based prescribing decisions are important in implementing precision medicine, ethnicity should not be disregarded. PMID:29318005

Comparison of factors associated with occludable angle between american Caucasians and ethnic Chinese.

PubMed

Wang, Ye Elaine; Li, Yingjie; Wang, Dandan; He, Mingguang; Lin, Shan

2013-11-21

To determine if factors associated with gonioscopy-determined occludable angle among American Caucasians are similar to those found in ethnic Chinese. This is a prospective cross-sectional study with 120 American Caucasian, 116 American Chinese, and 116 mainland Chinese subjects. All three groups were matched for sex and age (40-80 years). Gonioscopy was performed for each subject (occludable angles = posterior trabecular meshwork not visible for ≥2 quadrants). Anterior segment optical coherence tomography and customized software was used to measure anterior segment biometry and iris parameters, including anterior chamber depth/width (ACD, ACW), lens vault (LV), and iris thickness/area/curvature. In both Chinese and Caucasians, eyes with occludable angles had smaller ACD and ACW, and larger LV and iris curvature than eyes with open angles (all P < 0.005). Chinese eyes had smaller ACD and ACW than Caucasian eyes (both P < 0.01) in the occludable angle cohort. Iris characteristics did not differ significantly between Chinese and Caucasians in the occludable angle cohort. Based on multivariate logistic regression, gonioscopy-determined occludable angle was significantly associated with LV, iris area, and sex (all P < 0.03) in Chinese; and with LV, ACD, iris thickness, age, and sex (all P < 0.04) in Caucasians. Several factors associated with occludable angle differed between Caucasians and Chinese, suggesting potentially different mechanisms in occludable angle development in the two racial groups. This is the first study to demonstrate that lens vault is an important anterior segment optical coherence tomography parameter in the screening for angle closure in Caucasians. In addition, iris thickness was a significant predictor for occludable angles in Caucasians but was not in ethnic Chinese.

Racial-ethnic Identity in Context: Examining Mediation of Neighborhood Factors on Children's Academic Adjustment.

PubMed

Witherspoon, Dawn P; Daniels, Lisa L; Mason, Amber E; Smith, Emilie Phillips

2016-03-01

Research consistently shows that neighborhood socio-demographic characteristics and residents' neighborhood perceptions matter for youth well-being, including a positive sense of racial-ethnic identity. Although elementary-school children are likely in the earlier phases of identity formation, the authors examined whether objective and subjective neighborhood characteristics are related to their racial-ethnic identity and, in turn, their academic adjustment. A diverse sample (30.4% African American, 35.2% White, 12.3% Latino, & 22.0% Other) of 227 children in Grades 2 through 5 were surveyed in afterschool programs. Bivariate correlations showed that youth living in disadvantaged neighborhoods reported more barriers due to their race-ethnicity, but these barriers were not related to their sense of academic efficacy. Residing in a disadvantaged neighborhood was unrelated to youth's academic self-efficacy. However, path analyses showed that positive neighborhood perceptions were associated with a stronger sense of race-ethnicity (i.e., affirmation and belonging), which was in turn related to greater academic efficacy. These results suggest that neighborhood connection provides a source of affirmation and value for young children, helping them to understand who they are as part of a racial-ethnic group and helping to foster a sense of future achievement opportunities. This study provides additional evidence that along with other important proximal contexts (e.g., family, school), young children's neighborhood context is important for development. Results are discussed to highlight environmental influences on young children's awareness of race-ethnicity and the implications of the combined impact of neighborhood and racial-ethnic identity on psychosocial adjustment. © Society for Community Research and Action 2016.

A cross-ethnic comparison on incidence of suicide.

PubMed

Liu, I C; Liao, S F; Lee, W C; Kao, C Y; Jenkins, R; Cheng, A T A

2011-06-01

Suicide rates vary widely across nations and ethnic groups. This study aims to explore potential factors contributing to inter-ethnic differences in suicide rates. Study subjects came from a case-control psychological autopsy study conducted in Taiwan, including 116 consecutive suicides from two aboriginal groups and Taiwanese Han; 113 of them each matched with two living controls. Gender-, age- and method-specific suicide rates, population attributable fraction (PAF) of suicide for five major risk factors, help-seeking before suicide and emergency medical aid after suicide were compared between the three ethnic groups. One aboriginal group (the Atayal) had significantly higher adjusted rate ratios (RR) of suicide than the other aboriginal group (the Ami) [RR 0.20, 95% confidence intervals (CI) 0.12-0.34] and the Han (RR 0.26, 95% CI 0.16-0.40). Such differences can be explained by higher PAFs of suicide for three major risk factors (substance dependence, PAF 47.6%, 95% CI 25.5-64.2; emotionally unstable personality disorder, PAF 52.7%, 95% CI 32.8-69.0; family history of suicidal behaviour, PAF 43.5%, 95% CI 23.2-60.2) in this group than in the other two groups. This higher suicide rate was substantially reduced from 68.2/100 000 per year to 9.1/100 000 per year, comparable with the other two groups, after stepwise removal of the effects of these three risk factors. Suicide rates by self-poisoning were also significantly higher in this group than in the other two groups. Higher rates of specific risk factors and use of highly lethal pesticides for suicide contributed to the higher suicide rate in one ethnic group in Taiwan. These findings have implications for developing ethnicity-relevant suicide prevention strategies.

Factors Contributing to 50-ft Walking Speed and Observed Ethnic Differences in Older Community-Dwelling Mexican Americans and European Americans

PubMed Central

Hazuda, Helen P.

2015-01-01

Background Mexican Americans comprise the most rapidly growing segment of the older US population and are reported to have poorer functional health than European Americans, but few studies have examined factors contributing to ethnic differences in walking speed between Mexican Americans and European Americans. Objective The purpose of this study was to examine factors that contribute to walking speed and observed ethnic differences in walking speed in older Mexican Americans and European Americans using the disablement process model (DPM) as a guide. Design This was an observational, cross-sectional study. Methods Participants were 703 Mexican American and European American older adults (aged 65 years and older) who completed the baseline examination of the San Antonio Longitudinal Study of Aging (SALSA). Hierarchical regression models were performed to identify the contribution of contextual, lifestyle/anthropometric, disease, and impairment variables to walking speed and to ethnic differences in walking speed. Results The ethic difference in unadjusted mean walking speed (Mexican Americans=1.17 m/s, European Americans=1.29 m/s) was fully explained by adjustment for contextual (ie, age, sex, education, income) and lifestyle/anthropometric (ie, body mass index, height, physical activity) variables; adjusted mean walking speed in both ethnic groups was 1.23 m/s. Contextual variables explained 20.3% of the variance in walking speed, and lifestyle/anthropometric variables explained an additional 8.4%. Diseases (ie, diabetes, stroke, chronic obstructive pulmonary disease) explained an additional 1.9% of the variance in walking speed; impairments (ie, FEV1, upper leg pain, and lower extremity strength and range of motion) contributed an additional 5.5%. Thus, both nonmodifiable (ie, contextual, height) and modifiable (ie, impairments, body mass index, physical activity) factors contributed to walking speed in older Mexican Americans and European Americans. Limitations

Developing a systems-based framework of the factors influencing dietary and physical activity behaviours in ethnic minority populations living in Europe - a DEDIPAC study.

PubMed

Holdsworth, Michelle; Nicolaou, Mary; Langøien, Lars Jørun; Osei-Kwasi, Hibbah Araba; Chastin, Sebastien F M; Stok, F Marijn; Capranica, Laura; Lien, Nanna; Terragni, Laura; Monsivais, Pablo; Mazzocchi, Mario; Maes, Lea; Roos, Gun; Mejean, Caroline; Powell, Katie; Stronks, Karien

2017-11-07

Some ethnic minority populations have a higher risk of non-communicable diseases than the majority European population. Diet and physical activity behaviours contribute to this risk, shaped by a system of inter-related factors. This study mapped a systems-based framework of the factors influencing dietary and physical activity behaviours in ethnic minority populations living in Europe, to inform research prioritisation and intervention development. A concept mapping approach guided by systems thinking was used: i. Preparation (protocol and terminology); ii. Generating a list of factors influencing dietary and physical activity behaviours in ethnic minority populations living in Europe from evidence (systematic mapping reviews) and 'eminence' (89 participants from 24 academic disciplines via brainstorming, an international symposium and expert review) and; iii. Seeking consensus on structuring, rating and clustering factors, based on how they relate to each other; and iv. Interpreting/utilising the framework for research and interventions. Similar steps were undertaken for frameworks developed for the majority European population. Seven distinct clusters emerged for dietary behaviour (containing 85 factors) and 8 for physical activity behaviours (containing 183 factors). Four clusters were similar across behaviours: Social and cultural environment; Social and material resources; Psychosocial; and Migration context. Similar clusters of factors emerged in the frameworks for diet and physical activity behaviours of the majority European population, except for 'migration context'. The importance of factors across all clusters was acknowledged, but their relative importance differed for ethnic minority populations compared with the majority population. This systems-based framework integrates evidence from both expert opinion and published literature, to map the factors influencing dietary and physical activity behaviours in ethnic minority groups. Our findings illustrate

Cross-ethnic generalizability of the three-factor model of psychopathy: the Youth Psychopathic Traits Inventory in an incarcerated sample of native Dutch and Moroccan immigrant boys.

PubMed

Veen, Violaine C; Stevens, Gonneke W J M; Andershed, Henrik; Raaijmakers, Quinten A W; Doreleijers, Theo A H; Vollebergh, Wilma A M

2011-01-01

Previous research provides support for the existence of the psychopathy construct in youths. However, studies regarding the psychometric properties of psychopathy measures with ethnic minority youths are lacking. In the present study, the three-factor structure of the Youth Psychopathic Traits Inventory (YPI) was examined for both native Dutch youth (N=158) and an ethnic minority group, Moroccans (N=141), in an incarcerated adolescent population in the Netherlands. Our results showed that the three-factor structure of the YPI is comparable across an ethnic majority and an ethnic minority group in an incarcerated sample in the Netherlands. Moreover, associations between psychopathic traits and mental health problems were similar for both ethnic groups. The results support the cross-ethnic generalizability of the three-factor model of psychopathy as measured through the Youth Psychopathic Traits Inventory. Copyright © 2011 Elsevier Ltd. All rights reserved.

Score reliability and factor similarity of the Sociocultural Attitudes Towards Appearance Questionnaire-3 (SATAQ-3) among four ethnic groups

PubMed Central

2013-01-01

Background This study evaluated the score reliability and equivalence of factor structure of the Sociocultural Attitudes towards Appearance Questionnaire-3 (SATAQ-3) [1] in a sample of female college students from the four largest ethnic groups in the USA. Methods Participants were 1245 women who self-identified as European American/White (n = 543), African American/Black (n = 137), Asian American (n = 317), or Latina/Hispanic (n = 248). All completed the SATAQ-3 and a demographic questionnaire. To test the factor similarity and score reliability across groups, we used exploratory factor analysis and calculated Cronbach’s alphas (respectively). Results Score reliability was high for all groups. Tests of factor equivalence suggested that the four pre-established factors of the SATAQ-3 (i.e., knowledge, perceived pressure, thin-ideal internalization, athletic-ideal internalization) were similar for women of all ethnic groups. Only two items (20 and 27) did not consistently load on the previously identified scale across all four groups. When scored, African Americans reported significantly less perceived pressure and internalization than all other groups. Conclusions Results support the use of the SATAQ-3 in female college students of these four ethnicities. PMID:24999395

Understanding Latino Student Racial and Ethnic Identification: Theories of Race and Ethnicity

ERIC Educational Resources Information Center

Fergus, Edward

2016-01-01

The process of Latino self-identification, both racially and ethnically, is of limited conversation among educators. The research on Latinos focuses on either their ethnic construction or absence of including a racial identification. This article focuses on the span of research about ethnicity and race for Latino groups.

Race and ethnic differences in the epidemiology and risk factors for graft failure after heart transplantation.

PubMed

Morris, Alanna A; Kalogeropoulos, Andreas P; Zhao, Liping; Owen, Melissa; Raja Laskar, S; David Vega, J; Smith, Andrew; Butler, Javed

2015-06-01

Contemporary epidemiology of chronic graft failure (GF) after heart transplantation (HT) is not well described. Moreover, differences in the epidemiology of GF based on race/ethnicity remain poorly understood, despite clear evidence of inferior survival of ethnic minorities after HT. The incidence of GF and the population-attributable risk (PAR) of independent risk factors for GF were assessed in 15,255 patients (76% men; mean age 52 ± 12 years) who underwent primary HT from 2004 to 2012. During a median follow-up of 4.7 years (interquartile range, 2.3-7.1 years), GF developed in 2,926 patients (19.2%), corresponding to an incidence rate of 39.8/1,000 person-years (95% confidence interval, 38.4-41.3). Blacks were more likely to develop GF than Hispanics or whites, with incidence rates of 55.1, 42.2, and 36.5/1,000 person-years, respectively. After multivariable adjustment, black race was associated with a higher risk of GF (hazard ratio, 1.4; 95% confidence interval, 1.2-1.6; p < 0.001). Blacks and Hispanics were more likely to have risk factors for GF, including low education, public insurance, allosensitization, higher human leukocyte antigen mismatch, non-adherence, and history of rejection requiring hospitalization (all p < 0.001). Rejection requiring hospitalization carried the highest population-attributable risk in all groups, with the highest fraction in blacks (25.8%) compared with whites (18.6%) and Hispanics (15.6%). Socioeconomic and donor risk factors conferred relatively less risk of GF. Black HT recipients have the highest risk of GF, with immunologic factors conferring the greatest proportion of that risk. Racial differences in risk factors for GF after HT require further study. Published by Elsevier Inc.

Racial and ethnic disparities in the receipt of cancer treatment.

PubMed

Shavers, Vickie L; Brown, Martin L

2002-03-06

A disproportionate number of cancer deaths occur among racial/ethnic minorities, particularly African Americans, who have a 33% higher risk of dying of cancer than whites. Although differences in incidence and stage of disease at diagnosis may contribute to racial disparities in mortality, evidence of racial disparities in the receipt of treatment of other chronic diseases raises questions about the possible role of inequities in the receipt of cancer treatment. To evaluate racial/ethnic disparities in the receipt of cancer treatment, we examined the published literature that addressed access/use of specific cancer treatment procedures, trends in patterns of use, or survival studies. We found evidence of racial disparities in receipt of definitive primary therapy, conservative therapy, and adjuvant therapy. These treatment differences could not be completely explained by racial/ethnic variation in clinically relevant factors. In many studies, these treatment differences were associated with an adverse impact on the health outcomes of racial/ethnic minorities, including more frequent recurrence, shorter disease-free survival, and higher mortality. Reducing the influence of nonclinical factors on the receipt of cancer treatment may, therefore, provide an important means of reducing racial/ethnic disparities in health. New data resources and improved study methodology are needed to better identify and quantify the full spectrum of nonclinical factors that contribute to the higher cancer mortality among racial/ethnic minorities and to develop strategies to facilitate receipt of appropriate cancer care for all patients.

Do dimensions of ethnic identity mediate the association between perceived ethnic group discrimination and depressive symptoms?

PubMed

Brittian, Aerika S; Kim, Su Yeong; Armenta, Brian E; Lee, Richard M; Umaña-Taylor, Adriana J; Schwartz, Seth J; Villalta, Ian K; Zamboanga, Byron L; Weisskirch, Robert S; Juang, Linda P; Castillo, Linda G; Hudson, Monika L

2015-01-01

Ethnic group discrimination represents a notable risk factor that may contribute to mental health problems among ethnic minority college students. However, cultural resources (e.g., ethnic identity) may promote psychological adjustment in the context of group-based discriminatory experiences. In the current study, we examined the associations between perceptions of ethnic group discrimination and depressive symptoms, and explored dimensions of ethnic identity (i.e., exploration, resolution, and affirmation) as mediators of this process among 2,315 ethnic minority college students (age 18 to 30 years; 37% Black, 63% Latino). Results indicated that perceived ethnic group discrimination was associated positively with depressive symptoms among students from both ethnic groups. The relationship between perceived ethnic group discrimination and depressive symptoms was mediated by ethnic identity affirmation for Latino students, but not for Black students. Ethnic identity resolution was negatively and indirectly associated with depressive symptoms through ethnic identity affirmation for both Black and Latino students. Implications for promoting ethnic minority college students' mental health and directions for future research are discussed. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Racial and Ethnic Disparities in Early Childhood Obesity.

PubMed

Isong, Inyang A; Rao, Sowmya R; Bind, Marie-Abèle; Avendaño, Mauricio; Kawachi, Ichiro; Richmond, Tracy K

2018-01-01

The prevalence of childhood obesity is significantly higher among racial and/or ethnic minority children in the United States. It is unclear to what extent well-established obesity risk factors in infancy and preschool explain these disparities. Our objective was to decompose racial and/or ethnic disparities in children's weight status according to contributing socioeconomic and behavioral risk factors. We used nationally representative data from ∼10 700 children in the Early Childhood Longitudinal Study Birth Cohort who were followed from age 9 months through kindergarten entry. We assessed the contribution of socioeconomic factors and maternal, infancy, and early childhood obesity risk factors to racial and/or ethnic disparities in children's BMI z scores by using Blinder-Oaxaca decomposition analyses. The prevalence of risk factors varied significantly by race and/or ethnicity. African American children had the highest prevalence of risk factors, whereas Asian children had the lowest prevalence. The major contributor to the BMI z score gap was the rate of infant weight gain during the first 9 months of life, which was a strong predictor of BMI z score at kindergarten entry. The rate of infant weight gain accounted for between 14.9% and 70.5% of explained disparities between white children and their racial and/or ethnic minority peers. Gaps in socioeconomic status were another important contributor that explained disparities, especially those between white and Hispanic children. Early childhood risk factors, such as fruit and vegetable consumption and television viewing, played less important roles in explaining racial and/or ethnic differences in children's BMI z scores. Differences in rapid infant weight gain contribute substantially to racial and/or ethnic disparities in obesity during early childhood. Interventions implemented early in life to target this risk factor could help curb widening racial and/or ethnic disparities in early childhood obesity

Racial/Ethnic Differences in the Associations of Overall and Central Body Fatness with Circulating Hormones and Metabolic Factors in US Men.

PubMed

Lopez, David S; Rohrmann, Sabine; Peskoe, Sarah B; Joshu, Corinne E; Tsilidis, Konstantinos K; Selvin, Elizabeth; Dobs, Adrian S; Kanarek, Norma; Canfield, Steven; Nelson, William G; Platz, Elizabeth A

2017-04-01

Racial/ethnic disparities in the associations of body fatness with hormones and metabolic factors remain poorly understood. Therefore, we evaluated whether the associations of overall and central body fatness with circulating sex steroid hormones and metabolic factors differ by race/ethnicity. Data from 1,243 non-Hispanic white (NHW), non-Hispanic black (NHB) and Mexican-American (MA) adult men in the third national health and nutrition examination survey (NHANES III) were analyzed. Waist circumference (central body fatness) was measured during the physical examination. Percent body fat (overall body fatness) was calculated from bioelectrical impedance. Associations were estimated by using weighted linear regression models to adjust the two measures of body fatness for each other. Waist circumference, but not percent body fat was inversely associated with total testosterone and SHBG in all three racial/ethnic groups after their mutual adjustment (all P < 0.0001). Percent body fat (P = 0.02), but not waist circumference was positively associated with total estradiol in NHB men; no association was present in NHW and MA men (P-interaction = 0.04). Waist circumference, but not body fat was strongly positively associated with fasting insulin (all P < 0.0001) and inversely associated with HDL cholesterol (all P ≤ 0.003) in all three racial/ethnic groups. Both percent body fat and waist circumference were positively associated with leptin (all P < 0.0001) in all three racial/ethnic groups. There was no strong evidence in the associations of sex hormones and metabolic factors with body fatness in different racial/ethnic groups. These findings should be further explored in prospective studies to determine their relevance in racial/ethnic disparities of chronic diseases.

Haemostaseome-associated SNPs: has the thrombotic phenotype a greater influence than ethnicity? GMT study from Aquitaine including Basque individuals.

PubMed

Freyburger, Geneviève; Labrouche, Sylvie; Hubert, Christophe; Bauduer, Frédéric

2015-01-01

The Genetic Markers for Thrombosis (GMT) study compared the relative influence of ethnicity and thrombotic phenotype regarding the distribution of SNPs implicated in haemostasis pathophysiology ("haemostaseome"). We assessed 384 SNPs in three groups, each of 480 subjects: 1) general population of Aquitaine region (Southwestern France) used as control; 2) patients with venous thromboembolism from the same area; and 3) autochthonous Basques, a genetic isolate, who demonstrate unusual characteristics regarding the coagulation system. This study sought to evaluate i) the value of looking for a large number of genes in order to identify new genetic markers of thrombosis, ii) the value of investigating low risk factors and potential preferential associations, iii) the impact of ethnicity on the characterisation of markers for thrombosis. We did not detect any previously unrecognised SNP significantly associated with thrombosis risk or any preferential associations of low-risk factors in patients with thrombosis. The sum of ϰ² values for our 110 significant SNPs demonstrated a smaller genetic distance between patients and controls (321 cumulated ϰ² value) than between Basques and controls (1,570 cumulated ϰ² value). Hence, our study confirms the genetic particularity of Basques especially regarding a significantly lower expression of the non-O blood group (p< 0.0004). This is mitigated by a higher prevalence of factor II Leiden (p< 0.02) while factor V Leiden prevalence does not differ. Numerous other differences covering a wide range of proteins of the haemostaseome may result in an overall different genetic risk for venous thromboembolism.

Differences in problem behaviour among ethnic minority and majority preschoolers in the Netherlands and the role of family functioning and parenting factors as mediators: the Generation R Study.

PubMed

Flink, Ilse J E; Jansen, Pauline W; Beirens, Tinneke M J; Tiemeier, Henning; van IJzendoorn, Marinus H; Jaddoe, Vincent W V; Hofman, Albert; Raat, Hein

2012-12-19

Studies have shown that, compared to native counterparts, preschoolers from ethnic minorities are at an increased risk of problem behaviour. Socio-economic factors only partly explain this increased risk. This study aimed to further unravel the differences in problem behaviour among ethnic minority and native preschoolers by examining the mediating role of family functioning and parenting factors. We included 4,282 preschoolers participating in the Generation R Study, an ethnically-diverse cohort study with inclusion in early pregnancy. At child age 3 years, parents completed the Child Behavior Checklist (CBCL/1,5-5); information on demographics, socio-economic status and measures of family functioning (maternal psychopathology; general family functioning) and parenting (parenting stress; harsh parenting) were retrieved from questionnaires. CBCL Total Problems scores in each ethnic subgroup were compared with scores in the Dutch reference population. Mediation was evaluated using multivariate regression models. After adjustment for confounders, preschoolers from ethnic minorities were more likely to present problem behaviour than the Dutch subgroup (e.g. CBCL Total Problems Turkish subgroup (OR 7.0 (95% CI 4.9; 10.1)). When considering generational status, children of first generation immigrants were worse off than the second generation (P<0.01). Adjustment for socio-economic factors mediated the association between the ethnic minority status and child problem behaviour (e.g. attenuation in OR by 54.4% (P<0.05) from OR 5.1 (95% CI 2.8; 9.4) to OR 2.9 (95% CI 1.5; 5.6) in Cape Verdean subgroup). However, associations remained significant in most ethnic subgroups. A final adjustment for family functioning and parenting factors further attenuated the association (e.g. attenuation in OR by 55.5% (P<0.05) from OR 2.2 (95% CI 1.3; 4.4) to OR 1.5 (95% CI 1.0; 2.4) in European other subgroup). This study showed that preschoolers from ethnic minorities and particularly

Factors That Matter to Low-Income and Racial/Ethnic Minority Mothers When Choosing a Pediatric Practice: a Mixed Methods Analysis.

PubMed

Goff, Sarah L; Mazor, Kathleen M; Guhn-Knight, Haley; Budway, Yara Youssef; Murphy, Lorna; White, Katharine O; Lagu, Tara; Pekow, Penelope S; Priya, Aruna; Lindenauer, Peter K

2017-12-01

Pediatric practices' scores on healthcare quality measures are increasingly available to the public. However, patients from low-income and racial/ethnic minority populations rarely use these data. We sought to understand potential barriers to using quality data by assessing what factors mattered to women when choosing a pediatric practice. As part of a randomized trial to overcome barriers to using quality data, we recruited women from a prenatal clinic serving an underserved population. Women reported how much 12 factors mattered when they chose a pediatric practice (5-point Likert scale), what other factors mattered to them, and which factors mattered the most. We assessed whether factor importance varied with selected participant characteristics and qualitatively analyzed the "other" factors named. Participants' (n = 367) median age was 23 years, and they were largely Hispanic (60.4%), white (21.2%), or black (16.9%). Insurance acceptance "mattered a lot" to the highest percentage of women (93.2%), while online information about what other parents think of a practice "mattered a lot" to the fewest (7.4%). Major themes from our qualitative analysis of "other" factors that mattered included physicians' interpersonal skills and pediatrician-specific traits. Factors related to access "mattered the most" to the majority of women. Pediatrician characteristics and factors related to access to care may be more important to low-income and racial/ethnic minority women than more commonly reported quality metrics. Aligning both the content and delivery of publicly reported quality data with women's interests may increase use of pediatric quality data. Clinicaltrials.gov NCT01784575.

Comparison of Factors Associated With Occludable Angle Between American Caucasians and Ethnic Chinese

PubMed Central

Wang, Ye Elaine; Li, Yingjie; Wang, Dandan; He, Mingguang; Lin, Shan

2013-01-01

Purpose. To determine if factors associated with gonioscopy-determined occludable angle among American Caucasians are similar to those found in ethnic Chinese. Methods. This is a prospective cross-sectional study with 120 American Caucasian, 116 American Chinese, and 116 mainland Chinese subjects. All three groups were matched for sex and age (40–80 years). Gonioscopy was performed for each subject (occludable angles = posterior trabecular meshwork not visible for ≥2 quadrants). Anterior segment optical coherence tomography and customized software was used to measure anterior segment biometry and iris parameters, including anterior chamber depth/width (ACD, ACW), lens vault (LV), and iris thickness/area/curvature. Results. In both Chinese and Caucasians, eyes with occludable angles had smaller ACD and ACW, and larger LV and iris curvature than eyes with open angles (all P < 0.005). Chinese eyes had smaller ACD and ACW than Caucasian eyes (both P < 0.01) in the occludable angle cohort. Iris characteristics did not differ significantly between Chinese and Caucasians in the occludable angle cohort. Based on multivariate logistic regression, gonioscopy-determined occludable angle was significantly associated with LV, iris area, and sex (all P < 0.03) in Chinese; and with LV, ACD, iris thickness, age, and sex (all P < 0.04) in Caucasians. Conclusions. Several factors associated with occludable angle differed between Caucasians and Chinese, suggesting potentially different mechanisms in occludable angle development in the two racial groups. This is the first study to demonstrate that lens vault is an important anterior segment optical coherence tomography parameter in the screening for angle closure in Caucasians. In addition, iris thickness was a significant predictor for occludable angles in Caucasians but was not in ethnic Chinese. PMID:24168992

Racial/ethnic variations in women's health: the social embeddedness of health.

PubMed

Williams, David R

2002-04-01

This article provides an overview of the magnitude of and trends in racial/ethnic disparities in health for women in the United States. It emphasizes the importance of attending to diversity in the health profiles and populations of minority women. Socioeconomic status is a central determinant of racial/ethnic disparities in health, but several other factors, including medical care, geographic location, migration and acculturation, racism, and exposure to stress and resources also play a role. There is a need for renewed attention to monitoring, understanding, and actively seeking to eliminate racial/ethnic disparities in health.

Prevalence of Isolated Diastolic Hypertension and Associated Risk Factors among Different Ethnicity Groups in Xinjiang, China.

PubMed

Liu, Fen; Adi, Dilare; Xie, Xiang; Li, Xiao-Mei; Fu, Zhen-Yan; Shan, Chun-Fang; Huang, Ying; Chen, Bang-Dang; Gai, Min-Tao; Gao, Xiao-Ming; Ma, Yi-Tong; Yang, Yi-Ning

2015-01-01

Little is known about isolated diastolic hypertension (IDH) among different ethnicity groups. We aimed to investigate the prevalence and risk factors for IDH among the major ethnicity population i.e. Han, Uygur and Kazakh in Xinjiang, northwestern part of China. In total, 14,618 adult participants (7,799 males, 6,819 females) were recruited from the Cardiovascular Risk Survey conducted during 2007 and 2010. Blood pressure, body mass index and standard lipid profile and fasting glucose level from plasma were measured. The overall prevalence of IDH was 10.8% in the Han, 4.5% in the Uygur and 8.7% in the Kazakh populations. When stratified by gender, IDH prevalence was 9.8% in men and 6.8% in women (P<0.001). The prevalence of IDH also varied significantly with age and it was highest in those aged 35-44 yrs old (9.7%) and lowest in those over 75 yrs old (4.1%, P<0.001). Multivariate logistic regression analysis showed that overweight (OR = 1.179, 95%CI: 1.015-1.369) or obesity (OR = 1.202, 95%CI: 1.015-1.424), smoking (OR = 1.362, 95%CI: 1.156-1.604) and high total cholesterol (TC) hyperlipidemia (OR = 1.237, 95%CI: 1.074-1.423) were significantly associated with a higher prevalence of IDH. Identified risk factors for IDH differed among ethnicity groups with male gender, young age (35-44 yrs old), more coffee or tea consumption and high TC hyperlipidemia in the Han; smoking and often coffee or tea consumption in the Uygur and male gender and overweight or obesity in the Kazakh populations. IDH prevalence in the Han population is higher than that in the Uygur and Kazak populations in Xinjiang, northwestern part of China. Male gender, middle age, overweight or obesity, smoking and high TC hyperlipidemia appear to be relevant risk factors of IDH in adults. Different ethnicity background had different sets of risk factors for IDH.

Familial ethnic socialization, gender role attitudes, and ethnic identity development in Mexican-origin early adolescents.

PubMed

Sanchez, Delida; Whittaker, Tiffany A; Hamilton, Emma; Arango, Sarah

2017-07-01

This study examined the relations between familial ethnic socialization and ethnic identity development in 438 Mexican-origin (n = 242 boys and n = 196 girls) preadolescents. In addition, machismo and marianismo gender role attitudes were examined as potential mediators in this link. Confirmatory factor analyses (CFA) of the Familial Ethnic Socialization Scale (FES), Machismo Measure (MM), Marianismo Beliefs Scale (MBS), and the Ethnic Identity Brief Scale (EISB) were conducted to test the factor structure with a preadolescent Mexican-origin sample. Separate path analyses of analytic models were then performed on boys and girls. Results of the CFAs for survey measures revealed that for the FES, a 1-factor version indicated acceptable fit; for the MM, the original 2-factor structure indicated acceptable model fit; for the MBS, a revised 3-factor version indicated acceptable model fit; and, for the EISB, the affirmation and resolution dimensions showed acceptable fit. Among boys, FES was significantly and positively linked to caballerismo, and EISB affirmation and resolution; furthermore, the links between FES and EISB affirmation and resolution were indirectly connected by caballerismo. In addition, traditional machismo was negatively linked to EISB affirmation, and caballerismo was positively linked to EISB affirmation and resolution. Among girls, FES was significantly and positively related to the MBS-virtuous/chaste pillar, and EISB affirmation and resolution. The MBS-subordinate to others pillar was negatively linked to EISB affirmation. This study underscores the importance of FES and positive gender role attitudes in the link to ethnic identity development among Mexican-origin preadolescents. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Prevalence of diabetic retinopathy in various ethnic groups: a worldwide perspective.

PubMed

Sivaprasad, Sobha; Gupta, Bhaskar; Crosby-Nwaobi, Roxanne; Evans, Jennifer

2012-01-01

The alarming rise in diabetes prevalence is a global public health and economic problem. Diabetic retinopathy is the most common complication of diabetes and the leading cause of blindness among working-age populations in the Western world. Screening and prompt treatment of diabetic retinopathy are not top priorities in many regions of the world, because the impacts of other causes of preventable blindness remain an issue. Ethnicity is a complex, independent risk factor for diabetic retinopathy. Observations from white populations cannot be extrapolated fully to other ethnic groups. The prevalence of diabetic retinopathy, sight-threatening diabetic retinopathy, and clinically significant macular edema are higher in people of South Asian, African, Latin American, and indigenous tribal descent compared to the white population. Although all ethnic groups are susceptible to the established risk factors of diabetic retinopathy-such as length of exposure and severity of hyperglycemia, hypertension, and hyperlipidemia-ethnic-specific risk factors also may influence these rates. Such risk factors may include differential susceptibility to conventional risk factors, insulin resistance, differences in anthropometric measurements, truncal obesity, urbanization, variations in access to healthcare systems, genetic susceptibility, and epigenetics. The rates of nonproliferative diabetic retinopathy appear to be declining in the United States, supporting the observation that better medical management of diabetes and prompt treatment of sight-threatening diabetic retinopathy substantially improve the long-term diabetic retinopathy incidence; studies from other parts of the world are limited and do not mirror this finding, however. We examine the ethnicity and region-based prevalence of diabetic retinopathy around the world and highlight the need to reinforce ethnicity-based screening and treatment thresholds in diabetic retinopathy. Copyright © 2012 Elsevier Inc. All rights

[Prevalence and associated factors of diabetes mellitus in children of Han, Uigurs and Kazaks ethnicities in Xinjiang].

PubMed

Zhang, Jing; Ma, Yi-tong; Xie, Xiang; Yang, Yi-ning; Li, Xiao-mei; Ma, Xiang; Fu, Zhen-yan; Liu, Fen; Xiang, Yang; Chen, You; Yu, Zi-xiang; Chen, Bang-dang

2012-11-01

To investigate the prevalence rates of diabetes mellitus and its associated risk factors in children with Han, Uygur and Kazak ethnicities in Xinjiang. A cross-sectional random samples involving aged 0 - 17 years were carried out to analyze the prevalence rates and associated risk factors of diabetes mellitus in children of Han, Uigur and Kazak ethnicities from 3 prefectures (Hetian, Kashi and Fuhai) in Xinjiang Autonomous Regions. Diabetes mellitus and impaired fasting glucose (IFG) were defined by the China Diabetes Prevention and Control Standard set in 2007. Data was collected through filling in the questionnaires and results from physical examination and laboratory tests. The total prevalence rates of IFG and diabetes mellitus were 0.68% and 0.09%, respectively. Data from logistic regression analysis suggested that overweight and obesity were risk factors for diabetes mellitus in children from Xinjiang, with odds ratio values as 2.844 and 3.963, respectively. Children with Han, Uygur and Kazak ethnicities in Xinjiang had an overall standardized prevalence rates of diabetes mellitus. IFG were 0.57% and 1.35% lower than the 2004 data from children at same age groups in Beijing and the whole nation, also 0.19% lower then the national rate of 5 - 17 years-old children juvenile diabetes.

Racial-ethnic Identity in Context: Examining Mediation of Neighborhood Factors on Children’s Academic Adjustment

PubMed Central

Witherspoon, Dawn P.; Daniels, Lisa L.; Mason, Amber E.; Smith, Emilie Phillips

2016-01-01

Research consistently shows that neighborhood socio-demographic characteristics and residents’ neighborhood perceptions matter for youth well-being, including a positive sense of racial-ethnic identity. Although elementary-school children are likely in the earlier phases of identity formation, the authors examined whether objective and subjective neighborhood characteristics are related to their racial-ethnic identity and, in turn, their academic adjustment. A diverse sample (30.4% AA, 35.2% White, 12.3% Latino, & 22.0% Other) of 227 children in Grades 2 through 5 were surveyed in afterschool programs. Bivariate correlations showed that youth living in disadvantaged neighborhoods reported more barriers due to their race-ethnicity, but these barriers were not related to their sense of academic efficacy. Residing in a disadvantaged neighborhood was unrelated to youth’s academic self-efficacy. However, path analyses showed that positive neighborhood perceptions were associated with a stronger sense of race-ethnicity (i.e., affirmation and belonging), which was in turn related to greater academic efficacy. These results suggest that neighborhood connection provides a source of affirmation and value for young children, helping them to understand who they are as part of a racial-ethnic group and helping to foster a sense of future achievement opportunities. This study provides additional evidence that along with other important proximal contexts (e.g., family, school), young children’s neighborhood context is important for development. Results are discussed to highlight environmental influences on young children’s awareness of race-ethnicity and the implications of the combined impact of neighborhood and racial-ethnic identity on psychosocial adjustment. PMID:27217314

Displacement and HIV: Factors Influencing Antiretroviral Therapy Use by Ethnic Shan Migrants in Northern Thailand

PubMed Central

Murray, Jordan K.; DiStefano, Anthony S.; Yang, Joshua S.; Wood, Michele M.

2016-01-01

Migrant populations face increased HIV vulnerabilities, including limited access to antiretroviral therapy (ART). Civil conflict in Myanmar has displaced thousands of people from the minority Shan ethnic group into northern Thailand, where they bear a disproportionate HIV burden. To identify barriers and facilitators of ART use in this population, we conducted a rapid ethnographic assessment and case study with a clinical sample of Shan migrants receiving treatment for HIV in a district hospital in Chiang Mai, Thailand, Thai nurses providing their care, and health care administrators (n = 23). Barriers included fears of arrest and deportation, communication difficulties, perceived social marginalization, limited HIV knowledge, and lack of finances. Facilitating factors included hospital-based migrant registration services and community outreach efforts involving support group mobilization, referral practices, and radio broadcasts. These findings provided a contextualized account to inform policies, community interventions, and nursing practice to increase treatment access for minority migrant groups. PMID:27188762

Sources of Motivation for Work in Gerontology: The Ethnic Factor among Students of Social Work in Israel.

ERIC Educational Resources Information Center

Litwin, Howard

1994-01-01

Responses from 93 of 100 Arab and Jewish social work students in Israel identified ethnicity as the primary factor in motivation for working with elderly people. Arab students had a significantly higher degree of motivation. A secondary factor was a venerating or modernist attitude toward the aged. (SK)

Ethnicity, ethnic identity, self-esteem, and at-risk eating disordered behavior differences of urban adolescent females.

PubMed

Rhea, Deborah J; Thatcher, W Gregory

2013-01-01

The purpose of this study was two-fold: to determine the relationship between ethnic identity and self-esteem as dimensions of one's self-concept; and to determine if differences exist among one's ethnicity, ethnic identity, and/or self-esteem when examining at-risk eating disordered behaviors. A total of 893 urban adolescent females completed three behavioral subscales: the Eating Disorder Inventory, Rosenberg's Self-Esteem Scale, and Phinney's Multigroup Ethnic Identity Measure. As hypothesized, ethnic identity was significantly associated with self-esteem to form one's self-concept. When compared to Mexican American and White females, only Black females who were in the higher ethnic identity and self-esteem categories had significantly lower at-risk eating disordered scores. Our findings suggest eating disorder status in Mexican American and White females may not be associated as much with ethnic identity as with other acculturation and self-concept factors. Further, this study demonstrated ethnicity, self-esteem, and ethnic identity play significant roles in eating disorder risks.

Genetic admixture, social-behavioural factors and body composition are associated with blood pressure differently by racial-ethnic group among children.

PubMed

Klimentidis, Y C; Dulin-Keita, A; Casazza, K; Willig, A L; Allison, D B; Fernandez, J R

2012-02-01

Cardiovascular disease has a progressively earlier age of onset, and disproportionately affects African Americans (AAs) in the United States. It has been difficult to establish the extent to which group differences are due to physiological, genetic, social or behavioural factors. In this study, we examined the association between blood pressure and these factors among a sample of 294 children, identified as AA, European American or Hispanic American. We use body composition, behavioural (diet and physical activity) and survey-based measures (socio-economic status and perceived racial discrimination), as well as genetic admixture based on 142 ancestry informative markers (AIMs) to examine associations with systolic and diastolic blood pressure. We find that associations differ by ethnic/racial group. Notably, among AAs, physical activity and perceived racial discrimination, but not African genetic admixture, are associated with blood pressure, while the association between blood pressure and body fat is nearly absent. We find an association between blood pressure and an AIM near a marker identified by a recent genome-wide association study. Our findings shed light on the differences in risk factors for elevated blood pressure among ethnic/racial groups, and the importance of including social and behavioural measures to grasp the full genetic/environmental aetiology of disparities in blood pressure.

Genetic admixture, social-behavioral factors, and body composition are associated with blood pressure differently by racial-ethnic group among children.

PubMed Central

Klimentidis, Yann C.; Dulin-Keita, Akilah; Casazza, Krista; Willig, Amanda L.; Allison, David B.; Fernandez, Jose R.

2011-01-01

Cardiovascular disease has a progressively earlier age of onset, and disproportionately affects African Americans in the US. It has been difficult to establish the extent to which group differences are due to physiological, genetic, social, or behavioral factors. In this study, we examined the association between blood pressure and these factors among a sample of 294 children, identified as African-, European-, or Hispanic-American. We use body composition, behavioral (diet and physical activity), and survey-based measures (socio-economic status and perceived racial discrimination), as well as genetic admixture based on 142 ancestry informative markers (AIM) to examine associations with systolic and diastolic blood pressure. We find that associations differ by ethnic/racial group. Notably, among African Americans, physical activity and perceived racial discrimination, but not African genetic admixture, are associated with blood pressure, while the association between blood pressure and body fat is nearly absent. We find an association between blood pressure and an AIM near a marker identified by a recent genome-wide association study. Our findings shed light on the differences in risk factors for elevated blood pressure among ethnic/racial groups, and the importance of including social and behavioral measures to grasp the full genetic/environmental etiology of disparities in blood pressure. PMID:21248781

Ethnic and socioeconomic variation in incidence of congenital heart defects

PubMed Central

Knowles, Rachel L; Ridout, Deborah; Crowe, Sonya; Bull, Catherine; Wray, Jo; Tregay, Jenifer; Franklin, Rodney C; Barron, David J; Cunningham, David; Parslow, Roger C; Brown, Katherine L

2017-01-01

Introduction Ethnic differences in the birth prevalence of congenital heart defects (CHDs) have been reported; however, studies of the contemporary UK population are lacking. We investigated ethnic variations in incidence of serious CHDs requiring cardiac intervention before 1 year of age. Methods All infants who had a cardiac intervention in England and Wales between 1 January 2005 and 31 December 2010 were identified in the national congenital heart disease surgical audit and matched with paediatric intensive care admission records to create linked individual child records. Agreement in reporting of ethnic group by each audit was evaluated. For infants born 1 January 2006 to 31 December 2009, we calculated incidence rate ratios (IRRs) for CHDs by ethnicity and investigated age at intervention, antenatal diagnosis and area deprivation. Results We identified 5350 infants (2940 (55.0%) boys). Overall CHD incidence was significantly higher in Asian and Black ethnic groups compared with the White reference population (incidence rate ratios (IRR) (95% CIs): Asian 1.5 (1.4 to 1.7); Black 1.4 (1.3 to 1.6)); incidence of specific CHDs varied by ethnicity. No significant differences in age at intervention or antenatal diagnosis rates were identified but affected children from non-White ethnic groups were more likely to be living in deprived areas than White children. Conclusions Significant ethnic variations exist in the incidence of CHDs, including for specific defects with high infant mortality. It is essential that healthcare provision mitigates ethnic disparity, including through timely identification of CHDs at screening, supporting parental choice and effective interventions. Future research should explore the factors underlying ethnic variation and impact on longer-term outcomes. PMID:27986699

Rates, risk factors & methods of self harm among minority ethnic groups in the UK: a systematic review

PubMed Central

Bhui, Kamaldeep; McKenzie, Kwame; Rasul, Farhat

2007-01-01

Background Studies suggest that the rates of self harm vary by ethnic group, but the evidence for variation in risk factors has not been synthesised to inform preventive initiatives. Methods We undertook a systematic literature review of research about self harm that compared at least two ethnic groups in the United Kingdom. Results 25 publications from 1765 titles and abstracts met our inclusion criteria. There was higher rate of self harm among South Asian women, compared with South Asian men and White women. In a pooled estimate from two studies, compared to their white counterparts, Asian women were more likely to self harm (Relative Risk 1.4, 95%CI: 1.1 to 1.8, p = 0.005), and Asian men were less likely to self harm (RR 0.5, 95% CI: 0.4 to 0.7, p < 0.001). Some studies concluded that South Asian adults self-harm impulsively in response to life events rather than in association with a psychiatric illness. Studies of adolescents showed similar methods of self harm and interpersonal disputes with parents and friends across ethnic groups. There were few studies of people of Caribbean, African and other minority ethnic groups, few studies took a population based and prospective design and few investigated self harm among prisoners, asylum seekers and refugees. Conclusion This review finds some ethnic differences in the nature and presentation of self harm. This argues for ethnic specific preventive actions. However, the literature does not comprehensively cover the UK's diverse ethnic groups. PMID:18021438

Age as a Factor in Ethnic Accent Identification in Singapore

ERIC Educational Resources Information Center

Tan, Ying Ying

2012-01-01

This study seeks to answer two research questions. First, can listeners distinguish the ethnicity of the speakers on the basis of voice quality alone? Second, do demographic differences among the listeners affect discriminability? A simple but carefully designed and controlled ethnic identification test was carried out on 325 Singaporean…

'Black like Beckham'? Moving beyond definitions of ethnicity based on skin colour and ancestry.

PubMed

Karlsen, Saffron

2004-05-01

The definitions of ethnic status currently employed in, particularly, epidemiological research, tend to focus on skin colour or on perceived historical or ancestral links with certain geographical locations. Neither of these classificatory systems stem from any widely supported theoretical standpoint and their usefulness in terms of explaining any ethnic variation is therefore questionable. In order to enable more informative exploration of ethnicity and its relationship with health and other indicators, a clearer understanding of the processes involved in ethnic identification is required. This paper sets out to explore underlying dimensions which could constitute an ethnic identity across different ethnic groups in England. Principal components factor analyses on the different ethnic groups included in the Ethnic Minority Psychiatric Illness Rates in the community study: Bangladeshi, Caribbean, Indian, Irish and Pakistani people and a 'white majority' group. In each ethnically specific model, three dimensions of ethnic identity were determined; related to multiculturalism, or the sustenance of ethnic difference, racialisation and community participation. In the ethnic minority group models the 'multiculturalism' dimension formed two factors: one related to the presentation of oneself as a member of a particular ethnic group and one exploring attitudes towards cultural assimilation. The findings suggested that the processes of ethnic identification are similar across the different ethnic (minority and majority) groups explored, but that there may be important differences within any particular group. The recognition of these dimensions of ethnic affiliation provide us with an opportunity to improve our indicators of ethnic status. Each of these dimensions would appear to be important to the lives of people from different ethnic groups in England. These findings also highlight the important role that external attitudes play in the understanding of what it means to

Racial/Ethnic Variations in Women's Health: The Social Embeddedness of Health

PubMed Central

Williams, David R.

2002-01-01

This article provides an overview of the magnitude of and trends in racial/ethnic disparities in health for women in the United States. It emphasizes the importance of attending to diversity in the health profiles and populations of minority women. Socioeconomic status is a central determinant of racial/ethnic disparities in health, but several other factors, including medical care, geographic location, migration and acculturation, racism, and exposure to stress and resources also play a role. There is a need for renewed attention to monitoring, understanding, and actively seeking to eliminate racial/ethnic disparities in health. PMID:11919058

[Correlation between polymorphisms in the coagulation factor VII gene hypervariable region 4 site and the risk of coronary heart disease in population with different ethnic backgrounds: a Meta-analysis].

PubMed

Wang, Li-li; Ma, Bin; Qian, Dun; Pang, Jun; Yao, Ya-li

2013-12-01

To assess the correlation between polymorphisms in the coagulation factor VII (F VII)gene hypervariable region 4 (HVR4)site and risk related to coronary heart disease (CHD)in different ethnic populations, especially the Asian populations. Publications up to April 2013, from CBM, CNKI, Wanfang Database,VIP, PubMed, Cochrane Library and Embase were searched to collect data from case-control studies related to F VII gene HVR4 site and CHD in populations from different ethnicities. Quality of studies was evaluated, available data extracted and both RevMan 5.1 and Stata 11.0 softwares were used for Meta-analysis. Fifteen case-control studies were included, involving 3167 cases with CHD group and 3168 cases in the control group. on this Meta-analysis showed that:a)polymorphism of the F VII gene HVR4 site H7/H6+H5 and CHD, b)H7H7/H6H6 + H7H6 and CHD were both slightly correlated between people with different ethnic backgrounds. However, the H6 allele versus H7+H5 allele and CHD showed different results-a high correlation seen in different ethnic groups. H5 allele versus H6+H7 allele and CHD did not appear significant difference(OR = 1.20, 95%CI:0.76-1.90, P = 0.43). Both F VII gene HVR4 polymorphisms H7 allele and the H7H7 genotype might have served as protective factors for CHD in different ethnic groups, H6 allele might serve as a risk factor for CHD, but H5 allele was likely not to be associated with CHD in different ethnic groups.

Racial and ethnic disparities in parent-reported diagnosis of ADHD: National Survey of Children's Health (2003, 2007, and 2011).

PubMed

Collins, Kevin P; Cleary, Sean D

2016-01-01

Attention-deficit/hyperactivity disorder (ADHD) is the most commonly diagnosed mental disorder among children in the United States. While overall ADHD prevalence continues to rise, few have examined difference by race/ethnicity. To examine trends in parent-reported ADHD prevalence between 2003 and 2011 across racial/ethnic groups and the role of sociodemographic factors in observed differences in ADHD. Data were from 3 waves of the National Survey of Children's Health (2003, 2007, and 2011), including 190,408 children aged 5-17 years. Independent variables included race/ethnicity (white non-Hispanic, black non-Hispanic, Hispanic, other non-Hispanic), gender, age, poverty level, primary language, insurance status, parental marital status, and neighborhood safety. Sociodemographic factors and year were compared among those diagnosed with ADHD and between racial/ethnic groups using χ(2) tests. Adjusted logistic regression models, stratified by race/ethnicity, were fit to examine the association between identified risk factors and ADHD across racial/ethnic groups. Parental report of an ADD or ADHD diagnosis for a child aged 5-17 years was the dependent variable. If the household included more than 1 child aged 5-17 years, 1 was selected at random. Increasing trends were observed over the past decade in the prevalence of parent-reported ADHD overall (43%, P < .001), among children aged 10-14 years (47%, P < .001), and adolescents aged 15-17 years (52%, P < .001). Although the ADHD prevalence was still highest among whites, increasing trends were observed for all racial/ethnic groups, most notably among Hispanics, increasing 83% from 2003 to 2011 (P < .001). A greater increase in ADHD was also observed among females (55%, P < .001) than among males (40%). Economics, family status, non-English language in the home, and neighborhood safety factors differentially impacted diagnosed ADHD across racial/ethnic groups. Although new insights into the role of economic, family

Prevalence and risk factors associated with Entamoeba histolytica/dispar/moshkovskii infection among three Orang Asli ethnic groups in Malaysia.

PubMed

Shahrul Anuar, Tengku; M Al-Mekhlafi, Hesham; Abdul Ghani, Mohamed Kamel; Osman, Emelia; Mohd Yasin, Azlin; Nordin, Anisah; Nor Azreen, Siti; Md Salleh, Fatmah; Ghazali, Nuraffini; Bernadus, Mekadina; Moktar, Norhayati

2012-01-01

Entamoeba histolytica/Entamoeba dispar/Entamoeba moshkovskii infection is still prevalent in rural Malaysia especially among Orang Asli communities. Currently, information on prevalence of this infection among different ethnic groups of Orang Asli is unavailable in Malaysia. To contribute to a better comprehension of the epidemiology of this infection, a cross-sectional study aimed at providing the first documented data on the prevalence and risk factors associated with E. histolytica/E. dispar/E. moshkovskii infection was carried out among three Orang Asli ethnic groups (Proto-Malay, Negrito, and Senoi) in selected villages in Negeri Sembilan, Perak, and Pahang states, Malaysia. Faecal samples were examined by formalin-ether sedimentation and trichrome staining techniques. Of 500 individuals, 8.7% (13/150) of Proto-Malay, 29.5% (41/139) of Negrito, and 18.5% (39/211) of Senoi were positive for E. histolytica/E. dispar/E. moshkovskii, respectively. The prevalence of this infection showed an age-dependency relationship, with higher rates observed among those aged less than 15 years in all ethnic groups studied. Multivariate analysis confirmed that not washing hands after playing with soils or gardening and presence of other family members infected with E. histolytica/E. dispar/E. moshkovskii were significant risk factors of infection among all ethnic groups. However, eating with hands, the consumption of raw vegetables, and close contact with domestic animals were identified as significant risk factors in Senoi. Essentially, the findings highlighted that E. histolytica/E. dispar/E. moshkovskii parasites are still prevalent in Malaysia. Further studies using molecular approaches to distinguish the morphologically identical species of pathogenic, E. histolytica from the non-pathogenic, E. dispar and E. moshkovskii are needed. The establishment of such data will be beneficial for the public health authorities in the planning and implementation of specific prevention

Does the response to alcohol taxes differ across racial/ethnic groups? Some evidence from 1984-2009 Behavioral Risk Factor Surveillance System.

PubMed

An, Ruopeng; Sturm, Roland

2011-03-01

Excessive alcohol use remains an important lifestyle-related contributor to morbidity and mortality in the U.S. and worldwide. It is well documented that drinking patterns differ across racial/ethnic groups, but not how those different consumption patterns would respond to tax changes. Therefore, policy makers are not informed on whether the effects of tax increases on alcohol abuse are shared equally by the whole population, or policies in addition to taxation should be pursued to reach certain sociodemographic groups. To estimate differential demand responses to alcohol excise taxes across racial/ethnic groups in the U.S. Individual data from the Behavioral Risk Factor Surveillance System 1984-2009 waves (N= 3,921,943, 39.3% male; 81.3% White, 7.8% African American, 5.8% Hispanic, 1.9% Asian or Pacific Islander, 1.4% Native American, and 1.8% other race/multi-race) are merged with tax data by residential state and interview month. Dependent variables include consumption of any alcohol and number of drinks consumed per month. Demand responses to alcohol taxes are estimated for each race/ethnicity in separate regressions conditional on individual characteristics, state and time fixed effects, and state-specific secular trends. The null hypothesis on the identical tax effects among all races/ethnicities is strongly rejected (P < 0.0001), although pairwise comparisons using t-test are often not statistically significant due to a lack of precision. Our point estimates suggest that the tax effect on any alcohol consumption is largest among White and smallest among Hispanic. Among existing drinkers, Native American and other race/multi-race are most responsive to tax effects while Hispanic least. For all races/ethnicities, the estimated tax effects on consumption are large and significant among light drinkers (1-40 drinks per month), but shrink substantially for moderate (41-99) and heavy drinkers (≥ 100). Extensive research has been conducted on overall demand

Ethnic differences in arterial stiffness the Helius study.

PubMed

Snijder, Marieke B; Stronks, Karien; Agyemang, Charles; Busschers, Wim B; Peters, Ron J; van den Born, Bert-Jan H

2015-07-15

Well-known ethnic differences in cardiovascular risk exist, which may be explained by ethnic differences in arterial stiffness. Our aim was to assess ethnic differences in arterial stiffness, to explore whether these differences are accounted for by conventional cardiovascular risk factors, and study whether they differ across age. Cross-sectional data of 1797 Dutch, 1846 South-Asian Surinamese, 1840 African Surinamese, and 1673 Ghanaian participants of the observational HELIUS study (aged 18-70 years) were used. Arterial stiffness was assessed by duplicate pulse wave velocity (PWV) measurements using the Arteriograph system. Linear regression showed that South-Asian Surinamese had higher PWVs as compared with Dutch (age-adjusted mean difference (95% CI) was 0.55 (0.39-0.70) m/s in men and 0.82 (0.63-1.01) m/s in women). These differences were largely, but not completely, explained by conventional risk factors (particularly age and MAP). These ethnic differences were not found at young age (<35 years). African Surinamese and Ghanaians had higher PWVs as compared with Dutch across the entire age range (ranging from 0.22 (0.06-0.39) m/s in African Surinamese men to 1.07 (0.89-1.26) m/s in Ghanaian women), but these differences disappeared or reversed after adjustment for risk factors. PWV levels paralleled the well-known ethnic differences in cardiovascular risk. After adjustment for cardiovascular risk factors, however, these ethnic differences in PWV largely disappear. Together with the absence of ethnic differences in PWV at young age, our results support the hypothesis that higher PWV in South-Asian and African ethnic groups develops due to higher exposure to cardiovascular risk factors. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Contextual influences on Latino adolescent ethnic identity and academic outcomes.

PubMed

Supple, Andrew J; Ghazarian, Sharon R; Frabutt, James M; Plunkett, Scott W; Sands, Tovah

2006-01-01

This study examined the association between 3 components of ethnic identity (exploration, resolution, and affirmation) and factors related to family, neighborhood, and individual characteristics. The purpose was to identity factors that are positively associated with adolescent ethnic identity among a sample of 187 Latino adolescents with a mean age of 14.61. The findings suggested that family ethnic socialization was directly associated with exploration and resolution, but not ethnic affirmation. Analyses with moderator variables suggested that associations between family ethnic socialization and ethnic affirmation varied based on parental behaviors and neighborhood characteristics. The results also suggested that ethnic affirmation, but not exploration or resolution, was positively associated with teacher reports of school performance.

Suicide and ethnicity in Malaysia.

PubMed

Murty, Om Prakash; Cheh, Lo Boon; Bakit, Pangie Anak; Hui, Foo Jhi; Ibrahim, Zarina Binti; Jusoh, Nazirah Binti

2008-03-01

This article highlights methods of ending life in different ethnic groups. This inference is drawn from analysis of data from suicidal cases from the University Malaya Medical Centre mortuary. This study also looked at sex, age, social, and employment factors. Kuala Lumpur has sizeable populations of Muslims, Chinese, Indians and Indonesian, etc. This study is based on 251 cases of suicide that were reported at the University Malaya Medical Centre from 2000 to 2004. Malaysia has a population of 22,662,365 people with 3 major ethnic groups: Malay (58%), Chinese (24%), and Indians (8%) with a minority of "others" (10%), which includes foreigners, Sabahan, and Sarawakian. This research found suicides of 164 male (65%) and 87 female (35%) victims. Their age ranged from 15 to 80 years. The age group from 21 to 30 had the highest total cases of suicide (83 of 251; 33.1%). Among ethnic groups highest rate of suicide was among Chinese with a total of 120 cases (120 of 251; 47.8%). As far as lone method of suicide is concerned, hangings accounted for the highest proportion of cases (108 of 251; 43%). Among ethnic groups, jumping from height was the commonest method used by Chinese (49 of 120; 41%), Malay (9 of 16; 56%), and others (15 of 28; 53.4%); whereas, hanging was the commonest method of committing suicide by Indians (49 of 87); Muslims showed the lowest cases of suicide (18 of 251; 7.2%). In poisoning group Indian was the highest ethnic group who used this method (20 of 37; 54.1%).

Ethnic and socioeconomic variation in incidence of congenital heart defects.

PubMed

Knowles, Rachel L; Ridout, Deborah; Crowe, Sonya; Bull, Catherine; Wray, Jo; Tregay, Jenifer; Franklin, Rodney C; Barron, David J; Cunningham, David; Parslow, Roger C; Brown, Katherine L

2017-06-01

Ethnic differences in the birth prevalence of congenital heart defects (CHDs) have been reported; however, studies of the contemporary UK population are lacking. We investigated ethnic variations in incidence of serious CHDs requiring cardiac intervention before 1 year of age. All infants who had a cardiac intervention in England and Wales between 1 January 2005 and 31 December 2010 were identified in the national congenital heart disease surgical audit and matched with paediatric intensive care admission records to create linked individual child records. Agreement in reporting of ethnic group by each audit was evaluated. For infants born 1 January 2006 to 31 December 2009, we calculated incidence rate ratios (IRRs) for CHDs by ethnicity and investigated age at intervention, antenatal diagnosis and area deprivation. We identified 5350 infants (2940 (55.0%) boys). Overall CHD incidence was significantly higher in Asian and Black ethnic groups compared with the White reference population (incidence rate ratios (IRR) (95% CIs): Asian 1.5 (1.4 to 1.7); Black 1.4 (1.3 to 1.6)); incidence of specific CHDs varied by ethnicity. No significant differences in age at intervention or antenatal diagnosis rates were identified but affected children from non-White ethnic groups were more likely to be living in deprived areas than White children. Significant ethnic variations exist in the incidence of CHDs, including for specific defects with high infant mortality. It is essential that healthcare provision mitigates ethnic disparity, including through timely identification of CHDs at screening, supporting parental choice and effective interventions. Future research should explore the factors underlying ethnic variation and impact on longer-term outcomes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Hemodynamic responses to a community-based Tai Chi exercise intervention in ethnic Chinese adults with cardiovascular disease risk factors.

PubMed

Taylor-Piliae, Ruth E; Haskell, William L; Froelicher, Erika Sivarajan

2006-06-01

Cardiovascular disease (CVD) is the leading cause of death among older adults worldwide, including Europe, Asia, and North America. In the United States (US), CVD is also the leading cause of death among Asian-Americans. Physical activity has been shown to reduce CVD risk factors. Reduction in blood pressure (BP) in response to Tai Chi (TC) exercise in persons with CVD risk factors have been reported, though not in ethnic Chinese living in the US. Hemodynamic responses to a 12-week community-based TC exercise intervention among ethnic Chinese with CVD risk factors were examined. Quasi-experimental design. Ethnic Chinese > 45 years old with at least 1 major CVD risk factor, living in the San Francisco Bay Area, attended a TC intervention three times a week for 12 weeks. A 2-min step-in-place test assessed aerobic endurance. BP and heart rate were measured at rest, and within 1-min after the step-test. Data were collected at baseline, 6 and 12 weeks. A total of 39 subjects (69% women), 66 +/- 8.3 years old, with hypertension (92%), hypercholesteremia (49%), and/or diabetes (21%), and 1 current smoker participated. Adherence to the intervention was high (87%). Subjects were sedentary at baseline, though had a statistically significant improvement in aerobic endurance over-time (eta2 = 0.39). At baseline, the average BP at rest was 150/86, while BP in response to the step-test was 178/99. Clinically and statistically significant reductions in BP at rest (131/77), and in response to the step-test (164/82) were found over 12 weeks of TC (p < 0.01). No significant change in heart rate was observed. This innovative, culturally relevant, community-based 12-week TC exercise intervention, appealed to Chinese adults with CVD risk factors, with significant reductions in BP and improvement in aerobic endurance. Given the number of persons estimated to have HTN and other CVD risk factors, the identification of new approaches to improve health, combined with risk factor reduction

Ethnicity and cardiovascular risk factors: evaluation of 40,921 normal-weight, overweight or obese children and adolescents living in Central Europe.

PubMed

Martin, L; Oepen, J; Reinehr, T; Wabitsch, M; Claussnitzer, G; Waldeck, E; Ingrisch, S; Stachow, R; Oelert, M; Wiegand, S; Holl, R

2015-01-01

Cardiovascular disease (CVD) is a major global health problem and the leading cause of death in Europe. Risk factors such as obesity and hypertension that accelerate the development of CVD begin in childhood. Ethnicity is a known risk factor for CVD in adults. The aim of this study is to explore differences in the prevalence of hypertension and dyslipidemia among overweight/obese and normal-weight children/adolescents of three different ethnic origins living in Central Europe. Prevalence of hypertension and dyslipidemia was calculated among obese/overweight children/adolescents (n = 25,986; mean age 12.7 ± 3.0 years; range: 0-18 years; 46% males) documented in the German-Austrian-Swiss APV (Prospective Documentation of Overweight Children and Adolescents) registry and among normal-weight subjects (n = 14,935; mean age: 8.8 ± 5.1 years; range 0-18 years; 51% males) from the population-based cross-sectional German Health Interview and Examination Survey for Children and Adolescents (KiGGS) study. In both cohorts, subjects were categorized into three ethnic groups (Central European: Germany, Austria, Switzerland; Southeastern European: Turkish; Southern European: Spain, Portugal, Italy, Greece, Cyprus, Malta) based on the country of birth of both parents. Regression models were used to examine ethnic differences after adjustment for age and gender and body mass index (BMI) category. Age-, gender- and BMI category-adjusted prevalence of hypertension were 38% and 39% for the ethnic minority groups, compared with 35% among German/Austrian/Swiss counterparts. Turkish ethnicity was significantly associated with hypertension (odds ratio (OR) 1.14; 95% confidence interval: 1.02-1.27; P = 0.0446). No significant ethnic differences were found in lipid levels. Prevalence of hypertension found among normal-weight subjects (Central European vs Southeastern vs Southern European: 6.8% vs 6.3% vs 7.2%) did not differ significantly. Turkish obese/overweight children

Psychiatric Disorders Differently Correlate with Physical Self-Rated Health across Ethnic Groups.

PubMed

Assari, Shervin

2017-11-13

In this study, we compared 10 ethnic groups for associations between psychiatric disorders and physical self-rated health (SRH) in the United States. Data came from the Collaborative Psychiatric Epidemiology Surveys (CPES), 2001-2003. The study included 7587 non-Latino White, 4746 African American, 1442 Mexican, 1106 other Hispanic, 656 other Asian, 600 Chinese, 577 Cuban, 520 Vietnamese, 508 Filipino, and 495 Puerto Rican individuals. The Composite International Diagnostic Interview (CIDI) was used to measure psychiatric disorders, including major depressive disorder (MDD), general anxiety disorder (GAD), social phobia, panic disorder, post-traumatic stress disorder (PTSD), alcohol abuse, and binge eating disorders. A single-item measure was used to estimate physical SRH. Demographic (age and gender) and socioeconomic (education and income) factors were also measured. Unadjusted and adjusted correlations between psychiatric disorders and physical SRH were calculated. Major ethnic variations were found in the correlation between psychiatric disorders and physical SRH; as well as the role of demographic and socioeconomic status (SES) factors in explaining these associations. non-Hispanic Whites, Cubans, and African Americans showed more correlations between psychiatric disorders and physical SRH than other ethnic groups. In non-Hispanic Whites, the associations between psychiatric disorders and physical SRH were explained by demographic factors. In African Americans, the link between psychiatric disorders and poor physical SRH were explained by SES indicators. In conclusion , although single-item physical SRH measures are traditionally assumed to reflect the physical health needs of populations, they may also indicate psychiatric disorders in some ethnic groups, such as non-Hispanic Whites, Cubans, and African Americans. Demographic and socioeconomic factors also have differential roles in explaining the link between psychiatric disorders and physical SRH. Physical

Psychiatric Disorders Differently Correlate with Physical Self-Rated Health across Ethnic Groups

PubMed Central

2017-01-01

In this study, we compared 10 ethnic groups for associations between psychiatric disorders and physical self-rated health (SRH) in the United States. Data came from the Collaborative Psychiatric Epidemiology Surveys (CPES), 2001–2003. The study included 7587 non-Latino White, 4746 African American, 1442 Mexican, 1106 other Hispanic, 656 other Asian, 600 Chinese, 577 Cuban, 520 Vietnamese, 508 Filipino, and 495 Puerto Rican individuals. The Composite International Diagnostic Interview (CIDI) was used to measure psychiatric disorders, including major depressive disorder (MDD), general anxiety disorder (GAD), social phobia, panic disorder, post-traumatic stress disorder (PTSD), alcohol abuse, and binge eating disorders. A single-item measure was used to estimate physical SRH. Demographic (age and gender) and socioeconomic (education and income) factors were also measured. Unadjusted and adjusted correlations between psychiatric disorders and physical SRH were calculated. Major ethnic variations were found in the correlation between psychiatric disorders and physical SRH; as well as the role of demographic and socioeconomic status (SES) factors in explaining these associations. non-Hispanic Whites, Cubans, and African Americans showed more correlations between psychiatric disorders and physical SRH than other ethnic groups. In non-Hispanic Whites, the associations between psychiatric disorders and physical SRH were explained by demographic factors. In African Americans, the link between psychiatric disorders and poor physical SRH were explained by SES indicators. In conclusion, although single-item physical SRH measures are traditionally assumed to reflect the physical health needs of populations, they may also indicate psychiatric disorders in some ethnic groups, such as non-Hispanic Whites, Cubans, and African Americans. Demographic and socioeconomic factors also have differential roles in explaining the link between psychiatric disorders and physical SRH. Physical

Are you talking to ME? The importance of ethnicity and culture in childhood obesity prevention and management.

PubMed

Peña, Michelle-Marie; Dixon, Brittany; Taveras, Elsie M

2012-02-01

Childhood obesity is prevalent, is of consequence, and disproportionately affects racial/ethnic minority populations. By the preschool years, racial/ethnic disparities in obesity prevalence and substantial differences in many risk factors for obesity are already present, suggesting that disparities in obesity prevalence have their origins in the earliest stages of life. The reasons for racial/ethnic variation in obesity are complex and may include differences in cultural beliefs and practices, level of acculturation, ethnicity-based differences in body image, and perceptions of media, sleep, and physical activity. In addition, racial/ethnic differences in obesity may evolve as a consequence of the socio- and environmental context in which families live. The primary care setting offers unique opportunities to intervene and alter the subsequent course of health and disease for children at risk for obesity. Regular visits during childhood allow both detection of elevated weight status and offer opportunities for prevention and treatment. Greater awareness of the behavioral, social–cultural, and environmental determinants of obesity among ethnic minority populations could assist clinicians in the treatment of obesity among diverse pediatric populations. Specific strategies include beginning prevention efforts early in life before obesity is present and recognizing and querying about ethnic- and culturally specific beliefs and practices, the role of the extended family in the household, and parents' beliefs of the causative factors related to their child's obesity. Efforts to provide culturally and linguistically appropriate care, family-based treatment programs, and support services that aim to uncouple socioeconomic factors from adverse health outcomes could improve obesity care for racial/ethnic minority children.

Are You Talking to ME? The Importance of Ethnicity and Culture in Childhood Obesity Prevention and Management

PubMed Central

Peña, Michelle-Marie; Dixon, Brittany

2012-01-01

Abstract Childhood obesity is prevalent, is of consequence, and disproportionately affects racial/ethnic minority populations. By the preschool years, racial/ethnic disparities in obesity prevalence and substantial differences in many risk factors for obesity are already present, suggesting that disparities in obesity prevalence have their origins in the earliest stages of life. The reasons for racial/ethnic variation in obesity are complex and may include differences in cultural beliefs and practices, level of acculturation, ethnicity-based differences in body image, and perceptions of media, sleep, and physical activity. In addition, racial/ethnic differences in obesity may evolve as a consequence of the socio- and environmental context in which families live. The primary care setting offers unique opportunities to intervene and alter the subsequent course of health and disease for children at risk for obesity. Regular visits during childhood allow both detection of elevated weight status and offer opportunities for prevention and treatment. Greater awareness of the behavioral, social–cultural, and environmental determinants of obesity among ethnic minority populations could assist clinicians in the treatment of obesity among diverse pediatric populations. Specific strategies include beginning prevention efforts early in life before obesity is present and recognizing and querying about ethnic- and culturally specific beliefs and practices, the role of the extended family in the household, and parents' beliefs of the causative factors related to their child's obesity. Efforts to provide culturally and linguistically appropriate care, family-based treatment programs, and support services that aim to uncouple socioeconomic factors from adverse health outcomes could improve obesity care for racial/ethnic minority children. PMID:22799474

Mental Health Diagnostic Considerations in Racial/Ethnic Minority Youth

PubMed Central

Liang, June; Matheson, Brittany E.; Douglas, Jennifer M.

2015-01-01

Misdiagnoses of racial/ethnic minority youth’s mental health problems can potentially contribute to inappropriate mental health care. Therefore, we conducted a systematic review that focuses on current theory and empirical research in an attempt to answer the following two questions: 1) What evidence exists that supports or contradicts the idea that racial/ethnic minority youth’s mental health problems are misdiagnosed? 2) What are the sources of misdiagnoses? Articles were reviewed from 1967 to 2014 using PsychINFO, PubMed, and GoogleScholar. Search terms included “race”, “ethnicity”, “minority”, “culture”, “children”, “youth”, “adolescents”, “mental health”, “psychopathology”, “diagnosis”, “misdiagnosis”, “miscategorization”, “underdiagnosis”, and “overdiagnosis”. Seventy-two articles and book chapters met criteria and were included in this review. Overall, evidence was found that supports the possibility of misdiagnosis of ethnic minority youth’s emotional and behavioral problems. However, the evidence is limited such that it cannot be determined whether racial/ethnic differences are due to differences in psychopathology, mental health biases, and/or inaccurate diagnoses. Cultural and contextual factors that may influence misdiagnosis as well as recommendations for research and practice are discussed. PMID:27346929

Risk factors of overweight and obesity among preschool children with different ethnic background.

PubMed

Toselli, Stefania; Zaccagni, Luciana; Celenza, Francesca; Albertini, Augusta; Gualdi-Russo, Emanuela

2015-08-01

In this study, we evaluated the risk factors associated with overweight and obesity in 2,640 preschool children in Italy taking into account the ethnic background of the parents. Height and weight were measured and BMI was calculated. Personal and lifestyle data for the children (birth weight, type of breastfeeding, sleep duration, skipping breakfast, snacking, physical activity) and parents (ethnicity, educational level, occupation, weight, height) were collected by means of a questionnaire. Italian and Other European children generally showed the highest percentage of normal weight, while the other ethnic groups presented a greater imbalance. Overweight and obesity were high in African males, who also presented high birth weight. Breastfeeding was most common, although formula feeding was significantly higher in Italians than in immigrants. Immigrants, particularly males, tended to skip breakfast more than Italians. Physical activity was significantly higher in Italians than in immigrants. In the parents, underweight was particularly high in Italian and Other mothers. African parents had high rates of overweight and obesity and a low educational level. The most common profession was worker for the fathers and housewife for the mothers, with the exception of Italians in which clerical work prevailed. Multiple linear regression analysis showed that the BMI of children was closely related to the BMI of the parents and the birth weight. Hence, these are the most informative parameters in preventing obesity.

Longitudinal Consistency of Adolescent Ethnic Identification across Varying School Ethnic Contexts

ERIC Educational Resources Information Center

Nishina, Adrienne; Bellmore, Amy; Witkow, Melissa R.; Nylund-Gibson, Karen

2010-01-01

The present study examined consistency and inconsistency in adolescents' ethnic identification (i.e., self-reported ethnicity) across the 6 middle-school semesters. The sample (N = 1,589, of whom 46% were boys and 54% were girls) included African American, Asian/Pacific Islander, Caucasian/White, Latino/Latina, Mexican/Mexican American, and…

Ethnic group disparities in 10-year trends in stroke incidence and vascular risk factors: the South London Stroke Register (SLSR).

PubMed

Heuschmann, Peter U; Grieve, Andy P; Toschke, Andre Michael; Rudd, Anthony G; Wolfe, Charles D A

2008-08-01

Data monitoring trends in stroke risk among different ethnic groups are lacking. Thus, we investigated trends in stroke incidence and modifiable stroke risk factors over a 10-year time period between different ethnic groups. Changes in stroke incidence were investigated with the South London Stroke Register (SLSR). The SLSR is a population-based stroke register, covering a multiethnic population of 271 817 inhabitants in South London with 63% white, 28% black, and 9% of other ethnic group (2001 Census). Between 1995 and 2004, 2874 patients with first-ever stroke of all age groups were included. Total stroke incidence decreased over the 10-year study period in men (incidence rate ratio 1995 to 1996 versus 2003 to 2004 [IRR] 0.82, 95% CI 0.69 to 0.97) and in women (IRR 0.76, 95% CI 0.64 to 0.90). A similar decline in total stroke incidence could be observed in whites for men and women (IRR 0.76, 95% CI 0.62 to 0.93 versus IRR 0.73, 95% CI 0.59 to 0.89, respectively); in blacks, total stroke incidence was reducing only in women (IRR 0.48, 95% CI 0.31 to 0.75). In whites, the prevalence of prior-to-stroke hypertension (P=0.0017), atrial fibrillation (P=0.0113), and smoking (P=0.0177) decreased; no statistically significant changes in prior-to-stroke risk factors were observed in blacks. Total stroke incidence was higher in blacks compared to whites (IRR 1.27, 95% CI 1.10 to 1.46 in men; IRR 1.29, 95% CI 1.11 to 1.50 in women), but the black-white gap reduced during the 10-year time period (IRR 1.43, 95% CI 1.13 to 1.82 in 1995 to 1996 to 1.18, 95% CI 0.93 to 1.49 in 2003 to 2004). Stroke incidence decreased over a 10-year time period. The greatest decline in incidence was observed in black women, but ethnic group disparities still exist, indicating a higher stroke risk in black people compared to white people. Advances in risk factor reduction observed in the white population were failed transferring to the black population.

State-specific prevalence of selected health behaviors, by race and ethnicity--Behavioral Risk Factor Surveillance System, 1997.

PubMed

Bolen, J C; Rhodes, L; Powell-Griner, E E; Bland, S D; Holtzman, D

2000-03-24

In the United States, disparities in risks for chronic disease (e.g., diabetes, cardiovascular disease, and cancer) and injury exist among racial and ethnic groups. This report summarizes findings from the 1997 Behavioral Risk Factor Surveillance System (BRFSS) of the distribution of access to health care, health-status indicators, health-risk behaviors, and use of clinical preventive services across five racial and ethnic groups (i.e., whites, blacks, Hispanics, American Indians or Alaska Natives, and Asians or Pacific Islanders) and by state. 1997. The BRFSS is a state-based telephone survey of the civilian, noninstitutionalized, adult (i.e., persons aged > or = 18 years) population. In 1997, all 50 states, the District of Columbia, and Puerto Rico participated in the BRFSS. Variations in risk for chronic disease and injury among racial and ethnic groups exist both within states and across states. For example, in Arizona, 11.0% of whites, 26.2% of Hispanics, and 50.5% of American Indians or Alaska Natives reported having no health insurance. Across states, the median percentage of adults who reported not having this insurance ranged from 10.8% for whites to 24.5% for American Indians or Alaska Natives. Other findings are as follows. Blacks, Hispanics, American Indians or Alaska Natives, and Asians or Pacific Islanders were more likely than whites to report poor access to health care (i.e., no health-care coverage and cost as a barrier to obtaining health care). Blacks, Hispanics, and American Indians or Alaska Natives were more likely than whites and Asians or Pacific Islanders to report fair or poor health status, obesity, diabetes, and no leisure-time physical activity. Blacks were substantially more likely than other racial or ethnic groups to report high blood pressure. Among all groups, American Indians or Alaska Natives were the most likely to report cigarette smoking. Except for Asians or Pacific Islanders, the median percentage of adults who reported not

Ethnic differences in pain and pain management

PubMed Central

Campbell, Claudia M; Edwards, Robert R

2012-01-01

SUMMARY Considerable evidence demonstrates substantial ethnic disparities in the prevalence, treatment, progression and outcomes of pain-related conditions. Elucidating the mechanisms underlying these group differences is of crucial importance in reducing and eliminating disparities in the pain experience. Over recent years, accumulating evidence has identified a variety of processes, from neurophysiological factors to structural elements of the healthcare system, that may contribute to shaping individual differences in pain. For example, the experience of pain differentially activates stress-related physiological responses across various ethnic groups, members of different ethnic groups appear to use differing coping strategies in managing pain complaints, providers’ treatment decisions vary as a function of patient ethnicity and pharmacies in predominantly minority neighborhoods are far less likely to stock potent analgesics. These diverse factors, and others may all play a role in facilitating elevated levels of pain-related suffering among individuals from ethnic minority backgrounds. Here, we present a brief, nonexhaustive review of the recent literature and potential physiological and sociocultural mechanisms underlying these ethnic group disparities in pain outcomes. PMID:23687518

East meets West: the influence of racial, ethnic and cultural risk factors on cardiac surgical risk model performance.

PubMed

Soo-Hoo, Sarah; Nemeth, Samantha; Baser, Onur; Argenziano, Michael; Kurlansky, Paul

2018-01-01

To explore the impact of racial and ethnic diversity on the performance of cardiac surgical risk models, the Chinese SinoSCORE was compared with the Society of Thoracic Surgeons (STS) risk model in a diverse American population. The SinoSCORE risk model was applied to 13 969 consecutive coronary artery bypass surgery patients from twelve American institutions. SinoSCORE risk factors were entered into a logistic regression to create a 'derived' SinoSCORE whose performance was compared with that of the STS risk model. Observed mortality was 1.51% (66% of that predicted by STS model). The SinoSCORE 'low-risk' group had a mortality of 0.15%±0.04%, while the medium-risk and high-risk groups had mortalities of 0.35%±0.06% and 2.13%±0.14%, respectively. The derived SinoSCORE model had a relatively good discrimination (area under of the curve (AUC)=0.785) compared with that of the STS risk score (AUC=0.811; P=0.18 comparing the two). However, specific factors that were significant in the original SinoSCORE but that lacked significance in our derived model included body mass index, preoperative atrial fibrillation and chronic obstructive pulmonary disease. SinoSCORE demonstrated limited discrimination when applied to an American population. The derived SinoSCORE had a discrimination comparable with that of the STS, suggesting underlying similarities of physiological substrate undergoing surgery. However, differential influence of various risk factors suggests that there may be varying degrees of importance and interactions between risk factors. Clinicians should exercise caution when applying risk models across varying populations due to potential differences that racial, ethnic and geographic factors may play in cardiac disease and surgical outcomes.

Socioeconomic and Tobacco Mediation of Ethnic Inequalities in Mortality over Time

PubMed Central

Disney, George; Valeri, Linda; Atkinson, June; Teng, Andrea; Wilson, Nick; Gurrin, Lyle

2018-01-01

Background: Racial/ethnic inequalities in mortality may be reducible by addressing socioeconomic factors and smoking. To our knowledge, this is the first study to estimate trends over multiple decades in (1) mediation of racial/ethnic inequalities in mortality (between Māori and Europeans in New Zealand) by socioeconomic factors, (2) additional mediation through smoking, and (3) inequalities had there never been smoking. Methods: We estimated natural (1 and 2 above) and controlled mediation effects (3 above) in census-mortality cohorts for 1981–1984 (1.1 million people), 1996–1999 (1.5 million), and 2006–2011 (1.5 million) for 25- to 74-year-olds in New Zealand, using a weighting of regression predicted outcomes. Results: Socioeconomic factors explained 46% of male inequalities in all three cohorts and made an increasing contribution over time among females from 30.4% (95% confidence interval = 18.1%, 42.7%) in 1981–1984 to 41.9% (36.0%, 48.0%). Including smoking with socioeconomic factors only modestly altered the percentage mediated for males, but more substantially increased it for females, for example, 7.7% (5.5%, 10.0%) in 2006–2011. A counterfactual scenario of having eradicated tobacco in the past (but unchanged socioeconomic distribution) lowered mortality for all sex-by-ethnic groups and resulted in a 12.2% (2.9%, 20.8%) and 21.2% (11.6%, 31.0%) reduction in the absolute mortality gap between Māori and Europeans in 2006–2011, for males and females, respectively. Conclusions: Our study predicts that, in this high-income country, reducing socioeconomic disparities between ethnic groups would greatly reduce ethnic inequalities in mortality over the long run. Eradicating tobacco would notably reduce ethnic inequalities in absolute but not relative mortality. PMID:29642084

Migration, Ethnicity, and Psychosis: Toward a Sociodevelopmental Model

PubMed Central

Morgan, Craig; Charalambides, Monica; Hutchinson, Gerard; Murray, Robin M.

2010-01-01

There is consistent and strong evidence that the incidence of all psychoses is higher in many migrant and minority ethnic populations in a number of countries. The reasons for this are, however, unclear and a wide range of explanations have been proposed, from genetic to neurodevelopmental to psychosocial. In this article, we describe and evaluate the available evidence for and against each of these. What this shows is that: (1) there are few studies that have directly investigated specific risk factors in migrant and minority ethnic populations, with often only 1 or 2 studies of any relevance to specific explanations and (2) what limited research there has been tends to implicate a diverse range of social factors (including childhood separation from parents, discrimination and, at an area level, ethnic density) as being of potential importance. In an attempt to synthesize these disparate findings and provide a basis for future research, we go on to propose an integrated model—of a sociodevelopmental pathway to psychosis—to account for the reported high rates in migrant and minority ethnic populations. Aspects of this model will be directly tested in a new Europe-wide incidence and case–control study that we will conduct over the next 3 years, as part of the European Network of National Schizophrenia Networks studying Gene–Environment Interactions programme. PMID:20513653

Examining the impact of gender, race/ethnicity, and family factors on mental health issues in a sample of court-involved youth.

PubMed

Gavazzi, Stephen M; Bostic, Jennifer M; Lim, Ji-Young; Yarcheck, Courtney M

2008-07-01

Faced with anywhere between one half and two thirds of its youth having a diagnosable mental illness, the identification and treatment of mental health concerns is a critically important endeavor for professionals working with youth who have contact with the juvenile justice system. In addition, the literature suggests that factors related to both the family and to the gender of the adolescent must be incorporated into any approach to assessment and intervention within this special population. Further, prior work that has documented the interaction of gender and family issues with adolescent race/ethnicity warrants further empirical attention, as does the intermediary role that the family may play in the development of both internalizing and externalizing behaviors. The present study extends this literature by examining factors related to gender, race/ethnicity, family factors, and mental health issues in a sample of 2,549 Caucasian and African American youth coming to the attention of juvenile courts. Multivariate analysis of variance results indicated significant main effects for gender and race/ethnicity, as well as a significant gender x race/ethnicity interaction for the family and externalizing variables. A multiple group structural equation modeling procedure was employed in order to test the hypothesis that family environment mediates the relationship between gender and mental health problems, as well as to test for potential differences in these relationships as a function of race/ethnicity. Results indicated support for the mediation model in the sample of African American youth but not in the sample of Caucasian youth.

Prevalence, awareness, medication, control, and risk factors associated with hypertension in Bai ethnic group in rural China: the Yunnan Minority Eye Study.

PubMed

Zhang, Jinman; Huang, Qin; Yu, Minbin; Cha, Xueping; Li, Jun; Yuan, Yuansheng; Wei, Tao; Zhong, Hua

2013-01-01

This study aimed to assess the prevalence, awareness, treatment, and control of hypertension and their associated factors among Bai ethnic population in the rural China. A population-based survey was conducted in 2010 with a randomly cluster sampling in rural communities in Dali, southwest China. A total of 2133 adults aged 50 or above were interviewed, and their blood pressure, height, weight and waist circumference were measured. Hypertension was defined as a mean SBP≥140 mmHg and/or DBP≥90 mmHg, and/or current use of antihypertensive medications. The prevalence of hypertension was 42.1% (899/2133), and the age- and gender-adjusted prevalence was 40.0%. Among the hypertensive participants, 28.4% (255/899)were aware of their condition, while 24.6% (221/899) took antihypertensive medications, with only 7.5% (67/899) of those achieving blood pressure control (<140/90 mmHg). Risk factors for hypertension were older age, smoking, alcohol drinking, family history of HBP, overweight, and obesity, while protective factors included being lean, and having finished senior high school or above. Hypertension prevalence is high among the population of Bai ethnic group in China, while the associated risk factors of hypertension include overweight/obesity, cigarette smoking, history of hypertension, and older age. The percentages of hypertensive participants aware of their hypertension and those taking antihypertensive medications were low with an incredibly low proportion of hypertensive patients who kept their hypertension under control. It is suggested that health education and hypertension screening programs be carried out in the area for the high blood pressure prevention and control.

Racial/Ethnic Differences in the Correlates of Mental Health Services Use among Pregnant Women with Depressive Symptoms.

PubMed

Chang, Jen Jen; Tabet, Maya; Elder, Keith; Kiel, Deborah W; Flick, Louise H

2016-09-01

Objectives To examine correlates of lifetime mental health services (MHS) use among pregnant women reporting prenatal depressive symptoms by race/ethnicity. Methods This cross-sectional population-based study included 81,910 pregnant women with prenatal depressive symptoms using data from the Florida Healthy Start prenatal screening program (2008-2012). Multivariable logistic regression was conducted to ascertain adjusted odds ratios and corresponding 95 % confidence intervals for racial/ethnic differences in the correlates of lifetime MHS use. Results Findings of this study revealed racial/ethnic differences in MHS use among women with prenatal depressive symptoms, the highest rates being among non-Hispanic Whites and the lowest rates among Mexicans and other Hispanics. Most need for care factors, including illness, tobacco use, and physical or emotional abuse, consistently predicted MHS use across racial/ethnic groups after adjusting for covariates. Adjusted associations between predisposing and enabling/restricting factors and MHS use were different for different racial/ethnic groups. Conclusions Racial/ethnic differences in MHS use were found, with pregnant Hispanic women reporting prenatal depressive symptoms being the least likely to use MHS. Our study findings have significant public health implications for targeted intervention for pregnant women with prenatal depressive symptoms.

Racial/Ethnic Variations in Women’s Health: The Social Embeddedness of Health

PubMed Central

Williams, David R.

2008-01-01

This article provides an overview of the magnitude of and trends in racial/ethnic disparities in health for women in the United States. It emphasizes the importance of attending to diversity in the health profiles and populations of minority women. Socioeconomic status is a central determinant of racial/ethnic disparities in health, but several other factors, including medical care, geographic location, migration and acculturation, racism, and exposure to stress and resources also play a role. There is a need for renewed attention to monitoring, understanding, and actively seeking to eliminate racial/ethnic disparities in health. PMID:18687617

Ethnicity and Child Health in Northern Tanzania: Maasai Pastoralists Are Disadvantaged Compared to Neighbouring Ethnic Groups

PubMed Central

Lawson, David W.; Borgerhoff Mulder, Monique; Ghiselli, Margherita E.; Ngadaya, Esther; Ngowi, Bernard; Mfinanga, Sayoki G. M.; Hartwig, Kari; James, Susan

2014-01-01

The Maasai of northern Tanzania, a semi-nomadic ethnic group predominantly reliant on pastoralism, face a number of challenges anticipated to have negative impacts on child health, including marginalisation, vulnerabilities to drought, substandard service provision and on-going land grabbing conflicts. Yet, stemming from a lack of appropriate national survey data, no large-scale comparative study of Maasai child health has been conducted. Savannas Forever Tanzania surveyed the health of over 3500 children from 56 villages in northern Tanzania between 2009 and 2011. The major ethnic groups sampled were the Maasai, Sukuma, Rangi, and the Meru. Using multilevel regression we compare each ethnic group on the basis of (i) measurements of child health, including anthropometric indicators of nutritional status and self-reported incidence of disease; and (ii) important proximate determinants of child health, including food insecurity, diet, breastfeeding behaviour and vaccination coverage. We then (iii) contrast households among the Maasai by the extent to which subsistence is reliant on livestock herding. Measures of both child nutritional status and disease confirm that the Maasai are substantially disadvantaged compared to neighbouring ethnic groups, Meru are relatively advantaged, and Rangi and Sukuma intermediate in most comparisons. However, Maasai children were less likely to report malaria and worm infections. Food insecurity was high throughout the study site, but particularly severe for the Maasai, and reflected in lower dietary intake of carbohydrate-rich staple foods, and fruits and vegetables. Breastfeeding was extended in the Maasai, despite higher reported consumption of cow's milk, a potential weaning food. Vaccination coverage was lowest in Maasai and Sukuma. Maasai who rely primarily on livestock herding showed signs of further disadvantage compared to Maasai relying primarily on agriculture. We discuss the potential ecological, socioeconomic, demographic

Ethnic Variations in Factors Contributing to the Life Satisfaction of Migrant Wives in South Korea

ERIC Educational Resources Information Center

Sung, Miai; Chin, Meejung; Lee, Jaerim; Lee, Soyoung

2013-01-01

Using data from the 2009 National Survey on Multicultural Families, we examined the factors associated with the level of life satisfaction among migrant wives in South Korea. Separate analyses were conducted for the four major ethnic and national groups of migrant wives in Korea: Chosun-jok (Korean Chinese), Han Chinese, Vietnamese, and Filipinas.…

Mexican American Children's Ethnic Identity, Understanding of Ethnic Prejudice, and Parental Ethnic Socialization.

ERIC Educational Resources Information Center

Quintana, Stephen M.; Vera, Elizabeth M.

1999-01-01

Interviews with 47 Mexican-American children in grades 2 and 6 and their parents revealed that parental ethnic socialization about ethnic discrimination was associated with children's development of ethnic knowledge. Children's understanding of ethnic prejudice was related to their ethnic knowledge but not their ethnic behaviors. Contains 24…

Racial/ethnic differences in control of cardiovascular risk factors among type 2 diabetes patients in an insured, ambulatory care population.

PubMed

Holland, Ariel T; Zhao, Beinan; Wong, Eric C; Choi, Sarah E; Wong, Nathan D; Palaniappan, Latha P

2013-01-01

This paper examines differences in cardiovascular disease risk factor control among racial/ethnic minorities (Asian Indian, Chinese, Filipino, Japanese, Korean, Vietnamese, Hispanic/Latino, Black/African Americans) with type 2 diabetes compared to Non-Hispanic Whites with type 2 diabetes in an insured, outpatient setting. A three-year, cross-sectional sample of 15,826 patients with type 2 diabetes was studied between 2008 and 2010. Goal attainment rates for three cardiovascular disease risk factors (HbA1c, BP, LDL) were estimated. Logistic regression was used to determine the association between patient characteristics and control of risk factors. Only one fifth (21.1%) of patients achieved simultaneous goal attainment (HbA1c, BP, LDL). After adjustment for patient characteristics and treatment, Black/African American women and men, and Filipino and Hispanic/Latino men were significantly less likely to simultaneously achieve all three goals, compared to Non-Hispanic Whites. Of the three goals, patients were more likely to achieve HbA1c goals (68.7%) than BP (45.7%) or LDL (58.5%) goals. Racial/ethnic differences were more apparent in risk factors that were under better control (i.e. HbA1c). Cardiovascular risk factor control in type 2 diabetes is suboptimal, even in an insured population. Special attention may be required for specific racial/ethnic/gender groups. Copyright © 2013 Elsevier Inc. All rights reserved.

Sleep disparity, race/ethnicity, and socioeconomic position

PubMed Central

Grandner, Michael A.; Williams, Natasha J.; Knutson, Kristen L.; Roberts, Dorothy; Jean-Louis, Girardin

2015-01-01

Sleep represents a set of biological functions necessary for the maintenance of life. Performing these functions, though, requires that an individual engage in behaviors, which are affected by social and environmental factors. Race/ethnicity and socioeconomic position represent categories of factors that likely play a role in the experience of sleep in the community. Previous studies have suggested that racial/ethnic minorities and the socioeconomically disadvantaged may be more likely to experience sleep patterns that are associated with adverse health outcomes. It is possible that disparities in sleep represent a pathway by which larger disparities in health emerge. This review (1) contextualizes the concept of race/ethnicity in biomedical research, (2) summarizes previous studies that describe patterns of sleep attainment across race/ethnicity groups, (3) discusses several pathways by which race/ethnicity may be associated with sleep, (4) introduces the potential role of socioeconomic position in the patterning of sleep, and (5) proposes future research directions to address this issue. PMID:26431755

Ethnicity and Sex Distinctions in Patterns of Aptitude Factor Scores in a Sample of Urban High School Seniors

ERIC Educational Resources Information Center

Hennessy, James J.; Merrifield, Philip R.

1978-01-01

Three aptitude factor scores for each of 2,985 college bound urban high school seniors were used to compare patterns and levels of performance by sex and ethnic group membership. Significant differences in levels of performance between Blacks, Hispanics, Caucasian Jewish, and Caucasian Gentile were found on factors labeled Verbal, Reasoning, and…

Links between alcohol and other drug problems and maltreatment among adolescent girls: perceived discrimination, ethnic identity, and ethnic orientation as moderators.

PubMed

Gray, Calonie M K; Montgomery, Marilyn J

2012-05-01

This study examined the links between maltreatment, posttraumatic stress symptoms, ethnicity-specific factors (i.e., perceived discrimination, ethnic identity, and ethnic orientation), and alcohol and/or other drug (AOD) problems among adolescent girls. These relations were examined using archived data from a community sample of 168 Black and Hispanic adolescent girls who participated in a school-based substance use intervention. The results revealed that maltreatment was linked to AOD problems, but only through its relation with posttraumatic stress symptoms; maltreatment was positively related to posttraumatic stress symptoms, which were positively related to AOD problems. Both perceived discrimination and ethnic orientation were significant moderators. Specifically, greater perceived discrimination was associated with an increased effect of maltreatment on posttraumatic stress symptoms. Ethnic orientation demonstrated protective properties in the relation between maltreatment and AOD problem severity, such that the effect of maltreatment on AOD problem severity was less for girls with average to high ethnic orientation compared to girls with low ethnic orientation. The findings of this study underscore the importance of developing interventions for Black and Hispanic girls that target maltreatment and AOD use concurrently and address ethnicity-specific factors. Copyright © 2012 Elsevier Ltd. All rights reserved.

Links between alcohol and other drug problems and maltreatment among adolescent girls: Perceived discrimination, ethnic identity, and ethnic orientation as moderators

PubMed Central

Gray, Calonie M. K.; Montgomery, Marilyn J.

2012-01-01

Objectives This study examined the links between maltreatment, posttraumatic stress symptoms, ethnicity-specific factors (i.e., perceived discrimination, ethnic identity, and ethnic orientation), and alcohol and/or other drug (AOD) problems among adolescent girls. Methods These relations were examined using archived data from a community sample of 168 Black and Hispanic adolescent girls who participated in a school-based substance use intervention. Results The results revealed that maltreatment was linked to AOD problems, but only through its relation with posttraumatic stress symptoms; maltreatment was positively related to posttraumatic stress symptoms, which were positively related to AOD problems. Both perceived discrimination and ethnic orientation were significant moderators. Specifically, greater perceived discrimination was associated with an increased effect of maltreatment on posttraumatic stress symptoms. Ethnic orientation demonstrated protective properties in the relation between maltreatment and AOD problem severity, such that the effect of maltreatment on AOD problem severity was less for girls with average to high ethnic orientation compared to girls with low ethnic orientation. Conclusions The findings of this study underscore the importance of developing interventions for Black and Hispanic girls that target maltreatment and AOD use concurrently and address ethnicity-specific factors. PMID:22608406

Does the response to alcohol taxes differ across racial/ethnic groups? Some evidence from 1984-2009 Behavioral Risk Factor Surveillance System

PubMed Central

An, Ruopeng; Sturm, Roland

2011-01-01

Background Excessive alcohol use remains an important lifestyle-related contributor to morbidity and mortality in the U.S. and worldwide. It is well documented that drinking patterns differ across racial/ethnic groups, but not how those different consumption patterns would respond to tax changes. Therefore, policy makers are not informed on whether the effects of tax increases on alcohol abuse are shared equally by the whole population, or policies in addition to taxation should be pursued to reach certain sociodemographic groups. Aims of the Study To estimate differential demand responses to alcohol excise taxes across racial/ethnic groups in the U.S. Methods Individual data from the Behavioral Risk Factor Surveillance System 1984-2009 waves (N= 3,921,943, 39.3% male; 81.3% White, 7.8% African American, 5.8% Hispanic, 1.9% Asian or Pacific Islander, 1.4% Native American, and 1.8% other race/multi-race) are merged with tax data by residential state and interview month. Dependent variables include consumption of any alcohol and number of drinks consumed per month. Demand responses to alcohol taxes are estimated for each race/ethnicity in separate regressions conditional on individual characteristics, state and time fixed effects, and state-specific secular trends. Results The null hypothesis on the identical tax effects among all races/ethnicities is strongly rejected (P < 0.0001), although pairwise comparisons using t-test are often not statistically significant due to a lack of precision. Our point estimates suggest that the tax effect on any alcohol consumption is largest among White and smallest among Hispanic. Among existing drinkers, Native American and other race/multi-race are most responsive to tax effects while Hispanic least. For all races/ethnicities, the estimated tax effects on consumption are large and significant among light drinkers (1-40 drinks per month), but shrink substantially for moderate (41-99) and heavy drinkers (≥ 100). Discussion

Links between Alcohol and Other Drug Problems and Maltreatment among Adolescent Girls: Perceived Discrimination, Ethnic Identity, and Ethnic Orientation as Moderators

ERIC Educational Resources Information Center

Gray, Calonie M. K.; Montgomery, Marilyn J.

2012-01-01

Objectives: This study examined the links between maltreatment, posttraumatic stress symptoms, ethnicity-specific factors (i.e., perceived discrimination, ethnic identity, and ethnic orientation), and alcohol and/or other drug (AOD) problems among adolescent girls. Methods: These relations were examined using archived data from a community sample…

Shades of American Identity: Implicit Relations between Ethnic and National Identities

PubMed Central

Devos, Thierry; Mohamed, Hafsa

2015-01-01

The issue of ethnic diversity and national identity in an immigrant nation such as the USA is a recurrent topic of debate. We review and integrate research examining the extent to which the American identity is implicitly granted or denied to members of different ethnic groups. Consistently, European Americans are implicitly conceived of as being more American than African, Asian, Latino, and even Native Americans. This implicit American = White effect emerges when explicit knowledge or perceptions point in the opposite direction. The propensity to deny the American identity to members of ethnic minorities is particularly pronounced when targets (individuals or groups) are construed through the lenses of ethnic identities. Implicit ethnic–national associations fluctuate as a function of perceivers’ ethnic identity and political orientation, but also contextual or situational factors. The tendency to equate being American with being White accounts for the strength of national identification (among European Americans) and behavioral responses including hiring recommendations and voting intentions. The robust propensity to deny the American identity to ethnic minority groups reflects an exclusionary national identity. PMID:27011765

Ethnic Differences in Presentation and Severity of Alcoholic Liver Disease

PubMed Central

Durbin-Johnson, Blythe; Halsted, Charles H.; Medici, Valentina

2015-01-01

Background The frequency of alcoholic liver disease (ALD), including alcoholic steatosis, hepatitis and cirrhosis, varies significantly by ethnicity. Methods With the goal to assess the role of ethnicity in determining the age of onset and severity of ALD and to compare the risk factors for its progression among ethnic groups, we conducted a retrospective chart review of all patients with ALD who were admitted or were followed as outpatients at University of California Davis Medical Center between 2002 and 2010. After excluding HBsAg and HIV positive subjects, we reviewed the charts of 791 ALD patients including 130 with alcoholic fatty liver, 154 with alcoholic hepatitis, and 507 with alcoholic cirrhosis. Results When controlling for all variables in the model, Hispanic patients presented at significantly 4-10 years younger ages than White/Caucasian patients, in each of the three disease severity categories and the results were confirmed after excluding HCV Ab/RNA positive subjects. There were more obese Hispanic patients than White/Caucasian patients, whereas the proportion of patients with hepatitis C was significantly greater in African/American subjects with alcoholic hepatitis and the proportion of patients with diabetes mellitus was significantly lower in White/Caucasian subjects than in Hispanic subjects with cirrhosis. The proportion of subjects with severe alcoholic hepatitis was similar in Hispanic and White/Caucasian patients, but lower in African/American subjects. Conclusion Ethnicity is a major factor affecting the age and severity of presentation of different subtypes of ALD. PMID:25702770

Beyond Race and Ethnicity: Exploring the Effects of Ethnic Identity and Its Implications for Cancer Communication Efforts.

PubMed

Hovick, Shelly R; Holt, Lanier F

2016-01-01

Within the health communication literature there has been an increased focus on the use of cultural and identity-based message tailoring to enhance the effectiveness of messages and interventions, particularly among minority and underserved populations. Although this approach may be promising, little is known about the effect of ethnic identity on health behaviors and beliefs or how the effects of ethnic identity differ from those of race or ethnicity. This study is among the first to explore relationships between ethnic identity and cancer-related risk factors, knowledge characteristics, and cognitive and affective appraisals. This study utilized a national online sample of Whites, Blacks, and Hispanics (N = 1,452). Higher ethnic identity was associated with increased physical activity and fruit and vegetable intake and decreased body mass index among Whites (p < .05). Higher ethnic identity was also associated with increased cancer risk knowledge (p < .05) but not cancer risk perceptions or self-efficacy (p > .05). Hispanics and Blacks with higher ethnic identity had greater cancer worry. Our results suggest that the effect of ethnic identity is often distinct from that of race/ethnicity and that health communication interventions based solely on race/ethnicity may not be as effective as those that also take ethnic identity into account.

Ethnicity and patient's perception of risk in joint replacement surgery.

PubMed

Gandhi, Rajiv; Razak, Fahad; Davey, J Roderick; Mahomed, Nizar N

2008-08-01

Despite much evidence showing racial disparities in the use of surgical procedures, it is unknown whether ethnicity affects perception of surgical risk. We surveyed 1609 patients undergoing primary hip or knee replacement surgery. Relevant covariates including demographic data, body mass index (BMI), sex, comorbidities, education, and ethnicity were recorded. Pain and joint functional status were assessed at baseline and at 1-year followup with the Western Ontario McMaster University Osteoarthritis Index (WOMAC) pain and function scores. Risk perception was assessed with 3 survey questions. Non-European patients had greater functional disability and pain prior to surgery and demonstrated significantly greater perception of risk than European patients (p < 0.001). Independent of other covariates, non-European ethnicity was an independent predictor of a greater perception of risk (p < 0.05). Patient ethnicity is an important factor to consider in understanding a patient's perception of risk in joint replacement surgery.

Malaria treatment-seeking behaviour and related factors of Wa ethnic minority in Myanmar: a cross-sectional study

PubMed Central

2012-01-01

Background In Southeast Asia, data on malaria treatment-seeking behaviours and related affecting factors are rare. The population of the Wa ethnic in Myanmar has difficulty in accessing formal health care. To understand malaria treatment-seeking behaviour and household-affecting factors of the Wa people, a cross-sectional study carried out in Shan Special Region II, Myanmar. Methods The two methods, questionnaire-based household surveys to household heads and in-depth interviews to key informants, were carried out independently. The proportion of treatment-seeking patterns was calculated. Logistic regression was used to determine affecting factors of treatment-seeking. Qualitative data were analysed by using Text Analysis Markup System. Results Overall, 87.5% of the febrile population sought treatment, but only 32.0% did so within 24 hours. The proportion accessing the retail sector (79.6%) was statistically significant higher (P<0.0001) than accessing the public sector (10.6%). Multivariable logistic regression analysis identified family income, distances from a health facility, family decision and patient characteristics being independently associated with delayed malaria treatment. Conclusion Malaria treatment-seeking behaviour is not appropriate, and affecting factors include health service systems, social and cultural factors in Wa State of Myanmar. PMID:23237576

Translation of the Diabetes Prevention Program to Ethnic Communities in the United States.

PubMed

Hall, Daniel L; Lattie, Emily G; McCalla, Judith R; Saab, Patrice G

2016-04-01

The Diabetes Prevention Program (DPP), an evidenced-based lifestyle intervention for type 2 diabetes (T2D), has been translated for use with ethnic minority communities throughout the United States that are disproportionately at-risk for T2D. The present paper sought to critically review ethnic translation studies of the DPP with respect to translation methods utilized, the success of these methods, and alternative or supplemental methodologies for future translation efforts. Manuscripts reviewed were found by searching PubMed and PsycINFO, using the terms: "diabetes prevention program" AND ["translation" or "ethnic"]. Of 89 papers found, only 6 described ethnic translations of the DPP in the United States, and were included in this review. Translations of the DPP to African American, Hispanic/Latino, Native Hawaiian and Other Pacific Islander, Arab American, and American Indian and Native Alaskan communities were identified and reviewed. The most common translation strategies included group-based delivery and use of bilingual study personnel. Generally, these factors appeared to increase acceptability of the intervention within the ethnic communities reviewed, and should be considered in future efforts to implement and translate the DPP to ethnic communities in the United States.

Ethnic disparities in the prevalence of metabolic syndrome and its risk factors in the Suriname Health Study: a cross-sectional population study.

PubMed

Krishnadath, Ingrid S K; Toelsie, Jerry R; Hofman, Albert; Jaddoe, Vincent W V

2016-12-07

The metabolic syndrome (MetS) indicates increased risk for cardiovascular disease and type 2 diabetes. We estimated the overall and ethnic-specific prevalence of MetS and explored the associations of risk factors with MetS among Amerindian, Creole, Hindustani, Javanese, Maroon and Mixed ethnic groups. We used the 2009 Joint Interim Statement (JIS) to define MetS in a subgroup of 2946 participants of the Suriname Health Study, a national survey designed according to the WHO Steps guidelines. The prevalences of MetS and its components were determined for all ethnicities. Hierarchical logistic regressions were used to determine the associations of ethnicity, sex, age, marital status, educational level, income status, employment, smoking status, residence, physical activity, fruit and vegetable intake with MetS. The overall estimated prevalence of MetS was 39.2%. From MetS components, central obesity and low high-density lipoprotein cholesterol (HDL-C) had the highest prevalences. The prevalence of MetS was highest for the Hindustanis (52.7%) and lowest for Maroons (24.2%). The analyses showed that in the overall population sex (women: OR 1.4; 95% CI 1.2 to 1.6), age (OR 5.5 CI 4.3 to 7.2), education (OR 0.7 CI 0.6 to 0.9), living area (OR 0.6 CI 0.5 to 0.8), income (OR 0.7 CI 0.5 to 0.9) and marital status (OR 1.3 CI 1.1 to 1.6) were associated with MetS. Variations observed in the associations of the risk factors with MetS in the ethnic groups did not materially influence the associations of ethnicities with MetS. The prevalence of MetS was high and varied widely among ethnicities. Overall, central obesity and low HDL-C contributed most to MetS. Further studies are needed to assess the prospective associations of risk factors with MetS in different ethnic groups. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Racial/Ethnic disparities in patient experience with communication in hospitals: real differences or measurement errors?

PubMed

Zhu, Junya; Weingart, Saul N; Ritter, Grant A; Tompkins, Christopher P; Garnick, Deborah W

2015-05-01

An important aspect of medical care is clear and effective communication, which can be particularly challenging for individuals based on race/ethnicity. Quality of communication is measured systematically in the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey, and analyzed frequently such as in the National Healthcare Disparities Report. Caution is needed to discern differences in communication quality from racial/ethnic differences in perceptions about concepts or expectations about their fulfillment. To examine assumptions about the degree of commonality across racial/ethnic groups in their perceptions and expectations, and to investigate the validity of conclusions regarding racial/ethnic differences in communication quality. We used 2007 HCAHPS data from the National CAHPS Benchmarking Database to construct racial/ethnic samples that controlled for other patient characteristics (828 per group). Using multiple-groups confirmatory factor analyses, we tested whether the factor structure and model parameters (ie, factor loadings, intercepts) differed across groups. We identified support for basic tests of equivalence across 7 racial/ethnic groups in terms of equivalent factor structure and loadings. Even stronger support was found for Communication with Doctors and Nurses. However, potentially important nonequivalence was found for Communication about Medicines, including instances of statistically significant differences between non-Hispanic whites and non-Hispanic blacks, Asians, and Native Hawaiian/other Pacific Islanders. Our results provide strongest support for racial/ethnic comparisons on Communication with Nurses and Doctors, and reason to caution against comparisons on Communication about Medicines due to significant differences in model parameters across groups; that is, a lack of invariance in the intercept.

Prevalence and Risk Factors Associated with Entamoeba histolytica/dispar/moshkovskii Infection among Three Orang Asli Ethnic Groups in Malaysia

PubMed Central

Shahrul Anuar, Tengku; M. Al-Mekhlafi, Hesham; Abdul Ghani, Mohamed Kamel; Osman, Emelia; Mohd Yasin, Azlin; Nordin, Anisah; Nor Azreen, Siti; Md Salleh, Fatmah; Ghazali, Nuraffini; Bernadus, Mekadina; Moktar, Norhayati

2012-01-01

Background Entamoeba histolytica/Entamoeba dispar/Entamoeba moshkovskii infection is still prevalent in rural Malaysia especially among Orang Asli communities. Currently, information on prevalence of this infection among different ethnic groups of Orang Asli is unavailable in Malaysia. To contribute to a better comprehension of the epidemiology of this infection, a cross-sectional study aimed at providing the first documented data on the prevalence and risk factors associated with E. histolytica/E. dispar/E. moshkovskii infection was carried out among three Orang Asli ethnic groups (Proto-Malay, Negrito, and Senoi) in selected villages in Negeri Sembilan, Perak, and Pahang states, Malaysia. Methods/Findings Faecal samples were examined by formalin-ether sedimentation and trichrome staining techniques. Of 500 individuals, 8.7% (13/150) of Proto-Malay, 29.5% (41/139) of Negrito, and 18.5% (39/211) of Senoi were positive for E. histolytica/E. dispar/E. moshkovskii, respectively. The prevalence of this infection showed an age-dependency relationship, with higher rates observed among those aged less than 15 years in all ethnic groups studied. Multivariate analysis confirmed that not washing hands after playing with soils or gardening and presence of other family members infected with E. histolytica/E. dispar/E. moshkovskii were significant risk factors of infection among all ethnic groups. However, eating with hands, the consumption of raw vegetables, and close contact with domestic animals were identified as significant risk factors in Senoi. Conclusions Essentially, the findings highlighted that E. histolytica/E. dispar/E. moshkovskii parasites are still prevalent in Malaysia. Further studies using molecular approaches to distinguish the morphologically identical species of pathogenic, E. histolytica from the non-pathogenic, E. dispar and E. moshkovskii are needed. The establishment of such data will be beneficial for the public health authorities in the planning and

Urogenital Chlamydia trachomatis infections among ethnic groups in Paramaribo, Suriname; determinants and ethnic sexual mixing patterns.

PubMed

van der Helm, Jannie J; Bom, Reinier J M; Grünberg, Antoon W; Bruisten, Sylvia M; Schim van der Loeff, Maarten F; Sabajo, Leslie O A; de Vries, Henry J C

2013-01-01

Little is known about the epidemiology of urogenital Chlamydia trachomatis infection (chlamydia) in Suriname. Suriname is a society composed of many ethnic groups, such as Creoles, Maroons, Hindustani, Javanese, Chinese, Caucasians, and indigenous Amerindians. We estimated determinants for chlamydia, including the role of ethnicity, and identified transmission patterns and ethnic sexual networks among clients of two clinics in Paramaribo, Suriname. Participants were recruited at two sites a sexually transmitted infections (STI) clinic and a family planning (FP) clinic in Paramaribo. Urine samples from men and nurse-collected vaginal swabs were obtained for nucleic acid amplification testing. Logistic regression analysis was used to identify determinants of chlamydia. Multilocus sequence typing (MLST) was performed to genotype C. trachomatis. To identify transmission patterns and sexual networks, a minimum spanning tree was created, using full MLST profiles. Clusters in the minimum spanning tree were compared for ethnic composition. Between March 2008 and July 2010, 415 men and 274 women were included at the STI clinic and 819 women at the FP clinic. Overall chlamydia prevalence was 15% (224/1508). Age, ethnicity, and recruitment site were significantly associated with chlamydia in multivariable analysis. Participants of Creole and Javanese ethnicity were more frequently infected with urogenital chlamydia. Although sexual mixing with other ethnic groups did differ significantly per ethnicity, this mixing was not independently significantly associated with chlamydia. We typed 170 C. trachomatis-positive samples (76%) and identified three large C. trachomatis clusters. Although the proportion from various ethnic groups differed significantly between the clusters (P = 0.003), all five major ethnic groups were represented in all three clusters. Chlamydia prevalence in Suriname is high and targeted prevention measures are required. Although ethnic sexual mixing

Urogenital Chlamydia trachomatis Infections among Ethnic Groups in Paramaribo, Suriname; Determinants and Ethnic Sexual Mixing Patterns

PubMed Central

van der Helm, Jannie J.; Bom, Reinier J. M.; Grünberg, Antoon W.; Bruisten, Sylvia M.; Schim van der Loeff, Maarten F.; Sabajo, Leslie O. A.; de Vries, Henry J. C.

2013-01-01

Background Little is known about the epidemiology of urogenital Chlamydia trachomatis infection (chlamydia) in Suriname. Suriname is a society composed of many ethnic groups, such as Creoles, Maroons, Hindustani, Javanese, Chinese, Caucasians, and indigenous Amerindians. We estimated determinants for chlamydia, including the role of ethnicity, and identified transmission patterns and ethnic sexual networks among clients of two clinics in Paramaribo, Suriname. Methods Participants were recruited at two sites a sexually transmitted infections (STI) clinic and a family planning (FP) clinic in Paramaribo. Urine samples from men and nurse-collected vaginal swabs were obtained for nucleic acid amplification testing. Logistic regression analysis was used to identify determinants of chlamydia. Multilocus sequence typing (MLST) was performed to genotype C. trachomatis. To identify transmission patterns and sexual networks, a minimum spanning tree was created, using full MLST profiles. Clusters in the minimum spanning tree were compared for ethnic composition. Results Between March 2008 and July 2010, 415 men and 274 women were included at the STI clinic and 819 women at the FP clinic. Overall chlamydia prevalence was 15% (224/1508). Age, ethnicity, and recruitment site were significantly associated with chlamydia in multivariable analysis. Participants of Creole and Javanese ethnicity were more frequently infected with urogenital chlamydia. Although sexual mixing with other ethnic groups did differ significantly per ethnicity, this mixing was not independently significantly associated with chlamydia. We typed 170 C. trachomatis-positive samples (76%) and identified three large C. trachomatis clusters. Although the proportion from various ethnic groups differed significantly between the clusters (P = 0.003), all five major ethnic groups were represented in all three clusters. Conclusion Chlamydia prevalence in Suriname is high and targeted prevention measures are

Racial/Ethnic Differences in Unintended Pregnancy: Evidence From a National Sample of U.S. Women.

PubMed

Kim, Theresa Y; Dagher, Rada K; Chen, Jie

2016-04-01

Racial and ethnic minorities experience greater burden of unintended pregnancy in the U.S. This study examined the factors associated with racial and ethnic disparities in unintended pregnancy among women in the U.S. using the social ecological model. This study utilized the National Survey of Family Growth data from 2006 to 2010. Data were analyzed in Autumn 2014 and Winter 2015. Decomposition analyses examined which intrapersonal, interpersonal, institutional, community, and public policy factors explained racial and ethnic disparities in unintended pregnancy. Unadjusted analyses found that black and Hispanic women had a greater likelihood of unintended pregnancy compared with white women. Decomposition models explained 51% of the disparity in unintended pregnancy between black and white women and 73% of that between Hispanic and white women. Factors contributing to the disparity between black and white women included age, relationship status, respondent's mother's age at first birth, Federal Poverty Level, and insurance status. Between Hispanic and white women, these factors included age, U.S.-born status, education, and relationship status. Given that the results showed factors at different levels of the social ecological model contribute to racial and ethnic disparities in unintended pregnancy, interventions that aim to reduce these disparities should target at-risk groups of women such as younger, unmarried, lower-income, less-educated, non-U.S. born women and uninsured or publicly insured women. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

Race, Ethnicity, and Adolescent Violent Victimization.

PubMed

Tillyer, Marie Skubak; Tillyer, Rob

2016-07-01

The risk of adolescent violent victimization in the United States varies considerably across racial and ethnic populations; it is unknown whether the sources of risk also vary by race and ethnicity. This study examined the correlates of violent victimization for White, Black, and Hispanic youth. Data collected from 11,070 adolescents (51 % female, mean age = 15.04 years) during the first two waves of the National Longitudinal Study of Adolescent to Adult Health were used to estimate group-specific multilevel logistic regression models. The results indicate that male, violent offending, peer deviance, gang membership, and low self-control were significantly associated with increased odds of violent victimization for all groups. Some activities-including getting drunk, sneaking out, and unstructured socializing with peers-were risk factors for Black adolescents only; skipping school was a risk factor only for Hispanic adolescents. Although there are many similarities across groups, the findings suggest that minority adolescents are particularly vulnerable to violent victimization when they engage in some activities and minor forms of delinquency.

Ethnicity and birth outcome: New Zealand trends 1980-2001. Part 1. Introduction, methods, results and overview.

PubMed

Craig, Elizabeth D; Mantell, Colin D; Ekeroma, Alec J; Stewart, Alistair W; Mitchell, Ed A

2004-12-01

New Zealand Government policy during the past decade has placed a high priority on closing socioeconomic and ethnic gaps in health outcome. To analyse New Zealand's trends in preterm and small for gestational age (SGA) births and late fetal deaths during 1980-2001 and to undertake ethnic specific analyses, resulting in risk factor profiles, for each ethnic group. De-identified birth registration data from 1 189 120 singleton live births and 5775 stillbirths were analysed for the period 1980-2001. Outcomes of interest included preterm birth, SGA and late fetal death while explanatory variables included maternal ethnicity, age and New Zealand Deprivation Index decile. Trend analysis was undertaken for 1980-1994 while multivariate logistic regression was used to explore risk factors for 1996-2001. During 1980-1994, preterm birth rates were highest amongst Maori women. Preterm rates increased by 30% for European/other women, in contrast to non-significant declines of 7% for Maori women and 4% for Pacific women during this period. During the same period, rates of SGA were highest amongst Maori women. Rates of SGA declined by 30% for Pacific women, 25% for Maori women and 19% for European/other women during this period. Rates of late fetal death were highest amongst Pacific women during 1980-1994, but declined by 49% during this period, the rate of decline being similar for all ethnic groups. The marked differences in both trend data and risk factor profiles for women in New Zealand's largest ethnic groups would suggest that unless ethnicity is specifically taken into account in future policy and planning initiatives, the disparities seen in this analysis might well persist into future generations.

Ethnic Differences in Bone Health

PubMed Central

Zengin, Ayse; Prentice, Ann; Ward, Kate Anna

2015-01-01

There are differences in bone health between ethnic groups in both men and in women. Variations in body size and composition are likely to contribute to reported differences. Most studies report ethnic differences in areal bone mineral density (aBMD), which do not consistently parallel ethnic patterns in fracture rates. This suggests that other parameters beside aBMD should be considered when determining fracture risk between and within populations, including other aspects of bone strength: bone structure and microarchitecture, as well as muscle strength (mass, force generation, anatomy) and fat mass. We review what is known about differences in bone-densitometry-derived outcomes between ethnic groups and the extent to which they account for the differences in fracture risk. Studies are included that were published primarily between 1994 and 2014. A “one size fits all approach” should definitely not be used to understand better ethnic differences in fracture risk. PMID:25852642

Investigating ethnic variations in reporting of psychotic symptoms: a multiple-group confirmatory factor analysis of the Psychosis Screening Questionnaire.

PubMed

Heuvelman, Hein; Nazroo, James; Rai, Dheeraj

2018-03-12

Epidemiological evidence suggests risk for psychosis varies with ethnicity in Western countries. However, there is little evidence to date on the cross-cultural validity of screening instruments used for such comparisons. Combining two existing UK population-based cohorts, we examined risk for reporting psychotic symptoms across White British (n = 3467), White Irish (n = 851), Caribbean (n = 1899), Indian (n = 2590), Pakistani (n = 1956) and Bangladeshi groups (n = 1248). We assessed the psychometric properties of the Psychosis Screening Questionnaire (PSQ) with a multiple-group confirmatory factor analysis, assessing the equivalence of factor loadings, response thresholds and residual variances in an analysis of measurement non-invariance. Compared with prevalence among British Whites (5.4%), the prevalence of self-reported psychotic symptoms was greater in the Caribbean group (12.7%, adjusted OR = 2.38 [95% CI 1.84-3.07]). Prevalence was also increased among Pakistani individuals (8.3%, adjusted OR = 1.36 [1.01-1.84]) although this difference was driven by a greater likelihood of reporting paranoid symptoms. PSQ items for thought interference, strange experience and hallucination were measured in equivalent ways across ethnic groups. However, our measurement models suggested that paranoid symptoms were measured less reliably among ethnic minorities than among British Whites and appeared to exaggerate latent differences between Pakistani and White British groups when measurement non-invariance was not accounted for. Notwithstanding evidence for measurement non-invariance, the greater risk for reporting psychotic symptoms among Caribbean individuals is unlikely to be an artefact of measurement. Greater residual variance in the recording of paranoid symptoms among ethnic minority respondents warrants caution in using this item to investigate ethnic variation in psychosis risk.

Systematic review: methodological flaws in racial/ethnic reporting for gastroesophageal reflux disease.

PubMed

Craven, M R; Kia, L; O'Dwyer, L C; Stern, E; Taft, T H; Keefer, L

2018-03-01

Health care disparities affecting the care of multiple disease groups are of growing concern internationally. Research guidelines, governmental institutions, and scientific journals have attempted to minimize disparities through policies regarding the collection and reporting of racial/ethnic data. One area where shortcomings remain is in gastroesophageal reflux disease (GERD). This systematic review, which adheres to the PRISMA statement, focuses on characterizing existing methodological weaknesses in research focusing on studies regarding the assessment, prevalence, treatment, and outcomes of GERD patients. Search terms included GERD and typical symptoms of GERD in ethnic groups or minorities. We reviewed 62 articles. The majority of studies did not report the race/ethnicity of all participants, and among those who did, very few followed accepted guidelines. While there were diverse participants, there was also diversity in the manner in which groups were labeled, making comparisons difficult. There appeared to be a disparity with respect to countries reporting race/ethnicity, with certain countries more likely to report this variable. Samples overwhelmingly consisted of the study country's majority population. The majority of studies justified the use of race/ethnicity as a study variable and investigated conceptually related factors such as socioeconomic status and environment. Yet, many studies wrote as if race/ethnicity reflected biological differences. Despite recommendations, it appears that GERD researchers around the world struggle with the appropriate and standard way to include, collect, report, and discuss race/ethnicity. Recommendations on ways to address these issues are included with the goal of preventing and identifying health care disparities.

Pharmacological strategies for kidney function preservation: are there differences by ethnicity?

PubMed

Lakkis, Jay; Weir, Matthew R

2004-01-01

The prevalence of chronic kidney disease (CKD) is on the rise in all ethnic groups. This is because of the increased prevalence of obesity, diabetes mellitus, the metabolic syndrome, and the inadequate control of elevated blood pressure and other cardiovascular-renal risk factors, especially in ethnic minority populations. The implications of the aforementioned trends in risk factor prevalence and control are profound. Moreover, these trends negatively impact patient quality of life and place an enormous financial burden on the health care system for the provision of care to patients with CKD, end-stage renal disease (ESRD), and/or cardiovascular disease (CVD). Thus, it is of utmost importance to devise strategies that prevent kidney disease and delay progressive loss of kidney function in persons with CKD. Proven strategies include pharmacological interventions that lower blood pressure to less than target levels (<130/80 mm Hg), attainment of optimal glycemic control (Hb A1c <7%), and reducing urinary protein excretion. It is also possible, although yet unproven, that correction of anemia and aggressive treatment of dyslipidemia may forestall the loss of kidney function. In general, ethnic minorities are underrepresented in most large trials. Recently, a few outcome clinical trials in blacks have reinforced the lessons of kidney function preservation already learned in nonblack populations. That is, the reversible risk factors for CKD appear to be virtually identical and, at least in nondiabetic CKD, pharmacological targeting of the renin-angiotensin-aldosterone system (RAAS) with angiotensin-converting enzyme inhibitors and angiotensin II receptor blockers preserves kidney function better than non-RAAS blood pressure-lowering regimens, especially when significant proteinuria exists. Although more CKD studies in ethnic minorities are needed, until they become available, the best available evidence from the existing clinical trial database should be applied to

Paternal Race/Ethnicity and Birth Outcomes

PubMed Central

2008-01-01

Objectives. I sought to identify whether there were associations between paternal race/ethnicity and birth outcomes among infants with parents of same- and mixed-races/ethnicities. Methods. Using the National Center for Health Statistics 2001 linked birth and infant death file, I compared birth outcomes of infants of White mothers and fathers of different races/ethnicities by matching and weighting racial/ethnic groups following a propensity scoring approach so other characteristics were distributed identically. I applied the same analysis to infants of Black parents and infants with a Black mother and White father. Results. Variation in risk factors and outcomes was found in infants of White mothers by paternal race/ethnicity. After propensity score weighting, the disparities in outcomes by paternal or parental race/ethnicity could be largely attributed to nonracial parental characteristics. Infants whose paternal race/ethnicity was unreported on their birth certificates had the worst outcomes. Conclusions. The use of maternal race/ethnicity to refer to infant race/ethnicity in research is problematic. The effects of maternal race/ethnicity on birth outcomes are estimated to be much larger than that of paternal race/ethnicity after I controlled for all covariates. Not listing a father on the birth certificate had a strong association with outcomes, which might be a source of bias in existing data and a marker for identifying infants at risk. PMID:18445802

Factors Associated with Recurrent Suicidal Ideation among Racially and Ethnically Diverse College Students with a History of Suicide Attempt: The Role of Mindfulness.

PubMed

Chesin, Megan S; Jeglic, Elizabeth L

2016-01-01

Although one-third of enrolled U.S. undergraduate college students are non-White, little is known about risk factors for suicidal behavior among racial and ethnic minority students. Thus, we set out to determine psychosocial factors associated with recurrent suicidal ideation among racially and ethnically diverse college students with a history of suicide attempt. From 2012-2013, 1,734 racially and ethnically diverse college students completed an on-line survey of suicidal behavior and associated factors. Depression, hopelessness, rejection sensitivity, and mindfulness, as well as past-year discrimination, ethnic identification, and acculturative stress were measured using well-validated self-report instruments. The Beck Scale for Suicide Ideation was used to assess current suicidal ideation. A subsample of 118 college students who self-reported a past suicide attempt were selected for the current analysis. Logistic regression analysis was used to test associations between risk factors and the presence of suicidal ideation, and linear regression analysis was used to test factors associated with suicidal ideation severity among those who reported current suicidal ideation. Depression was significantly related to both the presence and severity of current suicidal ideation. Mindfulness, and in particular awareness of present moment experience, was also inversely associated with ideation severity. We found depression and mindlessness were associated with suicidal ideation severity among a sample of diverse college students at high risk for suicidal behavior due to a past suicide attempt. Factors unique to the minority experience, such as acculturative stress, were not associated with current suicidal ideation. Implications for suicide prevention are discussed.

Racial and ethnic disparities in antidepressant drug use.

PubMed

Chen, Jie; Rizzo, John A

2008-12-01

Little is known about racial and ethnic disparities in health care utilization, expenditures and drug choice in the antidepressant market. This study investigates factors associated with the racial and ethnic disparities in antidepressant drug use. We seek to determine the extent to which disparities reflect differences in observable population characteristics versus heterogeneity across racial and ethnic groups. Among the population characteristics, we are interested in identifying which factors are most important in accounting for racial and ethnic disparities in antidepressant drug use. Using Medical Expenditure Panel Survey (MEPS) data from 1996-2003, we have an available sample of 10,416 Caucasian, 1,089 African American and 1,539 Hispanic antidepressant drug users aged 18 to 64 years. We estimate individual out-of-pocket payments, total prescription drug expenditures, drug utilization, the probability of taking generic versus brand name antidepressants, and the share of drugs that are older types of antidepressants (e.g., TCAs and MAOIs) for these individuals during a calendar year. Blinder-Oaxaca decomposition techniques are employed to determine the extent to which disparities reflect differences in observable population characteristics versus unobserved heterogeneity across racial and ethnic groups. Caucasians have the highest antidepressant drug expenditures and utilization. African-Americans have the lowest drug expenditures and Hispanics have the lowest drug utilization. Relative to Caucasians and Hispanics, African-Americans are more likely to purchase generics and use a higher share of older drugs (e.g., TCAs and MAOIs). Differences in observable characteristics explain most of the racial/ethnic differences in these outcomes, with the exception of drug utilization. Differences in health insurance and education levels are particularly important factors in explaining disparities. In contrast, differences in drug utilization largely reflect unobserved

A comparison of the relationships between psychosocial factors, occupational strain, and work ability among 4 ethnic teacher groups in China.

PubMed

Lian, Yulong; Xiao, Jing; Zhang, Chen; Guan, Suzhen; Li, Fuye; Ge, Hua; Liu, Jiwen

2016-01-01

The present study compared the level of occupational strain and work ability among Han, Hui, Uygur, Hui, and Kazakh teachers, and explored ethnic differences based on the associations of psychosocial factors at work, occupational strain, and work ability. A cross-sectional survey was conducted among 2,941 teachers in primary and secondary schools in Xinjiang Province, China. Psychosocial factors, occupational strain, and work ability were measured using the Occupation Stress Inventory-Revised Edition (OSI-R) and Work Ability Index. Han and Hui teachers experienced reduced work ability compared with Uygur and Kazakh teachers, and this finding was caused, in part, by exposure to psychosocial factors at work. The vocational and psychological strains caused by these factors play an important role in reduced work ability among all ethnic teacher groups. The findings indicate the importance of taking action to reduce occupational strain for promoting teachers' work ability in multiethnic workplaces.

Ethnic hair disorders.

PubMed

Lindsey, Scott F; Tosti, Antonella

2015-01-01

The management of hair and scalp conditions is difficult in any patient, especially given the emotional and psychological implications of hair loss. This undertaking becomes even more challenging in the ethnic patient. Differences in hair care practices, hair shaft morphology, and follicular architecture add complexity to the task. It is imperative that the physician be knowledgeable about these practices and the phenotypic differences seen in ethnic hair in order to appropriately diagnose and treat these patients. In this chapter, we will discuss cultural practices and morphologic differences and explain how these relate to the specific disorders seen in ethnic populations. We will also review the most prominent of the ethnic hair conditions including acquired trichorrhexis nodosa, traction alopecia, central centrifugal cicatricial alopecia, pseudofolliculitis barbae, dissecting cellulitis, and acne keloidalis nuchae. © 2015 S. Karger AG, Basel.

Ethnicity and the experience of work: job stress and satisfaction of minority ethnic teachers in the UK.

PubMed

Miller, G V F; Travers, C J

2005-10-01

This paper presents the findings of a nationwide investigation into the mental well-being and job satisfaction of minority ethnic teachers in the UK. Data were collected via a questionnaire containing both open and closed questions. The sample, totalling 208 participants was derived from the National Union of Teachers (NUT) database of minority ethnic teachers and an advertisement in the NUT's Teacher magazine. Univariate analysis of the results revealed that this group of teachers, as compared with other groups were experiencing poorer mental health and lower job satisfaction. Multivariate analysis revealed four reliable factors regarding the 'sources of stress' these minority ethnic teachers perceived they were experiencing. They are the 'hierarchy and culture of the school', workload', 'cultural barriers', and the 'lack of status and promotion'. Some minority ethnic teachers reported that ethnic discrimination on a daily basis or at least several times per week was a contributory factor in their experience of stress. Many of the teachers believed they worked within an institutionally racist environment. Multiple regression analysis discovered that 'total stress', 'total self-esteem', 'working conditions job satisfaction' and 'total discrimination' were the major predictors of mental ill-health in the minority ethnic teachers. Job dissatisfaction was predicted by 'total discrimination', 'workload', 'total general health', 'resolution strategy', and the 'lack of status and promotion'.

Prevalence, Awareness, Medication, Control, and Risk Factors Associated with Hypertension in Bai Ethnic Group in Rural China: The Yunnan Minority Eye Study

PubMed Central

Yu, Minbin; Cha, Xueping; Li, Jun; Yuan, Yuansheng; Wei, Tao; Zhong, Hua

2013-01-01

Purpose This study aimed to assess the prevalence, awareness, treatment, and control of hypertension and their associated factors among Bai ethnic population in the rural China. Methods A population-based survey was conducted in 2010 with a randomly cluster sampling in rural communities in Dali, southwest China. A total of 2133 adults aged 50 or above were interviewed, and their blood pressure, height, weight and waist circumference were measured. Hypertension was defined as a mean SBP≥140 mmHg and/or DBP≥90 mmHg, and/or current use of antihypertensive medications. Results The prevalence of hypertension was 42.1% (899/2133), and the age- and gender-adjusted prevalence was 40.0%. Among the hypertensive participants, 28.4% (255/899)were aware of their condition, while 24.6% (221/899) took antihypertensive medications, with only 7.5% (67/899) of those achieving blood pressure control (<140/90 mmHg). Risk factors for hypertension were older age, smoking, alcohol drinking, family history of HBP, overweight, and obesity, while protective factors included being lean, and having finished senior high school or above. Conclusions Hypertension prevalence is high among the population of Bai ethnic group in China, while the associated risk factors of hypertension include overweight/obesity, cigarette smoking, history of hypertension, and older age. The percentages of hypertensive participants aware of their hypertension and those taking antihypertensive medications were low with an incredibly low proportion of hypertensive patients who kept their hypertension under control. It is suggested that health education and hypertension screening programs be carried out in the area for the high blood pressure prevention and control. PMID:23951030

Racial/Ethnic Residential Segregation, Obesity, and Diabetes Mellitus.

PubMed

Kershaw, Kiarri N; Pender, Ashley E

2016-11-01

Persistent racial/ethnic disparities in obesity and type 2 diabetes mellitus seen in the US are likely due to a combination of social, biological, and environmental factors. A growing number of studies have examined the role of racial/ethnic residential segregation with respect to these outcomes because this macro-level process is believed to be a fundamental cause of many of the factors that contribute to these disparities. This review provides an overview of findings from studies of racial/ethnic residential segregation with obesity and diabetes published between 2013 and 2015. Findings for obesity varied by geographic scale of the segregation measure, gender, ethnicity, and racial identity (among Hispanics/Latinos). Recent studies found no association between racial/ethnic residential segregation and diabetes prevalence, but higher segregation of Blacks was related to higher diabetes mortality. Implications of these recent studies are discussed as well as promising areas of future research.

Ethnic minorities' paranoia and self-preservative work behaviors in response to perceived ethnic discrimination, with collective self-esteem as a buffer.

PubMed

Kong, Dejun Tony

2016-07-01

The present research examines (a) how ethnic minorities' paranoia mediates the relations between perceived ethnic discrimination and 2 forms of self-preservative work behaviors and (b) how ethnic minorities' collective self-esteem moderates the relation between perceived ethnic discrimination and paranoia. Two field studies focusing on 2 ethnic minority groups (Asian and Latino/Hispanic Americans), respectively, rendered empirical support to the focal mechanisms, which appeared robust even when perceived ethnic acceptance, psychological needs satisfaction, and neuroticism were simultaneously accounted for. Specifically, paranoia mediated the relations between perceived ethnic discrimination and voice and between perceived ethnic discrimination and workplace withdrawal. Collective self-esteem attenuated the relation between perceived ethnic discrimination and paranoia. These key findings shed light on the emotional and behavioral implications of perceived ethnic discrimination in the workplace and highlight collective self-esteem as a critical factor that attenuates the negative emotional consequence of perceived ethnic discrimination. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Predictors of computer use in community-dwelling, ethnically diverse older adults.

PubMed

Werner, Julie M; Carlson, Mike; Jordan-Marsh, Maryalice; Clark, Florence

2011-10-01

In this study, we analyzed self-reported computer use, demographic variables, psychosocial variables, and health and well-being variables collected from 460 ethnically diverse, community-dwelling elders to investigate the relationship computer use has with demographics, well-being, and other key psychosocial variables in older adults. Although younger elders with more education, those who employ active coping strategies, or those who are low in anxiety levels are thought to use computers at higher rates than do others, previous research has produced mixed or inconclusive results regarding ethnic, gender, and psychological factors or has concentrated on computer-specific psychological factors only (e.g., computer anxiety). Few such studies have employed large sample sizes or have focused on ethnically diverse populations of community-dwelling elders. With a large number of overlapping predictors, zero-order analysis alone is poorly equipped to identify variables that are independently associated with computer use. Accordingly, both zero-order and stepwise logistic regression analyses were conducted to determine the correlates of two types of computer use: e-mail and general computer use. Results indicate that younger age, greater level of education, non-Hispanic ethnicity, behaviorally active coping style, general physical health, and role-related emotional health each independently predicted computer usage. Study findings highlight differences in computer usage, especially in regard to Hispanic ethnicity and specific health and well-being factors. Potential applications of this research include future intervention studies, individualized computer-based activity programming, or customizable software and user interface design for older adults responsive to a variety of personal characteristics and capabilities.

Racial and Ethnic Health Disparities and the Affordable Care Act: a Status Update

PubMed Central

Sealy-Jefferson, Shawnita; Vickers, Jasmine; Elam, Angela; Wilson, M. Roy

2015-01-01

Persistent racial and ethnic health disparities exist in the USA, despite decades of research and public health initiatives. Several factors contribute to health disparities, including (but not limited to) implicit provider bias, access to health care, social determinants, and biological factors. Disparities in health by race/ethnicity are unacceptable and correctable. The Patient Protection and Affordable Care Act is a comprehensive legislation that is focused on improving health care access, quality, and cost control. This health care reform includes specific provisions which focus on preventive care, the standardized collection of data on race, ethnicity, primary language and disability status, and health information technology. Although some provisions of the Patient Protection and Affordable Care Act have not been implemented, such as funding for the U.S. Public Health Sciences track, which would have addressed the shortage of medical professionals in the USA who are trained to use patient-centered, interdisciplinary, and care coordination approaches, this legislation is still poised to make great strides toward eliminating health disparities. The purpose of this manuscript is to highlight the unprecedented opportunities that exist for the Patient Protection and Affordable Care Act to reduce racial and ethnic disparities in health in the USA. PMID:26668787

Ethnicity and the diagnosis gap in liver disease: a population-based study.

PubMed

Alazawi, William; Mathur, Rohini; Abeysekera, Kushala; Hull, Sally; Boomla, Kambiz; Robson, John; Foster, Graham R

2014-11-01

Liver disease is a major cause of morbidity and mortality worldwide. Large numbers of liver function tests (LFTs) are performed in primary care, with abnormal liver biochemistry a common finding. Non-alcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver injury. Metabolic syndrome, common in people from South Asia, is an important risk factor for NAFLD. It is hypothesised that a large gap exists between numbers of patients with abnormal LFTs and those with recorded liver diagnoses, and that NAFLD is more common among adults of South Asian ethnic groups. A cross-sectional study of 690,683 adults in coterminous general practices in a region with high ethnic diversity. Data were extracted on LFTs, liver disease, and process of care measures from computerised primary care medical records. LFTs were performed on 218,032 patients, of whom 31 627 had elevated serum transaminases. The prevalence of abnormal LFTs was highest among individuals of Bangladeshi ethnicity. Of the patients with abnormal LFTs, 88.4% did not have a coded liver diagnosis. NAFLD was the most frequently recorded liver disease and was most common among Bangladeshi patients. In a multivariate analysis, independent risk factors for NAFLD included Bangladeshi ethnicity, diabetes, raised BMI, hypertension, and hypercholesterolaemia. Abnormal LFTs are common in the population, but are underinvestigated and often remain undiagnosed. Bangladeshi ethnicity is an important independent risk factor for NAFLD. © British Journal of General Practice 2014.

Ethnicity, plasma phospholipid fatty acid composition and inflammatory/endothelial activation biomarkers in the Multi-Ethnic Study of Atherosclerosis (MESA).

PubMed

Steffen, B T; Steffen, L M; Tracy, R; Siscovick, D; Jacobs, D; Liu, K; He, K; Hanson, N Q; Nettleton, J A; Tsai, M Y

2012-05-01

It has been recognized that certain long-chain polyunsaturated fatty acids (LC-PUFAs) are involved in inflammation and its resolution. It has also been shown that ethnicity may be a factor in affecting systemic inflammation, and limited evidence suggests it may influence plasma LC-PUFA composition. Given the links among these three factors, we aim to determine ethnicity-based differences in plasma LC-PUFA composition among White, Black, Hispanic and Chinese participants, and whether such differences contribute to variations in markers of inflammation and endothelial activation in a sub-cohort of the Multi-Ethnic Study of Atherosclerosis (MESA). Plasma phospholipid LC-PUFAs levels (%) were determined in 2848 MESA participants using gas chromatography-flame ionization detection. Enzyme immunoassays determined inflammatory markers levels for high-sensitivity C-reactive protein (n=2848), interleukin-6 (n=2796), soluble tumor necrosis factor-α receptor type 1 (n=998), and endothelial activation markers soluble intercellular adhesion molecule-1 (n=1192) and soluble E-selectin (n=998). The modifying influence of ethnicity was tested by linear regression analysis. Chinese adults were found to have the highest mean levels of plasma eicosapentaenoic acid (EPA, 1.24%) and docosahexaenoic acid (DHA, 4.95%), and the lowest mean levels of γ-linolenic (0.10%), dihomo-γ-linolenic (DGLA, 2.96%) and arachidonic (10.72%) acids compared with the other ethnicities (all P ≤ 0.01). In contrast, Hispanics had the lowest mean levels of plasma EPA (0.70%) and DHA (3.49%), and the highest levels of DGLA (3.59%; all P ≤ 0.01). Significant differences in EPA and DHA among ethnicities were attenuated following adjustment for dietary non-fried fish and fish oil supplementation. Ethnicity did not modify the associations of LC-PUFAs with markers of inflammation or endothelial activation (all P (interaction)>0.05). The absence of a modifying effect of ethnicity indicates that the putative

AfroColombian ethnicity, a paradoxical protective factor against Dengue

PubMed Central

Alzate, Alberto; Martínez Romero, Héctor Jairo; Concha-Eastman, Alberto Ignacio

2016-01-01

Introduction: Dengue is a priority public health problem. During epidemics in Cuba and Haiti, ethnic African descendant population had lower risk of dengue, and the ethnic factor was proposed as a protective one. Objective: To determine the relation between the Dengue's cumulative incidence and the Afro-Colombian proportion in communities of Cali, during the epidemic of 2013. Methods: This study was conducted in Cali, Colombia. The design was ecological, using information from the National Census 2005 projected to 2013, from the National Administrative Department of Statistics (DANE), and the National Epidemiological Surveillance System. It was obtained the Pearson´s correlation coefficient between cumulative incidence and the proportion of Afro-Colombian population by communities. Additionally, the cumulative incidences of dengue were evaluated in two zones with different proportion of Afro-Colombian population. The association was also evaluated for aggregation bias, confounding by social variables, and interaction by area of ​​residence. Results: Dengue´s cumulative incidence was significantly lower for Afro-Colombians regardless of the proportion of Afro-Colombian population in the area of residence. The relative risk of dengue between non-Afro-Colombians and Afro-Colombians was 9.4 (95% CI=8.4-10.6) in zones with high proportion of Afro-Colombian population, while the relative risk of dengue was 4.0 (95% CI :3.6 - 4.4) in the zone with lower proportion of Afro-Colombian population. There was no evidence of aggregation bias or confounding in the association by social variables. Conclusions: The Afro-Colombian population had a significantly lower risk of getting dengue and its complications, compared with the non-Afro-Colombian population. The non-Afro-Colombian populations living in areas with a high proportion of Afro-Colombians increase their risk of dengue more than double, suggesting an asymptomatic viremic environment. PMID:27821892

AfroColombian ethnicity, a paradoxical protective factor against Dengue.

PubMed

Rojas Palacios, Jorge Humberto; Alzate, Alberto; Martínez Romero, Héctor Jairo; Concha-Eastman, Alberto Ignacio

2016-09-30

Dengue is a priority public health problem. During epidemics in Cuba and Haiti, ethnic African descendant population had lower risk of dengue, and the ethnic factor was proposed as a protective one. To determine the relation between the Dengue's cumulative incidence and the Afro-Colombian proportion in communities of Cali, during the epidemic of 2013. This study was conducted in Cali, Colombia. The design was ecological, using information from the National Census 2005 projected to 2013, from the National Administrative Department of Statistics (DANE), and the National Epidemiological Surveillance System. It was obtained the Pearson´s correlation coefficient between cumulative incidence and the proportion of Afro-Colombian population by communities. Additionally, the cumulative incidences of dengue were evaluated in two zones with different proportion of Afro-Colombian population. The association was also evaluated for aggregation bias, confounding by social variables, and interaction by area of ​​residence. Dengue´s cumulative incidence was significantly lower for Afro-Colombians regardless of the proportion of Afro-Colombian population in the area of residence. The relative risk of dengue between non-Afro-Colombians and Afro-Colombians was 9.4 (95% CI=8.4-10.6) in zones with high proportion of Afro-Colombian population, while the relative risk of dengue was 4.0 (95% CI :3.6 - 4.4) in the zone with lower proportion of Afro-Colombian population. There was no evidence of aggregation bias or confounding in the association by social variables. The Afro-Colombian population had a significantly lower risk of getting dengue and its complications, compared with the non-Afro-Colombian population. The non-Afro-Colombian populations living in areas with a high proportion of Afro-Colombians increase their risk of dengue more than double, suggesting an asymptomatic viremic environment.

The Influence of Religion and Ethnicity on Family Planning Approval: A Case for Women in Rural Western Kenya.

PubMed

Bakibinga, Pauline; Mutombo, Namuunda; Mukiira, Carol; Kamande, Eva; Ezeh, Alex; Muga, Richard

2016-02-01

The role of sociocultural factors such as religion and ethnicity in aiding or hampering family planning (FP) uptake in rural Western Kenya, a region with persistently high fertility rates, is not well established. We explored whether attitudes towards FP can be attributed to religious affiliation and/or ethnicity among women in the region. Findings show that religion and ethnicity have no impact; the most significant factors are level of education and knowledge about the benefits of FP for the mother. FP interventions ought to include strategies aimed at enhancing women's knowledge about the positive impacts of family planning.

Perceived ethnic discrimination, acculturation, and psychological distress in women of Turkish origin in Germany.

PubMed

Aichberger, Marion C; Bromand, Zohra; Rapp, Michael A; Yesil, Rahsan; Montesinos, Amanda Heredia; Temur-Erman, Selver; Heinz, Andreas; Schouler-Ocak, Meryam

2015-11-01

Discrimination is linked to various health problems, including mental disorders like depression and also has a negative effect on the access to mental health care services. Little is known about factors mitigating the association between ethnic discrimination and mental distress. The present study examined the extent of the relationship between perceived ethnic discrimination and psychological distress among women of Turkish origin residing in Berlin, and explored whether this association is moderated by acculturation strategies while controlling for known predictors of distress in migrant populations. A total of 205 women of Turkish origin participated in the study. 55.1% of the participants reported some degree of ethnic discrimination. The degree of reported discrimination varied according to acculturation. The highest level of ethnic discrimination was found in the second generation separated group and both generations of the marginalized group. Further, the results indicate an association between ethnic discrimination and distress while adjusting for known socio-demographic predictors of distress, migration-related factors, and neuroticism (B = 5.56, 95% CI 2.44-8.68, p < 0.001). However, the relationship did vary as a function of acculturation strategy, showing an association only in the separated group. The findings highlight the effects of ethnic discrimination beyond the influence of known risk factor for psychological distress in migrants, such as unemployment, being single, having a limited residence permit or the presence of personality structures that may increase vulnerability for stress responses and mental disorders.

Who are the traffic offenders among ethnic groups and why?

PubMed

Elias, Wafa; Blank-Gomel, Aharon; Habib-Matar, Caroline; Shiftan, Yoram

2016-06-01

Marginalized populations, particularly ethnic minorities, are often at a higher risk of being involved in traffic crashes and committing traffic violations. Prominent explanations for this "ethnic traffic risk gap" include cultural and socioeconomic factors, usually measured at an aggregate level. In particular, it has been hypothesized that ethnic minorities commit traffic violations as a form of social resistance to what they perceive to be an oppressing regime. The current study examined the mechanisms underlying traffic violations at the individual level within a single ethnic minority, Israeli-Arabs. The study sample (n=231) included a group of known offenders (n=60) and non-offenders (n=171), all of which completed the Traffic Violation Questionnaire. The results show that offenders and non-offenders tended to have different types of occupations, although these did not translate into significant differences in level of income. Offenders reported significantly lower levels of trust in some hegemonic institutions (the police, government ministries) but not others (parliament, the juridical system). However, offenders displayed remarkably different daily activity patterns, including much higher exposure to traffic (3h/day vs. 0.75) and more complex trip patterns. Our results find little support for the social resistance hypothesis, as it fails to explain the differential treatment of hegemonic institutions. Daily activity patterns stand out as a central mechanism influencing the risk of violations. These results suggest policymakers should adopt a holistic approach for traffic safety interventions but avoid monolithic views of ethnic minorities which may lead to an inefficient use of resources. Copyright © 2016 Elsevier Ltd. All rights reserved.

Childhood Anxiety in a Diverse Primary Care Population: Parent-Child Reports, Ethnicity and SCARED Factor Structure

ERIC Educational Resources Information Center

Wren, Frances J.; Berg, Eric A.; Heiden, Lynda A.; Kinnamon, Carolyn J.; Ohlson, Lirio A.; Bridge, Jeffrey A.; Birmaher, Boris; Bernal, M. Pilar

2007-01-01

Objective: To explore in a multiethnic primary care population the impact of child gender and of race/ethnicity on parent and child reports of school-age anxiety and on the factor structure of the Screen for Childhood Anxiety and Related Emotional Disorders (SCARED). Method: A consecutive sample of 515 children (8 to less than 13 years) and their…

Self-harm and ethnicity: A systematic review.

PubMed

Al-Sharifi, Ali; Krynicki, Carl R; Upthegrove, Rachel

2015-09-01

This review will focus on the rates, clinical characteristics, risk factors and methods of self-harm and suicide in different ethnic groups in the United Kingdom, providing an update synthesis of recent literature. Studies that met the inclusion criteria between 2003 and 2013 were reviewed using the following databases: MEDLINE, PsycINFO, EMBASE and CINAHL. The methodological quality of each study was then assessed using a structured scoring system. A total of 2,362 articles were retrieved, 10 of which matched the inclusion criteria were reviewed. Significant differences were found in the rates of self-harm between ethnic groups with Asian males being least likely to self-harm and Black females being most likely to self-harm. Also, Black and South Asian people were less likely to repeat self-harm. Factors that may help protect or predispose individuals to self-harm or attempt suicide (such as religion, mental health and coping styles) also differ between ethnic groups. There are clear ethnic differences in self-harm and suicide, which may be affected by factors such as cultural pressures and prevalence of mental illness. An awareness of these differences is vital to help prevent further attempts of self-harm and suicide. Further research into differences between ethnic and cultural groups and self-harm continues to be important. © The Author(s) 2015.

Ethnicity, music experience, and depression.

PubMed

Werner, Paul D; Swope, Alan J; Heide, Frederick J

2009-01-01

The researchers studied differences in self-reported music experience and depression across ethnic groups, as well as differences in the relationship between music experience and depression across groups. College participants (78 African Americans, 111 Asian Americans, 218 Whites, and 87 in other ethnic groups) completed the Music Experience Questionnaire (MEQ) and the Center for Epidemiological Studies Depression scale. Statistically significant differences across groups were found on depression as well as on the MEQ factor for Subjective/Physical Reactions to music and on MEQ scales for Commitment to Music, Affective Reactions, Positive Psychotropic Effects, and Reactive Musical Behavior. A distinctive pattern of relationship was found between music variables and depression in the Asian American group, relative to the White and Other group. In particular, among Asian Americans there were negative correlations between depression and the MEQ Subjective/ Physical Reactions factor as well as the Affective Reactions scale. Implications were discussed for the literature on ethnicity and depression, music experience, and music therapy.

Investigating the potential for ethnic group harm in collaborative genomics research in Africa: Is ethnic stigmatisation likely?

PubMed Central

de Vries, Jantina; Jallow, Muminatou; Williams, Thomas N.; Kwiatkowski, Dominic; Parker, Michael; Fitzpatrick, Raymond

2013-01-01

A common assumption in genomics research is that the use of ethnic categories has the potential to lead to ethnic stigmatisation – particularly when the research is done on minority populations. Yet few empirical studies have sought to investigate the relation between genomics and stigma, and fewer still with a focus on Africa. In this paper, we investigate the potential for genomics research to lead to harms to ethnic groups. We carried out 49 semi-structured, open-ended interviews with stakeholders in a current medical genomics research project in Africa, MalariaGEN. Interviews were conducted with MalariaGEN researchers, fieldworkers, members of three ethics committees who reviewed MalariaGEN project proposals, and with members of the two funding bodies providing support to the MalariaGEN project. Interviews were conducted in Kenya, The Gambia and the UK between June 2008 and October 2009. They covered a range of aspects relating to the use of ethnicity in the genomics project, including views on adverse effects of the inclusion of ethnicity in such research. Drawing on the empirical data, we argue that the risk of harm to ethnic groups is likely to be more acute in specific types of genomics research. We develop a typology of research questions and projects that carry a greater risk of harm to the populations included in genomics research. We conclude that the potential of generating harm to ethnic groups in genomics research is present if research includes populations that are already stigmatised or discriminated against, or where the research investigates questions with particular normative implications. We identify a clear need for genomics researchers to take account of the social context of the work they are proposing to do, including understanding the local realities and relations between ethnic groups, and whether diseases are already stigmatised. PMID:22749442

Arterial waveform parameters in a large, population-based sample of adults: relationships with ethnicity and lifestyle factors.

PubMed

Sluyter, J D; Hughes, A D; Thom, S A McG; Lowe, A; Camargo, C A; Hametner, B; Wassertheurer, S; Parker, K H; Scragg, R K R

2017-05-01

Little is known about how aortic waveform parameters vary with ethnicity and lifestyle factors. We investigated these issues in a large, population-based sample. We carried out a cross-sectional analysis of 4798 men and women, aged 50-84 years from Auckland, New Zealand. Participants were 3961 European, 321 Pacific, 266 Maori and 250 South Asian people. We assessed modifiable lifestyle factors via questionnaires, and measured body mass index (BMI) and brachial blood pressure (BP). Suprasystolic oscillometry was used to derive aortic pressure, from which several haemodynamic parameters were calculated. Heavy alcohol consumption and BMI were positively related to most waveform parameters. Current smokers had higher levels of aortic augmentation index than non-smokers (difference=3.7%, P<0.0001). Aortic waveform parameters, controlling for demographics, antihypertensives, diabetes and cardiovascular disease (CVD), were higher in non-Europeans than in Europeans. Further adjustment for brachial BP or lifestyle factors (particularly BMI) reduced many differences but several remained. Despite even further adjustment for mean arterial pressure, pulse rate, height and total:high-density lipoprotein cholesterol, compared with Europeans, South Asians had higher levels of all measured aortic waveform parameters (for example, for backward pressure amplitude: β=1.5 mm Hg; P<0.0001), whereas Pacific people had 9% higher log e (excess pressure integral) (P<0.0001). In conclusion, aortic waveform parameters varied with ethnicity in line with the greater prevalence of CVD among non-white populations. Generally, this was true even after accounting for brachial BP, suggesting that waveform parameters may have increased usefulness in capturing ethnic variations in cardiovascular risk. Heavy alcohol consumption, smoking and especially BMI may partially contribute to elevated levels of these parameters.

Arterial waveform parameters in a large, population-based sample of adults: relationships with ethnicity and lifestyle factors

PubMed Central

Sluyter, J D; Hughes, A D; Thom, S A McG; Lowe, A; Camargo Jr, C A; Hametner, B; Wassertheurer, S; Parker, K H; Scragg, R K R

2017-01-01

Little is known about how aortic waveform parameters vary with ethnicity and lifestyle factors. We investigated these issues in a large, population-based sample. We carried out a cross-sectional analysis of 4798 men and women, aged 50–84 years from Auckland, New Zealand. Participants were 3961 European, 321 Pacific, 266 Maori and 250 South Asian people. We assessed modifiable lifestyle factors via questionnaires, and measured body mass index (BMI) and brachial blood pressure (BP). Suprasystolic oscillometry was used to derive aortic pressure, from which several haemodynamic parameters were calculated. Heavy alcohol consumption and BMI were positively related to most waveform parameters. Current smokers had higher levels of aortic augmentation index than non-smokers (difference=3.7%, P<0.0001). Aortic waveform parameters, controlling for demographics, antihypertensives, diabetes and cardiovascular disease (CVD), were higher in non-Europeans than in Europeans. Further adjustment for brachial BP or lifestyle factors (particularly BMI) reduced many differences but several remained. Despite even further adjustment for mean arterial pressure, pulse rate, height and total:high-density lipoprotein cholesterol, compared with Europeans, South Asians had higher levels of all measured aortic waveform parameters (for example, for backward pressure amplitude: β=1.5 mm Hg; P<0.0001), whereas Pacific people had 9% higher loge (excess pressure integral) (P<0.0001). In conclusion, aortic waveform parameters varied with ethnicity in line with the greater prevalence of CVD among non-white populations. Generally, this was true even after accounting for brachial BP, suggesting that waveform parameters may have increased usefulness in capturing ethnic variations in cardiovascular risk. Heavy alcohol consumption, smoking and especially BMI may partially contribute to elevated levels of these parameters. PMID:28004730

Perceived Ethnic Discrimination by Teachers and Ethnic Minority Students' Academic Futility: Can Parents Prepare Their Youth for Better or for Worse?

PubMed

D'hondt, Fanny; Eccles, Jacquelynne S; Van Houtte, Mieke; Stevens, Peter A J

2016-06-01

This study focuses on the interplay of perceived ethnic discrimination by teachers, parents' ethnic socialization practices, and ethnic minority students' sense of academic futility. Since discrimination creates barriers beyond control of the individual, the first research goal is to examine the association of perceived ethnic discrimination by teachers with ethnic minority students' sense of academic futility. The second research goal is to focus on the role of perceived parental ethnic socialization (e.g., cultural socialization and preparation for bias) to get a better understanding of the interaction between family level factors and the potentially negative consequences of ethnic teacher discrimination. A multilevel analysis on 1181 ethnic minority students (50.6 % girls; mean age = 15.5), originating from migration, in 53 secondary schools in Flanders (Belgium) shows that the frequent perception of ethnic discrimination by teachers is associated with stronger feelings of academic futility, and if these students also received high levels of parents' ethnic socialization, they perceive even stronger feelings of futility. The group of ethnic minority students, who perceive frequent ethnic teacher discrimination, is a group at risk, and parents' ethnic socialization does not seem able to change this.

Subconstructs of the Edinburgh Postnatal Depression Scale in a multi-ethnic inner-city population in the U.S.

PubMed

Chiu, Yueh-Hsiu Mathilda; Sheffield, Perry E; Hsu, Hsiao-Hsien Leon; Goldstein, Jonathan; Curtin, Paul C; Wright, Rosalind J

2017-12-01

The ten-item Edinburgh Postnatal Depression Scale (EPDS) is one of the most widely used self-report measures of postpartum depression. Although originally described as a one-dimensional measure, the recognition that depressive symptoms may be differentially experienced across cultural and racial/ethnic groups has led to studies examining structural equivalence of the EPDS in different populations. Variation of the factor structure remains understudied across racial/ethnic groups of US women. We examined the factor structure of the EPDS assessed 6 months postpartum in 515 women (29% black, 53% Hispanic, 18% white) enrolled in an urban Boston longitudinal birth cohort. Exploratory factor analysis (EFA) identified that a three-factor model, including depression, anxiety, and anhedonia subscales, was the most optimal fit in our sample as a whole and across race/ethnicity. Confirmatory factor analysis (CFA) was used to examine the fit of both the two- and three-factor models reported in prior research. CFA confirmed the best fit for a three-factor model, with minimal differences across race/ethnicity. "Things get on top of me" loaded on the anxiety factor among Hispanics, but loaded on the depression factor in whites and African Americans. These findings suggest that EPDS factor structure may need to be adjusted for diverse samples and warrants further study.

The Impact of Ethnicity on Objectively Measured Physical Activity in Children

PubMed Central

Eyre, Emma Lisa Jane; Duncan, Michael J.

2013-01-01

Obesity and obesity-related diseases (cardiovascular disease/metabolic risk factors) are experienced differently in individuals from different ethnic backgrounds, which originate in childhood. Physical activity is a modifiable risk factor for obesity and related diseases. Both physical activity and metabolic risk factors track to adulthood, and thus understanding the physical activity patterns in children from different ethnic backgrounds is important. Given the limitations of self-report measures in children, this study provides a review of studies which have objectively measured physical activity patterns in children from different ethnic backgrounds. From a total of 16 studies, it can be concluded that physical activity does seem to vary amongst the ethnic groups especially South Asian and Black compared to White EU (European Union). The findings are less consistent for Hispanic/Mexican American children. However, there are several methodological limitations which need to be considered in future studies. Firstly, there is a need for consistency in the measurement of physical activity. Secondly, there are a range of complex factors such as socioeconomic status and body composition which affect both physical activity and ethnicity. Studies have failed to account for these differences limiting the ability to generalise that ethnicity is an independent risk factor for physical activity. PMID:24555154

Perspectives on Ethnicity in New Orleans.

ERIC Educational Resources Information Center

Cooke, John, Ed.

This pamphlet contains several essays on the culture and ethnic groups of New Orleans, Louisiana. Included are: (11 a discussion by Joseph Logsdon on the uniqueness of New Orleans culture, marked by its cuisine, interethnic mixtures, and its politics; (2) an article on theories of ethnicity and neo ethnicity, by Joseph V. Guillotte, III; (3) a…

Ethnic Variations in Gastric cancer in a tertiary care centre of Sikkim in North-East India.

PubMed

Lamtha, Sangey Chhophel; Tripathi, Manish Kumar; Bhutia, Karma Doma; Karthak, Caroline

2016-01-01

The etiology of gastric cancer is multifactorial. Marked differences in the incidence of gastric cancer among different ethnic groups living in the same geographical area have been observed. This study looked at ethnic and dietary factors in patients with gastric cancer diagnosed at a tertiary referral centre in Sikkim over a period of one year. Patients of 60 years and above were included in the study and divided into four ethnic groups : Bhutias, Lepchas, Rais and other groups. 211 cases underwent upper GI endoscopy and 32 were diagnosed to have gastric cancer. Gastric cancer incidence was highest in Bhutia ethnic group. A trend towards higher intake of smoked meats, fermented vegetables, salt tea, and H.pylori positivity in the Bhutia ethnic group was associated with higher incidence of gastric cancer as compared to other ethnic groups. The study with a referral centre bias showed that Bhutia ethnic group had a higher incidence of gastric cancer as compared to other ethnic groups.

Variations in Duchenne muscular dystrophy course in a multi-ethnic UK population: potential influence of socio-economic factors.

PubMed

Hufton, Margaret; Roper, Helen

2017-08-01

To explore variation in clinical course and steroid treatment in Duchenne muscular dystrophy (DMD) by ethnic origin and socio-economic status. In this longitudinal cohort study, clinical outcome was defined as age at loss of ambulation (LOA). Ages are presented as months for accurate calculation. Steroid use was reviewed against national guidelines. Kaplan-Meier survival analysis was used to determine probabilities over time of LOA. Log-rank test was used to evaluate comparisons between ethnic and socio-economic groups. From 2005 to 2014, 71 children were newly diagnosed with DMD. Complete data were available on 69, including 33 of white British heritage and 23 of South Asian heritage. Mean age at diagnosis (without known family history) was 45.7 months; white British ethnicity 42.1 months (range 14-86mo), South Asian ethnicity 50.2 months (range 5-98mo). Twenty-four males lost ambulation. Those of South Asian heritage lost ambulation earlier (mean LOA 105.8mo [8y 10mo]) than those of white British heritage (mean LOA 117.8mo [9y 10mo]): log-rank test score 0.012 (p<0.05). Those most deprived did worse: mean age at LOA 130.0 months (10y 10mo) for the top 20 per cent and 102.5 months (8y 6mo) in the lower 20 per cent: log-rank test score 0.035 (p<0.05). The most socially deprived were diagnosed earlier and started steroids earlier. Of those of South Asian heritage, 18 per cent declined steroids, compared with 9 per cent of white British heritage. Also, 44 per cent of those of South Asian heritage stopped steroids compared with 17 per cent of those of white British heritage. Patients from South Asian and deprived backgrounds had earlier LOA. Genetic disease modifiers are likely to be implicated, but social and cultural factors influence access to treatment. © 2017 Mac Keith Press.

Maternal factors influencing late entry into prenatal care: a stratified analysis by race or ethnicity and insurance status.

PubMed

Baer, Rebecca J; Altman, Molly R; Oltman, Scott P; Ryckman, Kelli K; Chambers, Christina D; Rand, Larry; Jelliffe-Pawlowski, Laura L

2018-04-22

Examine factors influencing late (> sixth month of gestation) entry into prenatal care by race/ethnicity and insurance payer. The study population was drawn from singleton live births in California from 2007 to 2012 in the birth cohort file maintained by the California Office of Statewide Health Planning and Development, which includes linked birth certificate and mother and infant hospital discharge records. The sample was restricted to infants delivered between 20 and 44 weeks gestation. Logistic regression was used to calculate relative risks (RR) and 95% confidence intervals (CI) for factors influencing late entry into prenatal care. Maternal age, education, smoking, drug or alcohol abuse/dependence, mental illness, participation in the Women, Infants and Children's program and rural residence were evaluated for women entering prenatal care > sixth month of gestation compared with women entering < fourth month. Backwards stepwise logistic regression was used to create final multivariable models of risk and protective factors for late prenatal care entry for each race or ethnicity and insurance payer. The sample included 2,963,888 women. The percent of women with late entry into prenatal care was consistently higher among women with public versus private insurance. Less than 1% of white non-Hispanic and Asian women with private insurance entered prenatal care late versus more than 4% of white non-Hispanic and black women with public insurance. After stratifying by race or ethnicity and insurance status, women less than 18 years of age were more likely to enter prenatal care late, with young Asian women with private insurance at the highest risk (15.6%; adjusted RR 7.4, 95%CI 5.3-10.5). Among all women with private insurance, > 12-year education or age >34 years at term reduced the likelihood of late prenatal care entry (adjusted RRs 0.5-0.7). Drugs and alcohol abuse/dependence and residing in a rural county were associated with increased risk of

Ethnic differences in prediabetes and diabetes in the Suriname Health Study.

PubMed

Krishnadath, Ingrid S K; Nahar-van Venrooij, Lenny M; Jaddoe, Vincent W V; Toelsie, Jerry R

2016-01-01

Diabetes is increasing worldwide, and information on risk factors to develop targeted interventions is limited. Therefore, we analyzed data of the Suriname Health Study to estimate the prevalence of prediabetes and diabetes. We also explored whether ethnic differences in prediabetes or diabetes risk could be explained by biological, demographic, lifestyle, anthropometric, and metabolic risk factors. The study was designed according to the WHO Steps guidelines. Fasting blood glucose levels were measured in 3393 respondents, aged 15-65 years, from an Amerindian, Creole, Hindustani, Javanese, Maroon or Mixed ethnic background. Prediabetes was defined by fasting blood glucose levels between 6.1 and 7.0 mmol/L and diabetes by fasting blood glucose levels ≥7.0 mmol/L or 'self-reported diabetes medication use.' For all ethnicities, we analyzed sex, age, marital status, educational level, income status, employment, smoking status, residence, physical activity, body mass index, waist circumference, hypertension, and the levels of triglyceride, total cholesterol, high-density lipoprotein-cholesterol and low-density lipoprotein-cholesterol. The prevalence of prediabetes was 7.4%, while that of diabetes was 13 0%. From these diabetes cases, 39.6% were not diagnosed previously. No ethnic differences were observed in the prevalence of prediabetes. For diabetes, Hindustanis (23.3%) had twice the prevalence compared to other ethnic groups (4.7-14.2%). The associations of the risk factors with prediabetes or diabetes varied among the ethnic groups. The differences in the associations of ethnic groups with prediabetes or diabetes were partly explained by these risk factors. The prevalence of diabetes in Suriname is high and most elevated in Hindustanis. The observed variations in risk factors among ethnic groups might explain the ethnic differences between these groups, but follow-up studies are needed to explore this in more depth.

PREDICTORS OF COMPUTER USE IN COMMUNITY-DWELLING ETHNICALLY DIVERSE OLDER ADULTS

PubMed Central

Werner, Julie M.; Carlson, Mike; Jordan-Marsh, Maryalice; Clark, Florence

2011-01-01

Objective In this study we analyzed self-reported computer use, demographic variables, psychosocial variables, and health and well-being variables collected from 460 ethnically diverse, community-dwelling elders in order to investigate the relationship computer use has with demographics, well-being and other key psychosocial variables in older adults. Background Although younger elders with more education, those who employ active coping strategies, or those who are low in anxiety levels are thought to use computers at higher rates than others, previous research has produced mixed or inconclusive results regarding ethnic, gender, and psychological factors, or has concentrated on computer-specific psychological factors only (e.g., computer anxiety). Few such studies have employed large sample sizes or have focused on ethnically diverse populations of community-dwelling elders. Method With a large number of overlapping predictors, zero-order analysis alone is poorly equipped to identify variables that are independently associated with computer use. Accordingly, both zero-order and stepwise logistic regression analyses were conducted to determine the correlates of two types of computer use: email and general computer use. Results Results indicate that younger age, greater level of education, non-Hispanic ethnicity, behaviorally active coping style, general physical health, and role-related emotional health each independently predicted computer usage. Conclusion Study findings highlight differences in computer usage, especially in regard to Hispanic ethnicity and specific health and well-being factors. Application Potential applications of this research include future intervention studies, individualized computer-based activity programming, or customizable software and user interface design for older adults responsive to a variety of personal characteristics and capabilities. PMID:22046718

Relationship of fibroblast growth factor 21 with kidney function and albuminuria: multi-ethnic study of atherosclerosis.

PubMed

Anuwatmatee, Sahapab; Allison, Matthew A; Shlipak, Michael G; McClelland, Robyn L; Kramer, Holly; Tang, Shudi; Hou, Liming; Rye, Kerry-Anne; Ong, Kwok Leung

2018-05-15

Fibroblast growth factor 21 (FGF21) may play a role in the development of chronic kidney disease (CKD). We therefore investigated the relationship of plasma FGF21 levels with kidney function and albuminuria in the Multi-Ethnic Study of Atherosclerosis (MESA). The analysis included 5724 MESA participants ages 45-84 years between 2000 and 2002, free of clinically apparent cardiovascular disease (CVD). Participants were followed up in person at four additional clinic visits over 10 years. Plasma FGF21 levels were measured at baseline examination by enzyme-linked immunosorbent assay. Kidney function was assessed by estimated glomerular filtration rate (eGFR). Outcomes were urinary albumin:creatinine ratio (UACR) progression, incident CKD by eGFR (reaching eGFR <60 mL/min/1.73 m2 with eGFR loss rate ≥1 mL/min/1.73 m2 per year) and rapid kidney function decline (eGFR decline >5%/year). At baseline, higher FGF21 levels, assessed as both continuous and categorical quartile variables, were significantly associated with lower eGFR and higher UACR, after adjusting for demographic, socioeconomic and other confounding factors [adjusted mean differences of -2.63 mL/min/1.73 m2 in eGFR and 0.134 in log normally transformed UACR (mg/g) for the highest FGF21 quartile compared with the lowest quartile, all P < 0.001]. However, in longitudinal analyses, baseline FGF21 levels did not predict incident CKD by eGFR, rapid kidney function decline or UACR progression. No significant interaction with sex and race/ethnicity was found (all P > 0.05). Our study does not support a role of FGF21 as a biomarker for predicting kidney function decline or albuminuria in adults free of clinically apparent CVD at baseline.

The Ethnic Factor in the Soviet Armed Forces. The Muslim Dimension

DTIC Science & Technology

1991-01-01

Muslim conscripts into effective soldiers. The types of problems that a Muslim conscript presents for the Soviet military can be narrowed to two categories ... categories : ability and reliability. ETHNICITY AND DEMOGRAPHICS The major Soviet Muslim ethnic groups are creations of the Soviet regime, dating back to...avoid such embarrassments in the future. viii SOVIET MILITARY REFORM The predominantly coercive type of compliance previously used by the Soviet military

South Asian ethnicity is associated with a lower prevalence of atrial fibrillation despite greater prevalence of established risk factors: a population-based study in Bradford Metropolitan District.

PubMed

Gillott, Richard Geoffrey; Willan, Kathryn; Kain, Kirti; Sivananthan, Uduvil Mohanaraj; Tayebjee, Muzahir Hassan

2017-03-01

Previous studies indicate that South Asians (SAs) may have a reduced risk of developing atrial fibrillation (AF) despite having a higher prevalence of traditional cardiovascular risk factors. This observational study was designed to explore the relative differences between SAs and Whites in a well-defined, multi-ethnic population with careful consideration of traditional cardiovascular risk factors that are thought to contribute to the development of AF. Anonymized data from 417 575 adults were sourced from primary care records within Bradford Metropolitan District, UK. Atrial fibrillation diagnosis was indicated by the presence on the AF Quality Outcomes Framework register. Self-reported ethnicity was mapped to census ethnic codes. The age-standardized prevalence rates of AF were calculated for comparison between the White and SA populations; our study sample presented relative proportions of 2.39 and 0.4%. Multivariable logistic regression analysis was performed to estimate the odds of developing AF given SA ethnicity. Adjustment for age, sex, and established risk factors found a 71% reduction in odds of AF in SAs when compared with Whites [odds ratio (OR): 0.29, 95% confidence interval (CI): 0.26-0.32]. When stratified by ethnicity, analyses revealed significantly different odds of AF for patients with diabetes; diabetes was not associated with the development of AF in the SA population (0.81, 95% CI: 0.63-1.05). This study, in a multi-ethnic population, presents ethnicity as a predictor of AF in which prevalence is significantly lower in SAs when compared with Whites. This is despite SAs having a higher frequency of established risk factors for the development of AF, such as ischaemic heart disease, heart failure, hypertension, and type 2 diabetes. These findings are consistent with previous literature and add weight to the need for further investigation, although this is the first study to investigate the differential associations of individual risk factors

Exploring human papillomavirus vaccination refusal among ethnic minorities in England: A comparative qualitative study

PubMed Central

Rockliffe, Lauren; Marlow, Laura A.V.; Bedford, Helen; McBride, Emily; Waller, Jo

2017-01-01

Abstract Objectives In England, uptake of human papillomavirus (HPV) vaccination to prevent HPV‐related cancer is lower among girls from ethnic minority backgrounds. We aimed to explore the factors that prevented ethnic minority parents from vaccinating, compared to White British nonvaccinating parents and vaccinating ethnic minority parents. Methods Interviews with 33 parents (n = 14 ethnic minority non‐vaccinating, n = 10 White British nonvaccinating, and n = 9 ethnic minority vaccinating) explored parents' reasons for giving or withholding consent for HPV vaccination. Data were analysed using Framework Analysis. Results Concerns about the vaccine were raised by all nonvaccinating ethnic minority parents, and they wanted information to address these concerns. External and internal influences affected parents' decisions, as well as parents' perceptions that HPV could be prevented using means other than vaccination. Reasons were not always exclusive to nonvaccinating ethnic minority parents, although some were, including a preference for abstinence from sex before marriage. Only ethnic minority parents wanted information provided via workshops. Conclusions Ethnic differences in HPV vaccination uptake may be partly explained by concerns that were only reported by parents from some ethnic groups. Interventions to improve uptake may need to tackle difficult topics like abstinence from sex before marriage, and use a targeted format. PMID:28231418

Ethnic Identity and Perceived Stress Among Ethnically Diverse Immigrants.

PubMed

Espinosa, Adriana; Tikhonov, Aleksandr; Ellman, Lauren M; Kern, David M; Lui, Florence; Anglin, Deidre

2018-02-01

Recent empirical research suggests that having a strong ethnic identity may be associated with reduced perceived stress. However, the relationship between perceived stress and ethnic identity has not been tested in a large and ethnically diverse sample of immigrants. This study utilized a multi-group latent class analysis of ethnic identity on a sample of first and second generation immigrants (N = 1603), to determine ethnic identity classifications, and their relation to perceived stress. A 4-class ethnic identity structure best fit the data for this immigrant sample, and the proportion within each class varied by ethnicity, but not immigrant generation. High ethnic identity was found to be protective against perceived stress, and this finding was invariant across ethnicity. This study extends the findings of previous research on the protective effect of ethnic identity against perceived stress to immigrant populations of diverse ethnic origins.

Applicability of the Social Development Model to Urban Ethnic Minority Youth: Examining the Relationship between External Constraints, Family Socialization, and Problem Behaviors

PubMed Central

Choi, Yoonsun; Harachi, Tracy W.; Gillmore, Mary Rogers; Catalano, Richard F.

2011-01-01

The development of preventive interventions targeting adolescent problem behaviors requires a thorough understanding of risk and protective factors for such behaviors. However, few studies examine whether different cultural and ethnic groups share these factors. This study is an attempt to fill a gap in research by examining similarities and differences in risk factors across racial and ethnic groups. The social development model has shown promise in organizing predictors of problem behaviors. This article investigates whether a version of that model can be generalized to youth in different racial and ethnic groups (N = 2,055, age range from 11 to 15), including African American (n = 478), Asian Pacific Islander (API) American (n = 491), multiracial (n = 442), and European American (n = 644) youth. The results demonstrate that common risk factors can be applied to adolescents, regardless of their race and ethnicity. The findings also demonstrate that there are racial and ethnic differences in the magnitudes of relationships among factors that affect problem behaviors. Further study is warranted to develop a better understanding of these differential magnitudes. PMID:21625351

Ethnic discrimination and health: the relationship between experienced ethnic discrimination and multiple health domains in Norway's rural Sami population.

PubMed

Hansen, Ketil Lenert

2015-01-01

Self-reported ethnic discrimination has been associated with a range of health outcomes. This study builds on previous efforts to investigate the prevalence of self-reported ethnic discrimination in the indigenous (Sami) population, and how such discrimination may be associated with key health indicators. The study relies on data from the 2003/2004 (n=4,389) population-based study of adults (aged 36-79 years) in 24 rural municipalities of Central and North Norway (the SAMINOR study). Self-reported ethnic discrimination was measured using the question: "Have you ever experienced discrimination due to your ethnic background?" Health indicators included questions regarding cardiovascular disease, diabetes, chronic muscle pain, metabolic syndrome and obesity. Logistic regression was applied to examine the relationship between self-reported ethnic discrimination and health outcomes. The study finds that for Sami people living in minority areas, self-reported ethnic discrimination is associated with all the negative health indicators included in the study. We conclude that ethnic discrimination affects a wide range of health outcomes. Our findings highlight the importance of ensuring freedom from discrimination for the Sami people of Norway.

Ethnic heterogeneity, social capital and psychological distress in Sweden.

PubMed

Johnson-Singh, Charisse M; Rostila, Mikael; Ponce de Leon, Antonio; Forsell, Yvonne; Engström, Karin

2018-05-25

Ethnic heterogeneity has been linked to both protective and detrimental effects on mental health. Few studies have investigated the role of social capital in this relationship and none have found that it has an explanatory role. The aim of this study is to investigate the relationship between two measures of ethnic heterogeneity and psychological distress in Stockholm County, as well as the explanatory role of social capital for individuals with Swedish-background, foreign-background and those who are foreign-born. This study used data collected from respondents aged 18-64 to the 2002, 2006, 2010 baseline questionnaires of the Stockholm Public Health Cohort and was linked with individual and area-level register information. Ethnic heterogeneity was the main exposure, measured by: 1) ethnic density, defined as the proportion of first and second generation immigrants with 2 foreign-born parents; and 2) ethnic diversity, using the fragmentation index. Social capital measures of individual and contextual-level social support and horizontal trust were the main explanatory factors of interest. The outcome, psychological distress, was assessed using the General Health Questionnaire-12 with a 2/3 cut-off. Prevalence ratios with 95% confidence intervals were estimated using multi-level poisson regression with robust variances. Age and sex adjusted analyses for the whole study population demonstrated that a 10% increase in ethnic density or diversity was associated with a 1.06 (1.05-1.07) times higher prevalence of psychological distress. In the stratified analyses, both foreign-born respondents and those with Swedish-background showed increasing prevalence of psychological distress with increasing ethnic heterogeneity. However, this trend was entirely explained by socioeconomic factors in the Swedish-background respondents and by additional adjustments for individual and contextual social support and horizontal trust for the foreign-born. Further adjustment for contextual

Racial and Ethnic Stereotypes and Bullying Victimization

ERIC Educational Resources Information Center

Peguero, Anthony A.; Williams, Lisa M.

2013-01-01

Bullying is a serious problem within the U.S. school system. Prior research suggests that victimization is stratified by race and ethnicity. However, few studies consider factors that may moderate this relationship. This article extends research on this topic by considering whether stereotypes moderate bullying among racial and ethnic youth. Youth…

Toward an understanding of the context of anal sex behavior in ethnic minority adolescent women.

PubMed

Dimmitt Champion, Jane; Roye, Carol F

2014-07-01

Understanding the context of anal sex behavior among ethnic minority adolescent women has public health implications for behavioral sexual health promotion and risk reduction interventions. African-American (n = 94) and Mexican-American (n = 465) women (14-18 years of age) enrolled in a clinical trial completed semi-structured interviews to assess psychosocial and situational factors and relationships to sexual risk behavior, substance use, sexually transmitted infection/HIV acquisition, and violence. Bivariate analyses with comparisons by anal sex experiences identified differences by ethnicity and higher self-reported histories of sexual risk behaviors, substance use, violence, and stressful psychosocial and situational factors among adolescent women experiencing anal sex. Predictors of anal sex identified through logistic regression included Mexican-American ethnicity, ecstasy use, methamphetamine use, childhood sexual molestation, oral sex, and sex with friends for benefits.

Higher Education Access and Equality among Ethnic Minorities in China

ERIC Educational Resources Information Center

Zhu, Zhiyong

2010-01-01

Market reform, financial decentralization, and economic globalization in recent years have greatly accentuated China's social and regional inequalities. These inequalities stem from many factors, including the rise of an urban middle class, a change in the status of women, a resurgence of ethnic identities, an increase in rural-to-urban migration,…

Perceived Racial/Ethnic Discrimination Among Fifth-Grade Students and Its Association With Mental Health

PubMed Central

Elliott, Marc N.; Kanouse, David E.; Grunbaum, Jo Anne; Schwebel, David C.; Gilliland, M. Janice; Tortolero, Susan R.; Peskin, Melissa F.; Schuster, Mark A.

2009-01-01

Objectives. We sought to describe the prevalence, characteristics, and mental health problems of children who experience perceived racial/ethnic discrimination. Methods. We analyzed cross-sectional data from a study of 5147 fifth-grade students and their parents from public schools in 3 US metropolitan areas. We used multivariate logistic regression (overall and stratified by race/ethnicity) to examine the associations of sociodemographic factors and mental health problems with perceived racial/ethnic discrimination. Results. Fifteen percent of children reported perceived racial/ethnic discrimination, with 80% reporting that discrimination occurred at school. A greater percentage of Black (20%), Hispanic (15%), and other (16%) children reported perceived racial/ethnic discrimination compared with White (7%) children. Children who reported perceived racial/ethnic discrimination were more likely to have symptoms of each of the 4 mental health conditions included in the analysis: depression, attention deficit hyperactivity disorder, oppositional defiant disorder, and conduct disorder. An association between perceived racial/ethnic discrimination and depressive symptoms was found for Black, Hispanic, and other children but not for White children. Conclusions. Perceived racial/ethnic discrimination is not an uncommon experience among fifth-grade students and may be associated with a variety of mental health disorders. PMID:19299673

Thrombotic Thrombocytopenic Purpura in Black People: Impact of Ethnicity on Survival and Genetic Risk Factors.

PubMed

Martino, Suella; Jamme, Mathieu; Deligny, Christophe; Busson, Marc; Loiseau, Pascale; Azoulay, Elie; Galicier, Lionel; Pène, Frédéric; Provôt, François; Dossier, Antoine; Saheb, Samir; Veyradier, Agnès; Coppo, Paul

2016-01-01

Black people are at increased risk of thrombotic thrombocytopenic purpura (TTP). Whether clinical presentation of TTP in Black patients has specific features is unknown. We assessed here differences in TTP presentation and outcome between Black and White patients. Clinical presentation was comparable between both ethnic groups. However, prognosis differed with a lower death rate in Black patients than in White patients (2.7% versus 11.6%, respectively, P = .04). Ethnicity, increasing age and neurologic involvement were retained as risk factors for death in a multivariable model (P < .05 all). Sixty-day overall survival estimated by the Kaplan-Meier curves and compared with the Log-Rank test confirmed that Black patients had a better survival than White patients (P = .03). Salvage therapies were similarly performed between both groups, suggesting that disease severity was comparable. The comparison of HLA-DRB1*11, -DRB1*04 and -DQB1*03 allele frequencies between Black patients and healthy Black individuals revealed no significant difference. However, the protective allele against TTP, HLA-DRB1*04, was dramatically decreased in Black individuals in comparison with White individuals. Black people with TTP may have a better survival than White patients despite a comparable disease severity. A low natural frequency of HLA-DRB1*04 in Black ethnicity may account for the greater risk of TTP in this population.

Thrombotic Thrombocytopenic Purpura in Black People: Impact of Ethnicity on Survival and Genetic Risk Factors

PubMed Central

Martino, Suella; Jamme, Mathieu; Deligny, Christophe; Busson, Marc; Loiseau, Pascale; Azoulay, Elie; Galicier, Lionel; Pène, Frédéric; Provôt, François; Dossier, Antoine; Saheb, Samir; Veyradier, Agnès; Coppo, Paul

2016-01-01

Black people are at increased risk of thrombotic thrombocytopenic purpura (TTP). Whether clinical presentation of TTP in Black patients has specific features is unknown. We assessed here differences in TTP presentation and outcome between Black and White patients. Clinical presentation was comparable between both ethnic groups. However, prognosis differed with a lower death rate in Black patients than in White patients (2.7% versus 11.6%, respectively, P = .04). Ethnicity, increasing age and neurologic involvement were retained as risk factors for death in a multivariable model (P < .05 all). Sixty-day overall survival estimated by the Kaplan-Meier curves and compared with the Log-Rank test confirmed that Black patients had a better survival than White patients (P = .03). Salvage therapies were similarly performed between both groups, suggesting that disease severity was comparable. The comparison of HLA-DRB1*11, -DRB1*04 and -DQB1*03 allele frequencies between Black patients and healthy Black individuals revealed no significant difference. However, the protective allele against TTP, HLA-DRB1*04, was dramatically decreased in Black individuals in comparison with White individuals. Black people with TTP may have a better survival than White patients despite a comparable disease severity. A low natural frequency of HLA-DRB1*04 in Black ethnicity may account for the greater risk of TTP in this population. PMID:27383202

The Development of Ethnic/Racial Self-Labeling: Individual Differences in Context.

PubMed

Cheon, Yuen Mi; Bayless, Sara Douglass; Wang, Yijie; Yip, Tiffany

2018-03-15

Ethnic/racial self-labeling represents one's knowledge of and preference for ethnic/racial group membership, which is related to, but distinguishable from, ethnic/racial identity. This study examined the development of ethnic/racial self-labeling over time by including the concept of elaboration among a diverse sample of 297 adolescents (Time 1 mean age 14.75, 67% female, 37.4% Asian or Asian American, 10.4% Black, African American, or West Indian, 23.2% Hispanic or Latinx, 24.2% White, 4.4% other). Growth mixture modeling revealed two distinct patterns-low and high self-labeling elaboration from freshman to sophomore year of high school. Based on logistic regression analyses, the level of self-labeling elaboration was generally low among the adolescents who were foreign-born, reported low levels of ethnic/racial identity exploration, or attended highly diverse schools. We also found a person-by-context interaction where the impact of school diversity varied for foreign-born and native-born adolescents (b = 12.81, SE = 6.30, p < 0.05) and by the level of ethnic/racial identity commitment (b = 14.32, SE = 6.65, p < 0.05). These findings suggest varying patterns in ethnic/racial self-labeling elaboration among adolescents from diverse backgrounds and their linkage to individual and contextual factors.

Ethnicity and infant mortality in Malaysia.

PubMed

Dixon, G

1993-06-01

Malaysian infant mortality differentials are a worthwhile subject for study, because socioeconomic development has very clearly had a differential impact by ethnic group. The Chinese rates of infant mortality are significantly lower than the Malay or Indian rates. Instead of examining the obvious access to care issues, this study considered factors related to the culture of infant care. Practices include the Chinese confinement of the mother in the first month after childbirth ("pe'i yue") and Pillsbury's 12 normative rules for Malaysian Chinese care. Malay practices vary widely by region and history. Indian mothers are restricted by diet. Data-recording flaws do not permit analysis of Sarawak or Sabah. The general assumption that Western medicine favors better health for mothers and infants is substantiated among peninsular communities, however, there are also negative impacts which affect infant mortality. The complex interaction of factors impacting on infant mortality reported in seven previous studies is discussed. A review of these studies reveals that immediate causes are infections, injuries, and dehydration. Indirect causes are birth weight or social and behavioral factors such as household income or maternal education. Indirect factors, which are amenable to planned change and influence the biological proximate determinants of infant mortality, are identified as birth weight, maternal age at birth, short pregnancy intervals or prior reproductive loss, sex of the child, birth order, duration of breast feeding and conditions of supplementation, types of household water and sanitation, year of child's birth, maternal education, household income and composition, institution of birth, ethnicity, and rural residence. Nine factors are identified empirically as not significant: maternal hours of work in the child's first year, maternal occupation, distance from home to workplace, presence of other children or servants, incidence of epidemics in the child's first

Ethnic or racial differences revisited: impact of dosage regimen and dosage form on pharmacokinetics and pharmacodynamics.

PubMed

Chen, Mei-Ling

2006-01-01

single- and multiple-dose regimens, or between low- and high-dose administrations. The presence of genetic polymorphism of enzymes and/or transporters can further complicate the analysis of pharmacokinetic/pharmacodynamic data in ethnic/racial populations. Even within the same dosage regimen, the use of different dosage forms may trigger significantly different pharmacokinetic/pharmacodynamic responses in various ethnic/racial groups, given that different dosage forms may exhibit different rates of drug release, may release the drug at different sites, and/or have different retention times at specific sites of the body. It is thus cautioned that the pharmacokinetic/pharmacodynamic data obtained from different ethnic/racial groups cannot be indiscriminately compared or combined for analysis if there is a lack of homogeneity in the apparent 'extrinsic' factors, including dosage regimen and dosage form.

Ethnic Identity in Context: Variations in Ethnic Exploration and Belonging within Parent, Same-Ethnic Peer, and Different-Ethnic Peer Relationships

ERIC Educational Resources Information Center

Kiang, Lisa; Fuligni, Andrew J.

2009-01-01

Within an ethnically diverse sample of young adults (n = 223, 26% Latin American, 14% Asian American, 32% Filipino American, 28% European American), average levels of ethnic identity was found to vary significantly across different relational contexts. Regardless of ethnicity, young adults reported highest levels of ethnic exploration and ethnic…

Do ethnic patterns in cryptorchidism reflect those found in testicular cancer?

PubMed

Gurney, Jason; Sarfati, Diana; Stanley, James; Studd, Rodney

2013-11-01

There are established variations in testicular cancer incidence between ethnic groups within countries. It is currently unclear whether the occurrence of cryptorchidism-a known risk factor for testicular cancer-follows similar patterns. In New Zealand Māori have unusually high rates of testicular cancer compared to individuals of European ancestry. We hypothesized that ethnic trends in the incidence of cryptorchidism would reflect those for testicular cancer in this setting. We followed 318,441 eligible male neonates born in New Zealand between 2000 and 2010 for the incidence of orchiopexy confirmed cryptorchidism and the incidence of known risk factors for cryptorchidism (low birth weight, short gestation, small size for gestational age) using routine maternity, hospitalization and mortality records. Logistic regression was used to calculate odds ratios for the presence of known risk factors for cryptorchidism by ethnic group. Poisson regression was used to calculate relative risk of cryptorchidism by ethnicity, adjusted for risk factors. Ethnic patterns of cryptorchidism incidence in New Zealand closely mirrored those previously observed for testicular cancer. Māori had higher rates of cryptorchidism than all other ethnic groups (adjusted RR 1.2 [95% CI 1.11-1.3]), with Pacific (0.89 [0.8-0.99]) and Asian groups (0.68 [0.59-0.79]) having the lowest rates (European/other, referent). Since the principal risk factors for cryptorchidism are present in utero, the results of the current study strengthen the likelihood that the ethnic patterning of testicular cancer is at least partly due to prenatal risk factors. Copyright © 2013 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Gambling Disorder and Minority Populations: Prevalence and Risk Factors.

PubMed

Okuda, Mayumi; Liu, Weiwei; Cisewski, Jodi A; Segura, Luis; Storr, Carla L; Martins, Silvia S

2016-09-01

Previous studies demonstrate disparities in health and health services including gambling disorders (GD) among ethnic and racial minority groups. In this review, we summarize studies examining the prevalence of GD across different ethnic and racial minorities. We describe the sociodemographic subgroup variations at heightened risk for GD and factors associated with GD in racial and ethnic minority groups including gambling availability, comorbid substance use, psychiatric conditions, stress, acculturation, and differences in cultural values and cognitions. We found that research of GD among minority groups is scant, and the prevalence of GD among these groups is at a magnitude of concern. Racial and ethnic minority status in it of itself is not a risk factor for GD but may be a proxy for underlying potential risk factors. The need for prevention and treatment programs for different cultural group remains unmet.

Prevalence, awareness, medication, control, and risk factors associated with hypertension in Yi ethnic group aged 50 years and over in rural China: the Yunnan minority eye study.

PubMed

Chen, Lixing; Zong, Yuan; Wei, Tao; Sheng, Xun; Shen, Wei; Li, Jun; Niu, Zhiqiang; Zhou, Hua; Zhang, Yang; Yuan, Yuansheng; Chen, Qin; Zhong, Hua

2015-04-15

Hypertension is an important public health issue in China, but there are few studies examining hypertension in ethnic groups in Yunnan, China. This study, Yunnan Minority Eye Study (YMES), was initially designed to determine the prevalence and impact of eye diseases, including hypertension and diabetes mellitus. As a part of YMES, the prevalence, awareness, treatment, and control of hypertension and the associated risk factors among the Yi ethnic population in rural China are reported. A population-based survey was conducted in 2012 with adult participants over 50 from rural communities in Shilin Yi Autonomous County, Yunnan Province, located in southwest China. A random cluster sampling method was used to select a representative sample. The participants' blood pressure, height, weight, and waist circumference were measured. Hypertension was defined as mean systolic blood pressure ≥140 mmHg and/or diastolic blood pressure ≥90 mmHg, and/or current use of antihypertensive medications. A total of 2208 adults were assessed. The prevalence of hypertension was 38.5%, and the age- and gender-adjusted prevalence was 37.0%. The proportion of patients who were aware of their hypertension among those diagnosed with hypertension was 24.8%. Of those aware of having hypertension, 23.6% took antihypertensive drugs. Among all hypertensive patients, only 7.2% had controlled their hypertension (<140/90 mmHg). Risk factors for hypertension were older age, smoking, alcohol consumption, family history of high blood pressure, overweight, and obesity. Protective factors included being slim and higher education. Hypertension was highly prevalent among this population of the Yi ethnic group in China. The ratio of awareness, treatment, and control of hypertension were considerately low. Hypertension education and screening programs in rural China are recommended to improve the health status of this population.

A Longitudinal Examination of Perceived Discrimination and Depressive Symptoms in Ethnic Minority Youth: The Roles of Attributional Style, Positive Ethnic/Racial Affect, and Emotional Reactivity

ERIC Educational Resources Information Center

Stein, Gabriela L.; Supple, Andrew J.; Huq, Nadia; Dunbar, Angel S.; Prinstein, Mitchell J.

2016-01-01

Although perceived ethnic/racial discrimination is well established as a risk factor for depressive symptoms in ethnic minority youth, few studies have examined their longitudinal relationship over time. This study examined whether a negative attributional style, positive ethnic/racial affect, and emotional reactivity moderated the longitudinal…

Examining the relationship of ethnicity, gender and social cognitive factors with the academic achievement of first-year engineering students

NASA Astrophysics Data System (ADS)

Carr, Bruce Henry

The purpose of the study was to examine the relationships of social cognitive factors and their influence on the academic performance of first-year engineering students. The nine social cognitive variables identified were under the groupings of personal support, occupational self-efficacy, academic self-efficacy, vocational interests, coping, encouragement, discouragement, outcome expectations, and perceived stress. The primary student participants in this study were first-year engineering students from underrepresented groups which include African American, Hispanic American students and women. With this in mind, the researcher sought to examine the interactive influence of race/ethnicity and gender based on the aforementioned social cognitive factors. Differences in academic performance (university GPA of first-year undergraduate engineering students) were analyzed by ethnicity and gender. There was a main effect for ethnicity only. Gender was found not to be significant. Hispanics were not found to be significantly different in their GPAs than Whites but Blacks were found to have lower GPAs than Whites. Also, Pearson correlation coefficients were used to examine the relationship between and among the nine identified social cognitive variables. The data from the analysis uncovered ten significant correlations which were as follows: occupational self-efficacy and academic self-efficacy, occupational self-efficacy and vocational interest, occupational self-efficacy and perceived stress, academic self-efficacy and encouragement, academic self-efficacy and outcome expectations, academic self-efficacy and perceived stress, vocational interest and outcome expectations, discouragement and encouragement, coping and perceived stress, outcome expectations and perceived stress. Next, a Pearson correlation coefficient was utilized to examine the relationship between academic performance (college GPA) of first-year undergraduate engineering students and the nine identified

A quantitative review of ethnic group differences in experimental pain response: do biology, psychology, and culture matter?

PubMed

Rahim-Williams, Bridgett; Riley, Joseph L; Williams, Ameenah K K; Fillingim, Roger B

2012-04-01

Pain is a subjectively complex and universal experience. We examine research investigating ethnic group differences in experimental pain response and factors contributing to group differences. We conducted a systematic literature review and analysis of studies using experimental pain stimuli to assess pain sensitivity across multiple ethnic groups. Our search covered the period from 1944 to 2011, and used the PubMed bibliographic database; a reference source containing over 17 million citations. We calculated effect sizes; identified ethnic/racial group categories, pain stimuli, and measures; and examined findings regarding biopsychosociocultural factors contributing to ethnic/racial group differences. We found 472 studies investigating ethnic group differences and pain. Twenty-six of these met our review inclusion criteria of investigating ethnic group differences in experimental pain. The majority of studies included comparisons between African Americans (AA) and non-Hispanic Whites (NHW). There were consistently moderate to large effect sizes for pain tolerance across multiple stimulus modalities; AA demonstrated lower pain tolerance. For pain threshold, findings were generally in the same direction, but effect sizes were small to moderate across ethnic groups. Limited data were available for suprathreshold pain ratings. A subset of studies comparing NHW and other ethnic groups showed a variable range of effect sizes for pain threshold and tolerance. There are potentially important ethnic/racial group differences in experimental pain perception. Elucidating ethnic group differences has translational merit for culturally competent clinical care and for addressing and reducing pain treatment disparities among ethnically/racially diverse groups. Wiley Periodicals, Inc.

A Quantitative Review of Ethnic Group Differences in Experimental Pain Response: Do Biology, Psychology and Culture Matter?

PubMed Central

Riley, Joseph L.; Williams, Ameenah K.K.; Fillingim, Roger B.

2012-01-01

Objective Pain is a subjectively complex and universal experience. We examine research investigating ethnic group differences in experimental pain response, and factors contributing to group differences. Method We conducted a systematic literature review and analysis of studies using experimental pain stimuli to assess pain sensitivity across multiple ethnic groups. Our search covered the period from 1944-2011, and utilized the PUBMED bibliographic database; a reference source containing over 17 million citations. We calculated effect sizes, identified ethnic/racial group categories, pain stimuli and measures, and examined findings regarding biopsychosociocultural factors contributing to ethnic/racial group differences. Results We found 472 studies investigating ethnic group differences and pain. Twenty-six of these met our review inclusion criteria of investigating ethnic group differences in experimental pain. The majority of studies included comparisons between African Americans (AA) and non-Hispanic Whites (NHW). There were consistently moderate to large effect sizes for pain tolerance across multiple stimulus modalities; African Americans demonstrated lower pain tolerance. For pain threshold, findings were generally in the same direction, but effect sizes were small to moderate across ethnic groups. Limited data were available for suprathreshold pain ratings. A subset of studies comparing NHW and other ethnic groups showed a variable range of effect sizes for pain threshold and tolerance. Conclusion There are potentially important ethnic/racial group differences in experimental pain perception. Elucidating ethnic group differences, has translational merit for culturally-competent clinical care and for addressing and reducing pain treatment disparities among ethnically/racially diverse groups. PMID:22390201

Illness perceptions and personality traits of patients with mental disorders: the impact of ethnicity.

PubMed

Franz, M; Salize, H J; Lujic, C; Koch, E; Gallhofer, B; Jacke, C O

2014-02-01

To identify differences and similarities between immigrants of Turkish origin and native German patients in therapeutically relevant dimensions such as subjective illness perceptions and personality traits. Turkish and native German mentally disordered in-patients were interviewed in three psychiatric clinics in Hessen, Germany. The Revised Illness Perception Questionnaire (IPQ-Revised) and the Neuroticism-Extraversion-Openness Five-Factor Inventory (NEO-FFI) were used. Differences of scales and similarities by k-means cluster analyses were estimated. Of the 362 total patients, 227 (123 immigrants and 104 native Germans) were included. Neither demographic nor clinical differences were detected. Socioeconomic gradients and differences on IPQ-R scales were identified. For each ethnicity, the cluster analysis identified four different patient types based on NEO-FFI and IPQ-R scales. The patient types of each ethnicity appeared to be very similar in their structure, but they differed solely in the magnitude of the cluster means on included subscales according to ethnicity. When subjective illness perceptions and personality traits are considered together, basic patient types emerge independent of the ethnicity. Thus, the ethnical impact on patient types diminishes and a convergence was detected. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Racial and Ethnic Disparities in Dietary Intake among California Children

PubMed Central

Guerrero, Alma D.; Chung, Paul

2015-01-01

Background The prevalence of childhood obesity among racial and ethnic minority groups is high. Multiple factors affect the development of childhood obesity including dietary practices. Objective To examine the racial and ethnic differences in reported dietary practices among the largest minority groups of California children. Methods Data from the 2007 and 2009 California Health Interview Survey were analyzed using multivariate regression with survey weights to examine how race, ethnicity, socio-demographics, and child factors were associated with specific dietary practices. Results The sample included 15,902 children ages 2-11. In multivariate regressions, substantial differences in fruit juice, fruit, vegetable, sugar-sweetened beverages, sweets, and fast food consumption were found among the major racial and ethnic groups of children. Asians regardless of interview language were more likely than Whites to have low vegetable intake (Asians English interview OR, 1.20; 95% CI, 1.01-1.43; Asians non-English-interview OR, 2.09; 95% CI, 1.23-3.57) and low fruit (Asians English interview OR, 1.69; 95% CI, 1.41-2.03; Asians non-English interview OR, 3.04; 95% CI, 2.00-4.62) consumption. Latinos regardless of interview language were also more likely than Whites to have high fruit juice (Latinos English interview OR, 1.54; 95% CI and 1.28-1.84; Latinos non-English interview OR, 1.29; 95% 1.02-1.62) and fast food (Latinos English interview OR 1.74; 95% CI, 1.46-2.08 2.16; Latinos non-English interview OR 1.48; 95% CI, 1.16-1.91) consumption; but Latinos were less likely than Whites to consume sweets (Latinos English interview OR, 0.81; 95% CI, 0.66-0.99; Latinos non-English interview OR, 0.56; 95% CI 1.16-1.91). Conclusions Significant racial and ethnic differences exist in the dietary practices of California children. Increased fruit and vegetable consumption appears to be associated with parental education but not income. Our findings suggest that anticipatory guidance

Total homocysteine and cognition in a tri-ethnic cohort

PubMed Central

Wright, C.B.; Lee, H.-S.; Paik, M.C.; Stabler, S.P.; Allen, R.H.; Sacco, R.L.

2005-01-01

Objective: Several studies implicate elevated homocysteine as a risk factor for dementia and cognitive decline, but most studies have involved subjects older than 55 years from homogeneous populations. The authors examined homocysteine and cognition in a tri-ethnic community sample 40 years and older. Method: The Northern Manhattan Study includes 3,298 stroke-free subjects. Of these 2,871 had baseline fasting total homocysteine (tHcy) levels and Mini-Mental State Examination (MMSE) scores available. The authors used multiple linear regression to examine the cross-sectional association between baseline tHcy levels and mean MMSE scores adjusting for sociodemographic and vascular risk factors. Results: Homocysteine levels were related to age, renal function, and B12 deficiency. Those with B12 deficiency had tHcy levels five points higher (9.4 vs 14.4 nmol/L). Mean MMSE scores differed by age, sex, and race-ethnic group. Those with hypertension, diabetes, cardiac disease, and B12 deficiency had lower MMSE scores. In multivariate analyses, elevated tHcy was associated with lower mean MMSE scores for those older than 65 but not for those 40 to 64. Adjusting for B12 deficiency and sociodemographic factors the mean MMSE was 2.2 points lower for each unit increase in the log tHcy level (95% CI −3.6, −0.9). Adding vascular risk factors to the model did not attenuate this effect (mean MMSE −2.2 points; 95% CI −3.5, −0.9). Conclusions: Elevated homocysteine was independently associated with decreased cognition in subjects older than 65 in this tri-ethnic cohort, adjusting for sociodemographic and vascular risk factors. PMID:15277617

The relationship of ethnicity, socio-economic factors and malnutrition in primary school children in north of Iran: a cross-sectional study.

PubMed

Veghari, Gholamreza

2012-05-29

The main objective of this study was to assess the malnutrition and some socio-economic related factors based on three ethnic groups among primary school children in north of Iran in 2010. This cross-sectional study was carried out through multistage cluster random sampling on 5698 subjects (2505 Fars-native, 2154 Turkman, and 1039 Sistani) in 112 schools. Well-trained staffs completed the questionnaire and measured students' weight and height. Malnutrition estimated the Z-score less than -2SD for underweight, stunting and wasting were calculated using the cutoffs from WHO references. Generally, malnutrition was observed in 3.20%, 4.93% and 5.13% based on underweight, stunting and wasting respectively. It was more common in girls than in boys and in Sistani than in other ethnic groups. The correlation between malnutrition based on underweight and stunting and ethnicity was statistically significant (P=0.001). Results of logistic regression analyses showed that the risk of malnutrition was in rural area 1.34 times more than urban area, in girls 1.17 times more than boys, in Sistani ethnic group 1.82 times more than Fars-native ethnic group, in low economic families 2.01 times more than high economic families. Underweight, stunting and wasting are the health problems in primary school children in north of Iran with a higher prevalence in girls, in rural areas, and in Sistani ethnic group.

Perceived ethnic discrimination and cigarette smoking: examining the moderating effects of race/ethnicity and gender in a sample of Black and Latino urban adults.

PubMed

Brondolo, Elizabeth; Monge, Angela; Agosta, John; Tobin, Jonathan N; Cassells, Andrea; Stanton, Cassandra; Schwartz, Joseph

2015-08-01

Perceived ethnic discrimination has been associated with cigarette smoking in US adults in the majority of studies, but gaps in understanding remain. It is unclear if the association of discrimination to smoking is a function of lifetime or recent exposure to discrimination. Some sociodemographic and mood-related risk factors may confound the relationship of discrimination to smoking. Gender and race/ethnicity differences in this relationship have been understudied. This study examines the relationship of lifetime and recent discrimination to smoking status and frequency, controlling for sociodemographic and mood-related variables and investigating the moderating role of race/ethnicity and gender. Participants included 518 Black and Latino(a) adults from New York, US. Lifetime and past week discrimination were measured with the Perceived Ethnic Discrimination Questionnaire-Community Version. Ecological momentary assessment methods were used to collect data on smoking and mood every 20 min throughout one testing day using an electronic diary. Controlling for sociodemographic and mood-related variables, there was a significant association of recent (past week) discrimination exposure to current smoking. Lifetime discrimination was associated with smoking frequency, but not current smoking status. The association of recent discrimination to smoking status was moderated by race/ethnicity and gender, with positive associations emerging for both Black adults and for men. The association of lifetime discrimination on smoking frequency was not moderated by gender or race/ethnicity. Acute race/ethnicity-related stressors may be associated with the decision to smoke at all on a given day; whereas chronic stigmatization may reduce the barriers to smoking more frequently.

Cultural Awareness and Ethnic Loyalty among Mexican American College Students.

ERIC Educational Resources Information Center

Arbona, Consuelo; And Others

A sample of 364 Mexican-American college students were used to study the adequacy of Keefe and Padilla's model and measure of cultural change. Keefe and Padilla developed an empirical measure yielding two divergent factors, labeled as Cultural Awareness and Ethnic Loyalty. An additional factor, labeled Ethnic Social Orientation, referred to…

Is neighborhood racial/ethnic composition associated with depressive symptoms? The multi-ethnic study of atherosclerosis

PubMed Central

Mair, Christina; Diez Roux, Ana V.; Osypuk, Theresa L.; Rapp, Stephen R.; Seeman, Teresa; Watson, Karol E.

2010-01-01

The racial/ethnic composition of a neighborhood may be related to residents’ depressive symptoms through differential levels of neighborhood social support and/or stressors. We used the Multi-Ethnic Study of Atherosclerosis to investigate cross-sectional associations of neighborhood racial/ethnic composition with the Center for Epidemiologic Studies-Depression (CES-D) scale in adults aged 45–84. The key exposure was a census-derived measure of the percentage of residents of the same racial/ethnic background in each participant’s census tract. Two-level multilevel models were used to estimate associations of neighborhood racial/ethnic composition with CES-D scores after controlling for age, income, marital status, education and nativity. We found that living in a neighborhood with a higher percentage of residents of the same race/ethnicity was associated with increased CES-D scores in African American men (p < 0.05), and decreased CES-D scores in Hispanic men and women and Chinese women, although these differences were not statistically significant. Models were further adjusted for neighborhood-level covariates (social cohesion, safety, problems, aesthetic quality and socioeconomic factors) derived from survey responses and census data. Adjusting for other neighborhood characteristics strengthened protective associations amongst Hispanics, but did not change the significant associations in African American men. These results demonstrate heterogeneity in the associations of race/ethnic composition with mental health and the need for further exploration of which aspects of neighborhood environments may contribute to these associations. PMID:20541303

Explaining ethnic disparities in lung function among young adults: A pilot investigation

PubMed Central

Patel, Jaymini; Minelli, Cosetta; Burney, Peter G. J.

2017-01-01

Background Ethnic disparities in lung function have been linked mainly to anthropometric factors but have not been fully explained. We conducted a cross-sectional pilot study to investigate how best to study ethnic differences in lung function in young adults and evaluate whether these could be explained by birth weight and socio-economic factors. Methods We recruited 112 university students of White and South Asian British ethnicity, measured post-bronchodilator lung function, obtained information on respiratory symptoms and socio-economic factors through questionnaires, and acquired birth weight through data linkage. We regressed lung function against ethnicity and candidate predictors defined a priori using linear regression, and used penalised regression to examine a wider range of factors. We reviewed the implications of our findings for the feasibility of a larger study. Results There was a similar parental socio-economic environment and no difference in birth weight between the two ethnic groups, but the ethnic difference in FVC adjusted for sex, age, height, demi-span, father’s occupation, birth weight, maternal educational attainment and maternal upbringing was 0.81L (95%CI: -1.01 to -0.54L). Difference in body proportions did not explain the ethnic differences although parental immigration was an important predictor of FVC independent of ethnic group. Participants were comfortable with study procedures and we were able to link birth weight data to clinical measurements. Conclusion Studies of ethnic disparities in lung function among young adults are feasible. Future studies should recruit a socially more diverse sample and investigate the role of markers of acculturation in explaining such differences. PMID:28575113

HIV risk behaviours among immigrant and ethnic minority gay and bisexual men in North America and Europe: A systematic review.

PubMed

Lewis, Nathaniel M; Wilson, Kathi

2017-04-01

HIV surveillance systems show that gay, bisexual, and other men who have sex with men (MSM) bear a disproportionate burden of HIV in North American and European countries. Within the MSM category, HIV prevalence is often elevated among ethnic minority (i.e., Latino, Asian, and Black) MSM, many of whom are also foreign-born immigrants. Little research has focused specifically on foreign-born populations, though studies that provide data on the nativity of their samples offer an opportunity to investigate the potential role of transnational migration in informing HIV risk among ethnic minority MSM. This systematic review of ethnic minority MSM studies where the nativity of the sample is known provides a robust alternative to single studies measuring individual-level predictors of HIV risk behaviour. In this review, HIV prevalence, unprotected sex, drug use, and HIV testing are analysed in relation to the ethnicity, nativity, and location of the samples included. The results, which include high rates of HIV, unprotected sex, and stimulant use in foreign-born Latino samples and high rates of alcohol and club drug use in majority foreign-born Asian Pacific Islander (API) samples, provide baseline evidence for the theory of migration and HIV risk as syndemics within ethnic minority populations in North American and European countries. The findings also suggest that further research on the contextual factors influencing HIV risk among ethnic minority MSM groups and especially immigrants within these groups is needed. These factors include ethnic networks, individual post-migration transitions, and the gay communities and substance use cultures in specific destination cities. Further comparative work may also reveal how risk pathways differ across ethnic groups. Copyright © 2017 Elsevier Ltd. All rights reserved.

Ethnic discrimination and health: the relationship between experienced ethnic discrimination and multiple health domains in Norway's rural Sami population

PubMed Central

Hansen, Ketil Lenert

2015-01-01

Objective Self-reported ethnic discrimination has been associated with a range of health outcomes. This study builds on previous efforts to investigate the prevalence of self-reported ethnic discrimination in the indigenous (Sami) population, and how such discrimination may be associated with key health indicators. Study design The study relies on data from the 2003/2004 (n=4,389) population-based study of adults (aged 36–79 years) in 24 rural municipalities of Central and North Norway (the SAMINOR study). Self-reported ethnic discrimination was measured using the question: “Have you ever experienced discrimination due to your ethnic background?” Health indicators included questions regarding cardiovascular disease, diabetes, chronic muscle pain, metabolic syndrome and obesity. Logistic regression was applied to examine the relationship between self-reported ethnic discrimination and health outcomes. Results The study finds that for Sami people living in minority areas, self-reported ethnic discrimination is associated with all the negative health indicators included in the study. Conclusion We conclude that ethnic discrimination affects a wide range of health outcomes. Our findings highlight the importance of ensuring freedom from discrimination for the Sami people of Norway. PMID:25683064

Primary prevention of cardiovascular disease: a web‐based risk score for seven British black and minority ethnic groups

PubMed Central

Brindle, P; May, M; Gill, P; Cappuccio, F; D'Agostino, R; Fischbacher, C; Ebrahim, S

2006-01-01

Objective To recalibrate an existing Framingham risk score to produce a web‐based tool for estimating the 10‐year risk of coronary heart disease (CHD) and cardiovascular disease (CVD) in seven British black and minority ethnic groups. Design Risk prediction models were recalibrated against survey data on ethnic group risk factors and disease prevalence compared with the general population. Ethnic‐ and sex‐specific 10‐year risks of CHD and CVD, at the means of the risk factors for each ethnic group, were calculated from the product of the incidence rate in the general population and the prevalence ratios for each ethnic group. Setting Two community‐based surveys. Participants 3778 men and 4544 women, aged 35–54, from the Health Surveys for England 1998 and 1999 and the Wandsworth Heart and Stroke Study. Main outcome measures 10‐year risk of CHD and CVD. Results 10‐year risk of CHD and CVD for non‐smoking people aged 50 years with a systolic blood pressure of 130 mm Hg and a total cholesterol to high density lipoprotein cholesterol ratio of 4.2 was highest in men for those of Pakistani and Bangladeshi origin (CVD risk 12.6% and 12.8%, respectively). CHD risk in men with the same risk factor values was lowest in Caribbeans (2.8%) and CVD risk was lowest in Chinese (5.4%). Women of Pakistani origin were at highest risk and Chinese women at lowest risk for both outcomes with CVD risks of 6.6% and 1.2%, respectively. A web‐based risk calculator (ETHRISK) allows 10‐year risks to be estimated in routine primary care settings for relevant risk factor and ethnic group combinations. Conclusions In the absence of cohort studies in the UK that include significant numbers of black and minority ethnic groups, this risk score provides a pragmatic solution to including people from diverse ethnic backgrounds in the primary prevention of CVD. PMID:16762981

The utilisation of Complementary and Alternative Medicine (CAM) among ethnic minorities in South Korea

PubMed Central

2014-01-01

Background Race has been reported to affect the use of complementary and alternative medicine (CAM), but there is very little research on the use of CAM by ethnicity in Korea. This study explores the prevalence of CAM use among ethnic minorities in South Korea. Methods The design is a descriptive and cross-sectional study. A convenience sample of ethnic minorities was recruited from two public healthcare centres in Gyeonggi province. The survey instrument included 37 questions regarding CAM use, factors influencing use of CAM, self-health management, and the socio-demographic profile of study participants. Results Sixty-two percent of study participants reported the use of CAM. Multivitamins (53.3%), acupuncture (48.9%), and traditional Korean herbal medicine (38.9%) were popular CAM modalities in our sample. Other notable CAM modalities included herbal plants, therapeutic massage, and moxibustion therapy. The majority of CAM users (52.2%) received CAM services to treat diseases or as a secondary treatment while receiving conventional care. Having positive perceptions toward the effectiveness of CAM was a major determining factor in CAM use. Conclusions Physicians need to be aware of the fact that many ethnic minorities use CAM therapies. Many CAM users reported that they want doctors to know about their CAM use and have a basic understanding of traditional medicine in their home country. Overcoming language and cultural barriers will help reduce unwanted medical complications. High prevalence of CAM use among ethnic minorities in our study warrants further studies using larger sample population. PMID:24641983

Ethnic density as a buffer for psychotic experiences: findings from a national survey (EMPIRIC).

PubMed

Das-Munshi, Jayati; Bécares, Laia; Boydell, Jane E; Dewey, Michael E; Morgan, Craig; Stansfeld, Stephen A; Prince, Martin J

2012-10-01

Aetiological mechanisms underlying ethnic density associations with psychosis remain unclear. To assess potential mechanisms underlying the observation that minority ethnic groups experience an increased risk of psychosis when living in neighbourhoods of lower own-group density. Multilevel analysis of nationally representative community-level data (from the Ethnic Minorities Psychiatric Illness Rates in the Community survey), which included the main minority ethnic groups living in England, and a White British group. Structured instruments assessed discrimination, chronic strains and social support. The Psychosis Screening Questionnaire ascertained psychotic experiences. For every ten percentage point reduction in own-group density, the relative odds of reporting psychotic experiences increased 1.07 times (95% CI 1.01-1.14, P = 0.03 (trend)) for the total minority ethnic sample. In general, people living in areas of lower own-group density experienced greater social adversity that was in turn associated with reporting psychotic experiences. People resident in neighbourhoods of higher own-group density experience 'buffering' effects from the social risk factors for psychosis.

Dietary Intake and Cardiometabolic Risk in Ethnically Diverse Urban Schoolchildren

PubMed Central

Au, Lauren E.; Economos, Christina D.; Goodman, Elizabeth; Houser, Robert F.; Must, Aviva; Chomitz, Virginia R.; Morgan, Emily H.; Sacheck, Jennifer M.

2017-01-01

Dietary factors vary widely among ethnic groups. However, the effect of specific nutrients on cardiometabolic risk is not well understood, especially in children. Four dietary factors known to influence cardiometabolic risk (ie, carbohydrate, saturated, monounsaturated, and polyunsaturated fat intake) were assessed by the Block Kids 2004 Food Frequency Questionnaire in a cross-sectional sample of racially diverse fourth- through eighth-grade students (n=148) in a Boston-area school district studied between January and April 2010. Fasting total cholesterol, low-density lipoprotein, high-density lipoprotein (HDL) cholesterol, triglyceride, C-reactive protein (CRP), and interleukin-6 (IL-6) levels, and body mass index z scores were measured. Differences in dietary factors and cardiometabolic risk factors were examined among the following racial/ethnic groups: white (39%), Hispanic (32%), black (8%), Asian (10%), and multiracial/other (11%). In bivariate analyses, total, saturated, and polyunsaturated fat intakes differed by race/ethnicity (P<0.05), with white and black children reporting saturated fat intakes above the recommended level. Forty-seven percent of children had at least one suboptimal cardiometabolic risk factor. HDL cholesterol, triglyceride, and IL-6 concentrations differed by race/ethnicity (P<0.05, P<0.01, and P<0.01, respectively), with Hispanics having low HDL cholesterol levels and high triglyceride levels, whereas Asians had high IL-6 levels. In multivariate analyses controlling for demographic characteristics, none of the dietary factors examined explained racial/ethnic differences in lipid profiles or inflammatory markers. Body mass index z score was associated with lower HDL cholesterol, higher triglyceride, higher CRP, and higher IL-6 levels (P<0.0001). Further research is warranted to determine the influence of dietary recommendations at a young age among different racial/ethnic groups on cardiometabolic health. PMID:23102181

What factors explain pregnant women’s feeding intentions in Bradford, England: A multi-methods, multi-ethnic study

PubMed Central

2014-01-01

Background Using a multi-methods approach we aimed to explore the relative prediction of demographic, socioeconomic and modifiable predictors from the Theory of Planned behaviour (TPB) in explaining feeding intentions amongst a multi-ethnic sample. Methods 476 women completed a questionnaire at 28 weeks gestation. They were grouped into breastfeeding (N = 258), mixed-feeding (N = 50), bottle-feeding (N = 88) intenders, or a no clear intention (N = 88). Multinomial adjusted regressions explored the influence of modifiable TPB factors, along with ethnicity and socioeconomic status in predicting group membership. Free-text responses allowed women to elaborate on reasons behind their intention. Results TPB factors were significant predictors of feeding intention. Women with high intention to breastfeed were less likely to report high attitudes in any other feeding alternative. Bottle-feeding intenders reported poorer self-efficacy regarding breastfeeding compared to breastfeeding intenders (prevalence rate ratio, PRR = 0.10). Mixed and bottle-feeding intenders reported greater self-efficacy for mixed-feeding (PRR = 1.80, 5.50 respectively). Descriptive norms for mixed (PRR = 13.77) and bottle-feeding (PRR = 10.68) were predictive of mixed-feeding intention. Reasons for breastfeeding intentions related to health considerations, whilst bottle-feeding reasons related to convenience. Mixed-feeding intenders reported both breast and bottle-related factors. Conclusions Understanding modifiable predictors related to feeding intentions like TPB factors can help professionals target appropriate interventions to encourage breastfeeding. PMID:24472414

Ethnic differences in the effects of media on body image: the effects of priming with ethnically different or similar models.

PubMed

Bruns, Gina L; Carter, Michele M

2015-04-01

Media exposure has been positively correlated with body dissatisfaction. While body image concerns are common, being African American has been found to be a protective factor in the development of body dissatisfaction. Participants either viewed ten advertisements showing 1) ethnically-similar thin models; 2) ethnically-different thin models; 3) ethnically-similar plus-sized models; and 4) ethnically-diverse plus-sized models. Following exposure, body image was measured. African American women had less body dissatisfaction than Caucasian women. Ethnically-similar thin-model conditions did not elicit greater body dissatisfaction scores than ethnically-different thin or plus-sized models nor did the ethnicity of the model impact ratings of body dissatisfaction for women of either race. There were no differences among the African American women exposed to plus-sized versus thin models. Among Caucasian women exposure to plus-sized models resulted in greater body dissatisfaction than exposure to thin models. Results support existing literature that African American women experience less body dissatisfaction than Caucasian women even following exposure to an ethnically-similar thin model. Additionally, women exposed to plus-sized model conditions experienced greater body dissatisfaction than those shown thin models. Copyright © 2014 Elsevier Ltd. All rights reserved.

Ethnic Group Differences in Educational Achievement in Fiji.

ERIC Educational Resources Information Center

Basow, Susan A.

1984-01-01

No significant relationship was found between ethnic Fijian 10th graders' scores on tests of Competitiveness, Mastery, Work Orientation, Personal Unconcern, and Self Esteem and educational achievement. It is concluded that factors relating to the meaning of achievement are more important in understanding ethnic group achievement differences in…

Work disability in Argentinian patients with systemic lupus erythematosus is prevalent and it is due to ethnic, socioeconomic and disease-related factors.

PubMed

Pisoni, Cecilia N; Muñoz, Sebastián A; Tamborenea, María N; García, Mercedes; Curti, Ana; Cappuccio, Ana; Rillo, Oscar; Imamura, Patricia M; Schneeberger, Emilce; Ballent, Marcela; Cousseau, Mario L; Velasco Zamora, Jorge; Saurit, Verónica; Toloza, Sergio; Danielsen, María C; Bellomio, Verónica I; Graf, Cesar; Paira, Sergio; Cavallasca, Javier; Pons Estel, Bernardo; Moreno, José L C; Díaz, Mónica; Alba, Paula; Verando, Marcela; Tate, Guillermo; Mysler, Eduardo; Sarano, Judith; Civit, Emma E; Risueño, Fabián; Álvarez Sepúlveda, Pablo; Larroude, María S; Méndez, Marcos F; Conforti, Andrea; Sohn, Débora

2018-04-02

To study the prevalence and the associated factors of work disability (WD) in systemic lupus erythematosus (SLE) patients. A sample of 419 SLE patients from an observational cross-sectional multicenter study was included. Sociodemographic features, disease characteristics, comorbidities, quality of life, unhealthy behaviors, and work-related factors were measured in a standardized interview. Work disability was defined by patient self-report of not being able to work because of SLE. To identify variables associated with work disability, two different multivariate regression models using a stepwise backward method were performed. Prevalence of WD due to SLE was 24.3%. Eighty-nine percent were female and 51% were Caucasians. Mean disease duration was 8.9 ± 7.2 years, and median System Lupus International Collaborating Clinics/American College of Rheumatology damage index SLICC-SDI was 1.5 (range 0-17). In stepwise multivariate logistic regression, living below the poverty line (odds ratio [OR] = 4.65), less than 12 years of education (OR = 2.84), Mestizo ethnicity (OR = 1.94) and SLICC-SDI (OR = 1.25) were predictors of WD. A second model was performed including patient-derived measures; in this model sedentary lifestyle (OR = 2.69) and lower emotional health domain score of the Lupus Quality of Life (LupusQoL) questionnaire (OR = 1.03) were found to be associated to WD and a higher score in LupusQoL physical health domain (OR = 0.93) was protective. The prevalence of WD in Argentinian SLE patients was 24.3%. WD was associated with ethnic (Mestizo), socioeconomic (poverty) and disease-related factors. Patient-related outcomes such us sedentary lifestyle and poor emotional quality of life were also associated with WD. © 2018 Asia Pacific League of Associations for Rheumatology and John Wiley & Sons Australia, Ltd.

Influence of ethnicity on recreation and natural environment use patterns: Managing recreation sites for ethnic and racial diversity

NASA Astrophysics Data System (ADS)

Baas, John M.; Ewert, Alan; Chavez, Deborah J.

1993-07-01

Management of natural environment sites is becoming increasingly complex because of the influx of urbanized society into wildland areas. This worldwide phenomenon impacts a wide range of countries. In southern California ethnicity is often a major factor influencing recreation site use and behavior at sites in the wildland-urban interface. This study investigated the role of ethnicity and race on the use patterns, perception of environment, and recreation behaviors at an outdoor recreation site visited by an ethnically diverse population. Two research questions were asked: (1) What ethnic groups engage in outdoor recreation at this site, and (2) what differences can be assigned to these various groups? Data were collected from 250 recreationists during 1991. Three major ethnic groups were identified, and statistically significant differences were found in the importance of site attributes, activity participation, and in preferred and actual communication channels. Management implications and strategies based on group differences are discussed.

The moderating role of ethnicity in the relation between religiousness and mental health among ethnically diverse college students.

PubMed

Cokley, Kevin; Garcia, Daniel; Hall-Clark, Brittany; Tran, Kimberly; Rangel, Azucena

2012-09-01

Many studies have documented the links between dimensions of religiousness with mental health (e.g., Hackney and Sanders 2003; Mofidi et al. 2006). However, very little is known about whether these links differ across ethnic groups. This study examined the contribution of dimensions of religiousness to the prediction of mental health in an ethnically diverse sample of 413 college students (167 European Americans, 83 African Americans, 81 Asian Americans, and 82 Latino Americans). Results indicated significant ethnic differences across dimensions of religiousness. African Americans were significantly higher on religious engagement and religious conservatism than the other ethnic groups and significantly lower on religious struggle than European Americans. Moderated multiple regressions revealed that increases in religious struggle was associated with poorer mental health for African Americans and Latino Americans, while increases in religious engagement and ecumenical worldview were associated with better mental health for African Americans. The findings indicate that ethnicity is an important factor to consider when examining the link between religiousness and mental health.

Using the Patient Health Questionnaire-9 to measure depression among racially and ethnically diverse primary care patients.

PubMed

Huang, Frederick Y; Chung, Henry; Kroenke, Kurt; Delucchi, Kevin L; Spitzer, Robert L

2006-06-01

The Patient Health Questionnaire depression scale (PHQ-9) is a well-validated, Diagnostic and Statistical Manual of Mental Disorders- Fourth Edition (DSM-IV) criterion-based measure for diagnosing depression, assessing severity and monitoring treatment response. The performance of most depression scales including the PHQ-9, however, has not been rigorously evaluated in different racial/ethnic populations. Therefore, we compared the factor structure of the PHQ-9 between different racial/ethnic groups as well as the rates of endorsement and differential item functioning (DIF) of the 9 items of the PHQ-9. The presence of DIF would indicate that responses to an individual item differ significantly between groups, controlling for the level of depression. A combined dataset from 2 separate studies of 5,053 primary care patients including non-Hispanic white (n=2,520), African American (n=598), Chinese American (n=941), and Latino (n=974) patients was used for our analysis. Exploratory principal components factor analysis was used to derive the factor structure of the PHQ-9 in each of the 4 racial/ethnic groups. A generalized Mantel-Haenszel statistic was used to test for DIF. One main factor that included all PHQ-9 items was found in each racial/ethnic group with alpha coefficients ranging from 0.79 to 0.89. Although endorsement rates of individual items were generally similar among the 4 groups, evidence of DIF was found for some items. Our analyses indicate that in African American, Chinese American, Latino, and non-Hispanic white patient groups the PHQ-9 measures a common concept of depression and can be effective for the detection and monitoring of depression in these diverse populations.

Cardiovascular risk factors in multi-ethnic middle school students: the HEALTHY primary prevention trial.

PubMed

Willi, S M; Hirst, K; Jago, R; Buse, J; Kaufman, F; El Ghormli, L; Bassin, S; Elliot, D; Hale, D E

2012-06-01

The objective of this study was to examine the effects of an integrated, multi-component, school-based intervention programme on cardiovascular disease (CVD) risk factors among a multi-ethnic cohort of middle school students. HEALTHY was a cluster randomized, controlled, primary prevention trial. Middle school was the unit of randomization and intervention. Half of the schools were assigned to an intervention programme consisting of changes in the total school food environment and physical education classes, enhanced by educational outreach and behaviour change activities and promoted by a social marketing campaign consisting of reinforcing messages and images. Outcome data reported (anthropometrics, blood pressure and fasting lipid levels) were collected on a cohort of students enrolled at the start of 6th grade (∼11-12 years old) and followed to end of 8th grade (∼13-14 years old). Forty-two middle schools were enrolled at seven field centres; 4363 students provided both informed consent and CVD data at baseline and end of study. The sample was 52.7% female, 54.5% Hispanic, 17.6% non-Hispanic Black, 19.4% non-Hispanic White and 8.5% other racial/ethnic combinations, and 49.6% were categorized as overweight or obese (body mass index ≥ 85th percentile) at baseline. A significant intervention effect was detected in the prevalence of hypertension in non-Hispanic Black and White males. The intervention produced no significant changes in lipid levels. The prevalence of some CVD risk factors is high in minority middle school youth, particularly males. A multi-component, school-based programme achieved only modest reductions in these risk factors; however, promising findings occurred in non-Hispanic Black and White males with hypertension. © 2012 The Authors. Pediatric Obesity © 2012 International Association for the Study of Obesity.

Impact of marital status, insurance status, income, and race/ethnicity on the survival of younger patients diagnosed with multiple myeloma in the United States.

PubMed

Costa, Luciano J; Brill, Ilene K; Brown, Elizabeth E

2016-10-15

Recent advances in the treatment of multiple myeloma (MM) have been associated with improved survival, predominantly among young and white patients. The authors hypothesized that sociodemographic factors, adjusted for race/ethnicity, influence the survival of younger patients with MM. Overall survival (OS) data were obtained for individuals included in the Surveillance, Epidemiology, and End Results (SEER-18) program who were diagnosed with MM before the age of 65 years between 2007 and 2012. The sociodemographic variables addressed were marital status, insurance status, median household income, and educational achievement in the county of residence. Race/ethnicity was defined as a self-reported construct including Hispanic (regardless of race), non-Hispanic black, non-Hispanic white, and other. There were 10,161 cases of MM included with a median follow-up of 27 months (range, 0-71 months; 22,179 person-years). Using multivariable Cox proportional hazards analysis, SEER registry; age; male sex; and 3 sociodemographic factors including marital status (other than married), insurance status (uninsured or Medicaid), and county-level income (lowest 2 quartiles), but not race/ethnicity, were found to be associated with an increased risk of death. The 4-year estimated OS rate was 71.1%, 63.2%, 53.4%, and 46.5% (P<.001), respectively, for patients with 0, 1, 2, or 3 adverse sociodemographic factors. Hispanic and non-Hispanic black individuals were found to have more adverse sociodemographic factors and worse OS. However, when the population was stratified by the cumulative number of sociodemographic factors, no consistent association between race/ethnicity and OS was observed after adjustment for confounders. Sociodemographic factors that potentially affect care, but not race/ethnicity, were found to influence the survival of younger patients with MM. Cancer 2016;122:3183-90. © 2016 American Cancer Society. © 2016 American Cancer Society.

Ethnic and genetic factors of iron status in women of reproductive age.

PubMed

Gordeuk, Victor R; Brannon, Patsy M

2017-12-01

Background: African Americans are at increased risk of iron deficiency (ID) but also have higher serum ferritin (SF) concentrations than those of the general population. The Hemochromatosis and Iron Overload Screening (HEIRS) Study was a multicenter study of ethnically diverse participants that tested for the hemochromatosis ( HFE ) C282Y genotype and iron status. Objective: We sought to determine the prevalence and predictors of ID (SF concentration ≤15 μg/L) and elevated iron stores (SF concentration >300 μg/L) in HEIRS women of reproductive age (25-44 y). Design: The HEIRS Study was a cross-sectional study of iron status and HFE mutations in primary care patients at 5 centers in the United States and Canada. We analyzed data for women of reproductive age according to whether or not they were pregnant or breastfeeding at the time of the study. Results: ID was present in 12.5% of 20,080 nonpregnant and nonbreastfeeding women compared with 19.2% of 1962 pregnant or breastfeeding women ( P < 0.001). Asian American ethnicity (OR ≤0.9; P ≤ 0.049) and HFE C282Y (OR ≤0.84; P ≤ 0.060) were independently associated with a decreased risk of ID in nonpregnant and nonbreastfeeding women and in pregnant or breastfeeding women. Hispanic ethnicity (OR: 1.8; P < 0.001) and African American ethnicity (OR: 1.6; P < 0.001) were associated with an increased risk of ID in nonpregnant and nonbreastfeeding women. Elevated iron stores were shown in 1.7% of nonpregnant and nonbreastfeeding women compared with 0.7% of pregnant or breastfeeding women ( P = 0.001). HFE C282Y homozygosity had the most marked independent association with elevated iron stores in nonpregnant and nonbreastfeeding women and in pregnant or breastfeeding women (OR >49.0; P < 0.001), but African American ethnicity was also associated with increased iron stores in both groups of women (OR >2.0; P < 0.001). Asian American ethnicity (OR: 1.8; P = 0.001) and HFE C282Y heterozygosity (OR: 1.9; P = 0.003) were

Ethnic Identification and School Language of Russian-Speaking Students in Estonia

ERIC Educational Resources Information Center

Kemppainen, Raija P.; Hilton, Sterling C.; Rannut, Ülle

2015-01-01

Ethnic identification is closely tied to language. Society's appreciation of one's first language and the opportunity to use it may help strengthen ethnic identification. This research examined the relationship between ethnic identifications and school language and investigated other factors that potentially impact language-minority students'…

Ethnic identity and its relationship to self-esteem, perceived efficacy and prosocial attitudes in early adolescence.

PubMed

Smith, E P; Walker, K; Fields, L; Brookins, C C; Seay, R C

1999-12-01

This study examined the relationship of ethnic identity to self-esteem, perceived self-efficacy and prosocial attitudes. The sample included 100 male and female early adolescents, ranging from 11 to 13 years old, from different racial/ethnic backgrounds. Structural equations modeling was used to examine the latent structure of the multi-dimensional constructs and their interrelationships. Self-esteem and ethnic identity factors emerged which were related and which evidenced efficacy-mediated effects upon prosocial attitudes. The findings suggested that ethnic identity and self-esteem are distinct but related contributors to young people's perceptions of their ability to achieve academically, to find meaningful careers and to value prosocial means of goal attainment. Copyright 1999 The Association for Professionals in Services for Adolescents.

Ethnic diversity in the genetics of venous thromboembolism.

PubMed

Tang, Liang; Hu, Yu

2015-11-01

Genetic susceptibility is considered as a crucial factor for the development of venous thromboembolism (VTE). Epidemiologic and genetic studies have revealed clear disparities in the incidence of VTE and the distribution of genetic factors for VTE in populations stratified by ethnicity worldwide. While gain-of-function polymorphisms in the procoagulant genes are common inherited factors in European-origin populations, the most prevalent molecular basis for venous thrombosis in Asians is confirmed to be dysfunctional variants in the anticoagulant genes. With the breakthrough of genomic technologies, a set of novel common alleles and rare mutations associated with VTE have also been identified, in different ethnic groups. Several putative pathways contributing to the pathogenesis of thrombophilia in populations of African-ancestry are largely unknown, as current knowledge of hereditary and acquired risk factors do not fully explain the highest risk of VTE in Black groups. In-depth studies across diverse ethnic populations are needed to unravel the whole genetics of VTE, which will help developing individual risk prediction models and strategies to minimise VTE in all populations.

Understanding ethnic/racial health disparities in youth and families in the US.

PubMed

Carlo, Gustavo; Crockett, Lisa J; Carranza, Miguel A; Martinez, Miriam M

2011-01-01

To summarize, ethnic and social class disparities are evident across a spectrum of markers of psychological, behavioral, and physical health. Furthermore, the pattern is often complex such that disparities are sometimes found within ethnic/racial groups as well as across those groups. Indeed, it is likely that the causes of health disparities may be different across specific subgroups. Moreover, theoretical models are needed that examine biological, contextual, and person-level variables (including culture-specific variables) to account for health disparities. The scholars in the present volume provide exemplary research that moves us towards more comprehensive and integrative models of health disparities. A brief glance at the work summarized by these scholars yields some common elements of focus for future researchers regarding risk (e.g., poverty, lack of contextual diversity) and protective (e.g., family support, cultural identity) factors yet they also identify aspects (e.g., genetic vulnerabilities) that may be unique to specific ethnic/racial groups. In addition to employing more integrative and culturally sensitive models of health disparities, future research studies could expand the scope of investigation to include transnational studies of health disparities and the processes contributing to them. They might also consider culture-specific health problems and syndromes such as "nervios" in Latino cultures. Within nations, further attention might be directed to the community contexts in which ethnic minority and low SES families reside, not only urban areas but the much less studied rural areas. Finally, efforts to assess health disparities and the factors contributing to them across cultural and ethnic groups need to attend closely to the issue of measurement equivalence in order to ensure valid cross-group comparisons. We would add that future research on health disparities will need to examine markers of positive health outcomes and well being (e

Aging Differences in Ethnic Skin

PubMed Central

Buainain De Castro Maymone, Mayra; Kundu, Roopal V.

2016-01-01

Aging is an inevitable and complex process that can be described clinically as features of wrinkles, sunspots, uneven skin color, and sagging skin. These cutaneous effects are influenced by both intrinsic and extrinsic factors and often are varied based on ethnic origin given underlying structural and functional differences. The authors sought to provide updated information on facets of aging and how it relates to ethnic variation given innate differences in skin structure and function. Publications describing structural and functional principles of ethnic and aging skin were primarily found through a PubMed literature search and supplemented with a review of textbook chapters. The most common signs of skin aging despite skin type are dark spots, loss of elasticity, loss of volume, and rhytides. Skin of color has many characteristics that make its aging process unique. Those of Asian, Hispanic, and African American descent have distinct facial structures. Differences in the concentration of epidermal melanin makes darkly pigmented persons more vulnerable to dyspigmentation, while a thicker and more compact dermis makes facial lines less noticeable. Ethnic skin comprises a large portion of the world population. Therefore, it is important to understand the unique structural and functional differences among ethnicities to adequately treat the signs of aging. PMID:26962390

[Agro-household livelihood vulnerability and influence factors of ethnic villages under different geomorphology backgrounds.

PubMed

Han, Wen Wen; Liu, Xiao Peng; Pei, Yin Bao; An, Qiong; Li, Yong Hong

2016-04-22

The vulnerability and influence factors of agro-household livelihood in Haiyuan County, Ningxia were empirically analyzed utilizing set pair analysis and obstacle degree model, based on field survey data of impoverished agro-households in 2014. Results showed that vulnerability of agro-household livelihood in Haiyuan County was high in general while it exhibited geomorphological and ethnical differences. Vulnerability of agro-households livelihood in plain areas, valleys and intermountain depression areas were lower than that in earth-rock areas, loess ridge areas and moderately high mountain landform areas. Moreover, vulnerability of agro-household livelihood was higher in mixed Hui and Han ethnic villages than in mono Hui or Han ethnic villages. The villagers' lacking of necessities and the stress of sensitive external geographical environment were considered to be the fundamental reasons of vulnerability of agro-household livelihood. The unreasonable livelihood structure and the unvariant livelihood strategy caused the long-term accumulation of livelihood vulnerabi-lity. The nature of the local environment, which was not easy to change, decreased the accessibility of poverty alleviation resources. Building a clear village water rights allocation system, the implementation of counterpart-assistance to educate impoverished families, increasing investment in improving the diversities of means of living, developing the chains of comprehensive commodity market among villages, were necessary to improve the response capability of agro-household livelihood. The management of vulnerability of agro-household livelihood should put the 'Extending Roads to Every Village Project' on a more prominent position in the 'Extending Radio and TV Broadcasting Coverage to Every Village Project'. Furthermore, the combination of meteorological disaster prevention and insurance enterprise disaster reduction should be sought, and the agricultural production insurance system should be

Contextual Factors Contributing to Ethnic Identity Development of Second-Generation Iranian American Adolescents

ERIC Educational Resources Information Center

Daha, Maryam

2011-01-01

The data drawn from interviews with 55 second-generation Iranian American adolescents revealed that pride in ancient Persian culture, the adolescents' physical characteristics, perceived stereotypes, and community point of reference all combined to affect ethnic identity as well as to reinforce a sense of ethnic loyalty. The contextual factors…

Neither bridging nor bonding: A test of socialization effects by ethnically diverse voluntary associations on participants' inter-ethnic tolerance, inter-ethnic trust and intra-ethnic belonging.

PubMed

van der Meer, Tom

2016-01-01

The distinction between bridging and bonding associations is a cornerstone of social capital research. Nevertheless, this study is the first to provide a direct test of the socialization mechanism that supposedly causes ethnically mixed (bridging) associations to generate interethnic tolerance and trust, and homogenous (bonding) associations to cement self-affirming identities. This multilevel analysis of the Citizenship, Involvement & Democracy (CID) 1999/2000 survey data on Mannheim (Germany), Enschede (the Netherlands), and Aberdeen (Scotland) covers 3166 active participants in 645 associations. The CID includes objective, exogenous measures of each association's composition and aim. Socialization and self-selection effects are pulled apart through interactions with detailed measures of associational involvement. The results display no evidence for (diverse and homogenous) associations as socializing agents. Although inter-ethnic tolerance is higher in ethnically diverse associations, this should be attributed to self-selection effects. Copyright © 2015 Elsevier Inc. All rights reserved.

The Cognitive-Developmental Approach to Inter-Ethnic Attitudes.

ERIC Educational Resources Information Center

Kohlberg, Lawrence; Davidson, Florence

Psychological research on race and ethnic stereotypes and attitudes has been carried out from two points of view -- a social learning view and a psychodynamic view. Neither of these grasp essential components of young children's ethnic attitudes or prejudices, nor do they detail the major developmental factors leading to the growth of tolerance…

Willingness to Be a Brain Donor: A Survey of Research Volunteers From 4 Racial/Ethnic Groups.

PubMed

Boise, Linda; Hinton, Ladson; Rosen, Howard J; Ruhl, Mary C; Dodge, Hiroko; Mattek, Nora; Albert, Marilyn; Denny, Andrea; Grill, Joshua D; Hughes, Travonia; Lingler, Jennifer H; Morhardt, Darby; Parfitt, Francine; Peterson-Hazan, Susan; Pop, Viorela; Rose, Tara; Shah, Raj C

2017-01-01

Racial and ethnic groups are under-represented among research subjects who assent to brain donation in Alzheimer disease research studies. There has been little research on this important topic. Although there are some studies that have investigated the barriers to brain donation among African American study volunteers, there is no known research on the factors that influence whether or not Asians or Latinos are willing to donate their brains for research. African American, Caucasian, Asian, and Latino research volunteers were surveyed at 15 Alzheimer Disease Centers to identify predictors of willingness to assent to brain donation. Positive predictors included older age, Latino ethnicity, understanding of how the brain is used by researchers, and understanding of what participants need to do to ensure that their brain will be donated. Negative predictors included African/African American race, belief that the body should remain whole at burial, and concern that researchers might not be respectful of the body during autopsy. The predictive factors identified in this study may be useful for researchers seeking to increase participation of diverse ethnic groups in brain donation.

Inflammation, Complement Factor H, and Age-Related Macular Degeneration: The Multi-Ethnic Study of Atherosclerosis

PubMed Central

Klein, Ronald; Knudtson, Michael D.; Klein, Barbara E. K.; Wong, Tien Y.; Cotch, Mary Frances; Liu, Kiang; Cheng, Ching Y.; Burke, Gregory L.; Saad, Mohammed F.; Jacobs, David R.; Sharrett, A. Richey

2010-01-01

Objective To describe the relationship of systemic inflammatory disease, complement factor H (CFH) Y402H (1277T→C) genotype status and age-related macular degeneration (AMD) prevalence in a multiethnic population of whites, blacks, Hispanics, and Chinese. Design Population-based, cross-sectional study. Participants We included 5887 persons aged 45 to 84 years with gradable AMD. Methods Digital fundus photographs were used to measure AMD. Two years earlier, biomarkers of inflammation were measured and history of inflammatory disease and use of antiinflammatory agents obtained. Main Outcome Measure Prevalence of AMD. Results While controlling for age, gender, race/ethnicity, and study site, there were no associations between systemic inflammatory factors and AMD severity. Higher levels of high-sensitivity C-reactive protein (odds ratio [OR] per standard deviation [SD] increase in natural log [ln] units, 2.34; 95% confidence interval [CI], 1.33–4.13) and interleukin-6 (OR per SD in ln, 2.06; 95% CI, 1.21–3.49) were associated with geographic atrophy but not other AMD end points. History of periodontal disease (OR, 1.68; 95% CI, 1.14–2.47) was related to increased retinal pigment. A history of arthritis was associated with soft distinct drusen (OR, 1.24; 95% CI, 1.06–1.46). A history of oral steroid use was related to large drusen (OR, 2.13; 95% CI, 1.14–3.97) and soft distinct drusen (OR, 1.76; 95% CI, 1.00–3.10) and history of cyclooxygenase 2 inhibitor use were associated with large drusen (OR, 1.50; 95% CI, 1.10–2.04), soft indistinct drusen (OR, 1.84; 95% CI, 1.09–3.10), and large drusen area (OR, 1.66; 95% CI, 1.02–2.71). Whites, blacks, and Hispanics with CFH Y402H CC variant genotype had the highest frequency of early AMD compared with those with wild TT genotype. The frequency of CFH did explain some of the difference in AMD prevalence between Chinese and Hispanics compared with whites, but did not explain the difference in prevalence

Race, ethnicity, concentrated poverty, and low birth weight disparities.

PubMed

Sims, Mario; Sims, Tammy L; Bruce, Marino A

2008-07-01

This study examines the extent to which the relationship between area socioeconomic position (SEP) and low birth weight (LBW) varies by race and ethnicity. A cross-sectional, secondary data analysis was performed with 1992-1994 Vital Statistics and 1990 U.S. Census data for selected metropolitan areas. Low birth weight (< 2500 grams) rates were calculated for non-Hispanic Black, Latino, and non-Hispanic White live singleton births. Concentrated poverty was defined as poor persons living in neighborhoods with 40% or more poverty in metropolitan areas. The results showed that the relationship between concentrated poverty and LBW varied by race and ethnicity. Concentrated poverty was significant for Latinos, even when controlling for maternal health and MSA-level factors. By contrast, maternal health characteristics, such as pre-term birth, teen birth and tobacco use, explained much of the variance in African-American and White LBW These findings extend the discussion about race, class, and health disparities to include Latinos and shows how the relationship between SEP and LBW can vary within an ethnic group.

Race, Ethnicity, Concentrated Poverty, and Low Birth Weight Disparities

PubMed Central

Sims, Mario; Sims, Tammy L.; Bruce, Marino A.

2016-01-01

This study examines the extent to which the relationship between area socioeconomic position (SEP) and low birth weight (LBW) varies by race and ethnicity. A cross-sectional, secondary data analysis was performed with 1992-1994 Vital Statistics and 1990 U.S. Census data for selected metropolitan areas. Low birth weight (< 2500 grams) rates were calculated for non-Hispanic Black, Latino, and non-Hispanic White live singleton births. Concentrated poverty was defined as poor persons living in neighborhoods with 40% or more poverty in metropolitan areas. The results showed that the relationship between concentrated poverty and LBW varied by race and ethnicity. Concentrated poverty was significant for Latinos, even when controlling for maternal health and MSA-level factors. By contrast, maternal health characteristics, such as pre-term birth, teen birth and tobacco use, explained much of the variance in African-American and White LBW. These findings extend the discussion about race, class, and health disparities to include Latinos and shows how the relationship between SEP and LBW can vary within an ethnic group. PMID:18807774

Bridging Multidimensional Models of Ethnic-Racial and Gender Identity Among Ethnically Diverse Emerging Adults.

PubMed

Wilson, Antoinette R; Leaper, Campbell

2016-08-01

The purpose of this study was to integrate and validate a multidimensional model of ethnic-racial identity and gender identity borrowing constructs and measures based on social identity and gender identity theories. Participants included 662 emerging adults (M age  = 19.86 years; 75 % female) who self-identified either as Asian American, Latino/a, or White European American. We assessed the following facets separately for ethnic-racial identity and gender identity: centrality, in-group affect, in-group ties, self-perceived typicality, and felt conformity pressure. Within each identity domain (gender or ethnicity/race), the five dimensions generally indicated small-to-moderate correlations with one another. Also, correlations between domains for each dimension (e.g., gender typicality and ethnic-racial typicality) were mostly moderate in magnitude. We also noted some group variations based on participants' ethnicity/race and gender in how strongly particular dimensions were associated with self-esteem. Finally, participants who scored positively on identity dimensions for both gender and ethnic-racial domains indicated higher self-esteem than those who scored high in only one domain or low in both domains. We recommend the application of multidimensional models to study social identities in multiple domains as they may relate to various outcomes during development.

Racial/Ethnic Disparities in Consistent Reporting of Smoking-Related Behaviors

PubMed Central

Soulakova, Julia N; Huang, Huang; Crockett, Lisa J

2016-01-01

This study assessed the effect of race/ethnicity on the prevalence of inconsistent reports regarding ever smoking, time since smoking cessation, and age of initiating regular smoking. We used the Tobacco Use Supplement to the Current Population Survey data, which came from a test-retest reliability study, and considered three racial/ethnic subpopulations, Hispanics, Non-Hispanic (NH) Blacks and NH Whites. Initial exploration of highly disagreeing reports of time since smoking cessation and age of onset of regular smoking initiation indicated that the majority of these reports corresponded to NH Whites. However, the proportion of the extremely discrepant reports was very small (less than 0.8%), and these reports were not included in the main analyses. Univariate analyses revealed that for each smoking measure, NH Whites tended to report most consistently when compared to Hispanics and NH Blacks. However, the only statistically significant result was that Hispanics were more likely to report their regular smoking initiation age inconsistently than were NH Whites. Analyses that adjusted for other factors confirmed this finding, i.e., Hispanics were 1.8 times more likely to provide inconsistent reports of their age of onset of regular smoking than were NH Whites. Furthermore, these analyses showed that the impact of race/ethnicity on the prevalence of inconsistent reporting may depend on other factors, e.g., age and employment status. For example, non-employed NH Blacks were 1.9 times more likely to recant ever smoking than were non-employed NH Whites. The lower consistency in reports by Hispanics and NH Blacks underscores the importance of developing new survey design and research strategies for detecting relatively small differences in reporting among the racial/ethnic minorities. Additional efforts to motivate racial/ethnic minorities to participate in national surveys may not only help increase representation of these subpopulations in study samples but also help

An Examination of Racial/Ethnic Disparities in Children’s Oral Health in the United States

PubMed Central

Fisher-Owens, Susan A.; Isong, Inyang A.; Soobader, Mah-J; Gansky, Stuart A.; Weintraub, Jane A.; Platt, Larry J.; Newacheck, Paul W.

2012-01-01

Objective Assess the extent apparent racial/ethnic disparities in children’s oral health and oral health care are explained by factors other than race/ethnicity. Data Source 2007 National Survey of Children’s Health, for children 2–17 years (N=82,020). Outcomes included parental reports of child’s oral health status, receipt of preventive dental care, and delayed dental care/unmet need. Model-based survey data analysis examined racial/ethnic disparities, controlling for other child, family, and community/state (contextual) factors. Results Unadjusted results show large oral health disparities by race/ethnicity. Compared to non-Hispanic Whites, Hispanics and non-Hispanic Blacks were markedly more likely to be reported in only fair/poor oral health (odds ratios (ORs) [95% confidence intervals] 4.3 [4.0–4.6], 2.2 [2.0–2.4], respectively), lack preventive care (ORs 1.9 [1.8–2.0], 1.4 [1.3–1.5]), and experience delayed care/unmet need (ORs 1.5 [1.3–1.7], 1.4 [1.3–1.5]). Adjusting for child, family, and community/state factors reduced or eliminated racial/ethnic disparities. Adjusted ORs (AORs) for Hispanics and non-Hispanic Blacks attenuated for fair/poor oral health, to 1.6 [1.5–1.8] and 1.2 [1.1–1.4], respectively. Adjustment eliminated disparities in each group for lacking preventive care (AORs 1.0 [0.9–1.1], 1.1 [1.1–1.2]), and in Hispanics for delayed care/unmet need (AOR 1.0). Among non-Hispanic Blacks, adjustment reversed the disparity for delayed care/unmet need (AOR 0.6 [0.6–0.7]). Conclusions Racial/ethnic disparities in children’s oral health status and access were found to be attributable largely to determinants such as socioeconomic and health insurance factors. Efforts to decrease disparities may be more efficacious if targeted at the social, economic, and other factors associated with minority racial/ethnic status, and may also have collateral positive effects on sectors of the majority population who share similar social

Inequality of child mortality among ethnic groups in sub-Saharan Africa.

PubMed Central

Brockerhoff, M.; Hewett, P.

2000-01-01

Accounts by journalists of wars in several countries of sub-Saharan Africa in the 1990s have raised concern that ethnic cleavages and overlapping religious and racial affiliations may widen the inequalities in health and survival among ethnic groups throughout the region, particularly among children. Paradoxically, there has been no systematic examination of ethnic inequality in child survival chances across countries in the region. This paper uses survey data collected in the 1990s in 11 countries (Central African Republic, Côte d'Ivoire, Ghana, Kenya, Mali, Namibia, Niger, Rwanda, Senegal, Uganda, and Zambia) to examine whether ethnic inequality in child mortality has been present and spreading in sub-Saharan Africa since the 1980s. The focus was on one or two groups in each country which may have experienced distinct child health and survival chances, compared to the rest of the national population, as a result of their geographical location. The factors examined to explain potential child survival inequalities among ethnic groups included residence in the largest city, household economic conditions, educational attainment and nutritional status of the mothers, use of modern maternal and child health services including immunization, and patterns of fertility and migration. The results show remarkable consistency. In all 11 countries there were significant differentials between ethnic groups in the odds of dying during infancy or before the age of 5 years. Multivariate analysis shows that ethnic child mortality differences are closely linked with economic inequality in many countries, and perhaps with differential use of child health services in countries of the Sahel region. Strong and consistent results in this study support placing the notion of ethnicity at the forefront of theories and analyses of child mortality in Africa which incorporate social, and not purely epidemiological, considerations. Moreover, the typical advantage of relatively small, clearly

Sociocultural Factors and School Engagement among African American Youth: The Roles of Racial Discrimination, Racial Socialization, and Ethnic Identity

ERIC Educational Resources Information Center

Dotterer, Aryn M.; McHale, Susan M.; Crouter, Ann C.

2009-01-01

This study investigated the links between racial discrimination and school engagement and the roles of racial socialization and ethnic identity as protective factors in those linkages in a sample of 148, sixth through twelfth grade African American adolescents from working and middle-class two-parent families. In home interviews, youth described…

Intelligence Testing and Minority Students: Foundations, Performance Factors, and Assessment Issues. Racial and Ethnic Minority Psychology Series.

ERIC Educational Resources Information Center

Valencia, Richard R.; Suzuki, Lisa A.

This book examines intelligence assessment among ethnic minority children. Part 1, "Foundations," includes: (1) "Historical Issues" (e.g., emergence of intelligence testing in Europe and ideology of the intelligence testing movement); and (2) "Multicultural Perspective of Intelligence: Theory and Measurement Issues"…

Factors associated with routine screening for the early detection of breast cancer in cultural-ethnic and faith-based communities.

PubMed

Freund, Anat; Cohen, Miri; Azaiza, Faisal

2017-07-04

Studies have shown a lower adherence to health behaviors among women in cultural-ethnic minorities and faith-based communities, especially lower screening attendance for the early detection of breast cancer. This study compares factors related to cancer screening adherence in two distinct cultural-ethnic minorities in Israel: Arab women as a cultural-ethnic minority and Jewish ultra-Orthodox women as a cultural-ethnic faith-based minority. During the year 2014, a total of 398 Jewish ultra-Orthodox women and 401 Arab women between the ages of 40-60, were randomly selected using population-based registries. These women answered questionnaires regarding adherence to mammography and clinical breast examination (CBE), health beliefs and cultural barriers. Arab women adhered more than ultra-Orthodox women to mammography (p < .001) and CBE exams (p < .01). Religious beliefs, exposure barriers and perceived risk were higher among the ultra-Orthodox women, while social barriers, accessibility barriers and perceived severity were higher among the Arab women (p < .01). Adjusting for background factors, higher adherence to CBE and mammography were associated with lower levels of religious beliefs (AOR = 0.90, 95% CI = 0.69-1.17 AOR = 0.62, 95% CI = 0.39-0.82, respectively), perceiving a higher risk of cancer (AOR = 1.93, 95% CI = 1.23-3.04 and AOR = 3.22, 95% CI = 1.53-6.61), and having more fears related to cancer-related losses (AOR = 1.51, 95% CI = 1.19-3.00 and AOR = 1.24, 95% CI = 0.63-1.22). In addition, perceiving greater advantages of CBE was associated with higher adherence to CBE (AOR = 1.82, 95% CI = 1.45-2.29), while not receiving a physician's recommendation was associated with lower adherence to mammography (AOR = 1.82, 95% CI = 1.45-2.29). This study addressed a lacuna in screening behaviors of women from cultural-ethnic and faith-based communities. In order to increase adherence, health

Age of MSM sexual debut and risk factors: results from a multisite study of racial/ethnic minority YMSM living with HIV.

PubMed

Outlaw, Angulique Y; Phillips, Gregory; Hightow-Weidman, Lisa B; Fields, Sheldon D; Hidalgo, Julia; Halpern-Felsher, Bonnie; Green-Jones, Monique

2011-08-01

The average reported age of sexual debut for youth in the United States is 14.4 years, with approximately 7% reporting their sexual debut prior to age 13. While the research literature on sexual debut for youth addresses gender and ethnic differences (with males and African-American youth experiencing earlier sexual debut), there is limited data regarding factors associated with sexual debut for young men who have sex with men (YMSM). Early sexual debut poses potential health risks, such as contracting HIV with an increased risk of unprotected intercourse. Given current high HIV infection rates for racial/ethnic minority YMSM, learning more about their sexual debuts and associated risk factors of this population is of great importance. This study investigated risk behaviors and emotional distress, and their association with MSM sexual debut for a multisite cohort of racial/ethnic minority YMSM living with HIV. We hypothesized that a MSM sexual debut younger than age 16 would be associated with engagement in more high-risk sexual behaviors (unprotected sex and exchange sex), substance use, and emotional distress than a MSM sexual debut at age 16 or older. Results indicated that participants having a MSM sexual debut before the age of 16 reported more exchange sex; drug use (specifically marijuana); emotional/psychological problems related to substance use; and a history of suicide attempts, compared to participants with later MSM sexual debuts. Comprehensive interventions that are racially/ethnically sensitive, inquire about initial sexual experiences, and focus on sexual health and healthy relationships are needed to improve health outcomes for this population.

Ethnic differences in survival after breast cancer in South East Asia.

PubMed

Bhoo-Pathy, Nirmala; Hartman, Mikael; Yip, Cheng-Har; Saxena, Nakul; Taib, Nur Aishah; Lim, Siew-Eng; Iau, Philip; Adami, Hans-Olov; Bulgiba, Awang M; Lee, Soo-Chin; Verkooijen, Helena M

2012-01-01

The burden of breast cancer in Asia is escalating. We evaluated the impact of ethnicity on survival after breast cancer in the multi-ethnic region of South East Asia. Using the Singapore-Malaysia hospital-based breast cancer registry, we analyzed the association between ethnicity and mortality following breast cancer in 5,264 patients diagnosed between 1990 and 2007 (Chinese: 71.6%, Malay: 18.4%, Indian: 10.0%). We compared survival rates between ethnic groups and calculated adjusted hazard ratios (HR) to estimate the independent effect of ethnicity on survival. Malays (n = 968) presented at a significantly younger age, with larger tumors, and at later stages than the Chinese and Indians. Malays were also more likely to have axillary lymph node metastasis at similar tumor sizes and to have hormone receptor negative and poorly differentiated tumors. Five year overall survival was highest in the Chinese women (75.8%; 95%CI: 74.4%-77.3%) followed by Indians (68.0%; 95%CI: 63.8%-72.2%), and Malays (58.5%; 95%CI: 55.2%-61.7%). Compared to the Chinese, Malay ethnicity was associated with significantly higher risk of all-cause mortality (HR: 1.34; 95%CI: 1.19-1.51), independent of age, stage, tumor characteristics and treatment. Indian ethnicity was not significantly associated with risk of mortality after breast cancer compared to the Chinese (HR: 1.14; 95%CI: 0.98-1.34). In South East Asia, Malay ethnicity is independently associated with poorer survival after breast cancer. Research into underlying reasons, potentially including variations in tumor biology, psychosocial factors, treatment responsiveness and lifestyle after diagnosis, is warranted.

Primary Care Providers Perceptions of Racial/Ethnic and Socioeconomic Disparities in Hypertension Control

PubMed Central

Nuccio, Eugene; Leiferman, Jenn A.; Sauaia, Angela

2015-01-01

OBJECTIVE To evaluate the attitudes and perceptions of primary care providers (PCPs) regarding the presence and underlying sources of racial/ethnic and socioeconomic disparities in hypertension control. METHODS We conducted a survey of 115 PCPs from 2 large academic centers in Colorado. We included physicians, nurse practitioners, and physician assistants. The survey assessed provider recognition and perceived contributors of disparities in hypertension control. RESULTS Respondents were primarily female (66%), non-Hispanic White (84%), and physicians (80%). Among respondents, 67% and 73% supported the collection of data on the patients’ race/ethnicity and socioeconomic status (SES), respectively. Eighty-six percent and 89% agreed that disparities in race/ethnicity and SES existed in hypertension care within the US health system. However, only 33% and 44% thought racial/ethnic and socioeconomic disparities existed in the care of their own patients. Providers were more likely to perceive patient factors rather than provider or health system factors as mediators of disparities. However, most supported interventions such as improving provider communication skills (87%) and cultural competency training (89%) to reduce disparities in hypertension control. CONCLUSIONS Most providers acknowledged that racial/ethnic and socioeconomic disparities in hypertension control exist in the US health system, but only a minority reported disparities in care among patients they personally treat. Our study highlights the need for testing an intervention aimed at increasing provider awareness of disparities within the local health setting to improve hypertension control for minority patients. PMID:25631381

Beyond Socioeconomics: Explaining Ethnic Group Differences in Parenting through Cultural and Immigration Processes

ERIC Educational Resources Information Center

Chao, Ruth; Kanatsu, Akira

2008-01-01

This study examined both socioeconomic and cultural factors in explaining ethnic differences in monitoring, behavioral control, and warmth--part of a series of coordinated studies presented in this special issue. Socioeconomic variables included mother's and father's educational levels, employment status, home ownership, number of siblings in the…

Race/Ethnicity and Health-Related Quality of Life Among LGBT Older Adults

PubMed Central

Kim, Hyun-Jun; Jen, Sarah; Fredriksen-Goldsen, Karen I.

2017-01-01

Purpose of the Study: Few existing studies have addressed racial/ethnic differences in the health and quality of life of lesbian, gay, bisexual, and transgender (LGBT) older adults. Guided by the Health Equity Promotion Model, this study examines health-promoting and health risk factors that contribute to racial/ethnic health disparities among LGBT adults aged 50 and older. Design and Methods: We utilized weighted survey data from Aging with Pride: National Health, Aging, and Sexuality/Gender Study. By applying multiple mediator models, we analyzed the indirect effects of race/ethnicity on health-related quality of life (HRQOL) via demographics, lifetime LGBT-related discrimination, and victimization, and socioeconomic, identity-related, spiritual, and social resources. Results: Although African Americans and Hispanics, compared with non-Hispanic Whites, reported lower physical HRQOL and comparable psychological HRQOL, indirect pathways between race/ethnicity and HRQOL were observed. African Americans and Hispanics had lower income, educational attainment, identity affirmation, and social support, which were associated with a decrease in physical and psychological HRQOL. African Americans had higher lifetime LGBT-related discrimination, which was linked to a decrease in their physical and psychological HRQOL. African Americans and Hispanics had higher spirituality, which was associated with an increase in psychological HRQOL. Implications: Findings illustrate the importance of identifying both health-promoting and health risk factors to understand ways to maximize the health potential of racially and ethnically diverse LGBT older adults. Interventions aimed at health equity should be tailored to bolster identity affirmation and social networks of LGBT older adults of color and to support strengths, including spiritual resources. PMID:28087793

Improving Global Vascular Risk Prediction with Behavioral and Anthropometric Factors: The Multi-ethnic Northern Manhattan Cohort Study

PubMed Central

Sacco, Ralph L.; Khatri, Minesh; Rundek, Tatjana; Xu, Qiang; Gardener, Hannah; Boden-Albala, Bernadette; Di Tullio, Marco R.; Homma, Shunichi; Elkind, Mitchell SV; Paik, Myunghee C

2010-01-01

Objective To improve global vascular risk prediction with behavioral and anthropometric factors. Background Few cardiovascular risk models are designed to predict the global vascular risk of MI, stroke, or vascular death in multi-ethnic individuals, and existing schemes do not fully include behavioral risk factors. Methods A randomly-derived, population-based, prospective cohort of 2737 community participants free of stroke and coronary artery disease were followed annually for a median of 9.0 years in the Northern Manhattan Study (mean age 69 years; 63.2% women; 52.7% Hispanic, 24.9% African-American, 19.9% white). A global vascular risk score (GVRS) predictive of stroke, myocardial infarction, or vascular death was developed by adding variables to the traditional Framingham cardiovascular variables based on the likelihood ratio criterion. Model utility was assessed through receiver operating characteristics, calibration, and effect on reclassification of subjects. Results Variables which significantly added to the traditional Framingham profile included waist circumference, alcohol consumption, and physical activity. Continuous measures for blood pressure and fasting blood sugar were used instead of hypertension and diabetes. Ten -year event-free probabilities were 0.95 for the first quartile of GVRS, 0.89 for the second quartile, 0.79 for the third quartile, and 0.56 for the fourth quartile. The addition of behavioral factors in our model improved prediction of 10 -year event rates compared to a model restricted to the traditional variables. Conclusion A global vascular risk score that combines both traditional, behavioral, and anthropometric risk factors, uses continuous variables for physiological parameters, and is applicable to non-white subjects could improve primary prevention strategies. PMID:19958966

Social capital in ethnic communities and mental health: a study of older Korean immigrants.

PubMed

Jang, Yuri; Park, Nan Sook; Chiriboga, David A; Yoon, Hyunwoo; An, Sok; Kim, Miyong T

2015-06-01

This study examined how social capital in ethnic communities (e.g., social cohesion, community support, community participation, and negative interaction) influences depressive symptoms of older Korean immigrants. Using survey data from 209 participants in Central Texas (M(age)  = 69.6, SD = 7.50), hierarchical regression models of depressive symptoms were examined with the following sets of predictors: (1) demographics, (2) physical health, (3) sociocultural factors, and (4) ethnic community factors. After controlling for the multiple sets of individual-level variables previously known to be important predictors of mental health, ethnic community factors made a substantial contribution. Higher levels of depressive symptoms were observed among individuals who received lower levels of community support (β = -0.14, p < 0.05), had limited participation in ethnic community events and activities (β = -0.15, p < 0.05), and reported more frequent negative interactions with ethnic community members (β = 0.12, p < 0.05). Findings highlight the importance of social capital in ethnic communities and hold implications for improving older ethnic immigrants' mental well-being.

Racial/Ethnic Disparities in ADHD Diagnosis by Kindergarten Entry

ERIC Educational Resources Information Center

Morgan, Paul L.; Hillemeier, Marianne M.; Farkas, George; Maczuga, Steve

2014-01-01

Background: Whether and to what extent racial/ethnic disparities in attention-deficit/hyperactivity disorder (ADHD) diagnosis occur by kindergarten entry is currently unknown. We investigated risk factors associated with an ADHD diagnosis by kindergarten entry generally, and specifically whether racial/ethnic disparities in ADHD diagnosis occur by…

Ecodevelopmental contexts for preventing type 2 diabetes in Latino and other racial/ethnic minority populations

PubMed Central

Shaibi, Gabriel Q.; Boehm-Smith, Edna

2009-01-01

Diabetes is the sixth leading cause of death in the United States and it is now cited along with obesity as a global epidemic. Significant racial/ethnic disparities exist in the prevalence of diabetes within the US, with racial and ethnic minorities disproportionately affected by type 2 diabetes and its complications. Racial/ethnic and socioeconomic factors influence the development and course of diabetes at multiple levels, including genetic, individual, familial, community and national. From an ecodevelopmental perspective, cultural variables assessed at one level (e.g., family level dietary practices) may interact with other types of variables examined at other levels (e.g., the availability of healthy foods within a low-income neighborhood), thus prompting the need for a clear analysis of these systemic relationships as they may increase risks for disease. Therefore, the need exists for models that aid in “mapping out” these relationships. A more explicit conceptualization of such multi-level relationships would aid in the design of culturally relevant interventions that aim to maximize effectiveness when applied with Latinos and other racial/ethnic minority groups. This paper presents an expanded ecodevelopmental model intended to serve as a tool to aid in the design of multi-level diabetes prevention interventions for application with racial/ethnic minority populations. This discussion focuses primarily on risk factors and prevention intervention in Latino populations, although with implications for other racial/ethnic minority populations that are also at high risk for type 2 diabetes. PMID:19101788

Differences in beliefs and home environments regarding energy balance behaviors according to parental education and ethnicity among schoolchildren in Europe: the ENERGY cross sectional study.

PubMed

Brug, Johannes; Uijtdewilligen, Léonie; van Stralen, Maartje M; Singh, Amika S; ChinAPaw, Mai J M; De Bourdeaudhuij, Ilse; Lien, Nanna; Bere, Elling; Maes, Lea; Fernández-Alvira, Juan M; Jan, Nataša; Kovacs, Eva; Dössegger, Alain; Manios, Yannis; te Velde, Saskia J

2014-06-17

To explore differences in personal and home environmental factors that are regarded as determinants of energy balance-related behaviors (EBRBs) according to parental education and ethnic background among 10-12 year old schoolchildren across Europe. A school-based survey among 10-12 year olds was conducted in eight countries across Europe. A range of personal and home environment variables relevant for soft drink consumption, daily breakfast, sport participation and TV time was assessed by means of child report. Personal factors included attitude, health beliefs, and preference/liking. Home environment factors included parental subjective norm, modeling, support, practices and home availability. Children were classified based on parental education (i.e., low vs. high) and ethnic background (i.e., native vs. non-native). Data from 6018 children originating from 83 schools were included in the analyses. Multilevel logistic regression analyses showed that the majority of the factors tested -and especially home environment variables- were more favorable among children from higher educated parents and from native ethnicity. None of the personal and home environment factors was found to be more favorable among children from lower educated parents or non-native ethnicity. The present study indicates that schoolchildren from lower educated and non-native parents across Europe have EBRB-related beliefs and are exposed to home environments that are less favorable for engagement in healthy EBRBs.

Polymorphisms of Glutathione S-transferases Omega-1 among ethnic populations in China

PubMed Central

Fu, Songbo; Wu, Jie; Chen, Feng; Sun, Dianjun; Fu, Songbin

2008-01-01

Background Glutathione S-transferases (GSTs) is a genetic factor for many diseases and exhibits great diversities among various populations. We assessed association of the genotypes of Glutathione S-transferases Omega-1 (GSTO1) A140D with ethnicity in China. Results Peripheral blood samples were obtained from 1314 individuals from 14 ethnic groups. Polymorphisms of GSTO1 A140D were measured using polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Logistic regression was employed to adjustment for regional factor. The frequency of GSTO1 140A allele was 15.49% in the total 14 ethnic populations. Compared to Han ethnic group, two ethnic populations were more likely to have AA or CA genotype [odds ratio (OR): 1.77, 95% confidence interval (95% CI): 1.05–2.98 for Uygur and OR: 1.78, 95% CI: 1.18–2.69 for Hui]. However, there were no statistically significant differences across 14 ethnic groups when region factor was adjusted. In Han ethnicity, region was significantly associated with AA or CA genotype. Han individuals who resided in North-west of China were more likely to have these genotypes than those in South of China (OR: 1.63, 95% CI: 1.21–2.20). Conclusion The prevalence of the GSTO1 140A varied significantly among different regional populations in China, which showed that geography played a more important role in the population differentiation for this allele than the ethnicity/race. PMID:18400112

Perspectives of Orthopedic Surgeons on Racial/Ethnic Disparities in Care.

PubMed

Adelani, Muyibat A; O'Connor, Mary I

2017-08-01

Racial/ethnic disparities in healthcare, including orthopedics, have been extensively documented. However, the level of knowledge among orthopedic surgeons regarding racial/ethnic disparities is unknown. The purpose of this study is to determine the views of orthopedic surgeons on (1) the extent of racial/ethnic disparities in orthopedic care, (2) patient and system factors that may contribute, and (3) the potential role of orthopedic surgeons in the reduction of disparities. Three hundred five members of the American Orthopaedic Association completed a survey to assess their knowledge of racial/ethnic disparities and their perceptions about the underlying causes. Twelve percent of respondents believe that patients often receive different care based on race/ethnicity in healthcare in general, while 9 % believe that differences exist in orthopedic care in general, 3 % believe that differences exist within their hospitals/clinics, and 1 % reported differences in their own practices. Despite this, 68 % acknowledge that there is evidence of disparities in orthopedic care. Fifty-one percent believe that a lack of insurance significantly contributes to disparities. Thirty-five percent believe that diversification of the orthopedic workforce would be a "very effective" strategy in addressing disparities, while 25 % percent believe that research would be "very effective" and 24 % believe that surgeon education would be "very effective." Awareness regarding racial/ethnic disparities in musculoskeletal care is low among orthopedic surgeons. Additionally, respondents were more likely to acknowledge disparities within the practices of others than their own. Increased diversity, research, and education may help improve knowledge of this problem.

Ethnic Inequality

PubMed Central

Alesina, Alberto; Michalopoulos, Stelios; Papaioannou, Elias

2015-01-01

This study explores the consequences and origins of between-ethnicity economic inequality across countries. First, combining satellite images of nighttime luminosity with the historical homelands of ethnolinguistic groups we construct measures of ethnic inequality for a large sample of countries. We also compile proxies of overall spatial inequality and regional inequality across administrative units. Second, we uncover a strong negative association between ethnic inequality and contemporary comparative development; the correlation is also present when we condition on regional inequality, which is itself related to under-development. Third, we investigate the roots of ethnic inequality and establish that differences in geographic endowments across ethnic homelands explain a sizable fraction of the observed variation in economic disparities across groups. Fourth, we show that ethnic-specific inequality in geographic endowments is also linked to under-development. PMID:27330223

Birds of an ethnic feather? Ethnic identity homophily among college-age friends.

PubMed

Syed, Moin; Juan, Mary Joyce D

2012-12-01

This study assessed the degree to which pairs of friends report similar levels of ethnic identity. College-age friends (n=107 pairs; N=214 overall) completed measures of ethnic identity exploration and commitment, identity synthesis, relationship closeness, and frequency of talking to friends and family about ethnicity-related issues. Participants were ethnically-diverse and constituted three types of dyads: both ethnic minorities (n=51), both White (n=24), or mixed ethnic minority and White (n=32). Overall, friends reported similar levels of ethnic identity exploration and commitment. The ethnic composition of the pair moderated similarity, with ethnic minority pairs showing greater similarity than the White and mixed pairs. Frequency of ethnicity-related discussions with friends and family, but not relationship closeness, mediated the observed similarity for ethnic minority pairs. These findings suggest a level of ethnic identity homophily between ethnic minority friends that can be explained by interactional mechanisms. Copyright © 2011 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

The Role of Mothers' and Adolescents' Perceptions of Ethnic-Racial Socialization in Shaping Ethnic-Racial Identity among Early Adolescent Boys and Girls

ERIC Educational Resources Information Center

Hughes, Diane; Hagelskamp, Carolin; Way, Niobe; Foust, Monica D.

2009-01-01

The current study examined relationships between adolescents' and mothers' reports of ethnic-racial socialization and adolescents' ethnic-racial identity. The sample included 170 sixth graders (49% boys, 51% girls) and their mothers, all of whom identified as Black, Puerto Rican, Dominican, or Chinese. Two dimensions of ethnic-racial socialization…

Mexican-origin Early Adolescents' Ethnic Socialization, Ethnic Identity, and Psychosocial Functioning.

PubMed

Umaña-Taylor, Adriana J; O'Donnell, Megan; Knight, George P; Roosa, Mark W; Berkel, Cady; Nair, Rajni

2014-02-01

The current study examined how parental ethnic socialization informed adolescents' ethnic identity development and, in turn, youths' psychosocial functioning (i.e., mental health, social competence, academic efficacy, externalizing behaviors) among 749 Mexican-origin families. In addition, school ethnic composition was examined as a moderator of these associations. Findings indicated that mothers' and fathers' ethnic socialization were significant longitudinal predictors of adolescents' ethnic identity, although fathers' ethnic socialization interacted significantly with youths' school ethnic composition in 5 th grade to influence ethnic identity in 7 th grade. Furthermore, adolescents' ethnic identity was significantly associated with increased academic self-efficacy and social competence, and decreased depressive symptoms and externalizing behaviors. Findings support theoretical predictions regarding the central role parents play in Mexican-origin adolescents' normative developmental processes and adjustment and, importantly, underscore the need to consider variability that is introduced into these processes by features of the social context such as school ethnic composition.

Mexican-origin Early Adolescents’ Ethnic Socialization, Ethnic Identity, and Psychosocial Functioning

PubMed Central

Umaña-Taylor, Adriana J.; O’Donnell, Megan; Knight, George P.; Roosa, Mark W.; Berkel, Cady; Nair, Rajni

2013-01-01

The current study examined how parental ethnic socialization informed adolescents’ ethnic identity development and, in turn, youths’ psychosocial functioning (i.e., mental health, social competence, academic efficacy, externalizing behaviors) among 749 Mexican-origin families. In addition, school ethnic composition was examined as a moderator of these associations. Findings indicated that mothers’ and fathers’ ethnic socialization were significant longitudinal predictors of adolescents’ ethnic identity, although fathers’ ethnic socialization interacted significantly with youths’ school ethnic composition in 5th grade to influence ethnic identity in 7th grade. Furthermore, adolescents’ ethnic identity was significantly associated with increased academic self-efficacy and social competence, and decreased depressive symptoms and externalizing behaviors. Findings support theoretical predictions regarding the central role parents play in Mexican-origin adolescents’ normative developmental processes and adjustment and, importantly, underscore the need to consider variability that is introduced into these processes by features of the social context such as school ethnic composition. PMID:24465033

The health care system: factoring in the ethnicity, cultural and health care needs of women and children of color.

PubMed

Griffin, F N

1994-01-01

The author reviews the literature on factors which influence the health of African Americans. The concept of poverty as a health problem is discussed as well as the feminization of poverty. The author implores health care workers, to begin to implement the concepts of ethnicity and culture when giving care to clients of color.

Lifestyle behaviors and ethnic identity among diverse women at high risk for type 2 diabetes.

PubMed

Brown, Susan D; Ehrlich, Samantha F; Kubo, Ai; Tsai, Ai-Lin; Hedderson, Monique M; Quesenberry, Charles P; Ferrara, Assiamira

2016-07-01

Diet and physical activity lifestyle behaviors are modifiable risk factors for type 2 diabetes and are shaped by culture, potentially influencing diabetes health disparities. We examined whether ethnic identity-the strength of attachment to one's ethnic group, and a long-standing focus of psychological research-could help account for variations in lifestyle behaviors within a diverse population at high risk for chronic disease. Using data from the Gestational Diabetes' Effects on Moms trial, this US-based cross-sectional study included 1463 pregnant women (74% from minority ethnic/racial groups; 46% born outside the US) with gestational diabetes (GDM), a common pregnancy complication conferring high risk for type 2 diabetes after delivery. Mixed linear regression models examined whether ethnic identity is associated with lifestyle behaviors after adjusting for demographic, clinical, and acculturative characteristics (e.g., nativity and length of residence in the US). In the overall sample, a one-unit increase in ethnic identity score was significantly associated with 3% greater fiber intake, 4% greater fruit/vegetable intake, 11% greater total activity, and 11% greater walking (p values < 0.01). Within ethnic/racial groups, a one-unit increase in ethnic identity score was significantly associated with 17% greater fiber intake among Filipina women; 5% lower total caloric intake among non-Hispanic White women; and 40% greater total activity, 35% greater walking, and 8% greater total caloric intake among Latina women (p values ≤ 0.03). Results from this large study suggest that ethnic group attachment is associated with some lifestyle behaviors, independent of acculturation indicators, among young women with GDM who are at high risk for type 2 diabetes. Stronger ethnic identity may promote certain choices known to be associated with reduced risk of type 2 diabetes. Prospective research is needed to clarify the temporal nature of associations between ethnic

Attitudes to cosmetic surgery among ethnic minority groups in Britain: cultural mistrust, adherence to traditional cultural values, and ethnic identity salience as protective factors.

PubMed

Swami, Viren; Hendrikse, Sinead

2013-01-01

Previous work has suggested that ethnic minority women have more negative attitudes to cosmetic surgery than British Whites, but reasons for this are not fully understood. To overcome this dearth in the literature, the present study asked 250 British Asian and 250 African Caribbean university students to complete measures of attitudes to cosmetic surgery, cultural mistrust, adherence to traditional cultural values, ethnic identity salience, self-esteem, and demographics. Preliminary analyses showed that there were significant between-group differences only on cultural mistrust and self-esteem, although effect sizes were small (d values = .21-.37). Further analyses showed that more negative attitudes to cosmetic surgery were associated with greater cultural mistrust, stronger adherence to traditional values, and stronger ethnic identity salience, although these relationships were weaker for African Caribbean women than for British Asians. These results are discussed in relation to perceptions of cosmetic surgery among ethnic minority women.

Chronic rhinosinusitis, race, and ethnicity.

PubMed

Soler, Zachary M; Mace, Jess C; Litvack, Jamie R; Smith, Timothy L

2012-01-01

Little is known regarding the epidemiology of chronic rhinosinusitis (CRS) in racial and ethnic minorities in the United States. This study was designed to comprehensively evaluate the current prevalence of CRS across various treatment settings to identify possible disparities in health care access and use between racial and ethnic populations. The National Health Interview Survey (NHIS), National Ambulatory Medical Care Survey (NAMCS), and National Hospital Ambulatory Medical Care Survey (NHAMCS) database registries were extracted to identify the national prevalence of CRS in race/ethnic populations and resource use in ambulatory care settings. Systematic literature review identified studies reporting treatment outcomes in minority patients electing endoscopic sinus surgery (ESS). Data were supplemented using a multi-institutional cohort of patients undergoing surgical treatment. National survey data suggest CRS is a significant health condition for all major race/ethnic groups in the United States, accounting for a sizable portion of office, emergency, and outpatient visits. Differences in insurance status, work absenteeism, and resource use were found between race/ethnic groups. Despite its prevalence, few published studies include information regarding minority patients with CRS. Most (90%) cohort studies did not provide details of race/ethnicity for ESS outcomes. Prospective cohort analysis indicated that minority surgical patients accounted for only 18%, when compared with national census estimates (35%). CRS is an important health condition for all major race/ethnic groups in the United States. Significant differences may exist across racial and ethnic categories with regard to CRS health status and health care use. Given current demographic shifts in the United States, specific attention should be given to understanding CRS within the context of racial and ethnic populations. Public clinical trial registration (www.clinicaltrials.gov) I.D. No. NCT00799097.

Seroprevalence and associated risk factors of Toxocara infection in Korean, Manchu, Mongol, and Han ethnic groups in northern China.

PubMed

Yang, G-L; Zhang, X-X; Shi, C-W; Yang, W-T; Jiang, Y-L; Wei, Z-T; Wang, C-F; Zhao, Q

2016-10-01

Toxocariasis is a very prevalent zoonotic disease worldwide. Recently, investigators have focused more on Toxocara spp. seroprevalence in humans. Information regarding Toxocara seroprevalence in people from different ethnic backgrounds in China is limited. For this study, blood samples were collected from a total of 802 Han, 520 Korean, 303 Manchu, and 217 Mongol subjects from Jilin and Shandong provinces. The overall Toxocara seroprevalence was 16·07% (14·21% Han, 20·58% Korean, 11·22% Manchu, 18·89% Mongol). Living in suburban or rural areas, having dogs at home, exposure to soil, and consumption of raw/undercooked meat were risk factors for Toxocara infection. Exposure to soil was identified as the major risk factor for Toxocara seropositivity in all of the tested ethnicities. To the best of our knowledge, this is the first report concerning Toxocara infection in Manchus and Mongols in China. The present study provided baseline data for effective prevention strategies of toxocariasis in northeast China and recommends improvements in personal hygiene standards to achieve this goal.

Teaching the Invisible: Ethnic History through Ethnic Literature.

ERIC Educational Resources Information Center

McBride, Paul

1988-01-01

Discusses the use of ethnic literature in the classroom. States that ethnic novelists provide insight into the conditions of their people that the historian would find difficult to document and discuss. Provides a list of books on the following ethnic groups: Afro-Americans, Jews, Norwegians, Italians, Slavs, Puerto Ricans, Chinese, and Irish.…

Clinical trial participation. Viewpoints from racial/ethnic groups.

PubMed

Roberson, N L

1994-11-01

Racial/ethnic groups' participation in clinical trials is a relatively new area of research that warrants attention. Although racial/ethnic groups have been included in experimental studies since the 1940s, they were not included in significant numbers in clinical trials for cancer. Clinical trials play a dominant role in clinical oncology. Despite this state-of-the-art cancer treatment, however, there is mounting concern that this scientific progress is not being shared equitably by all segments of the U.S. population. There is underrepresentation of members of racial/ethnic groups in cancer clinical trials, which suggests that participation may be a critical issue. Unfortunately, little is known or documented about these groups' participation in clinical trials. This paper discusses racial/ethnic groups' views and opinions about clinical trial participation. Diagnostic research was conducted as a beginning phase to investigate this new area of research. African Americans, Hispanics, and Native Americans in three Buffalo, New York, communities were selected as study subjects. Data were collected via telephone surveys. Qualitative methods were employed for data analysis and reporting. Findings showed that study subjects knew little about cancer clinical trials and basically had no opportunity to participate. They believed that participation in clinical trials could be beneficial. In each of the three groups, however, there were cultural factors believed to influence participation. A primary concern was "mistrust of white people" and the feeling of being treated like "guinea pigs." Based on study findings, it was evident that recruitment for improving participation requires strategic planning that involves participants representative of the study population. To yield results, the plan should be tailored to the target group, presented as a credible study, designed to reflect trust in the medical care team, and implemented through a continuous educational process.

Risk Factor Burden, Heart Failure, and Survival in Women of Different Ethnic Groups: Insights From the Women's Health Initiative.

PubMed

Breathett, Khadijah; Leng, Iris; Foraker, Randi E; Abraham, William T; Coker, Laura; Whitfield, Keith E; Shumaker, Sally; Manson, JoAnn E; Eaton, Charles B; Howard, Barbara V; Ijioma, Nkechinyere; Cené, Crystal W; Martin, Lisa W; Johnson, Karen C; Klein, Liviu

2018-05-01

The higher risk of heart failure (HF) in African-American and Hispanic women compared with white women is related to the higher burden of risk factors (RFs) in minorities. However, it is unclear if there are differences in the association between the number of RFs for HF and the risk of development of HF and death within racial/ethnic groups. In the WHI (Women's Health Initiative; 1993-2010), African-American (n=11 996), white (n=18 479), and Hispanic (n=5096) women with 1, 2, or 3+ baseline RFs were compared with women with 0 RF within their respective racial/ethnic groups to assess risk of developing HF or all-cause mortality before and after HF, using survival analyses. After adjusting for age, socioeconomic status, and hormone therapy, the subdistribution hazard ratio (95% confidence interval) of developing HF increased as number of RFs increased ( P <0.0001, interaction of race/ethnicity and RF number P =0.18)-African-Americans 1 RF: 1.80 (1.01-3.20), 2 RFs: 3.19 (1.84-5.54), 3+ RFs: 7.31 (4.26-12.56); Whites 1 RF: 1.27 (1.04-1.54), 2 RFs: 1.95 (1.60-2.36), 3+ RFs: 4.07 (3.36-4.93); Hispanics 1 RF: 1.72 (0.68-4.34), 2 RFs: 3.87 (1.60-9.37), 3+ RFs: 8.80 (3.62-21.42). Risk of death before developing HF increased with subsequent RFs ( P <0.0001) but differed by racial/ethnic group (interaction P =0.001). The number of RFs was not associated with the risk of death after developing HF in any group ( P =0.25; interaction P =0.48). Among diverse racial/ethnic groups, an increase in the number of baseline RFs was associated with higher risk of HF and death before HF but was not associated with death after HF. Early RF prevention may reduce the burden of HF across multiple racial/ethnic groups. © 2018 American Heart Association, Inc.

School ethnic diversity and students' interethnic relations.

PubMed

Thijs, Jochem; Verkuyten, Maykel

2014-03-01

School ethnic desegregation has been a topic of strong societal and educational concern. Research has examined the effects of ethnic school composition on students' interethnic relations with diverging outcomes and sometimes inconsistent results. In this review paper, we provide an assessment of this literature to explain why and when school desegregation might improve or worsen ethnic relations and to identify important future research directions. We discuss different theoretical perspectives predicting positive versus negative aspects of school ethnic diversity: intergroup contact theory and the perspectives of group threat and power differences. Subsequently, we consider a number of school and educational characteristics that can moderate the impact of ethnic diversity on students' interethnic relations and that could be considered in future research. Furthermore, we discuss the need for studying underlying psychological and social processes as well as the importance of investigating interethnic relations in combination with academic adjustment. School ethnic diversity is not enough to promote interethnic tolerance. It is important to examine diversity in relation to other aspects of the school environment that may influence how students respond to the ethnic diversity within school. Important factors to consider are the presence of multicultural education and inclusive school identities, student-teacher relationships, and peer norms and networks, but also the role of parents and of peer relations outside the school context. © 2013 The British Psychological Society.

Ethnic Differences in Survival after Breast Cancer in South East Asia

PubMed Central

Bhoo-Pathy, Nirmala; Hartman, Mikael; Yip, Cheng-Har; Saxena, Nakul; Taib, Nur Aishah; Lim, Siew-Eng; Iau, Philip; Adami, Hans-Olov; Bulgiba, Awang M.; Lee, Soo-Chin; Verkooijen, Helena M.

2012-01-01

Background The burden of breast cancer in Asia is escalating. We evaluated the impact of ethnicity on survival after breast cancer in the multi-ethnic region of South East Asia. Methodology/Principal Findings Using the Singapore-Malaysia hospital-based breast cancer registry, we analyzed the association between ethnicity and mortality following breast cancer in 5,264 patients diagnosed between 1990 and 2007 (Chinese: 71.6%, Malay: 18.4%, Indian: 10.0%). We compared survival rates between ethnic groups and calculated adjusted hazard ratios (HR) to estimate the independent effect of ethnicity on survival. Malays (n = 968) presented at a significantly younger age, with larger tumors, and at later stages than the Chinese and Indians. Malays were also more likely to have axillary lymph node metastasis at similar tumor sizes and to have hormone receptor negative and poorly differentiated tumors. Five year overall survival was highest in the Chinese women (75.8%; 95%CI: 74.4%–77.3%) followed by Indians (68.0%; 95%CI: 63.8%–72.2%), and Malays (58.5%; 95%CI: 55.2%–61.7%). Compared to the Chinese, Malay ethnicity was associated with significantly higher risk of all-cause mortality (HR: 1.34; 95%CI: 1.19–1.51), independent of age, stage, tumor characteristics and treatment. Indian ethnicity was not significantly associated with risk of mortality after breast cancer compared to the Chinese (HR: 1.14; 95%CI: 0.98–1.34). Conclusion In South East Asia, Malay ethnicity is independently associated with poorer survival after breast cancer. Research into underlying reasons, potentially including variations in tumor biology, psychosocial factors, treatment responsiveness and lifestyle after diagnosis, is warranted. PMID:22363531

Factors associated with HPV awareness among mothers of low-income ethnic minority adolescent girls in Los Angeles.

PubMed

Glenn, Beth A; Tsui, Jennifer; Singhal, Rita; Sanchez, Leah; Nonzee, Narissa J; Chang, L Cindy; Taylor, Victoria M; Bastani, Roshan

2015-01-03

Among caregivers of adolescent girls, awareness of human papillomavirus (HPV) is strongly associated with vaccine uptake. Little is known, however, about the predictors of HPV awareness among low-income ethnic minority groups in the U.S. The purpose of this study is to understand demographic factors associated with HPV awareness among low-income, ethnic minority mothers in Los Angeles County. We conducted a cross-sectional study of caregivers of adolescent girls through the Los Angeles County Department of Public Health Office of Women's Health's hotline. The majority of the participants were foreign-born (88%), one quarter lacked a usual source of care, and one quarter lacked public or private health insurance for their daughter. We found that one in three participants had never heard of HPV or the vaccine. Mothers that were unaware of HPV were significantly more likely to conduct the interview in a language other than English and to lack health insurance for their daughters. HPV vaccine awareness was much lower in our caregiver sample (61%) than in a simultaneous national survey of caregivers (85%). The associations between lack of awareness and use of a language other than English, as well as lack of health insurance for their daughter indicate the need for HPV vaccine outreach efforts tailored to ethnic minority communities in the U.S. Copyright © 2014 Elsevier Ltd. All rights reserved.

Review: Prevalence and co-occurrence of addictions in US ethnic/racial groups: Implications for genetic research.

PubMed

Luczak, Susan E; Khoddam, Rubin; Yu, Sheila; Wall, Tamara L; Schwartz, Anna; Sussman, Steve

2017-08-01

We conducted a review of the prevalence and co-occurrence of 12 types of addictions in US ethnic/racial groups and discuss the implications of the results for genetic research on addictions. We utilized MEDLINE and PsycINFO databases to review the literature on alcohol, tobacco, marijuana, illicit drugs, gambling, eating/food, internet, sex, love, exercise, work, and shopping. We present results for each addiction based on total US prevalence, prevalence within ethnic groups, and co-occurrence of addictions among ethnic groups when available. This review indicates very little research has examined the interrelationships of addictive behaviors among US ethnic groups. The studies that exist have focused nearly exclusively on comorbidity of substances and gambling behaviors. Overall findings suggest differences among US ethnic groups in prevalence of addictions and in prevalence of addiction among those who use substances or engage in gambling. Almost no ethnic group comparisons of other addictive behaviors including eating/food, internet, love, sex, exercise, work, and shopping were identified in the literature. Despite large-scale research efforts to examine alcohol and substance use disorders in the United States, few studies have been published that examine these addictive behaviors among ethnic groups, and even fewer examine co-occurrence and comorbidity with other addictions. Even with the limited studies, these findings have implications for genetic research on addictive behaviors. We include a discussion of these implications, including issues of population stratification, disaggregation, admixture, and the interplay between genetic and environmental factors in understanding the etiology and treatment of addictions. (Am J Addict 2017;26:424-436). © 2016 American Academy of Addiction Psychiatry.

Suicide risk factors for young adults: testing a model across ethnicities.

PubMed

Gutierrez, P M; Rodriguez, P J; Garcia, P

2001-06-01

A general path model based on existing suicide risk research was developed to test factors contributing to current suicidal ideation in young adults. A sample of 673 undergraduate students completed a packet of questionnaires containing the Beck Depression Inventory, Adult Suicidal Ideation Questionnaire, and Multi-Attitude Suicide Tendency Scale. They also provided information on history of suicidality and exposure to attempted and completed suicide in others. Structural equation modeling was used to test the fit of the data to the hypothesized model. Goodness-of-fit indices were adequate and supported the interactive effects of exposure, repulsion by life, depression, and history of self-harm on current ideation. Model fit for three subgroups based on race/ethnicity (i.e., White, Black, and Hispanic) determined that repulsion by life and depression function differently across groups. Implications of these findings for current methods of suicide risk assessment and future research are discussed in the context of the importance of culture.

Health Risk Behavior and Sexual Assault Among Ethnically Diverse Women

PubMed Central

Littleton, Heather L.; Grills-Taquechel, Amie E.; Buck, Katherine S.; Rosman, Lindsey; Dodd, Julia C.

2013-01-01

Sexual assault is associated with a number of health risk behaviors in women. It has been hypothesized that these risk behaviors, such as hazardous drinking, may represent women's attempts to cope with psychological distress, such as symptoms of depression and anxiety. However, extant research has failed to evaluate these relationships among ethnic minority samples or identify the mechanisms responsible for this association. The current study examined sexual assault history and two health risk behaviors (hazardous drinking and engaging in sexual behavior to regulate negative affect) in a diverse sample of 1,620 college women. Depression and anxiety were examined as mediators of the relationship between sexual assault and health risk behaviors. There was evidence of moderated mediation, such that for European American women, but not for ethnic minority women, both forms of psychological distress were significant mediators of the sexual assault/hazardous drinking relationship. In contrast, among all ethnic groups, the relationship between sexual assault and both forms of psychological distress was mediated by the use of sexual behavior as an affect regulation strategy. Results support a need to evaluate the assault experiences of ethnically diverse women, as well as the impact of the assault on their postassault experiences including health risk behaviors and psychological adjustment. Additionally, results suggest that practitioners should carefully assess health risk behaviors among victims of sexual assault and be aware that there may be differences in the risk factors and motives for these behaviors among women of various ethnic backgrounds. PMID:24223467

Health Risk Behavior and Sexual Assault Among Ethnically Diverse Women.

PubMed

Littleton, Heather L; Grills-Taquechel, Amie E; Buck, Katherine S; Rosman, Lindsey; Dodd, Julia C

2013-03-01

Sexual assault is associated with a number of health risk behaviors in women. It has been hypothesized that these risk behaviors, such as hazardous drinking, may represent women's attempts to cope with psychological distress, such as symptoms of depression and anxiety. However, extant research has failed to evaluate these relationships among ethnic minority samples or identify the mechanisms responsible for this association. The current study examined sexual assault history and two health risk behaviors (hazardous drinking and engaging in sexual behavior to regulate negative affect) in a diverse sample of 1,620 college women. Depression and anxiety were examined as mediators of the relationship between sexual assault and health risk behaviors. There was evidence of moderated mediation, such that for European American women, but not for ethnic minority women, both forms of psychological distress were significant mediators of the sexual assault/hazardous drinking relationship. In contrast, among all ethnic groups, the relationship between sexual assault and both forms of psychological distress was mediated by the use of sexual behavior as an affect regulation strategy. Results support a need to evaluate the assault experiences of ethnically diverse women, as well as the impact of the assault on their postassault experiences including health risk behaviors and psychological adjustment. Additionally, results suggest that practitioners should carefully assess health risk behaviors among victims of sexual assault and be aware that there may be differences in the risk factors and motives for these behaviors among women of various ethnic backgrounds.

Suicidal ideation in ethnic minority and majority adolescents in Utrecht, the Netherlands.

PubMed

van Bergen, D D; Smit, J H; van Balkom, A J L M; van Ameijden, E; Saharso, S

2008-01-01

We investigated the prevalence and explored the vulnerability to suicidal ideation across several ethnic minority versus ethnic majority adolescents in the city of Utrecht in The Netherlands. Exploratory analyses were conducted on a dataset obtained from the Municipal Health Services in Utrecht. We examined whether ethnic minority adolescents are at risk for suicidal ideation because of a family background of migration, social-economic position and certain family factors, which influence psychological constellations. We found that levels of suicidal ideation among adolescents of Turkish background were significantly higher than in both majority and other minority adolescents, The Turkish adolescents at risk for suicidal ideation reported that they do not enjoy being at home with their families. Psychological factors, in particular lack of self-pride and the idea of not becoming successful in life, appeared to be important, as well as feelings of loneliness. Suicidal ideation was not found equally across all ethnic minority groups. A history of migration, ethnic minority status, or low socioeconomic status were not sufficient to explain the variation across ethnicities. Our results suggest that specific social-cultural factors, contextualized in the individual and located in the family environment, are relevant in explaining the disproportionate rates for Turkish adolescents in Utrecht.

Ethnicity and HIV risk behaviour, testing and knowledge in Guatemala

PubMed Central

Taylor, Tory M.; Hembling, John; Bertrand, Jane T.

2015-01-01

Objectives. To describe levels of risky sexual behaviour, HIV testing and HIV knowledge among men and women in Guatemala by ethnic group and to identify adjusted associations between ethnicity and these outcomes. Design. Data on 16,205 women aged 15–49 and 6822 men aged 15–59 from the 2008–2009 Encuesta Nacional de Salud Materno Infantil were used to describe ethnic group differences in sexual behaviour, HIV knowledge and testing. We then controlled for age, education, wealth and other socio-demographic factors in a multivariate logistic regression model to examine the effects of ethnicity on outcomes related to age at sexual debut, number of lifetime sex partners, comprehensive HIV knowledge, HIV testing and lifetime sex worker patronage (men only). Results. The data show low levels of risky sexual behaviour and low levels of HIV knowledge among indigenous women and men, compared to other respondents. Controlling for demographic factors, indigenous women were more likely than other women never to have been tested for HIV and to lack comprehensive HIV knowledge. They were less likely to report early sexual debut and three or more lifetime sexual partners. Indigenous men were more likely than other men to lack comprehensive HIV knowledge and demonstrated lower odds of early sexual debut, 10 or more lifetime sexual partners and sex worker patronage. Conclusions. The Mayan indigenous population in Guatemala, while broadly socially vulnerable, does not appear to be at elevated risk for HIV based on this analysis of selected risk factors. Nonetheless, low rates of HIV knowledge and testing may be cause for concern. Programmes working in indigenous communities should focus on HIV education and reducing barriers to testing. Further research into the factors that underlie ethnic self-identity and perceived ethnicity could help clarify the relative significance of these measures for HIV risk and other health outcomes. PMID:24834462

Ethnicity and HIV risk behaviour, testing and knowledge in Guatemala.

PubMed

Taylor, Tory M; Hembling, John; Bertrand, Jane T

2015-01-01

To describe levels of risky sexual behaviour, HIV testing and HIV knowledge among men and women in Guatemala by ethnic group and to identify adjusted associations between ethnicity and these outcomes. Data on 16,205 women aged 15-49 and 6822 men aged 15-59 from the 2008-2009 Encuesta Nacional de Salud Materno Infantil were used to describe ethnic group differences in sexual behaviour, HIV knowledge and testing. We then controlled for age, education, wealth and other socio-demographic factors in a multivariate logistic regression model to examine the effects of ethnicity on outcomes related to age at sexual debut, number of lifetime sex partners, comprehensive HIV knowledge, HIV testing and lifetime sex worker patronage (men only). The data show low levels of risky sexual behaviour and low levels of HIV knowledge among indigenous women and men, compared to other respondents. Controlling for demographic factors, indigenous women were more likely than other women never to have been tested for HIV and to lack comprehensive HIV knowledge. They were less likely to report early sexual debut and three or more lifetime sexual partners. Indigenous men were more likely than other men to lack comprehensive HIV knowledge and demonstrated lower odds of early sexual debut, 10 or more lifetime sexual partners and sex worker patronage. The Mayan indigenous population in Guatemala, while broadly socially vulnerable, does not appear to be at elevated risk for HIV based on this analysis of selected risk factors. Nonetheless, low rates of HIV knowledge and testing may be cause for concern. Programmes working in indigenous communities should focus on HIV education and reducing barriers to testing. Further research into the factors that underlie ethnic self-identity and perceived ethnicity could help clarify the relative significance of these measures for HIV risk and other health outcomes.

Ethnic Distribution of Microscopic Colitis in the United States.

PubMed

Turner, Kevin; Genta, Robert M; Sonnenberg, Amnon

2015-11-01

A large electronic database of histopathology reports was used to study the ethnic distribution of microscopic colitis in the United States. Miraca Life Sciences is a nation-wide pathology laboratory that receives biopsy specimens submitted by 1500 gastroenterologists distributed throughout the United States. In a case-control study, the prevalence of microscopic colitis in 4 ethnic groups (East Asians, Indians, Hispanics, and Jews) was compared with that of all other ethnic groups (composed of American Caucasians and African Americans), serving as reference group. A total of 11,706 patients with microscopic colitis were included in the analysis. In all ethnic groups alike, microscopic colitis was more common in women than men (78% versus 22%, odds ratio = 3.40, 95% confidence interval = 3.26-3.55). In all ethnic groups, the prevalence of microscopic colitis showed a continuous age-dependent rise. Hispanic patients with microscopic colitis were on average younger than the reference group (59.4 ± 16.2 years versus 64.2 ± 13.8 years, P < 0.001). Jewish patients with microscopic colitis were slightly older than the reference group (65.6 ± 13.4 years, P = 0.015). Compared with the reference group (prevalence = 1.20%), microscopic colitis was significantly less common among patients of Indian (prevalence = 0.28%, odds ratio = 0.32, 95% confidence interval = 0.13-0.65), East Asian (0.22%, 0.19, 0.14-0.26), or Hispanic decent (0.48%, 0.40, 0.36-0.45) and significantly more common among Jewish patients (1.30%, 1.10, 1.01-1.21). Microscopic colitis shows striking variations of its occurrence among different ethnic groups. Such variations could point at differences in the exposure to environmental risk factors.

Ethnic Heritage Studies: Ethnic Heritage Foods. Experimental Unit.

ERIC Educational Resources Information Center

Colbert, Theresia

Designed to foster communication across intercultural/ethnic lines, this teaching guide focuses on ethnic foods and their influence on and contributions to America's eating habits. It is part of the Louisville Area Ethnic Heritage Project described in ED 150 043. The objective of this unit is to develop a knowledge and an appreciation of the food…

Neighborhood matters: the impact of Hispanic ethnic density on future depressive symptoms 1-year following an ACS event among Hispanic patients.

PubMed

Denton, Ellen-Ge D; Shaffer, Jonathan A; Alcantara, Carmela; Cadermil, Esteban

2016-02-01

The Ethnic Density hypothesis posits that living around others from similar ethnic backgrounds reduces the risk of adverse mental health outcomes such as depression. Contrary to this hypothesis, previous work has shown that Hispanic ethnic density is cross-sectionally associated with increased depressive symptom severity among patients hospitalized with an acute coronary syndrome (ACS; myocardial infarction or unstable angina pectoris). To date, no study has examined the prospective association of Hispanic ethnic density on long-term depressive symptom severity following an acute medical event. We prospectively assessed the impact of Hispanic ethnic density on depressive symptoms, 1-year following an ACS event, among Hispanic adult patients. We tested the non-linear association between ethnic density and depressive symptoms to account for inconsistent findings on the ethnic density hypothesis. At the time of an index ACS event (i.e., baseline, N = 326) and 1-year later (N = 252), Hispanic patients from the Prescription Usage, Lifestyle, and Stress Evaluation prospective cohort study completed the Beck Depression Inventory as a measure of depressive symptom severity. Hispanic ethnic density was defined by the percentage of Hispanic residents within each patient's census tract using data extracted from the American Community Survey Census (2010-2013). Covariates included baseline demographic factors (age, gender, English fluency, education, nativity status), cardiovascular factors (Charlson comorbidity index, left ventricular ejection fraction, Global Registry of Acute Coronary Events 6-month prognostic risk score), and neighborhood factors (residential density, income, and percentage of households receiving public assistance). In an adjusted multivariable linear regression analysis there was a significant curvilinear association between Hispanic ethnic density and depressive symptom severity at 1 year. As Hispanic ethnic density increased from low to moderate

Neighborhood matters: the impact of Hispanic ethnic density on future depressive symptoms 1-year following an ACS event among Hispanic patients

PubMed Central

Denton, Ellen-ge D.; Shaffer, Jonathan A.; Alcantara, Carmela; Cadermil, Esteban

2015-01-01

The Ethnic Density hypothesis posits that living around others from similar ethnic backgrounds reduces the risk of adverse mental health outcomes such as depression. Contrary to this hypothesis, previous work has shown that Hispanic ethnic density is cross-sectionally associated with increased depressive symptom severity among patients hospitalized with an acute coronary syndrome (ACS; myocardial infarction or unstable angina pectoris). To date, no study has examined the prospective association of Hispanic ethnic density on long-term depressive symptom severity following an acute medical event. We prospectively assessed the impact of Hispanic ethnic density on depressive symptoms, 1-year following an ACS event, among Hispanic adult patients. We tested the non-linear association between ethnic density and depressive symptoms to account for inconsistent findings on the ethnic density hypothesis. At the time of an index ACS event (i.e., baseline, N = 326) and 1-year later (N = 252), Hispanic patients from the Prescription Usage, Lifestyle, and Stress Evaluation prospective cohort study completed the Beck Depression Inventory as a measure of depressive symptom severity. Hispanic ethnic density was defined by the percentage of Hispanic residents within each patient's census tract using data extracted from the American Community Survey Census (2010–2013). Covariates included baseline demographic factors (age, gender, English fluency, education, nativity status), cardiovascular factors (Charlson comorbidity index, left ventricular ejection fraction, Global Registry of Acute Coronary Events 6-month prognostic risk score), and neighborhood factors (residential density, income, and percentage of households receiving public assistance). In an adjusted multivariable linear regression analysis there was a significant curvilinear association between Hispanic ethnic density and depressive symptom severity at 1 year. As Hispanic ethnic density increased from low to moderate

Ethnic variations in sexual behaviours and sexual health markers: findings from the third British National Survey of Sexual Attitudes and Lifestyles (Natsal-3).

PubMed

Wayal, Sonali; Hughes, Gwenda; Sonnenberg, Pam; Mohammed, Hamish; Copas, Andrew J; Gerressu, Makeda; Tanton, Clare; Furegato, Martina; Mercer, Catherine H

2017-10-01

Sexual health entails the absence of disease and the ability to lead a pleasurable and safe sex life. In Britain, ethnic inequalities in diagnoses of sexually transmitted infections (STI) persist; however, the reasons for these inequalities, and ethnic variations in other markers of sexual health, remain poorly understood. We investigated ethnic differences in hypothesised explanatory factors such as socioeconomic factors, substance use, depression, and sexual behaviours, and whether they explained ethnic variations in sexual health markers (reported STI diagnoses, attendance at sexual health clinics, use of emergency contraception, and sexual function). We analysed probability survey data from Britain's third National Survey of Sexual Attitudes and Lifestyles (Natsal-3; n=15 162, conducted in 2010-12). Reflecting Britain's current ethnic composition, we included in our analysis participants who identified in 2011 as belonging to one of the following seven largest ethnic groups: white British, black Caribbean, black African, Indian, Pakistani, white other, and mixed ethnicity. We calculated age-standardised estimates and age-adjusted odds ratios for all explanatory factors and sexual health markers for all these ethnic groups with white British as the reference category. We used multivariable regression to examine the extent to which adjusting for explanatory factors explained ethnic variations in sexual health markers. We included 14 563 (96·0%) of the 15 162 participants surveyed in Natsal-3. Greater proportions of black Caribbean, black African, and Pakistani people lived in deprived areas than those of other ethnic groups (36·9-55·3% vs 16·4-29·4%). Recreational drug use was highest among white other and mixed ethnicity groups (25·6-27·7% in men and 10·3-12·9% in women in the white other and mixed ethnicity groups vs 4·1-15·6% in men and 1·0-11·2% in women of other ethnicities). Compared with white British men, the proportions of black

Acculturative dissonance, ethnic identity, and youth violence.

PubMed

Le, Thao N; Stockdale, Gary

2008-01-01

Studies suggest that the process of acculturation for immigrant youth, particularly for second-generation youth, is significantly associated with delinquency and violence. This study explored the acculturation-violence link with respect to acculturative dissonance and ethnic identity. The results revealed in a sample of 329 Chinese, Cambodian, Mien/Laotian, and Vietnamese youth that acculturative dissonance was significantly predictive of serious violence, with full mediation through peer delinquency. Ethnic identity was not significantly associated with peer delinquency or serious violence. Although acculturative dissonance and ethnic identity accounted for a small percentage of variance in violence compared with peer delinquency, it cannot be discounted as trivial. Structural equation analyses provided support for both measurement and structural invariance across the four ethnic groups, lending support for cross-cultural comparisons. The results also lend support for the inclusion of cultural factors in youth violence prevention and intervention efforts. 2008 APA

Negative Stereotypes of Ethnic Out-groups: A Longitudinal Examination Among Palestinian, Israeli Jewish, and Israeli Arab Youth.

PubMed

Niwa, Erika Y; Boxer, Paul; Dubow, Eric F; Huesmann, L Rowell; Landau, Simha; Shikaki, Khalil; Gvirsman, Shira Dvir

2016-03-01

Ethno-political conflict impacts thousands of youth globally and has been associated with a number of negative psychological outcomes. Extant literature has mostly addressed the adverse emotional and behavioral outcomes of exposure while failing to examine change over time in social-cognitive factors in contexts of ethno-political conflict. Using cohort-sequential longitudinal data, the present study examines ethnic variation in the development of negative stereotypes about ethnic out-groups among Palestinian ( n =600), Israeli Jewish ( n =451), and Israeli Arab ( n =450) youth over three years. Age and exposure to ethno-political violence were included as covariates for these trajectories. Findings indicate important ethnic differences in trajectories of negative stereotypes about ethnic out-groups, as well as variation in how such trajectories are shaped by prolonged ethno-political conflict.

Negative Stereotypes of Ethnic Out-groups: A Longitudinal Examination Among Palestinian, Israeli Jewish, and Israeli Arab Youth

PubMed Central

Niwa, Erika Y.; Boxer, Paul; Dubow, Eric F.; Huesmann, L. Rowell; Landau, Simha; Shikaki, Khalil; Gvirsman, Shira Dvir

2014-01-01

Ethno-political conflict impacts thousands of youth globally and has been associated with a number of negative psychological outcomes. Extant literature has mostly addressed the adverse emotional and behavioral outcomes of exposure while failing to examine change over time in social-cognitive factors in contexts of ethno-political conflict. Using cohort-sequential longitudinal data, the present study examines ethnic variation in the development of negative stereotypes about ethnic out-groups among Palestinian (n=600), Israeli Jewish (n=451), and Israeli Arab (n=450) youth over three years. Age and exposure to ethno-political violence were included as covariates for these trajectories. Findings indicate important ethnic differences in trajectories of negative stereotypes about ethnic out-groups, as well as variation in how such trajectories are shaped by prolonged ethno-political conflict. PMID:27019573

Direct and interactive links between cross-ethnic friendships and peer rejection, internalizing symptoms, and academic engagement among ethnically diverse children.

PubMed

Kawabata, Yoshito; Crick, Nicki R

2015-04-01

The present study examined direct and interactive links between friendships and social, academic, and psychological adjustment problems (i.e., peer rejection as nominated by same-ethnic and cross-ethnic peers, teacher-reported academic engagement, and teacher-reported internalizing symptoms) among school-age children in multiethnic schools (n = 509, age: 9-10). The data, which included 2 time points with a 6-month interval, were drawn from a relatively large-sized, short-term longitudinal study. Results showed that cross-ethnic friendships (not same-ethnic friendships) were associated with greater academic engagement concurrently and predated decreased peer rejection and internalizing symptoms longitudinally, even after controlling for the availability of same-ethnic peers and classroom diversity. Furthermore, cross-ethnic friendships (not same-ethnic friendships) moderated the link between relational victimization and increased peer rejection and greater internalizing symptoms, such that this link was evidenced for children with fewer cross-ethnic friendships. However, the moderation effect was contingent upon the type of outcome variables and the ethnicity of the child. For example, the buffering effect against the negative contribution of relational victimization to internalizing symptoms was found particularly for African American children. The findings are discussed based on theories of normative development, ethnic socialization, and intergroup relations. (c) 2015 APA, all rights reserved).

The association of ethnicity with electronically measured adherence to inhaled corticosteroids in children.

PubMed

Vasbinder, Erwin; Dahhan, Nordin; Wolf, Bart; Zoer, Jan; Blankman, Ellen; Bosman, Diederik; van Dijk, Liset; van den Bemt, Patricia

2013-03-01

To investigate the association of ethnicity with objectively, electronically measured adherence to inhaled corticosteroids (ICS) in a multicultural population of children with asthma in the city of Amsterdam. The study was designed as a prospective, observational multicenter study in which adherence to ICS and potential risk factors for adherence to ICS were measured in a cohort of Moroccan and native Dutch children with asthma. Electronic adherence measurements were performed for 3 months per patient using a Real Time Medication Monitoring (RTMM) system. Ethnicity and other potential risk factors, such as socio-economic status, asthma control and parental medication beliefs, were extracted from medical records or parent interviews. The association between adherence and ethnicity was analysed using multivariate linear regression analysis. A total of 90 children (aged 1-11 years) were included in the study and data of 87 children were used for analysis. Average adherence to ICS was 49.3 %. Native Dutch children showed higher adherence to ICS than Moroccan children (55.9 vs. 42.5 %, respectively; p = 0.044, univariate analysis). After correction for confounders (>3 annual visits to the paediatric outpatient clinic, regular use of a spacer during inhalation), the final regression model showed that ethnicity was independently associated with adherence (p = 0.028). In our Western European population of inner city children with asthma, poor adherence to ICS was a serious problem, and even somewhat more so in ethnic minorities. Paediatricians involved in asthma treatment should be aware of these cultural differences in medication-taking behaviour, but further studies are needed to elucidate the causal mechanism.

Determinants of Breastfeeding Practices and Success in a Multi-Ethnic Asian Population.

PubMed

Pang, Wei Wei; Aris, Izzuddin M; Fok, Doris; Soh, Shu-E; Chua, Mei Chien; Lim, Sok Bee; Saw, Seang-Mei; Kwek, Kenneth; Gluckman, Peter D; Godfrey, Keith M; van Dam, Rob M; Kramer, Michael S; Chong, Yap-Seng

2016-03-01

Many countries in Asia report low breastfeeding rates and the risk factors for early weaning are not well studied. We assessed the prevalence, duration, and mode of breastfeeding (direct or expressed) among mothers of three Asian ethnic groups. Participants were 1,030 Singaporean women recruited during early pregnancy. Data collected included early breastfeeding experiences, breastfeeding duration, and mode of breastfeeding. Full breastfeeding was defined as the intake of breast milk, with or without water. Cox regression models were used to identify factors associated with discontinuation of any and full breastfeeding. Logistic regression analyses assessed the association of ethnicity with mode of breastfeeding. At 6 months postpartum, the prevalence of any breastfeeding was 46 percent for Chinese mothers, 22 percent for Malay mothers, and 41 percent for Indian mothers; prevalence of full breastfeeding was 11, 2, and 5 percent, respectively. More Chinese mothers fed their infants expressed breast milk, instead of directly breastfeeding them, compared with the other two ethnic groups. Duration of any and full breastfeeding were positively associated with breastfeeding a few hours after birth, higher maternal age and education, and negatively associated with irregular breastfeeding frequency and being shown how to breastfeed. Adjusting for maternal education, breastfeeding duration was similar in the three ethnic groups, but ethnicity remained a significant predictor of mode of breastfeeding. The low rates and duration of breastfeeding in this population may be improved with breastfeeding education and support, especially in mothers with lower education. Further work is needed to understand the cultural differences in mode of feeding and its implications for maternal and infant health. © 2015 Wiley Periodicals, Inc.

Ethnic density as a buffer for psychotic experiences: findings from a national survey (EMPIRIC)†

PubMed Central

Das-Munshi, Jayati; Bécares, Laia; Boydell, Jane E.; Dewey, Michael E.; Morgan, Craig; Stansfeld, Stephen A.; Prince, Martin J.

2012-01-01

Background Aetiological mechanisms underlying ethnic density associations with psychosis remain unclear. Aims To assess potential mechanisms underlying the observation that minority ethnic groups experience an increased risk of psychosis when living in neighbourhoods of lower own-group density. Method Multilevel analysis of nationally representative community-level data (from the Ethnic Minorities Psychiatric Illness Rates in the Community survey), which included the main minority ethnic groups living in England, and a White British group. Structured instruments assessed discrimination, chronic strains and social support. The Psychosis Screening Questionnaire ascertained psychotic experiences. Results For every ten percentage point reduction in own-group density, the relative odds of reporting psychotic experiences increased 1.07 times (95% CI 1.01–1.14, P = 0.03 (trend)) for the total minority ethnic sample. In general, people living in areas of lower own-group density experienced greater social adversity that was in turn associated with reporting psychotic experiences. Conclusions People resident in neighbourhoods of higher own-group density experience ‘buffering’ effects from the social risk factors for psychosis. PMID:22844021

Ethnic diversity in the nurse workforce: a literature review.

PubMed

Otto, Laureen A; Gurney, Cindy

2006-01-01

In the 2000-2003 New York State Nurses Association Strategic Plan, the Board of Directors called for an assessment of the progress made toward achieving an ethnically diverse nursing workforce as reflected in the literature. In this paper the authors have responded to that request and offer a snapshot of progress as well as standstills in the journey toward diversity. Although the literature has tended to focus on cultural competency of the healthcare worker, and includes numerous calls for action to diversify the nurse workforce, very little scholarly work has been conducted that rigorously evaluates such diversification activities. The purpose of this literature review is to explore existing scholarly work in ethnic diversity at three levels: in the general workforce, the healthcare workforce, and the nursing workforce. The authors explored the literature as it addresses two aspects: academic and career factors influencing diversity; and recruitment, retention, and other strategies employed to diversify the workforce. By exploring the existing research, gaps can be identified in order to either direct further research, or target funding to recruitment strategies to effectively enhance a more ethnically diverse nurse workforce.

Disparities in utilization of coronary artery disease treatment by gender, race, and ethnicity: opportunities for prevention.

PubMed

Bhalotra, Sarita; Ruwe, Mathilda B M; Strickler, Gail K; Ryan, Andrew M; Hurley, Clare L

2007-07-01

Racial, ethnic, (R/E) and gender disparities in access to health services in the United States and their relationship to adverse health outcomes are well established. Despite an increase in evidence-based cardiovascular treatment, gender, racial, and ethnic disparities in coronary artery disease (CAD) treatment persist. There is neither currently a comprehensive framework for understanding why disparities occur in cardiovascular disease care, nor viable solutions for intervention. This article synthesizes the literature on disparities in coronary artery disease with a conceptual model for understanding chronic disease disparities. This article follows the natural history of disease to observe where differences arise, beginning with health risk management, screening, diagnosis, treatment, and rehabilitation. Racial, ethnic, and gender differences were found at every step of this continuum, including a higher burden of risk factors and a less likelihood of receiving needed lifesaving cardiac procedures. Unfortunately, there is a dearth of intervention strategies to reduce racial, ethnic, and gender disparities in coronary artery disease. Comprehensive solutions will require addressing the barriers at the system, the provider, and the patient level. An early intervention approach that addresses multiple risk factors should be a high priority.

Appreciation of Ethnic Pluralism in Education for Social Work.

ERIC Educational Resources Information Center

Kolm, Richard; And Others

This collection of essays was prepared to promote an appreciation of ethnic pluralism as part of the curriculum for professional social work. It is presented in seven chapters. Chapter I reviews the past and present status of the sociocultural factors in American social work and social work education, presents a theoretical framework of ethnicity,…

Ethnicity, Forms of Capital, and Educational Achievement

NASA Astrophysics Data System (ADS)

Driessen, Geert W. J. M.

2001-11-01

Bourdieu's cultural capital thesis is an attempt to explain how social class influences the transmission of educational inequality. In this article, the question of the extent to which various forms of capital also apply to ethnic minorities stands central. On the basis of Dutch and American research findings, a model is formulated and empirically tested with the aid of data from the Dutch Primary Education cohort study. Students from four ethnic groups are included: Dutch, Surinamese, Turkish, and Moroccan. The main variables are language and math test scores, socio-economic milieu, and a number of capital indicators, including financial resources, linguistic resources, parental reading behavior, and educational resources within the family. The results show no mediating effect of resources within the various ethnic groups. The findings also suggest that in research and practice it is relevant to not treat ethnic groups as one homogenous group, but to differentiate between the various groups.

Does race/ethnicity moderate the association between job strain and leisure time physical activity?

PubMed

Bennett, Gary G; Wolin, Kathleen Y; Avrunin, Jill S; Stoddard, Anne M; Sorensen, Glorian; Barbeau, Elizabeth; Emmons, Karen M

2006-08-01

Racial/ethnic minorities report myriad barriers to regular leisure time physical activity (LTPA), including the stress and fatigue resulting from their occupational activities. We sought to investigate whether an association exists between job strain and LTPA, and whether it is modified by race or ethnicity. Data were collected from 1,740 adults employed in 26 small manufacturing businesses in eastern Massachusetts. LTPA and job strain data were self-reported. Adjusted mean hours of LTPA per week are reported. In age and gender adjusted analyses, reports of job strain were associated with LTPA. There was a significant interaction between job strain and race or ethnicity (p = .04). Whites experiencing job strain reported 1 less hr of LTPA per week compared to Whites not reporting job strain. Collectively, racial/ethnic minorities reporting job strain exhibited comparatively higher levels of LTPA compared to their counterparts with no job strain, although patterns for individual groups did not significantly differ. Job strain was associated with LTPA in a lower income, multiethnic population of healthy adult men and women. The association between job strain and LTPA was modified by race or ethnicity, highlighting the importance of investigating the differential effects of psychosocial occupational factors on LTPA levels by race or ethnicity.

Improving assessment of race, ethnicity, and culture to further veteran PTSD research.

PubMed

Onoye, Jane M; Spoont, Michele; Whealin, Julia M; Pole, Nnamdi; Mackintosh, Margaret-Anne; Spira, James L; Morland, Leslie A

2017-03-01

Racial and ethnic disparities in posttraumatic stress disorder (PTSD) and its treatment have been documented for both civilians and military veterans. To better understand the presence of disparities and factors that might contribute to them, accurate assessment of race and ethnicity is critical; however there still remains unstandardized assessment and challenges to implementation. The authors highlight specific problems in the assessment of race and ethnicity in research, such as missing data, misclassification, classification categories too limited to reflect many peoples' social identities, and inappropriate aggregation of ethnoracial subgroups. A proposal is made for a minimal uniform assessment standard of race and ethnicity. Additional recommendations incorporate principles proposed by the Institute of Medicine that allow for more granular assessment of race and ethnicity to better capture individual identity and cultural factors as they relate to the assessment, experience and management of PTSD. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Incidence and risk factors for breast cancer subtypes in three distinct South-East Asian ethnic groups: Chinese, Malay and natives of Sarawak, Malaysia.

PubMed

Devi, C R Beena; Tang, Tieng Swee; Corbex, Marilys

2012-12-15

We determined the incidences of the estrogen receptor (ER), progesterone receptor (PR) and human epidermal growth factor receptor 2 (HER2) subtypes among breast cancer cases in Sarawak, Malaysia and their correlation with various risk factors in the three ethnic groups: Chinese, Malay and native. Subtype status was ascertained for 1,034 cases of female breast cancer (93% of all cases diagnosed since 2003), and the age-standardized incidence rates (ASRs) of each subtype were inferred. Case-case comparisons across subtypes were performed for reproductive risk factors. We found 48% luminal A (ER+/PR+/HER2-), 29% triple-negative (ER-/PR-/HER2-), 12% triple-positive (ER+/PR+/HER2+) and 11% HER2-overexpressing (ER-/PR-/HER2+) subtypes, with ASRs of 10.6, 6.0, 2.8 and 2.8 per 100,000, respectively. The proportions of subtypes and ASRs differed significantly by ethnic groups: HER2-positive cases were more frequent in Malays (29%; 95% CI [23;35]) than Chinese (22%; [19;26] and natives (21%; [16;26]); triple-negative cases were less frequent among Chinese (23%; [20;27]) than Malays (33%; [27;39]) and natives (37%; [31;43]). The results of the case-case comparison were in accordance with those observed in western case series. Some uncommon associations, such as between triple-negative subtype and older age at menopause (OR, 1.59; p < 0.05), were found. The triple-negative and HER2+ subtypes predominate in our region, with significant differences among ethnic groups. Our results support the idea that the risk factors for different subtypes vary markedly. Westernized populations are more likely to have factors that increase the risk for the luminal A type, while risk factors for the triple-negative type are more frequent in local populations. Copyright © 2012 UICC.

Perceived Discrimination and Ethnic Identity Among Breast Cancer Survivors

PubMed Central

Campesino, Maureen; Saenz, Delia S.; Choi, Myunghan; Krouse, Robert S.

2012-01-01

Purpose/Objectives To examine ethnic identity and sociodemographic factors in minority patients' perceptions of healthcare discrimination in breast cancer care. Design Mixed methods. Setting Participants' homes in the metropolitan areas of Phoenix and Tucson, AZ. Sample 39 women treated for breast cancer in the past six years: 15 monolingual Spanish-speaking Latinas, 15 English-speaking Latinas, and 9 African Americans. Methods Two questionnaires were administered. Individual interviews with participants were conducted by nurse researchers. Quantitative, qualitative, and matrix analytic methods were used. Main Research Variables Ethnic identity and perceptions of discrimination. Findings Eighteen women (46%) believed race and spoken language affected the quality of health care. Perceived disrespect from providers was attributed to participant's skin color, income level, citizenship status, and ability to speak English. Discrimination was more likely to be described in a primary care context, rather than cancer care. Ethnic identity and early-stage breast cancer diagnosis were the only study variables significantly associated with perceived healthcare discrimination. Conclusions This article describes the first investigation examining ethnic identity and perceived discrimination in cancer care delivery. Replication of this study with larger samples is needed to better understand the role of ethnic identity and cancer stage in perceptions of cancer care delivery. Implications for Nursing Identification of ethnic-specific factors that influence patient's perspectives and healthcare needs will facilitate development of more effective strategies for the delivery of cross-cultural patient-centered cancer care. PMID:22374505

Ethnicity in Dutch health research: situating scientific practice.

PubMed

Helberg-Proctor, Alana; Meershoek, Agnes; Krumeich, Anja; Horstman, Klasien

2016-10-01

A growing body of work is examining the role health research itself plays in the construction of 'ethnicity.' We discuss the results of our investigation as to how the political, social, and institutional dynamics of the context in which health research takes place affect the manner in which knowledge about ethnicity and health is produced. Qualitative content analysis of academic publications, interviews with biomedical and health researchers, and participant observation at various conferences and scientific events. We identified four aspects related to the context in which Dutch research takes place that we have found relevant to biomedical and health-research practices. Firstly, the 'diversity' and 'inclusion' policies of the major funding institution; secondly, the official Dutch national ethnic registration system; a third factor was the size of the Netherlands and the problem of small sample sizes; and lastly, the need for researchers to use meaningful ethnic categories when publishing in English-language journals. Our analysis facilitates the understanding of how specific ethnicities are constructed in this field and provides fruitful insight into the socio-scientific co-production of ethnicity, and specifically into the manner in which common-sense ethnic categories and hierarchies are granted scientific validity through academic publication and, are subsequently, used in clinical guidelines and policy.

Assessing the factorial structure and measurement invariance of PTSD by gender and ethnic groups in Sri Lanka: An analysis of the modified Harvard Trauma Questionnaire (HTQ).

PubMed

Tay, Alvin Kuowei; Jayasuriya, Rohan; Jayasuriya, Dinuk; Silove, Derrick

2017-04-01

The Harvard Trauma Questionnaire (HTQ) remains the most widely used screening measure for post-traumatic stress disorder (PTSD) in the refugee and post-conflict field. The present study is the first to test the factorial structure and measurement invariance of the HTQ according to DSM-5 criteria across gender and ethnic groups in the ethnically diverse society of post-conflict Sri Lanka. The survey sample included 5136 participants (86% response rate) followed up 12 months after a baseline nationally representative survey undertaken in Sri Lanka in 2014. Exposure to conflict-related traumatic experiences (TEs) generating a trauma count (TC), and symptoms of PTSD were assessed using a modified version of the HTQ adapted to the local context. The final analytic sample included 4260 participants after excluding records with missing data on key variables. We conducted Multigroup Confirmatory Factor Analysis (MG-CFA) to test the four-factor (DSM-5 consistent) and three-factor (DSM-IV-TR) models of PTSD, then assessing measurement invariance of the four factor model by gender and ethnic groups. The three-factor and four-factor DSM-5 model each produced a good fit across the sample as a whole. In addition, there was configural, metric, and scalar invariance for the four-factor model both by gender and ethnicity. The trauma count was directly associated with each of the symptom domains of the four factor model. Our findings provide support for the capacity of the modified HTQ to measure the DSM5 construct of PTSD across gender and key ethnic groupings in Sri Lanka. Confirmation of our findings in other cultures will be important. Copyright © 2017 Elsevier Ltd. All rights reserved.

Interrelations among Dimensions of Ethnic-Racial Identity during Adolescence

ERIC Educational Resources Information Center

Hughes, Diane L.; Del Toro, Juan; Way, Niobe

2017-01-01

Two approaches to conceptualizing ethnic-racial identity development dominate the literature within developmental psychology--1 focused on the process of ethnic-racial identity development, including exploration and commitment, and another focused on the evaluative components of identity, including private and public regard. In this study, we…

Racial-Ethnic Identity and Perceptions of the Environment in the Prediction of Academic Achievement

ERIC Educational Resources Information Center

Engen, Christina M. Howard

2010-01-01

Extant racial-ethnic identity literature suggests some general themes about the relationship between identity and academic outcomes. However, there is a paucity of knowledge about the mechanisms that underlie those relationships. The purpose of the current study was to examine how contextual factors, including one's perception of the interracial…

Environmental influences on childhood obesity: ethnic and cultural influences in context.

PubMed

Kumanyika, Shiriki K

2008-04-22

Ethnicity is associated with differences in food-related beliefs, preferences, and behaviors, and cultural influences may contribute to the higher than average risk of obesity among children and youth in U.S. ethnic minority populations. However, cultural attitudes and beliefs are not the only potential source of ethnic variation in childhood obesity prevalence and should not be studied in isolation. Demographic, socio-structural, and environmental variables must also be considered. Available evidence indicates ethnic differences along several pathways that may increase risks of obesity development during gestation, infancy, childhood and adolescence. These include above-average prevalence of obesity in adult females and of maternal diabetes during pregnancy, parental attitudes and practices that may lead to overfeeding children, above-average levels of consumption of certain high calorie foods and beverages, and inadequate physical activity. Environments with lower than average neighborhood availability of healthful foods and higher than average availability of fast food restaurants, along with exposure to ethnically targeted food marketing may contribute to reliance on high calorie foods and beverages, and these foods may be socially and culturally valued. Attitudes about and environmental contexts for physical activity are also relevant. Increasingly, it is acknowledged that individual behaviors and lifestyles, e.g. food choices or child feeding practices, are responsive to the ecological contexts in which they are practiced. Focusing attention on the fluid interactions of cultural influences with contextual factors, of recognized importance for the study of childhood undernutrition, can also lead to further understanding of how to address ethnic disparities in childhood obesity.

A Longitudinal Examination of Perceived Discrimination and Depressive Symptoms in Ethnic Minority Youth: The Roles of Attributional Style, Positive Ethnic/Racial Affect, and Emotional Reactivity

PubMed Central

Stein, Gabriela L.; Supple, Andrew J.; Huq, Nadia; Dunbar, Angel S.; Prinstein, Mitchell J.

2018-01-01

Although perceived ethnic/racial discrimination is well established as a risk factor for depressive symptoms in ethnic minority youth, few studies have examined their longitudinal relationship over time. This study examined whether a negative attributional style, positive ethnic/racial affect, and emotional reactivity moderated the longitudinal relationship of perceived peer or adult discrimination and depressive symptoms in a sample of African American and Latino high school students (n = 155). African American and Latino youth who experienced increases in perceived peer discrimination also reported greater depressive symptoms over time, but positive ethnic/racial affect buffered the longitudinal association. Emotional reactivity also served as a significant moderator but only of the baseline association between perceived peer discrimination and depressive symptoms. Thus, perceived ethnic/racial discrimination appears to play a significant role in the development of depressive symptoms for ethnic minority youth, especially those who start high school with lower levels of positive ethnic/racial affect. PMID:26569567

Ethnicity Is an Independent Determinant of Age-Specific PSA Level: Findings from a Multiethnic Asian Setting

PubMed Central

Sothilingam, Selvalingam; Malek, Rohan; Sundram, Murali; Hisham Bahadzor, Badrul; Ong, Teng Aik; Ng, Keng Lim; Sivalingam, Sivaprakasam; Razack, Azad Hassan Abdul

2014-01-01

Objectives To study the baseline PSA profile and determine the factors influencing the PSA levels within a multiethnic Asian setting. Materials and Methods We conducted a cross-sectional study of 1054 men with no clinical evidence of prostate cancer, prostate surgery or 5α-reductase inhibitor treatment of known prostate conditions. The serum PSA concentration of each subject was assayed. Potential factors associated with PSA level including age, ethnicity, height, weight, family history of prostate cancer, lower urinary tract voiding symptoms (LUTS), prostate volume and digital rectal examination (DRE) were evaluated using univariable and multivariable analysis. Results There were 38 men (3.6%) found to have a PSA level above 4 ng/ml and 1016 (96.4%) with a healthy PSA (≤4 ng/ml). The median PSA level of Malay, Chinese and Indian men was 1.00 ng/ml, 1.16 ng/ml and 0.83 ng/ml, respectively. Indians had a relatively lower median PSA level and prostate volume than Malays and Chinese, who shared a comparable median PSA value across all 10-years age groups. The PSA density was fairly similar amongst all ethnicities. Further analysis showed that ethnicity, weight and prostate volume were independent factors associated with age specific PSA level in the multivariable analysis (p<0.05). Conclusion These findings support the concept that the baseline PSA level varies between different ethnicities across all age groups. In addition to age and prostate volume, ethnicity may also need to be taken into account when investigating serum PSA concentrations in the multiethnic Asian population. PMID:25111507

Race, Ethnicity, and Self-Rated Health Among Immigrants in the United States.

PubMed

Alang, Sirry M; McCreedy, Ellen M; McAlpine, Donna D

2015-12-01

Previous work has not fully explored the role of race in the health of immigrants. We investigate race and ethnic differences in self-rated health (SRH) among immigrants, assess the degree to which socio-economic characteristics explain race and ethnic differences, and examine whether time in the USA affects racial and ethnic patterning of SRH among immigrants. Data came from the 2012 National Health Interview Survey (N = 16, 288). Using logistic regression, we examine race and ethnic differences in SRH controlling for socio-economic differences and length of time in the country. Hispanic and non-Hispanic Black immigrants were the most socio-economically disadvantaged. Asian immigrants were socio-economically similar to non-Hispanic White immigrants. Contrary to U.S. racial patterning, Black immigrants had lower odds of poor SRH than did non-Hispanic White immigrants when socio-demographic factors were controlled. When length of stay in the USA was included in the model, there were no racial or ethnic differences in SRH. However, living in the USA for 15 years and longer was associated with increased odds of poor SRH for all immigrants. Findings have implications for research on racial and ethnic disparities in health. Black-White disparities that have received much policy attention do not play out when we examine self-assessed health among immigrants. The reasons why non-Hispanic Black immigrants have similar self-rated health than non-Hispanic White immigrants even though they face greater socio-economic disadvantage warrant further attention.

Is ethnic prejudice declining in Britain? Change in social distance attitudes among ethnic majority and minority Britons.

PubMed

Storm, Ingrid; Sobolewska, Maria; Ford, Robert

2017-09-01

Most literature on racial prejudice deals with the racial attitudes of the ethnic majority and ethnic minorities separately. This paper breaks this tradition. We examine the social distance attitudes of white and non-white British residents to test if these attitudes follow the same trends over time, whether they are driven by the same social processes and whether they are inter-related. We have three main findings. Firstly, social distance from other ethnic groups has declined over time for both white and ethnic minority Britons. For the white majority there are both period and cohort elements to this decline. Secondly, we see some evidence that social distance between the majority and minority groups is reciprocal. Specifically, minorities who experience rejection by the white British feel a greater sense of distance from them. Thirdly, we find that all groups share the perception of the same ethnic hierarchy. We see evidence of particularly widespread hostility towards Muslim Britons from all ethnic groups suggesting that Muslims are singled out for negative attention from many British residents of all other backgrounds, including a large number who do not express hostility to other groups. © London School of Economics and Political Science 2017.

Accounting for racial/ethnic variation in bone mineral content and density: the competing influences of socioeconomic factors, body composition, health and lifestyle, and circulating androgens and estrogens.

PubMed

Travison, T G; Chiu, G R; McKinlay, J B; Araujo, A B

2011-10-01

The relative importance of various contributors to racial/ethnic variation in BMC/BMD is not established. Using population-based data, we determined that body composition differences (specifically skeletal muscle and fat mass) are among the strongest contributors to these variations. Racial/ethnic variation in fracture risk is well documented, but the mechanisms by which such heterogeneity arises are poorly understood. We analyzed data from black, Hispanic, and white men enrolled in the Boston Area Community Health/Bone (BACH/Bone) Survey to determine the contributions of risk factors to racial/ethnic differences in bone mineral content (BMC) and density (BMD). In a population-based study, BMC, BMD, and body composition were ascertained by DXA. Socioeconomic status, health history, and dietary intake were obtained via interview. Hormones and markers of bone turnover were obtained from non-fasting blood samples. Multivariate analyses measured percentage reductions in estimated racial/ethnic differences in BMC/BMD, accompanying the successive removal of covariates from linear regression models. Black men demonstrated greater BMC than their Hispanic and white counterparts. At the femoral neck, adjustment for covariables was sufficient to reduce these differences by 46% and 35%, respectively. While absolute differences in BMC were smaller at the distal radius than femoral neck, the proportionate reductions in racial/ethnic differences after covariable adjustment were comparable or greater. Multivariate models provided evidence that lean and fat mass, serum 25(OH)D, osteocalcin, estradiol, and aspects of socioeconomic status influence the magnitude of racial/ethnic differences in BMC, with lean and fat mass providing the strongest effects. Results for BMD were similar, but typically of lesser magnitude and statistical significance. These cross-sectional analyses demonstrate that much of the racial/ethnic heterogeneity in measures of bone mass and density can be

Sleep Symptoms, Race/Ethnicity, and Socioeconomic Position

PubMed Central

Grandner, Michael A.; Petrov, Megan E. Ruiter; Rattanaumpawan, Pinyo; Jackson, Nicholas; Platt, Alec; Patel, Nirav P.

2013-01-01

Study Objectives: Growing evidence indicates sleep is a major public health issue. Race/ethnicity and socioeconomics may contribute to sleep problems. This study assessed whether sleep symptoms were more prevalent among minorities and/or the socioeconomically disadvantaged. Design: Cross-sectional. Setting: Epidemiologic survey. Patients or Participants: 2007-2008 National Health and Nutrition Examination Survey (N = 4,081). Interventions: None. Measurements and Results: Sociodemographics included age, sex, race/ethnicity, marital status, and immigration. Socioeconomics included poverty, education, private insurance, and food insecurity. Sleep symptoms assessed were sleep latency > 30 min, difficulty falling asleep, sleep maintenance difficulties, early morning awakenings, non-restorative sleep, daytime sleepiness, snorting/gasping, and snoring. Decreased reported problems for most symptoms were found among minorities, immigrants, and lower education levels. In general, in fully adjusted models, long sleep latency was associated with female gender, being black/African American, lower education attainment, no private insurance, and food insecurity. Difficulty falling asleep, sleep maintenance difficulties, early morning awakenings, and non-restorative sleep were also associated with female gender and food insecurity. Daytime sleepiness was seen in female and divorced respondents. Snorting/gasping was more prevalent among male, other-Hispanic/Latino, and 9th- to 11th-grade-level respondents. Snoring was prevalent among male, other-Hispanic/Latino, less-educated, and food-insecure respondents. Conclusions: Sleep symptoms were associated with multiple sociodemographic and economic factors, though these relationships differed by predictor and sleep outcome. Also, reports depended on question wording. Citation: Grandner MA; Petrov MER; Rattanaumpawan P; Jackson N; Platt A; Patel NP. Sleep symptoms, race/ethnicity, and socioeconomic position. J Clin Sleep Med 2013

Predictors of low diabetes risk perception in a multi-ethnic cohort of women with gestational diabetes mellitus.

PubMed

Mukerji, G; Kainth, S; Pendrith, C; Lowe, J; Feig, D S; Banerjee, A T; Wu, W; Lipscombe, L L

2016-10-01

To determine what proportion of women with gestational diabetes underestimate their diabetes risk and identify factors associated with low diabetes risk perception. Participants included pregnant adult women with gestational diabetes between 2009 and 2012 across seven diabetes clinics in Ontario, Canada. Data were collected through chart review and a survey that included a diabetes risk perception question. Of the 614 of 902 women (68% response rate) with gestational diabetes, 89% correctly responded that gestational diabetes increases the risk for developing diabetes. However, 47.1% of women perceived themselves to be at low risk for developing diabetes within 10 years. On multivariable analysis, BMI < 25 kg/m(2) , absent previous gestational diabetes history, absent diabetes family history and absent insulin use were appropriately associated with low diabetes risk perception. However, compared with Caucasian ethnicity, high-risk ethnicity (Aboriginal, Latin American, West Indian, South Asian, Middle Eastern, Filipino, Black, Pacific Islander) [odds ratio (OR) 2.07; 95% CI 1.30-3.31] and East and South East Asian ethnicity (OR 2.01; 1.10-3.67) were associated with low diabetes risk perception. After further adjustment for immigration, only high-risk ethnicity remained a predictor of low diabetes risk perception (OR 1.86; 1.09-3.19), whereas East and South East Asian ethnicity did not (OR 1.67; 0.86-3.22). Although the majority of women recognized gestational diabetes as a risk factor for diabetes, almost half underestimated their personal high diabetes risk despite prenatal care. Furthermore, women from high-risk ethnic groups were more likely to underestimate their risk, even after adjusting for immigration. Interventions tailored to these groups are necessary to enhance perceived diabetes risk. © 2015 Diabetes UK.

Molecular defects of the growth hormone receptor gene, including a new mutation, in Laron syndrome patients in Israel: relationship between defects and ethnic groups.

PubMed

Shevah, Orit; Rubinstein, Menachem; Laron, Zvi

2004-10-01

Laron Syndrome, first described in Israel, is a form of dwarfism similar to isolated growth hormone deficiency caused by molecular defects in the GH receptor gene. To characterize the molecular defects of the GH-R in Laron syndrome patients followed in our clinic. Of the 63 patients in the cohort, we investigated 31 patients and 32 relatives belonging to several ethnic origins. Molecular analysis of the GH-R gene was performed using the single strand conformation polymorphism and DNA sequencing techniques. Eleven molecular defects including a novel mutation were found. Twenty-two patients carried mutations in the extracellular domain, one in the transmembrane domain, and 3 siblings with typical Laron syndrome presented a normal GH-R. Of interest are, on one hand, different mutations within the same ethnic groups: W-15X and 5, 6 exon deletion in Jewish-Iraqis, and E180 splice and 5, 6 exon deletion in Jewish-Moroccans; and on the other hand, identical findings in patients from distinct regions: the 785-1 G to T mutation in an Israeli-Druze and a Peruvian patient. A polymorphism in exon 6, Gly168Gly, was found in 15 probands. One typical Laron patient from Greece was heterozygous for R43X in exon 4 and heterozygous for Gly168Gly. In addition, a novel mutation in exon 5: substitution of T to G replacing tyrosine 86 for aspartic acid (Y86D) is described. This study demonstrates: a) an increased focal incidence of Laron syndrome in different ethnic groups from our area with a high incidence of consanguinity; and b) a relationship between molecular defects of the GH-R, ethnic group and geographic area.

Racial/Ethnic Differences in Cigarette Smoking Initiation and Progression to Daily Smoking: A Multilevel Analysis

PubMed Central

Kandel, Denise B.; Kiros, Gebre-Egziabher; Schaffran, Christine; Hu, Mei-Chen

2004-01-01

Objectives. We sought to identify individual and contextual predictors of adolescent smoking initiation and progression to daily smoking by race/ethnicity. Methods. We used data from the National Longitudinal Study of Adolescent Health to estimate the effects of individual (adolescent, family, peer) and contextual (school and state) factors on smoking onset among nonsmokers (n = 5374) and progression to daily smoking among smokers (n = 4474) with multilevel regression models. Results. Individual factors were more important predictors of smoking behaviors than were contextual factors. Predictors of smoking behaviors were mostly common across racial/ethnic groups. Conclusions. The few identified racial/ethnic differences in predictors of smoking behavior suggest that universal prevention and intervention efforts could reach most adolescents regardless of race/ethnicity. With 2 exceptions, important contextual factors remain to be identified. PMID:14713710