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  1. Children's Implicit and Explicit Ethnic Group Attitudes, Ethnic Group Identification, and Self-Esteem

    Science.gov (United States)

    Davis, Stephanie C.; Leman, Patrick J.; Barrett, Martyn

    2007-01-01

    An increasing amount of research explores how children distinguish different aspects of ethnic group attitudes. However, little work has focused on how these aspects tie in with other social and psychological processes. In the present study, 112 black and white children aged 5-, 7- and 9-years completed tests of implicit and explicit ethnic group…

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

    Science.gov (United States)

    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).

  3. [Femicides in ethnic and racialized groups: syntheses].

    Science.gov (United States)

    Meneghel, Stela Nazareth; Lerma, Betty Ruth Lozano

    2017-01-01

    The text entitled "Femicides in ethnic and racialized groups: syntheses" presents some of the discussions that took place during a seminar on this topic in Buenaventura. Buenaventura is the main Colombian port on the Pacific, a region rich in minerals and a corridor for the movement of goods, which makes it a strategic territory and a center for disputes. At the seminar, the social and political determinants of femicide were discussed, understanding it as a tactic of waging war against women. The forum provided a space for academic discussion, but also for grievances over inter-personal violence, the manifestation of feelings and the elaboration of pain and grief through the medium of art. We believe that the dissemination of this experience to the Brazilian public, in a country with ethnic, social and racial vulnerability similar to that in Colombia, will be of value to social and health workers. The scope of this paper is therefore to provide the opinion of its authors on the determinants of femicides and on actions to tackle them, in addition to a synthesis of the discussions and debates that permeated the event.

  4. Wyoming's Early Settlement and Ethnic Groups, Unit IV.

    Science.gov (United States)

    Robinson, Terry

    This unit on Wyoming's early settlement and ethnic groups provides concepts, activities, stories, charts, and graphs for elementary school students. Concepts include the attraction Wyoming held for trappers; the major social, economic, and religious event called "The Rendezvous"; the different ethnic and religious groups that presently…

  5. Facial-based ethnic recognition: insights from two closely related but ethnically distinct groups

    Directory of Open Access Journals (Sweden)

    S. P. Henzi

    2010-02-01

    Full Text Available Previous studies on facial recognition have considered widely separated populations, both geographically and culturally, making it hard to disentangle effects of familiarity with an ability to identify ethnic groups per se.We used data from a highly intermixed population of African peoples from South Africa to test whether individuals from nine different ethnic groups could correctly differentiate between facial images of two of these, the Tswana and Pedi. Individuals could not assign ethnicity better than expected by chance, and there was no significant difference between genders in accuracy of assignment. Interestingly, we observed a trend that individuals of mixed ethnic origin were better at assigning ethnicity to Pedi and Tswanas, than individuals from less mixed backgrounds. This result supports the hypothesis that ethnic recognition is based on the visual

  6. Perceived Ethnic Discrimination and Problem Behaviors in Muslim Immigrant Early Adolescents : Moderating Effects of Ethnic, Religious, and National Group Identification

    NARCIS (Netherlands)

    Maes, Marlies; Stevens, Gonneke W. J. M.; Verkuijten, Maykel

    2014-01-01

    Previous research has identified ethnic group identification as a moderator in the relationship between perceived ethnic discrimination and problem behaviors in ethnic minority children. However, little is known about the influence of religious and host national identification on this relationship.

  7. Federalism, State Creation and the Minority Ethnic Groups in ...

    African Journals Online (AJOL)

    Nigeria gained independence in 1960 as a tripartite regional federal system which promoted the hegemony of three major ethnic groups (the Yorubas in the west, the Ibos in the east and the Hausa-Fulanis in the north). The regions unfortunately did not form homogeneous ethnic entities as they were made up of myriads of ...

  8. Pension prospects of minority ethnic groups: inequalities by gender and ethnicity.

    Science.gov (United States)

    Ginn, J; Arber, S

    2001-09-01

    Minority ethnic groups have low income in later life from private pensions, partly due to shorter employment records in Britain since migration. Yet disadvantage and discrimination in the labour market, as well as differences in cultural norms concerning women's employment, may lead to persistence of ethnic variation in private pension acquisition. Little is known about the pension arrangements made by men and women in minority ethnic groups during the working life. This paper examines the extent of ethnic disadvantage in private pension scheme arrangements and analyses variation according to gender and specific ethnic group, using three years of the British Family Resources Survey, which provides information on over 97,000 adults aged 20-59, including over 5,700 from ethnic minorities. Both men and women in minority ethnic groups were less likely to have private pension coverage than their white counterparts but the extent of the difference was most marked for Pakistanis and Bangladeshis. Ethnicity interacted with gender, so that Blacks showed the least gender inequality in private pension arrangements, reflecting the relatively similar full-time employment rates of Black men and women. A minority ethnic disadvantage in private pension coverage, for both men and women, remained after taking account of age, marital and parental status, years of education, employment variables, class and income. The research suggests that minority ethnic groups - especially women - will be disproportionately dependent on means-tested benefits in later life, due to the combined effects of low private pension coverage and the policy of shifting pension provision towards the private sector.

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

    Science.gov (United States)

    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 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 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-to-hip ratio (WHR), and body mass index compared to individuals without diabetes. Age, diabetes, hypertension, hypercholesterolemia, and WHR were significant predictors of CVD in both ethnic Norwegians and ethnic minorities, but significant ethnic differences were found for age, diabetes, and hypercholesterolemia. Conclusions Ethnic differences

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

    NARCIS (Netherlands)

    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

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

    Directory of Open Access Journals (Sweden)

    Diep Lien M

    2011-07-01

    Full Text Available Abstract 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 Conclusions Ethnic differences in the prevalence of CVD were prominent for individuals without diabetes. Primary CVD prevention including identification of undiagnosed diabetes should be prioritized for ethnic minorities without known diabetes.

  12. Ethnic groups in Tuva and their adaptation to market economy

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    Galina F. Balakina

    2016-06-01

    Full Text Available Studying the issue of how ethnic groups in Tuva adapt to contemporary social and economic transformations is of special importance at the moment due to the fact that Tuva is an ethnically heterogeneous region, and also because the issue of such adaptation has not been sufficiently studied so far. The ethnic and cultural profile of the population of a certain region is also important for assessing the prospects of its development. In order to study the whole scope of techniques, pace and scale of ethnic groups’ adaptation to the transforming environment, the authors of this article launched and led two public opinion polls (2010 and 2014. A representative sample of 400 residents of Tuva of working age was polled by means of a questionnaire. The analysis of the data thus obtained shows that the adaptation patterns in various ethnic groups (primarily Tuvans and Russians are different. An additional obstacle ethnic Russians face is that they have to adapt to both new socioeconomic situation and new ethnopolitical reality. While basic value orientations of ethnic Russians and Tuvans are quite similar, in the issues of equality and social mobility Russians, including the younger generation, still feel more disadvantaged than Tuvans. Low confidence in the future cripples their self-esteem, especially concerning career prospects and social mobility. Ethnic Tuvans feel more confident in their future due to their trust in kinship and territorial networks. Nevertheless, the overall adaptation level remains rather low, with a marked prevalence of paternalist expectations and passive outlook. In general, it is quite clear that the level of adaptation to the realities of the new economy does not match the requirements of the region’s social and economic development. The degree of frustration and deprivation among the population of Tuva is still high. Opinion polls show a rise of pro-migration mood: while Russians aim to move out of the region, ethnic

  13. Analysis of Ethnic Group Relations in Living Life

    Directory of Open Access Journals (Sweden)

    Rafael Grady Christianto

    2017-08-01

    Full Text Available This research uses qualitative method approach. The data is taken through semi structured interviews so that the researcher can get the deepest information from the subject but still use interview and observation guidance. Aims to determine the perspectives between ethnic groups by looking at how the interactions or relationships that occur in everyday activities, the management of conflicts, what activities are usually done together, and the attachment that exists between various ethnic groups in Kelurahan Pengasinan Kota Bekasi to meet Practical needs. The theory used is the group definition theory of Joseph S. Roucek, Major Polak, and Wila Huky, inter-group relations of Kinloch and Stanley Liberson, social interaction theory of Soekanto, Sunarto-majority minority relations theory, Budiman, Suparlan and Edward M Bruner, and the inter-ethnic perspective theory of Setiaman. Social relations itself has a sense of relationship in which there are interactions that occur in society in order to prevent the emergence of conflict. Based on the results of research and discussion that has been done, it can be concluded that, good interaction among ethnic groups is the key in maintaining relationships among ethnic groups. This will affect the survival, social behavior, and perspectives that arise and develop among others.

  14. Pacific ethnic groups and frequent hospital presentation: A fair target?

    Science.gov (United States)

    Irvine, Zoe

    2016-06-01

    In New Zealand, Pacific health figures are traditionally presented for all Pacific ethnic groups combined. Use of EDs and urgent care clinics is high compared with Maori and non-Maori, non-Pacific (nMnP) use. By controlling for proximity to the hospital and socioeconomic status, we demonstrate greater variation between Pacific ethnic groups than between Pacific and nMnP, or between Maori and nMnP groups. We discuss the significance of subpopulation variation in use of urgent care services. © 2016 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  15. Prejudice, Ethnic Identity, Contact and Ethnic Group Preferences Among Dutch Young Adolescents

    NARCIS (Netherlands)

    Masson, C.N.; M.J.A.M. Verkuyten (Maykel)

    1993-01-01

    textabstractSocial identity theory, the contact hypothesis, and prejudice research are three important perspectives for studying ingroup information and preferences in the context of ethnic groups. This paper studies the utility of the three perspectives in a particular interethnic group context

  16. A Neuroanatomical Signature for Schizophrenia Across Different Ethnic Groups.

    Science.gov (United States)

    Gong, Qiyong; Dazzan, Paola; Scarpazza, Cristina; Kasai, Kyioto; Hu, Xinyu; Marques, Tiago R; Iwashiro, Norichika; Huang, Xiaoqi; Murray, Robin M; Koike, Shinsuke; David, Anthony S; Yamasue, Hidenori; Lui, Su; Mechelli, Andrea

    2015-11-01

    Schizophrenia is a disabling clinical syndrome found across the world. While the incidence and clinical expression of this illness are strongly influenced by ethnic factors, it is unclear whether patients from different ethnicities show distinct brain deficits. In this multicentre study, we used structural Magnetic Resonance Imaging to investigate neuroanatomy in 126 patients with first episode schizophrenia who came from 4 ethnically distinct cohorts (White Caucasians, African-Caribbeans, Japanese, and Chinese). Each patient was individually matched with a healthy control of the same ethnicity, gender, and age (±1 year). We report a reduction in the gray matter volume of the right anterior insula in patients relative to controls (P ethnic groups despite differences in psychopathology, exposure to antipsychotic medication and image acquisition sequence. This finding provides evidence for a neuroanatomical signature of schizophrenia expressed above and beyond ethnic variations in incidence and clinical expression. In light of the existing literature, implicating the right anterior insula in bipolar disorder, depression, addiction, obsessive-compulsive disorder, and anxiety, we speculate that the neuroanatomical deficit reported here may represent a transdiagnostic feature of Axis I disorders. © The Author 2015. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center.

  17. Domestic and Marital Violence Among Three Ethnic Groups in Nigeria.

    Science.gov (United States)

    Nwabunike, Collins; Tenkorang, Eric Y

    2015-07-24

    There is evidence that between half and two thirds of Nigerian women have experienced domestic violence, and that this is higher in some ethnic groups than others. Yet, studies that examine the ethnic dimensions of domestic and marital violence are conspicuously missing in the literature. We fill this void using data from the Nigeria Demographic and Health Survey. Results indicate significant ethnic differences with Igbo women more likely to have experienced sexual and emotional violence compared with Yoruba women. Hausa women were however significantly less likely to experience physical and sexual violence but not emotional violence, compared with Yoruba women. Women with domineering husbands were significantly more likely to experience physical, sexual, and emotional violence. Similarly, those who thought wife-beating was justified were more likely to experience all three types of violence. The independent effects of ethnicity on domestic violence suggests that specific interventions may be needed for women belonging to different ethnic groups if the problem of domestic violence is to be dealt with effectively in Nigeria. © The Author(s) 2015.

  18. Production interdependencies and poverty reduction across ethnic groups in Malaysia

    NARCIS (Netherlands)

    Saari, M. Yusof; Dietzenbacher, Erik; Los, Bart

    2014-01-01

    Production sectors are interdependent and the benefits of output growth for poverty reduction therefore spread over the economy. The role of such interdependencies is explicitly studied in this paper. A social accounting matrix for Malaysia that distinguishes between the major ethnic groups in

  19. Perceived Ethnic Discrimination and Problem Behaviors in Muslim Immigrant Early Adolescents: Moderating Effects of Ethnic, Religious, and National Group Identification

    Science.gov (United States)

    Maes, Marlies; Stevens, Gonneke W. J. M.; Verkuyten, Maykel

    2014-01-01

    Previous research has identified ethnic group identification as a moderator in the relationship between perceived ethnic discrimination and problem behaviors in ethnic minority children. However, little is known about the influence of religious and host national identification on this relationship. This study investigated the moderating role of…

  20. Clinical trial participation. Viewpoints from racial/ethnic groups.

    Science.gov (United States)

    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.

  1. Facial anthropometric differences among gender, ethnicity, and age groups.

    Science.gov (United States)

    Zhuang, Ziqing; Landsittel, Douglas; Benson, Stacey; Roberge, Raymond; Shaffer, Ronald

    2010-06-01

    The impact of race/ethnicity upon facial anthropometric data in the US workforce, on the development of personal protective equipment, has not been investigated to any significant degree. The proliferation of minority populations in the US workforce has increased the need to investigate differences in facial dimensions among these workers. The objective of this study was to determine the face shape and size differences among race and age groups from the National Institute for Occupational Safety and Health survey of 3997 US civilian workers. Survey participants were divided into two gender groups, four racial/ethnic groups, and three age groups. Measurements of height, weight, neck circumference, and 18 facial dimensions were collected using traditional anthropometric techniques. A multivariate analysis of the data was performed using Principal Component Analysis. An exploratory analysis to determine the effect of different demographic factors had on anthropometric features was assessed via a linear model. The 21 anthropometric measurements, body mass index, and the first and second principal component scores were dependent variables, while gender, ethnicity, age, occupation, weight, and height served as independent variables. Gender significantly contributes to size for 19 of 24 dependent variables. African-Americans have statistically shorter, wider, and shallower noses than Caucasians. Hispanic workers have 14 facial features that are significantly larger than Caucasians, while their nose protrusion, height, and head length are significantly shorter. The other ethnic group was composed primarily of Asian subjects and has statistically different dimensions from Caucasians for 16 anthropometric values. Nineteen anthropometric values for subjects at least 45 years of age are statistically different from those measured for subjects between 18 and 29 years of age. Workers employed in manufacturing, fire fighting, healthcare, law enforcement, and other occupational

  2. Ethnicity and child health in northern Tanzania: Maasai pastoralists are disadvantaged compared to neighbouring ethnic groups.

    Directory of Open Access Journals (Sweden)

    David W Lawson

    Full Text Available 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

  3. Who are the traffic offenders among ethnic groups and why?

    Science.gov (United States)

    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.

  4. Tooth wear in three ethnic groups in Sabah (northern Borneo).

    Science.gov (United States)

    Milosevic, A; Lo, M S

    1996-12-01

    The prevalence and associated aetiologies of tooth wear were investigated in three ethnic groups in Sabah (Northern Borneo) using the Tooth Wear Index (TWI). The number of surfaces with enamel wear only, dentine exposed for less than a third or dentine exposed for more than a third were categorised into the TW minimal, moderate or severe respectively. A structured questionnaire was used to elicit medical/dental history, oral hygiene practices, satisfaction with body image, diet and other personal habits/details. The sample comprised of a self selected sample of 148 dental hospital attenders; 47 (32 per cent) each of ethnic Chinese and Malay and 54 (36 per cent) of ethnic Kadazan, matched for age and with a similar number of scoreable teeth per subject. Dentine exposure within the total sample was a common finding (95 per cent TW with moderate, 41 per cent TW severe). The Kadazan group had significantly (P Chinese or Malay. Tobacco chewing was positively associated (rho = +0.4, P Chinese subjects. The aetiological factors associated with this tooth wear are different to those encountered in Western cultures.

  5. Geochemical studies of Guarani ethnic groups pottery with XRF

    International Nuclear Information System (INIS)

    Facetti-Masulli, J.F.; Romero de Gonzalez, V.; Zulma de Diaz; Kump, P.

    2010-01-01

    Artefacts of pottery belonging to the Guarani ethnic group were investigated by XRF techniques. The Tupi-Guarani, is one of the three main representatives of the Neolithic culture in the Amazonian scope. Such an ethnic group dispersed towards the South; in the Paraguayan area between the Paraguay and the Parana Rivers several Guarani ethnic movements by both rivers and their tributaries are perceived. The lithology and ceramics typology have contributed to support that perception. The archaeological findings help to clarify prehistoric cultural aspects and dispersal areas. In that context, the knowledge of the chemical composition of the found ceramic devices, in particular of the rare earth elements (REE) and other refractory ones provide information on this dispersion and its expansion. Selected trace elements (Rb, Sr, Y, Zr, Nb, Ba, La, Ce, and Nd) were determined in samples from thirteen archaeological sites with XRF using an Am-241 source. Their spidergrams have allowed identifying four different sets of samples according to their areas of provenance. (author)

  6. Myocardial infarction incidence and survival by ethnic group: Scottish Health and Ethnicity Linkage retrospective cohort study.

    Science.gov (United States)

    Bansal, Narinder; Fischbacher, Colin M; Bhopal, Raj S; Brown, Helen; Steiner, Markus Fc; Capewell, Simon

    2013-09-13

    Inequalities in coronary heart disease mortality by country of birth are large and poorly understood. However, these data misclassify UK-born minority ethnic groups and provide little detail on whether excess risk is due to increased incidence, poorer survival or both. Retrospective cohort study. General resident population of Scotland. All those residing in Scotland during the 2001 Census were eligible for inclusion: 2 972 120 people were included in the analysis. The number still residing in Scotland at the end of the study in 2008 is not known. As specified in the analysis plan, the primary outcome measures were first occurrence of admission or death due to myocardial infarction and time to event. There were no secondary outcome measures. Acute myocardial infarction (AMI) incidence risk ratios (95% CIs) relative to white Scottish populations (100) were highest among Pakistani men (164.1 (142.2 to 189.2)) and women (153.7 (120.5, 196.1)) and lowest for men and women of Chinese (39.5 (27.1 to 57.6) and 59.1 (38.6 to 90.7)), other white British (77 (74.2 to 79.8) and 72.2 (69.0 to 75.5)) and other white (83.1 (75.9 to 91.0) and 79.9 (71.5 to 89.3)) ethnic groups. Adjustment for educational qualification did not eliminate these differences. Cardiac intervention uptake was similar across most ethnic groups. Compared to white Scottish, 28-day survival did not differ by ethnicity, except in Pakistanis where it was better, particularly in women (0.44 (0.25 to 0.78)), a difference not removed by adjustment for education, travel time to hospital or cardiac intervention uptake. Pakistanis have the highest incidence of AMI in Scotland, a country renowned for internationally high cardiovascular disease rates. In contrast, survival is similar or better in minority ethnic groups. Clinical care and policy should focus on reducing incidence among Pakistanis through more aggressive prevention.

  7. The Loneliness Questionnaire: Establishing Measurement Invariance Across Ethnic Groups.

    Science.gov (United States)

    Ritchwood, Tiarney D; Ebesutani, Chad K; Chin, Eu Gene; Young, John

    2017-09-01

    A state of loneliness describes an individual's perception of having dissatisfying social connections to others. Though it is notable across the life span, it may have particularly deleterious effects in childhood and adolescence, leading to increased risk of emotional impairment. The current study evaluates a widely used test of loneliness, the Loneliness Questionnaire, for measurement invariance across ethnic groups in a large, representative sample of youth in the 2nd to 12th grades ( N = 12,344; 41% African American) in Mississippi. Analyses were conducted using multigroup confirmatory factor analysis following a published, sequential method to examine invariance in form, factor loadings, and item intercepts. Overall, our results indicated that the instrument was invariant across ethnicities, suggesting that youth with equivalent manifest scores can be discerned as having comparable levels of latent loneliness. The loneliness scores also corresponded significantly with depression and anxiety scores for most subsamples, with one exception. These findings are discussed in the context of previous results comparing levels of loneliness across ethnicities. Additionally, the broader context of the need to expand invariance studies in instrumentation work is highlighted.

  8. Fasting Glucose GWAS Candidate Region Analysis across Ethnic Groups in the Multi-Ethnic Study of Atherosclerosis (MESA)

    OpenAIRE

    Rasmussen-Torvik, L. J.; Guo, X.; Bowden, D. W.; Bertoni, A. G.; Sale, M. M.; Yao, J.; Bluemke, D. A.; Goodarzi, M. O.; Chen, Y. I.; Vaidya, D.; Raffel, L. J.; Papanicolaou, G.J.; Meigs, J. B.; Pankow, J. S.

    2012-01-01

    Genetic variants associated with fasting glucose in European ancestry populations are increasingly well understood. However, the nature of the associations between these SNPs and fasting glucose in other racial and ethnic groups is unclear. We sought to examine regions previously identified to be associated with fasting glucose in Caucasian GWAS across multiple ethnicities in the Multi-Ethnic Study of Atherosclerosis (MESA). Non-diabetic MESA participants with fasting glucose measured at the ...

  9. The polymorphism of the Knops blood group system among five Chinese ethnic groups.

    Science.gov (United States)

    Li, Qin; Han, Sha-Sha; Guo, Zhong-Hui; Yang, Ying; Zhou, Jie; Zhu, Zi-Yan

    2010-12-01

    This work aims to explain the complexity of the Knops blood group system in the Chinese population. The Knops blood group system consists of antigens encoded by CR1 gene exon 29. A total of 281 individuals from the Han, Uigur, Tu, Lisu and Dong ethnic groups were studied. The coding region of the CR1 gene of 11 Han donors was analysed using reverse transcription-polymerase chain reaction (PCR) and sequencing. CR1 gene exon 29 in the 39 samples was analysed through genomic DNA sequencing. According to the sequencing result, a PCR-sequence-specific primers system was designed to screen the A4646G and A4870G alleles in the Chinese population. Twelve single nucleotide polymorphisms (SNPs) were observed in the coding region of the CR1 gene in the Han population. Two SNPs (A4646G and A4870G) were detected in the CR1 gene exon 29. The 4646G allele was found only in the Uigur and Tu ethnic groups, in which the allele frequencies were 0·11 and 0·06, respectively. The frequencies of the 4870A allele in the Han, Uigur, Tu, Lisu and Dong ethnic groups were 0·82, 0·83, 0·82, 0·57 and 0·57, respectively. The CR1 gene in the Chinese people is more conservative than that in the Caucasian or African people. Different Chinese ethnic groups may have their own different CR1 gene characteristics. The existence of 4646G in the Uigur and Tu ethnic groups suggests that both may carry certain Caucasian characteristics in the CR1 gene. The frequency of 4870G in the Lisu and Dong ethnic groups implies possible incidence of evolutionary pressure similar to what the Africans had experienced. © 2010 The Authors. Transfusion Medicine © 2010 British Blood Transfusion Society.

  10. The Relationship of Gender and Academic Performance to Motivation: Within-Ethnic-Group Variations.

    Science.gov (United States)

    Rouse, Kimberly A. Gordon; Austin, James T.

    2002-01-01

    Three studies examined within-ethnic-group variations in the relationship of grade point average and gender to motivation among African American, Hispanic American, and Euro-American students. Survey data revealed patterns of significant within-ethnic-group differences that varied across ethnic groups. In general, males demonstrated more…

  11. Association between Self-Rated Health and the Ethnic Composition of the Residential Environment of Six Ethnic Groups in Amsterdam

    Science.gov (United States)

    Veldhuizen, Eleonore M.; Musterd, Sako; Dijkshoorn, Henriëtte; Kunst, Anton E.

    2015-01-01

    Background: Studies on the association between health and neighborhood ethnic composition yielded inconsistent results, possibly due to methodological limitations. We assessed these associations at different spatial scales and for different measures of ethnic composition. Methods: We obtained health survey data of 4673 respondents of Dutch, Surinamese, Moroccan, Turkish other non-Western and other Western origin. Neighborhood ethnic composition was measured for buffers varying from 50–1000 m. Associations with self-rated health were measured using logistic multilevel regression analysis, with control for socioeconomic position at the individual and area level. Results: Overall ethnic heterogeneity was not related to health for any ethnic group. The presence of other Surinamese was associated with poor self-rated health among Surinamese respondents. The presence of Moroccans or Turks was associated with poor health among some groups. The presence of Dutch was associated with better self-rated health among Surinamese and Turks. In most cases, these associations were stronger at lower spatial scales. We found no other associations. Conclusions: In Amsterdam, self-rated health was not associated with ethnic heterogeneity in general, but may be related to the presence of specific ethnic groups. Policies regarding social and ethnic mixing should pay special attention to the co-residence of groups with problematic interrelations. PMID:26569282

  12. Perceived ethnic discrimination in relation to smoking and alcohol consumption in ethnic minority groups in The Netherlands: the HELIUS study

    NARCIS (Netherlands)

    Visser, Marlies J.; Ikram, Umar Z.; Derks, Eske M.; Snijder, Marieke B.; Kunst, Anton E.

    2017-01-01

    We examined the associations of perceived ethnic discrimination (PED) with smoking and alcohol consumption in ethnic minority groups residing in a middle-sized European city. Data were derived from the HELIUS study in Amsterdam, The Netherlands. We included 23,126 participants aged 18-70 years of

  13. THE SORBS – AN ETHNIC GROUP, WHICH STRUGGLES FOR SURVIVAL

    Directory of Open Access Journals (Sweden)

    Bernadette Jonda

    2011-01-01

    Full Text Available The following article deals with the current situation of the Sorbs – a Slavic ethnic group leaving in Lusatia, which is a region belonging to former East Germany. The development of this ethnic group – starting from the end of the 19th Century and considering both Nazi times and former East Germany situation – will be shown. The article discusses on the one hand the attempts to maintain the Sorbian language, among others due to the activities of the Language Centre WITAJ, and on the other hand it stresses the consequences of the brown coal mining in the region of Lusatia. In addition, the attitudeof German natives towards the Sorbs is analysed. On basis of the own research conducted by the author in the year 2010 near the Sorbian town Slepo (ger. Schleife, dilemmas of the local people, who feel dependent on energy concern Vattenfall, are shown. Although the concern guarantees work places, it also jeopardizes the existence of local people’s houses and the cultivation of the Sorbian tradition. The coal mines destroy the natural and social environment. More and more villages are demolished and social networks are being broken by people’s displacements. The current situation makes the Sorbs even more cautious about their own culture and motivates them to fight for their cultural survival.

  14. Racial/ethnic variations in the main and buffering effects of ethnic and nonethnic supports on depressive symptoms among five ethnic immigrant groups in Toronto.

    Science.gov (United States)

    Kim, Il-Ho; Noh, Samuel

    2016-01-01

    This study examined variations in the main and buffering effects of ethnic and nonethnic social support on depressive symptoms associated with discrimination among five immigrant groups in Toronto. Data were taken from the Toronto Study of Settlement and Health, a cross-sectional survey of adult immigrants from five ethnic communities (Vietnamese, Ethiopian, Iranian, Korean, and Irish) in Toronto. A total of 900 surveys were collected through face-to-face interviews conducted between April and September 2001. Significant ethnic variations were observed in the effects of both ethnic and nonethnic social supports on discrimination-related depressive symptoms. Regarding the main effect, ethnic social support was significantly stronger for Iranian, Ethiopian, and Korean immigrants than for Irish immigrants. The benefits of nonethnic support were stronger for Iranian immigrants compared to the effect found in the Irish sample. With respect to stress-buffering or stress-moderating effects of social support, ethnic support was significant in all ethnic groups, except the Vietnamese group. Nonethnic support aggravated the negative impact of discrimination on depressive symptoms in the Irish group, but exerted a stress-buffering effect in the Iranian group. Overall, social supports received from fellow ethnic group members had significant main effects (suppressing depressive symptoms) and stress-buffering effects and were most pronounced in the minority ethnic immigrant groups of Ethiopians, Koreans, and Iranians. The effects were least evident among the Vietnamese and Irish. Evidence for the stress-suppressing and stress-buffering role of cross-ethnic group supports was unclear, and even inverted among Irish immigrants. Empirical evidence from the current study seems to support the sociocultural similarity hypothesis of social support.

  15. Crossing ethnic lines? The impact of in-group favouritism and acculturation preferences on inter-ethnic contacts

    Directory of Open Access Journals (Sweden)

    Joachim Brüb

    2014-11-01

    Full Text Available Starting from the notion that making individuals in-teract across ethnic lines seems to be a major difficulty (Amir,1976, this comparative field study offers two explanations for the differences in inter-ethnic contacts among German, Turkish and Aussiedler (Resettler adolescents. One assumption is based on Social Identity Theory research with its central proposition that in group affiliation is likely to trigger out-group rejection. Thus in group favouritism is expected to decrease the frequency of inter-ethnic encounters. The other assumption is built on acculturation research and argues that certain dispositions towards acculturation facilitate or inhibit inter-ethnic contacts considerably. A preference for interaction is supposed to function as a facilitating factor where as assimilation is likely to prevent inter-ethnic encounters.On the whole the findings of this field study corroborate the assumptionsfor in-group favouritism and acculturation preferences.Further, young men tend more often to approve of in-group favouritism which prohibits inter-ethnic contact, while in contrast, young women more often agree with notions of dissimilation orinteraction which facilitate encounters with out-group members.Finally, subgroup analyses point to the importance of religious affiliation sand their consequences for inter-ethnic contacts under certain conditions.

  16. Children's evaluations of interethnic exclusion: The effects of ethnic boundaries, respondent ethnicity, and majority in-group bias.

    Science.gov (United States)

    Thijs, Jochem

    2017-06-01

    Two vignette studies were conducted in which preadolescent children (Study 1: N=542; Study 2: N=137; aged 8-13years) evaluated the exclusion, for unknown reasons, of an immigrant minority child by a native majority peer (majority interethnic exclusion). Study 1 compared children's evaluations of majority interethnic exclusion with their evaluations of (majority and minority) intraethnic exclusion and minority interethnic exclusion, and Study 2 examined children's underlying explanations. Each study compared ethnic majority and ethnic minority respondents and examined the role of in-group bias for the former. Overall, both ethnic majority and ethnic minority respondents regarded majority interethnic exclusion more negatively than the other exclusion types (majority intraethnic, minority interethnic, and minority intraethnic). All children, but especially older minority respondents, were more likely to reject majority interethnic exclusion if they perceived it to be discriminatory (ethnicity based). Among the majority children, a strong in-group bias was associated with a weaker condemnation of majority interethnic exclusion, but this was not due to a larger tolerance of ethnicity-based discrimination. Biased majority children were also less likely to reject minority intraethnic exclusion, indicating an overall weaker concern for out-group victims. Taken together, the studies show that children are relatively negative about majority (prototypical) interethnic exclusion because it implies the possibility of ethnic discrimination, and they concur with previous evidence for a developmental increase in the awareness of discrimination in ethnic minority youths. Copyright © 2017 Elsevier Inc. All rights reserved.

  17. Housework, children, and women's wages across racial-ethnic groups.

    Science.gov (United States)

    Parrott, Heather Macpherson

    2014-07-01

    Motherhood affects women's household labor and paid employment, but little previous research has explored the extent to which hours of housework may explain per child wage penalties or differences in such penalties across racial-ethnic groups. In this paper, I use longitudinal Panel Study of Income Dynamics (PSID) data to examine how variations in household labor affect the motherhood penalty for White, Black, and Hispanic women. In doing so, I first assess how children affect hours of household labor across these groups and then explore the extent to which this household labor mediates the relationship between children and wages for these women. I find that household labor explains a portion of the motherhood penalty for White women, who experience the most dramatic increases in household labor with additional children. Black and Hispanic women experience slight increases in housework with additional children, but neither children nor housework affects their already low wages. Copyright © 2014 Elsevier Inc. All rights reserved.

  18. Singapore Education Sector Analysis: Improvement and Challenges in Academic Performance of Four Ethnic Groups in Singapore.

    Science.gov (United States)

    Yamashita, Mika

    Singapore is a multi-ethnic nation-state with the following ethnic groups: Chinese (76.8%), Malay (13.9%), Indian (7.9%), and Others (1.4%) such as Eurasians, Europeans, Arabs, Jews, and Japanese. A bilingual policy, which takes English as a lingua franca and Mandarin, Malay, and Tamil as mother tongue for each ethnic group, reflects this…

  19. Boundaries of American Identity: Relations between Ethnic Group Prototypicality and Policy Attitudes.

    Science.gov (United States)

    Huynh, Que-Lam; Devos, Thierry; Altman, Hannah R

    2015-08-01

    We sought to document that the extent to which different ethnic groups are perceived as embodying the American identity is more strongly linked to anti-minority policy attitudes and acculturation ideologies among majority group members (European Americans) than among minority group members (Asian Americans or Latino/as). Participants rated 13 attributes of the American identity as they pertain to different ethnic groups, and reported their endorsement of policy attitudes and acculturation ideologies. We found a relative consensus across ethnic groups regarding defining components of the American identity. However, European Americans were perceived as more prototypical of this American identity than ethnic minorities, especially by European American raters. Moreover, for European Americans but not for ethnic minorities, relative ingroup prototypicality was related to anti-minority policy attitudes and acculturation ideologies. These findings suggest that for European Americans, perceptions of ethnic group prototypicality fulfill an instrumental function linked to preserving their group interests and limiting the rights afforded to ethnic minorities.

  20. Ethnicity and children's diets: the practices and perceptions of mothers in two minority ethnic groups in Denmark.

    Science.gov (United States)

    Nielsen, Annemette; Krasnik, Allan; Holm, Lotte

    2015-10-01

    This study explores concerns and dilemmas connected with diet, health and child-feeding in families with ethnic minority background. The aim is to contribute to better targeting of dietary advice to ethnic minority parents in Denmark. Four focus group interviews were carried out with mothers of children between 4 months and 2 and a half years who were descendants of Turkish or Pakistani immigrants. The focus groups investigated: (1) everyday feeding practices; (2) values and concerns behind food choice; (3) social and cultural norms influencing feeding and eating practices; (4) experienced dilemmas in dietary change; and (5) sources of nutritional advice. Public health authorities in Denmark tend to link diet-related health problems among ethnic minority populations with their ethnic identity, dichotomising ethnic and Danish dietary habits. This may overlook values and concerns other than those related to ethnicity that are sometimes more important in determining food habits. The present study found that child-feeding practices were shaped by two main aims: (1) securing and improving child health; and (2) ensuring multi-cultural eating competence in children. The results confirm that ethnic distinctions do matter in the concerns and dilemmas mothers experience when feeding their children, but they also challenge the health authorities' reliance on dichotomies in promoting health among immigrant families. The participants' ethnic self-identification through food practices did not refer primarily to the birthplaces of their parents. Rather, it was context dependent and directed simultaneously towards majority and minority culture. © 2013 John Wiley & Sons Ltd.

  1. Parenting Predictors of Early-Adolescents' Health Behaviors: Simultaneous Group Comparisons across Sex and Ethnic Groups

    Science.gov (United States)

    Windle, Michael; Brener, Nancy; Cuccaro, Paula; Dittus, Patricia; Kanouse, David E.; Murray, Nancy; Wallander, Jan; Schuster, Mark A.

    2010-01-01

    The purpose of this study was to evaluate the invariance of predictive relations across early-adolescent sex and ethnic groups regarding parenting factors and externalizing and internalizing problems and victimization. Data (n = 598; 54% female) from a triethnic (Hispanic, non-Hispanic white, and non-Hispanic black) probability sample of fifth…

  2. Management of basic education for ethnic groups in highland and border regions of Thailand

    Directory of Open Access Journals (Sweden)

    Phathombut Keawsomnuk

    2017-05-01

    The research findings revealed that the actors for advocacy policy in basic education for ethnic groups consist of: 1 the primary education service area, 2 community, 3 NGOs, 4 scholars, and 5 schools. This study indicated that the provision of basic education policy for ethnic groups must consist of knowledge from communities such as ethnic life styles integrated in the curriculum, and a special education mechanism and process for Thai ethnic groups, including facilitation of ethnic group participation in the abovementioned actors by various means.

  3. Stereotypes in Czech phraseology. Nations and ethnic groups

    Directory of Open Access Journals (Sweden)

    Gutiérrez Rubio Enrique

    2015-12-01

    Full Text Available The starting point for this study is that (the majority of conventional figurative units (CFUs are conceptual in nature and that they somehow record and preserve the knowledge and even worldview of diverse cultures. The aim of this paper is to take a first step towards answering the question whether it is true not only that phraseology preserves the way a given culture understands the world (or understood it in the past, but if it works the other way round, i.e. if people using/knowing CFUs involving stereotypes - in this case, Czech idioms and collocations regarding nations and ethnic groups - tend to extend these stereotypes and attitudes beyond the linguistic sphere. For this purpose a survey questionnaire was created, by means of which the stereotypes underlying a varied sample of 13 Czech CFUs were related to the prejudices of the respondents

  4. Analysis of mortality trends by specific ethnic groups and age groups in Malaysia

    Science.gov (United States)

    Ibrahim, Rose Irnawaty; Siri, Zailan

    2014-07-01

    The number of people surviving until old age has been increasing worldwide. Reduction in fertility and mortality have resulted in increasing survival of populations to later life. This study examines the mortality trends among the three main ethnic groups in Malaysia, namely; the Malays, Chinese and Indians for four important age groups (adolescents, adults, middle age and elderly) for both gender. Since the data on mortality rates in Malaysia is only available in age groups such as 1-5, 5-9, 10-14, 15-19 and so on, hence some distribution or interpolation method was essential to expand it to the individual ages. In the study, the Heligman and Pollard model will be used to expand the mortality rates from the age groups to the individual ages. It was found that decreasing trend in all age groups and ethnic groups. Female mortality is significantly lower than male mortality, and the difference may be increasing. Also the mortality rates for females are different than that for males in all ethnic groups, and the difference is generally increasing until it reaches its peak at the oldest age category. Due to the decreasing trend of mortality rates, the government needs to plan for health program to support more elderly people in the coming years.

  5. A Neuroanatomical Signature for Schizophrenia Across Different Ethnic Groups

    OpenAIRE

    Gong, Qiyong; Dazzan, Paola; Scarpazza, Cristina; Kasai, Kyioto; Hu, Xinyu; Marques, Tiago R.; Iwashiro, Norichika; Huang, Xiaoqi; Murray, Robin M.; Koike, Shinsuke; David, Anthony S.; Yamasue, Hidenori; Lui, Su; Mechelli, Andrea

    2015-01-01

    Schizophrenia is a disabling clinical syndrome found across the world. While the incidence and clinical expression of this illness are strongly influenced by ethnic factors, it is unclear whether patients from different ethnicities show distinct brain deficits. In this multicentre study, we used structural Magnetic Resonance Imaging to investigate neuroanatomy in 126 patients with first episode schizophrenia who came from 4 ethnically distinct cohorts (White Caucasians, African-Caribbeans, Ja...

  6. Feminist identity among women and men from four ethnic groups.

    Science.gov (United States)

    Robnett, Rachael D; Anderson, Kristin J

    2017-01-01

    Multiracial feminist theory proposes that the meaning of feminism and the pathways to feminist identity may differ on the basis of cross-cutting social categories such as ethnicity and gender. However, there is currently little research that has included systematic examination of feminist identity among women and men from diverse ethnic backgrounds. We examined feminist orientations among 1,140 undergraduates (70% women) at a Hispanic-Serving Institution who identified as African American, Asian American, European American, or Latina/o. Three related research aims were assessed through a combination of closed- and open-ended questions. First, we examined whether the meaning of the term feminism differed depending on participants' ethnicity or gender. We then tested for ethnic and gender variation in rates of feminist identity. Lastly, we examined participants' reasons for either identifying or not identifying as feminists. Ethnic and gender differences were obtained across each of the 3 research aims. For example, there were significant ethnic differences in rates of feminist identity among women, but not among men. Relative to past research, through the current study, we have provided an especially comprehensive examination of how ethnicity and gender interact to shape feminist attitudes. Consistent with multiracial feminist theory, findings demonstrated that attitudes about feminism vary as a function of both gender and ethnicity, yet key ethnic and gender similarities also emerged. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  7. Socio-Cultural Factors and Ethnic Group Relationships in ...

    African Journals Online (AJOL)

    Much has been discussed and written about ethnicity. This paper is therefore intended as a contribution to the management of interethnic/intercultural conflicts in Nigeria, with a focus on new ways of handling the basic socio-cultural institutions shaping ethnic consciousness. Furthermore, this paper highlights the basic ...

  8. High league bench players and starters: differences in group interactions, group cohesion, role acceptance and self-confidence in football teams

    OpenAIRE

    Simonenkova Irina Petrovna

    2015-01-01

    Main staff players differ from bench players in their perceptions and demonstrate different responses. This research compares the situation of bench players with the situation of starters in high league Latvian football teams.

  9. Health Benefits Mandates and Their Potential Impacts on Racial/Ethnic Group Disparities in Insurance Markets.

    Science.gov (United States)

    Charles, Shana Alex; Ponce, Ninez; Ritley, Dominique; Guendelman, Sylvia; Kempster, Jennifer; Lewis, John; Melnikow, Joy

    2017-08-01

    Addressing racial/ethnic group disparities in health insurance benefits through legislative mandates requires attention to the different proportions of racial/ethnic groups among insurance markets. This necessary baseline data, however, has proven difficult to measure. We applied racial/ethnic data from the 2009 California Health Interview Survey to the 2012 California Health Benefits Review Program Cost and Coverage Model to determine the racial/ethnic composition of ten health insurance market segments. We found disproportional representation of racial/ethnic groups by segment, thus affecting the health insurance impacts of benefit mandates. California's Medicaid program is disproportionately Latino (60 % in Medi-Cal, compared to 39 % for the entire population), and the individual insurance market is disproportionately non-Latino white. Gender differences also exist. Mandates could unintentionally increase insurance coverage racial/ethnic disparities. Policymakers should consider the distribution of existing racial/ethnic disparities as criteria for legislative action on benefit mandates across health insurance markets.

  10. Frequency of ABO, subgroup ABO and Rh(D) blood groups in major sudanese ethnic groups

    International Nuclear Information System (INIS)

    Hassan, F.M.

    2010-01-01

    Background: There are differences in the distribution of ABO, sub group A BO and Rh(D) blood groups in different populations of the world. Relatively little information is available about blood group distributions in Sudanese population. To see the frequency of ABO, subgroup ABO and Rh(D) blood groups in major Sudanese ethnic groups(Danagla Shaygia and Gaaleen). Blood testing for ABO, subgroup ABO and Rh(D) typing was done over six months, in 300 unrelated individuals, from both genders. Blood samples were collected from students of the college of medical laboratory science - Sudan University of Science and Technology using finger prick method and following routine slide method. Blood group 'O' was the most predominant ( 52.7%) in both Rh positive and negative subjects followed by blood group A, B and AB. Majority (98.0%)o f the subjects were Rh(D) positive and only 2% were Rh negative. The predominant subgroup of ABO was A2 (14.1% ). The frequency of ABO blood groups in both Rh positive and negative subjects among the major Sudanese ethnic group was similar to that reported from neighbouring regions. (author)

  11. Ethnic Identity and Social-Cognitive Maturity in a Multicultural Group Experience

    Science.gov (United States)

    Johnson, Jennifer M.; Lambie, Glenn W.

    2013-01-01

    This study examined a multicultural group experience on students' ("N"= 94) ethnic identity development and social-cognitive maturity. Although no differences were identified between treatment and comparison group participants, group therapeutic factors scores were predictive of ethnic identity development and social-cognitive…

  12. Uptake of faecal occult blood test colorectal cancer screening by different ethnic groups in the Netherlands

    NARCIS (Netherlands)

    Deutekom, M.; van Rijn, A. F.; Dekker, E.; Blaauwgeers, H.; Stronks, K.; Fockens, P.; Essink-Bot, M.-L.

    2009-01-01

    We investigated the participation rates in CRC screening with a FOBT among various ethnic groups in the Netherlands. Individuals (n = 10 054) were invited by mail and grouped by country of birth. Overall participation rate was 49%. Participation among ethnic minority groups was significantly lower

  13. Ecological association between HIV and concurrency point-prevalence in South Africa's ethnic groups.

    Science.gov (United States)

    Kenyon, Chris

    2013-11-01

    HIV prevalence between different ethnic groups within South Africa exhibits considerable variation. Numerous authors believe that elevated sexual partner concurrency rates are important in the spread of HIV. Few studies have, however, investigated if differential concurrency rates could explain differential HIV spread within ethnic groups in South Africa. This ecological analysis, explores how much of the variation in HIV prevalence by ethnic group is explained by differential concurrency rates. Using a nationally representative survey (the South African National HIV Prevalence, HIV Incidence, Behaviour and Communication Survey, 2005) the HIV prevalence in each of eight major ethnic groups was calculated. Linear regression analysis was used to assess the association between an ethnic group's HIV prevalence and the point-prevalence of concurrency. Results showed that HIV prevalence rates varied considerably between South Africa's ethnic groups. This applied to both different racial groups and to different ethnic groups within the black group. The point-prevalence of concurrency by ethnic group was strongly associated with HIV prevalence (R(2) = 0.83; p = 0.001). Tackling the key drivers of high HIV transmission in this population may benefit from more emphasis on partner reduction interventions.

  14. Ethnicity, self reported psychiatric illness, and intake of psychotropic drugs in five ethnic groups in Sweden.

    Science.gov (United States)

    Bayard-Burfield, L; Sundquist, J; Johansson, S E

    2001-09-01

    This study hypothesises that the presumed increased risk of self reported longstanding psychiatric illness and intake of psychotropic drugs among Iranian, Chilean, Turkish, and Kurdish adults, when these groups are compared with Polish adults, can be explained by living alone, poor acculturation, unemployment, and low sense of coherence. Data from a national sample of immigrants/refugees, who were between the ages of 20-44 years old, upon their arrival in Sweden between 1980 and 1989. Unconditional logistic regression was used in the statistical modelling. Sweden. 1059 female and 921 male migrants from Iran, Chile, Turkey, Kurdistan and Poland and a random sample of 3001 Swedes, all between the ages of 27-60 years, were interviewed in 1996 by Statistics Sweden. Compared with Swedes, all immigrants had an increased risk of self reported longstanding psychiatric illness and for intake of psychotropic drugs, with results for the Kurds being non-significant. Compared with Poles, Iranian and Chilean migrants had an increased risk of psychiatric illness, when seen in relation to a model in which adjustment was made for sex and age. The difference became non-significant for Chileans when marital status was taken into account. After including civil status and knowledge of the Swedish language, the increased risks for intake of psychotropic drugs for Chileans and Iranians disappeared. Living alone, poor knowledge of the Swedish language, non-employment, and low sense of coherence were strong risk factors for self reported longstanding psychiatric illness and for intake of psychotropic drugs. Iranian, Chilean, Turkish and Kurdish immigrants more frequently reported living in segregated neighbourhoods and having a greater desire to leave Sweden than their Polish counterparts. Evidence substantiates a strong association between ethnicity and self reported longstanding psychiatric illness, as well as intake of psychotropic drugs. This association is weakened by marital status

  15. Sacred and totemic plants among thirty two ethnic groups in Burkina ...

    African Journals Online (AJOL)

    This study aims to evaluate the diversity of sacred species and totemic species according to the different ethnic groups of Burkina Faso and to determine the influence of these taboos on the conservation of biodiversity. A sample of 2503 people from 32 ethnic groups were investigated in 330 villages based on the liveliness ...

  16. Birth Rates of Ethnic Groups in Croatia from 1998 to 2008

    Directory of Open Access Journals (Sweden)

    Dario Pavić

    2013-04-01

    Full Text Available Belonging to an ethnic group can affect both socio-economic status and birth-rate (fertility of the individual. Thus women of minority ethnic groups usually have a relatively high birth-rate, and they are more often single mothers, have lower education and generally lower socio-economic status. Although numerous international researches confirmed the differences in birth rates between ethnic groups, the relationship between ethnicity and birth rates has almost not been investigated in Croatia. This research analyzed the fertility rates of ethnic groups in the Republic of Croatia as well as the relationship between mother's ethnicity and socio-economic variables: age at birth, education, economic activity, nuptiality and birth order. The birth data from DEM-1 forms were used for years 1998 to 2008 as well as the data from the 2001 Census. The links between the mother’s ethnicity and all of the socio-economic variables was established although the magnitude of this correlation was small. Also, there were significant differences in the fertility rates of ethnic groups. The women of Albanian, Bosniak, Romani and other ethnicities, and to some degree Serbian women as well, had lower socio-economic status while the Romani and Albanian women had high fertility. However, it is not possible to establish a clear relationship between ethnicity and fertility owing to methodological difficulties and the way of keeping vital statistics. The inclusion of the variable ethnicity and the presentation of socio-economic variables according to mother’s ethnicity in the official statistical publications would facilitate future research and enable to create a more efficient demographic and social policy.

  17. Different pain responses to chronic and acute pain in various ethnic/racial groups.

    Science.gov (United States)

    Rahavard, Behnoosh B; Candido, Kenneth D; Knezevic, Nebojsa Nick

    2017-09-01

    Our goal in this study was to review the similarities and differences among ethnic groups and their respective responses to acute and chronic clinically related and experimentally induced pain. In this review, the PUBMED and Google-Scholar databases were searched to analyze articles that have assessed the variations in both acute and chronic pain responses among different ethnic/racial groups. According to the results from 42 reviewed articles, significant differences exist among ethnic-racial groups for pain prevalence as well as responses to acute and chronic pain. Compared with Caucasians, other ethnic groups are more susceptible to acute pain responses to nociceptive stimulation and to the development of long-term chronic pain. These differences need to be addressed and assessed more extensively in the future in order to minimize the pain management disparities among various ethnic-racial groups and also to improve the relationship between pain management providers and their patients.

  18. Why Are Some Ethnic Groups More Violent than Others? The Role of Friendship Network's Ethnic Composition

    Science.gov (United States)

    Rabold, Susann; Baier, Dirk

    2011-01-01

    Ethnic differences in violent behavior can be found in official crime statistics, as well as in surveys on juvenile delinquency. To explain these differences, research mainly focuses on factors like parental violence, violence legitimizing norms of masculinity, or socio-economic status. Little research has examined the role of friendship network's…

  19. Ethnicity, goal striving and schizophrenia: a case-control study of three ethnic groups in the United Kingdom.

    Science.gov (United States)

    Mallett, Rosemarie; Leff, Julian; Bhugra, Dinesh; Takei, Nori; Corridan, Bryan

    2004-12-01

    The need to achieve is common to all societies, and failure to do so may have a highly detrimental psychological impact. For those on the margins of mainstream society, especially migrants or descendants of migrants, the impact of failed or poor achievements may increase their vulnerability to mental illness. In a prospective study of schizophrenia in three ethnic groups (White, Indian and African-Caribbean) we studied the impact of goal striving and investigated whether the gap between the poor achievement and the high aspirations of members of some minority ethnic groups was potentially a factor contributing to the development of the illness. The patients and age- and sex-matched controls from their respective communities were asked to rate their perceived current levels of achievement and their past and future expectations in five domains--social standing, housing, education, employment and financial status on a 10-point scale. The control subjects from the three ethnic groups scored similarly in most areas, supporting the validity of inter-ethnic comparisons. The gap between achievement and expectations did not appear to cause high disappointment levels in any group, and in fact only in the domain of housing did the African-Caribbean patients assess their current achievement as being significantly lower than that of their matched controls. Poor housing conditions may be one of the risk factors contributing to the high incidence of schizophrenia in African-Caribbeans.

  20. Emotional intelligence competences of three different ethnic groups in Indonesia

    NARCIS (Netherlands)

    Dewi, Z.L.; Halim, M.S.; Derksen, J.J.L.

    2018-01-01

    This study attempts to provide a portrayal of emotional intelligence (EI) of the Indonesians, one of the fourth most populous countries and multiethnic societies in the world, specifically across the 404 Bataks, 430 Minangkabau, and 479 Javanese ethnics. The result indicated that the Indonesian

  1. Characterization of fecal microbiota across seven Chinese ethnic groups by quantitative polymerase chain reaction.

    Directory of Open Access Journals (Sweden)

    Lai-yu Kwok

    Full Text Available The human gut microbiota consists of complex microbial communities, which possibly play crucial roles in physiological functioning and health maintenance. China has evolved into a multicultural society consisting of the major ethnic group, Han, and 55 official ethnic minority groups. Nowadays, these minority groups inhabit in different Chinese provinces and some of them still keep their unique culture and lifestyle. Currently, only limited data are available on the gut microbiota of these Chinese ethnic groups. In this study, 10 major fecal bacterial groups of 314 healthy individuals from 7 Chinese ethnic origins were enumerated by quantitative polymerase chain reaction. Our data confirmed that the selected bacterial groups were common to all 7 surveyed ethnicities, but the amount of the individual bacterial groups varied to different degree. By principal component and canonical variate analyses of the 314 individuals or the 91 Han subjects, no distinct group clustering pattern was observed. Nevertheless, weak differences were noted between the Han and Zhuang from other ethnic minority groups, and between the Heilongjiang Hans from those of the other provinces. Thus, our results suggest that the ethnic origin may contribute to shaping the human gut microbiota.

  2. The role of national identity representation in the relation between in-group identification and out-group derogation: Ethnic versus civic representation

    OpenAIRE

    Meeus, Joke; Duriez, Bart; Vanbeselaere, Norbert; Boen, Filip

    2010-01-01

    Two studies investigated whether the content of in-group identity affects the relation between in-group identification and ethnic prejudice. The first study among university students, tested whether national identity representations (i.e. ethnic vs. civic) moderate or mediate the relation between Flemish in-group identification and ethnic prejudice. A moderation hypothesis is supported when those higher in identification who subscribe to a more ethnic representation display higher ethnic prej...

  3. Interpersonal Personality Type as a Result of the Manifestations of Ethnic Groups Individuals from Dobrogea

    Directory of Open Access Journals (Sweden)

    Mihaela Luminiţa Sandu

    2015-06-01

    Full Text Available The Romanian people, especially ethnic belonging of the people was one of the people subject to the proletarian dictatorship, which has claimed over a long period study in this area. In the last decade we are witnessing a revival of studies on ethnic groups in Romania. This is due not only progress and the spread of democracy, encouraging linguistic, but also some deeper theoretical perspectives on diversity of ethnicity seen as opposed unification that could bring world economic globalization and scientific and technological. Ethnic groups, social organizations with specific characteristics becomes more pronounced as, the strongest influence their component elements (organizations and institutions and through their people. Differences between ethnic groups become noticeable if we refer to the organization and functioning of families in urban and rural communities, ways to produce goods or ways to spend your free time. The difference of the ethnic groups, however, does not stop here. They are obvious and if it investigates the ways in which group members analyze and interpret them. By how they are managing their own ethnic groups, rules of internal organization, the statuses and roles of men, the ways in which they are sanctioned adverse behaviors and encourage behaviors that may be favorable, the illustrations and pictures about them, they generate especially the people involved in their operation, ethnic organizations causes people to act as their members, maintain self-awareness and ethnic groups to preserve. Currently in Romania live, learn and work together membership of several ethnicities such as Romanian, Hungarian, Saxon, Székely, Bulgarians, Armenians, Russians, Turks, Tatars, Roma, Macedo and so on, each with its own cultural particularities, characteristics known little or unknown to others.

  4. Latinos' Changing Ethnic Group Representation From Elementary to Middle School: Perceived Belonging and Academic Achievement.

    Science.gov (United States)

    Morales-Chicas, Jessica; Graham, Sandra

    2017-09-01

    This study examined the association between change in ethnic group representation from elementary to middle school and Latino students' school belonging and achievement. The ethnic diversity of students' middle school was examined as a moderator. Participants were 1,825 Latino sixth graders from 26 ethnically diverse urban middle schools. Hierarchical regression analyses showed that a change in ethnic representation toward fewer Latinos in middle school than elementary school was related to less perceived belonging and lower achievement in schools with low ethnic diversity. There were no mean differences as a function of declining representation in more diverse middle schools, suggesting that greater school diversity was protective. Findings highlight the importance of examining school ethnic context, especially across the middle school transition. © 2016 The Authors. Journal of Research on Adolescence © 2016 Society for Research on Adolescence.

  5. CULTURAL AND PSYCHOLOGICAL PECULIARITIES OF SOCIAL CAPITAL OF ETHNIC GROUPS IN RUSSIA

    NARCIS (Netherlands)

    Tatarko, A. N.

    2009-01-01

    Data of cross-cultural study of social capital of five ethnic groups of Russia (n = 300) is presented. According to proposed psychological point of view trust, social solidarity, civil identity, ethnic tolerance constitute the structure of social capital of polycultural society. The application of

  6. Importance-performance analysis of dental satisfaction among three ethnic groups in malaysia.

    Science.gov (United States)

    Dewi, Fellani Danasra; Gundavarapu, Kalyan C; Cugati, Navaneetha

    2013-01-01

    To find the differences in patient satisfaction related to dental services among three ethnic groups - Chinese, Indian and Malay - at AIMST University Dental Centre and analyse them with an importance-performance grid, identifying the weak and strong points, in order to provide better service. This questionnaire-based study consisted of convenience samples of 174 patients of Chinese, Indian and Malay ethnicity. Importance-performance analysis for 20 attributes were compared using Likert's scale. The data obtained were statistically analysed using the Kruskal-Wallis test. Chinese and Indians both emphasised low performance on the interpersonal relationship attribute in terms of the receptionist's courtesy, whereas the Malay participants were concerned with convenience attributes. All the ethnic groups favoured maintaining existing major attributes towards technical competency, interpersonal relationship and facility factors. This study demonstrated priority differences between the ethnic groups' perception of the quality of dental services, where ethnic Chinese showed the highest gap (measure of dissatisfaction) between importance and performance compared to ethnic Malays, followed by ethnic Indians. The patients from the three major ethnic groups of Malaysia were generally well satisfied. Perhaps more priority should be placed on improving the interpersonal relationship attribute, especially with the receptionists.

  7. Differentiation of Self, Personal Adjustment, Problem Solving, and Ethnic Group Belonging among Persons of Color.

    Science.gov (United States)

    Skowron, Elizabeth A.

    2004-01-01

    This study focused on examining the cross-cultural validity of Bowen family systems theory (M. Bowen, 1978), namely differentiation of self for individuals of color. Ethnic minority men and women completed measures of differentiation of self, ethnic group belonging, and 3 indices of personal adjustment. Initial support for the cross-cultural…

  8. In Search of Theory: The Study of "Ethnic Groups" in Developmental Psychology.

    Science.gov (United States)

    Gjerde, Per F.; Onishi, Miyoko

    2000-01-01

    Discusses the conceptual status and uses of ethnic groups in developmental psychology. Discusses problems with the primordialist position and the influence of nationalism in defining culture. Argues that culture and ethnicity as shared and located within a bounded population is an increasingly outmoded notion. Maintains that developmental…

  9. Life Satisfaction Among Ethnic Minorities : The Role of Discrimination and Group Identification

    NARCIS (Netherlands)

    Verkuyten, Maykel

    2008-01-01

    For most immigrants and ethnic minority groups, everyday life in the country of settlement raises question of adaptation and belonging. Aside from factors such as lower income, lower education and poorer health, being an ethnic minority member carries additional factors that can lower general life

  10. Population genetic study of 34 X-Chromosome markers in 5 main ethnic groups of China.

    Science.gov (United States)

    Zhang, Suhua; Bian, Yingnan; Li, Li; Sun, Kuan; Wang, Zheng; Zhao, Qi; Zha, Lagabaiyila; Cai, Jifeng; Gao, Yuzhen; Ji, Chaoneng; Li, Chengtao

    2015-12-04

    As a multi-ethnic country, China has some indigenous population groups which vary in culture and social customs, perhaps as a result of geographic isolation and different traditions. However, upon close interactions and intermarriage, admixture of different gene pools among these ethnic groups may occur. In order to gain more insight on the genetic background of X-Chromosome from these ethnic groups, a set of X-markers (18 X-STRs and 16 X-Indels) was genotyped in 5 main ethnic groups of China (HAN, HUI, Uygur, Mongolian, Tibetan). Twenty-three private alleles were detected in HAN, Uygur, Tibetan and Mongolian. Significant differences (p population differentiation of HUI and Uygur. However, the HAN, Tibetan and Mongolian ethnic groups were closely clustered. Eighteen X-Indels exhibited in general congruent phylogenetic signal and similar cluster among the 5 ethnic groups compared with 16 X-STRs. Aforementioned results proved the genetic polymorphism and potential of the 34 X-markers in the 5 ethnic groups.

  11. Boundaries of American Identity: Relations between Ethnic Group Prototypicality and Policy Attitudes

    Science.gov (United States)

    Huynh, Que-Lam; Devos, Thierry; Altman, Hannah R.

    2014-01-01

    We sought to document that the extent to which different ethnic groups are perceived as embodying the American identity is more strongly linked to anti-minority policy attitudes and acculturation ideologies among majority group members (European Americans) than among minority group members (Asian Americans or Latino/as). Participants rated 13 attributes of the American identity as they pertain to different ethnic groups, and reported their endorsement of policy attitudes and acculturation ideologies. We found a relative consensus across ethnic groups regarding defining components of the American identity. However, European Americans were perceived as more prototypical of this American identity than ethnic minorities, especially by European American raters. Moreover, for European Americans but not for ethnic minorities, relative ingroup prototypicality was related to anti-minority policy attitudes and acculturation ideologies. These findings suggest that for European Americans, perceptions of ethnic group prototypicality fulfill an instrumental function linked to preserving their group interests and limiting the rights afforded to ethnic minorities. PMID:26347578

  12. Ethnobotany of the Monpa ethnic group at Arunachal Pradesh, India

    Directory of Open Access Journals (Sweden)

    Tangjang Sumpam

    2011-10-01

    religious scripts in Buddhist monasteries. Three plant species (Derris scandens, Aesculus assamica, and Polygonum hydropiper were frequently used to poison fish during the month of June-July every year and the underground tuber of Aconitum ferrox is widely used in arrow poisoning to kill ferocious animals like bear, wild pigs, gaur and deer. The most frequently cited plant species; Buddleja asiatica and Hedyotis scandens were used as common growth supplements during the preparation of fermentation starter cultures. Conclusion The traditional pharmacopoeia of the Monpa ethnic group incorporates a myriad of diverse botanical flora. Traditional knowledge of the remedies is passed down through oral traditions without any written document. This traditional knowledge is however, currently threatened mainly due to acculturation and deforestation due to continuing traditional shifting cultivation. This study reveals that the rural populations in Arunachal Pradesh have a rich knowledge of forest-based natural resources and consumption of wild edible plants is still an integral part of their socio-cultural life. Findings of this documentation study can be used as an ethnopharmacological basis for selecting plants for future phytochemical and pharmaceutical studies.

  13. Ethnobotany of the Monpa ethnic group at Arunachal Pradesh, India

    Science.gov (United States)

    2011-01-01

    Buddhist monasteries. Three plant species (Derris scandens, Aesculus assamica, and Polygonum hydropiper) were frequently used to poison fish during the month of June-July every year and the underground tuber of Aconitum ferrox is widely used in arrow poisoning to kill ferocious animals like bear, wild pigs, gaur and deer. The most frequently cited plant species; Buddleja asiatica and Hedyotis scandens were used as common growth supplements during the preparation of fermentation starter cultures. Conclusion The traditional pharmacopoeia of the Monpa ethnic group incorporates a myriad of diverse botanical flora. Traditional knowledge of the remedies is passed down through oral traditions without any written document. This traditional knowledge is however, currently threatened mainly due to acculturation and deforestation due to continuing traditional shifting cultivation. This study reveals that the rural populations in Arunachal Pradesh have a rich knowledge of forest-based natural resources and consumption of wild edible plants is still an integral part of their socio-cultural life. Findings of this documentation study can be used as an ethnopharmacological basis for selecting plants for future phytochemical and pharmaceutical studies. PMID:21995750

  14. Ethnobotany of the Monpa ethnic group at Arunachal Pradesh, India.

    Science.gov (United States)

    Namsa, Nima D; Mandal, Manabendra; Tangjang, Sumpam; Mandal, Subhash C

    2011-10-14

    (Derris scandens, Aesculus assamica, and Polygonum hydropiper) were frequently used to poison fish during the month of June-July every year and the underground tuber of Aconitum ferrox is widely used in arrow poisoning to kill ferocious animals like bear, wild pigs, gaur and deer. The most frequently cited plant species; Buddleja asiatica and Hedyotis scandens were used as common growth supplements during the preparation of fermentation starter cultures. The traditional pharmacopoeia of the Monpa ethnic group incorporates a myriad of diverse botanical flora. Traditional knowledge of the remedies is passed down through oral traditions without any written document. This traditional knowledge is however, currently threatened mainly due to acculturation and deforestation due to continuing traditional shifting cultivation. This study reveals that the rural populations in Arunachal Pradesh have a rich knowledge of forest-based natural resources and consumption of wild edible plants is still an integral part of their socio-cultural life. Findings of this documentation study can be used as an ethnopharmacological basis for selecting plants for future phytochemical and pharmaceutical studies.

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

    Science.gov (United States)

    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.

  16. Dietary intakes of essential nutrients among Arab and Berber ethnic groups on rural Tunisian island.

    Science.gov (United States)

    Baroudi, Thouraya; Maiz, Hedi Ben; Abid, Hafaoua Kammoun; Benammar-Elgaaied, Amel; Alouane, Leila Trabelsi

    2010-01-01

    The dietary intake was investigated and food sources were identified among Tunisian ethnic groups from Jerba Island in the south of Tunisia. Ninety-four subjects of moderate socioeconomic status (47 Berbers and 47 Arabs) aged 32 to 64 y completed a 1-mo qualitative food-frequency questionnaire and a single 24-h dietary recall, and dietary intakes and demographic status were observed from 2006 to 2007. The prevalence of overweight and obesity was not significantly associated with Arab men compared with Berber men. Therefore, obesity was significantly associated with Berber women (PBerber women (PBerber group were significantly different from the Arab group. Intakes of calcium, zinc, iron, and folate were below recommended nutrient intakes in men and women in the two ethnic groups. Vitamin E intake was greater in Berbers than in Arabs (P<0.01). Ethnicity was significantly associated with dietary intakes in the two ethnic groups of Jerba Island.

  17. The Tooth and Skin Colour Interrelationship across the Different Ethnic Groups.

    Science.gov (United States)

    Haralur, Satheesh B; Dibas, Ahmed Mohammed; Almelhi, Nabil Abdullah; Al-Qahtani, Dhafer Ali

    2014-01-01

    Objectives. The purpose of the study was to investigate the relation between skin and tooth colour parameters in various ethnic groups. Materials and Methods. Saudi Arabian, Indian, African, and East Asian ethnic groups of 75 each were included in the study. The tooth colour was determined by spectrophotometer in CIELAB parameters. The skin colour was measured at earlobe, forehead, and malar locations by clinical skin photography. The data was statistically analysed by one-way ANOVA and correlation tests. Results. The "L" vale for the Saudi Arabian group had a strong correlation at earlobe location (r = 0.275), while correlation was found at forehead (r = 0.271) and malar region (r = 0.261) with Indian ethnic group. A strong negative correlation was observed in African ethnic group at all three locations for "L" parameter. The redness value "a" is found to have strong negative linear correlation between the earlobe and tooth for Saudi Arabian (r = -0.240) and Indian ethnic groups (r = -0.268). The "b" showed no correlation with skin location in all groups except positive correlation in African ethnic groups. Conclusions. The strong correlation was found between the skin and tooth colour parameters; hence the skin colour can be used as a guide for artificial tooth selection in edentulous patients.

  18. Plasma insulin pattern in a Hausa-Fulani ethnic group in northern ...

    African Journals Online (AJOL)

    Plasma insulin pattern in a Hausa-Fulani ethnic group in northern Nigeria. ... Results: Although there were marked individual variations with 16.7% of individuals demonstrating fasting ... Key Words: Plasma Insulin, northern Nigeria Annals of ...

  19. Interventions to improve social determinants of health among elderly ethnic minority groups: a review

    NARCIS (Netherlands)

    Pool, Michelle S.; Agyemang, Charles O.; Smalbrugge, Martin

    2017-01-01

    Like the European general population, ethnic minorities are aging. In this group, important social determinants of health (social participation, social isolation and loneliness) that lead to negative health outcomes frequently occur. Interventions targeting these determinants may decrease negative

  20. Form gene clustering method about pan-ethnic-group products based on emotional semantic

    Science.gov (United States)

    Chen, Dengkai; Ding, Jingjing; Gao, Minzhuo; Ma, Danping; Liu, Donghui

    2016-09-01

    The use of pan-ethnic-group products form knowledge primarily depends on a designer's subjective experience without user participation. The majority of studies primarily focus on the detection of the perceptual demands of consumers from the target product category. A pan-ethnic-group products form gene clustering method based on emotional semantic is constructed. Consumers' perceptual images of the pan-ethnic-group products are obtained by means of product form gene extraction and coding and computer aided product form clustering technology. A case of form gene clustering about the typical pan-ethnic-group products is investigated which indicates that the method is feasible. This paper opens up a new direction for the future development of product form design which improves the agility of product design process in the era of Industry 4.0.

  1. Across Racial/Ethnic Groups in Effects of Racial Incidents on Satisfaction with Military Service

    National Research Council Canada - National Science Library

    Stewart, James

    2001-01-01

    This study compares the effects of racial incidents on reported levels of satisfaction with military service across racial/ethnic groups by analyzing responses to the Armed Forces Equal Opportunity Survey (AFEOS...

  2. Variation Across Racial/Ethnic Groups in Effects of Racial Incidents on Satisfaction with Military Service

    National Research Council Canada - National Science Library

    Stewart, James

    2001-01-01

    This study compares the effects of racial incidents on reported levels of satisfaction with military service across racial/ethnic groups by analyzing responses to the Armed Forces Equal Opportunity Survey (AFEOS...

  3. [Ethnic groups and towns: an analysis of migration toward the towns of the Ivory Coast].

    Science.gov (United States)

    Marguerat, Y

    1981-01-01

    An analysis of urbanization and internal migration in the Ivory Coast is presented based on unpublished data from the 1975 census. Particular attention is paid to variations in migration by ethnic group.

  4. Effect of saline iontophoresis on skin barrier function and cutaneous irritation in four ethnic groups.

    Science.gov (United States)

    Singh, J; Gross, M; Sage, B; Davis, H T; Maibach, H I

    2000-08-01

    The effect of saline iontophoresis on skin barrier function and irritation was investigated in four ethnic groups (Caucasians, Hispanics, Blacks and Asians). Forty healthy human volunteers were recruited according to specific entry criteria. Ten subjects, five males and five females, were assigned to each ethnic group. Skin barrier function was examined after 4 hours of saline iontophoresis at a current density of 0.2 mA/cm(2) on a 6.5 cm(2) area in terms of the measured responses: transepidermal water loss (TEWL), skin capacitance, skin temperature and visual scores. There were significant differences in TEWL among the ethnic groups prior to patch application. TEWL at baseline in ethnic groups was in the rank order: Caucasian>Asian>Hispanic>Black. Iontophoresis was generally well tolerated, and skin barrier function was not irreversibly affected by iontophoresis in any group. There was no significant skin temperature change, compared to baseline, in any ethnic groups at any observation point. Edema was not observed. At patch removal, the erythema score was elevated in comparison to baseline in all ethnic groups; erythema resolved within 24 hours. Thus, saline iontophoresis produced reversible changes in skin barrier function and irritation in healthy human subjects.

  5. Inequalities in healthy life expectancy between ethnic groups in England and Wales in 2001.

    Science.gov (United States)

    Wohland, Pia; Rees, Phil; Nazroo, James; Jagger, Carol

    2015-01-01

    We aim to develop robust estimates of disability-free life expectancy (DFLE) and healthy life expectancy (HLE) for ethnic groups in England and Wales in 2001 and to examine observed variations across ethnic groups. DFLE and HLE by age and gender for five-year age groups were computed for 16 ethnic groups by combining the 2001 Census data on ethnicity, self-reported limiting long-term illness and self-rated health using mortality by ethnic group estimated by two methods: the Standardised Illness Ratio (SIR) method and the Geographically Weighted Method (GWM). The SIR and GWM methods differed somewhat in their estimates of life expectancy (LE) at birth but produced very similar estimates of DFLE and HLE by ethnic group. For the more conservative method (GWM), the range in DFLE at birth was 10.5 years for men and 11.9 years for women, double that in LE. DFLE at birth was highest for Chinese men (64.7 years, 95% CI 64.0-65.3) and women (67.0 years, 95% CI 66.4-67.6). Over half of the ethnic minority groups (men: 10; women: 9) had significantly lower DFLE at birth than White British men (61.7 years, 95% CI 61.7-61.7) or women (64.1 years, 95% CI 64.1-64.2), mostly the Black, Asian and mixed ethnic groups. The lowest DFLE observed was for Bangladeshi men (54.3 years, 95% CI 53.7-54.8) and Pakistani women (55.1 years, 95% CI 54.8-55.4). Notable were Indian women whose LE was similar to White British women but who had 4.3 years less disability-free (95% CI 4.0-4.6). Inequalities in DFLE between ethnic groups are large and exceed those in LE. Moreover, certain ethnic groups have a larger burden of disability that does not seem to be associated with shorter LE. With the increasing population of the non-White British community, it is essential to be able to identify the ethnic groups at higher risk of disability, in order to target appropriate interventions.

  6. Moderating Effects of Group Status, Cohesion, and Ethnic Composition on Socialization of Aggression in Children's Peer Groups

    Science.gov (United States)

    Shi, Bing; Xie, Hongling

    2014-01-01

    We explored the effects of 3 group features (i.e., status, cohesion, and ethnic composition) on socialization processes of aggression in early adolescents' natural peer social groups. Gender differences in these effects were also determined. A total of 245 seventh-grade individuals belonging to 65 peer groups were included in the analyses. All 3…

  7. Experiencing maternity care: the care received and perceptions of women from different ethnic groups

    Science.gov (United States)

    2013-01-01

    Background According to the Office for National Statistics, approximately a quarter of women giving birth in England and Wales are from minority ethnic groups. Previous work has indicated that these women have poorer pregnancy outcomes than White women and poorer experience of maternity care, sometimes encountering stereotyping and racism. The aims of this study were to examine service use and perceptions of care in ethnic minority women from different groups compared to White women. Methods Secondary analysis of data from a survey of women in 2010 was undertaken. The questionnaire asked about women’s experience of care during pregnancy, labour and birth, and the postnatal period, as well as demographic factors. Ethnicity was grouped into eight categories: White, Mixed, Indian, Pakistani, Bangladeshi, Black Caribbean, Black African, and Other ethnicity. Results A total of 24,319 women completed the survey. Compared to White women, women from minority ethnic groups were more likely to be younger, multiparous and without a partner. They tended to access antenatal care later in pregnancy, have fewer antenatal checks, fewer ultrasound scans and less screening. They were less likely to receive pain relief in labour and, Black African women in particular, were more likely to deliver by emergency caesarean section. Postnatally, women from minority ethnic groups had longer lengths of hospital stay and were more likely to breastfeed but they had fewer home visits from midwives. Throughout their maternity care, women from minority ethnic groups were less likely to feel spoken to so they could understand, to be treated with kindness, to be sufficiently involved in decisions and to have confidence and trust in the staff. Conclusion Women in all minority ethnic groups had a poorer experience of maternity services than White women. That this was still the case following publication of a number of national policy documents and local initiatives is a cause for concern. PMID

  8. Experiencing maternity care: the care received and perceptions of women from different ethnic groups.

    Science.gov (United States)

    Henderson, Jane; Gao, Haiyan; Redshaw, Maggie

    2013-10-22

    According to the Office for National Statistics, approximately a quarter of women giving birth in England and Wales are from minority ethnic groups. Previous work has indicated that these women have poorer pregnancy outcomes than White women and poorer experience of maternity care, sometimes encountering stereotyping and racism. The aims of this study were to examine service use and perceptions of care in ethnic minority women from different groups compared to White women. Secondary analysis of data from a survey of women in 2010 was undertaken. The questionnaire asked about women's experience of care during pregnancy, labour and birth, and the postnatal period, as well as demographic factors. Ethnicity was grouped into eight categories: White, Mixed, Indian, Pakistani, Bangladeshi, Black Caribbean, Black African, and Other ethnicity. A total of 24,319 women completed the survey. Compared to White women, women from minority ethnic groups were more likely to be younger, multiparous and without a partner. They tended to access antenatal care later in pregnancy, have fewer antenatal checks, fewer ultrasound scans and less screening. They were less likely to receive pain relief in labour and, Black African women in particular, were more likely to deliver by emergency caesarean section. Postnatally, women from minority ethnic groups had longer lengths of hospital stay and were more likely to breastfeed but they had fewer home visits from midwives. Throughout their maternity care, women from minority ethnic groups were less likely to feel spoken to so they could understand, to be treated with kindness, to be sufficiently involved in decisions and to have confidence and trust in the staff. Women in all minority ethnic groups had a poorer experience of maternity services than White women. That this was still the case following publication of a number of national policy documents and local initiatives is a cause for concern.

  9. Leptin levels distribution and ethnic background in two populations from Chile: Caucasian and Mapuche groups.

    Science.gov (United States)

    Pérez-Bravo, F; Albala, C; Santos, J L; Yañez, M; Carrasco, E

    1998-10-01

    Leptin, the product of the human ob gene is increased in obese individuals, suggesting resistance to its effect. We examined the relationship of serum leptin levels with respect to obesity, gender and insulin levels in two populations with different ethnic compositions in Chile. Leptin and insulin levels were determined by radioimmunoassay (RIA) and correlated with body mass index (BMI), gender and ethnic background. 79 Caucasian subjects from Santiago and 65 Mapuche natives from the Araucania region, Chile, were included in this study. Leptin concentrations in obese subjects were significantly increased in both ethnic groups in relation to lean status: Caucasian and Mapuche obese 19.3 +/- 11.6 and 10.1 +/- 5.8 (P Mapuche lean 10.4 +/- 5.8 and 4.7 +/- 2.9 (P Mapuche and Caucasian groups, similar leptin levels were observed among the males of the two populations in both metabolic states (lean and obese). In contrast, the leptin level distributions between women showed a marked difference, having a minor value in the Mapuche women with a comparable value with the male group in this ethnic population. The leptin concentrations are associated with obesity in both ethnic groups in Chile. However, the leptin levels between the Mapuche natives were significantly decreased compared to the Caucasian group. The gender distribution does not seem to be important in the Mapuche natives. The ethnic composition seems to be important in the leptin distribution in the analysed populations.

  10. Social Determinants of Physical Self-Rated Health among Asian Americans; Comparison of Six Ethnic Groups

    Directory of Open Access Journals (Sweden)

    Shervin Assari

    2018-04-01

    Full Text Available Background: A growing literature has revealed ethnic group differences in determinants and meanings of their self-rated health (SRH. Aim: To explore ethnic variations in the effects of socioeconomic determinants on poor physical SRH of Asians in the United States. Methods: Data came from the National Asian American Survey (NAAS, 2008, with 4977 non-U.S. born Asian Americans, including Asian Indian (n = 1150, Chinese (n = 1350, Filipino (n = 603, Japanese (n = 541, Korean (n = 614, and Vietnamese (n = 719 Americans. Demographic factors (age and gender, socioeconomic status (SES; education, employment, income, and marital status, and physical SRH were measured. Ethnic-specific logistic regressions were applied for data analysis where physical SRH was the outcome and demographic and social determinants were predictors. Results: According to logistic regressions, no social determinant was consistently associated with physical SRH across all ethnic groups. Being married was associated with better physical SRH in Asian Indians and worse SRH in the Filipino group. Education was associated with better SRH in Asian Indian, Chinese, Korean, and Vietnamese Americans. High income was associated with better SRH in Chinese, Filipino, and Vietnamese Americans. Employment was associated with better SRH in Filipino Americans. Conclusion: Social determinants of physical SRH vary across ethnic groups of Asian Americans. Different ethnic groups are differently vulnerable to various social determinants of health. Application of single item SRH measures may be a source of bias in studies of health with ethnically diverse populations. Policy makers should be aware that the same change in social determinants may not result in similar change in the health of ethnic groups.

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

    Science.gov (United States)

    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.

  12. Child mental health differences amongst ethnic groups in Britain: a systematic review

    Directory of Open Access Journals (Sweden)

    Leon David A

    2008-07-01

    Full Text Available Abstract Background Inter-ethnic differences have been reported for many mental health outcomes in the UK, but no systematic review on child mental health has been published. The aim of this review is to compare the population-based prevalence of child mental disorders between ethnic groups in Britain, and relate these findings to ethnic differences in mental health service use. Methods A systematic search of bibliographic databases for population-based and clinic-based studies of children aged 0–19, including all ethnic groups and the main child mental disorders. We synthesised findings by comparing each minority group to the White British study sample. Results 31 population-based and 18 clinic-based studies met the inclusion criteria. Children in the main minority groups have similar or better mental health than White British children for common disorders, but may have higher rates for some less common conditions. The causes of these differences are unclear. There may be unmet need for services among Pakistani and Bangladeshi children. Conclusion Inter-ethnic differences exist but are largely unexplained. Future studies should address the challenges of cross-cultural psychiatry and investigate reasons for inter-ethnic differences.

  13. Ethnic and gender differences in the association between discrimination and depressive symptoms among five immigrant groups.

    Science.gov (United States)

    Kim, Il-Ho; Noh, Samuel

    2014-12-01

    This study examines ethnic and gender differences in exposure to discrimination and its association with depressive symptoms among five immigrant groups. Data were derived from a cross-sectional survey of 900 adult immigrants (50.8% men, 49.2% women) sampled from five ethnic immigrant communities in Toronto between April and September 2001. Men reported higher levels of discrimination than women. Ethiopians had the highest perception of discrimination followed by Korean, Iranian, Vietnamese, and Irish immigrants. With regard to discrimination-related depressive symptoms, Iranian and Korean men showed a greater risk than their Irish counterparts. Among women, Vietnamese and Irish seemed to be more vulnerable to discrimination than other ethnic groups. Despite experiencing the highest level of discrimination, Ethiopian men and women showed no association between discrimination and depressive symptoms. The exposure and psychological response to discrimination vary significantly across ethnicities and gender.

  14. Disparities in type 2 diabetes prevalence among ethnic minority groups resident in Europe: a systematic review and meta-analysis

    NARCIS (Netherlands)

    Meeks, Karlijn A. C.; Freitas-Da-Silva, Deivisson; Adeyemo, Adebowale; Beune, Erik J. A. J.; Modesti, Pietro A.; Stronks, Karien; Zafarmand, Mohammad H.; Agyemang, Charles

    2016-01-01

    Many ethnic minorities in Europe have a higher type 2 diabetes (T2D) prevalence than their host European populations. The risk size differs between ethnic groups, but the extent of the differences in the various ethnic minority groups has not yet been systematically quantified. We conducted a

  15. Population genetic structure of peninsular Malaysia Malay sub-ethnic groups.

    Science.gov (United States)

    Hatin, Wan Isa; Nur-Shafawati, Ab Rajab; Zahri, Mohd-Khairi; Xu, Shuhua; Jin, Li; Tan, Soon-Guan; Rizman-Idid, Mohammed; Zilfalil, Bin Alwi

    2011-04-05

    Patterns of modern human population structure are helpful in understanding the history of human migration and admixture. We conducted a study on genetic structure of the Malay population in Malaysia, using 54,794 genome-wide single nucleotide polymorphism genotype data generated in four Malay sub-ethnic groups in peninsular Malaysia (Melayu Kelantan, Melayu Minang, Melayu Jawa and Melayu Bugis). To the best of our knowledge this is the first study conducted on these four Malay sub-ethnic groups and the analysis of genotype data of these four groups were compiled together with 11 other populations' genotype data from Indonesia, China, India, Africa and indigenous populations in Peninsular Malaysia obtained from the Pan-Asian SNP database. The phylogeny of populations showed that all of the four Malay sub-ethnic groups are separated into at least three different clusters. The Melayu Jawa, Melayu Bugis and Melayu Minang have a very close genetic relationship with Indonesian populations indicating a common ancestral history, while the Melayu Kelantan formed a distinct group on the tree indicating that they are genetically different from the other Malay sub-ethnic groups. We have detected genetic structuring among the Malay populations and this could possibly be accounted for by their different historical origins. Our results provide information of the genetic differentiation between these populations and a valuable insight into the origins of the Malay sub-ethnic groups in Peninsular Malaysia.

  16. Population Genetic Structure of Peninsular Malaysia Malay Sub-Ethnic Groups

    Science.gov (United States)

    Hatin, Wan Isa; Nur-Shafawati, Ab Rajab; Zahri, Mohd-Khairi; Xu, Shuhua; Jin, Li; Tan, Soon-Guan; Rizman-Idid, Mohammed; Zilfalil, Bin Alwi

    2011-01-01

    Patterns of modern human population structure are helpful in understanding the history of human migration and admixture. We conducted a study on genetic structure of the Malay population in Malaysia, using 54,794 genome-wide single nucleotide polymorphism genotype data generated in four Malay sub-ethnic groups in peninsular Malaysia (Melayu Kelantan, Melayu Minang, Melayu Jawa and Melayu Bugis). To the best of our knowledge this is the first study conducted on these four Malay sub-ethnic groups and the analysis of genotype data of these four groups were compiled together with 11 other populations' genotype data from Indonesia, China, India, Africa and indigenous populations in Peninsular Malaysia obtained from the Pan-Asian SNP database. The phylogeny of populations showed that all of the four Malay sub-ethnic groups are separated into at least three different clusters. The Melayu Jawa, Melayu Bugis and Melayu Minang have a very close genetic relationship with Indonesian populations indicating a common ancestral history, while the Melayu Kelantan formed a distinct group on the tree indicating that they are genetically different from the other Malay sub-ethnic groups. We have detected genetic structuring among the Malay populations and this could possibly be accounted for by their different historical origins. Our results provide information of the genetic differentiation between these populations and a valuable insight into the origins of the Malay sub-ethnic groups in Peninsular Malaysia. PMID:21483678

  17. A radiographic study of the mandibular third molar root development in different ethnic groups.

    Science.gov (United States)

    Liversidge, H M; Peariasamy, K; Folayan, M O; Adeniyi, A O; Ngom, P I; Mikami, Y; Shimada, Y; Kuroe, K; Tvete, I F; Kvaal, S I

    2017-12-01

    The nature of differences in the timing of tooth formation between ethnic groups is important when estimating age. To calculate age of transition of the mandibular third (M3) molar tooth stages from archived dental radiographs from sub-Saharan Africa, Malaysia, Japan and two groups from London UK (Whites and Bangladeshi). The number of radiographs was 4555 (2028 males, 2527 females) with an age range 10-25 years. The left M3 was staged into Moorrees stages. A probit model was fitted to calculate mean ages for transitions between stages for males and females and each ethnic group separately. The estimated age distributions given each M3 stage was calculated. To assess differences in timing of M3 between ethnic groups, three models were proposed: a separate model for each ethnic group, a joint model and a third model combining some aspects across groups. The best model fit was tested using Bayesian and Akaikes information criteria (BIC and AIC) and log likelihood ratio test. Differences in mean ages of M3 root stages were found between ethnic groups, however all groups showed large standard deviation values. The AIC and log likelihood ratio test indicated that a separate model for each ethnic group was best. Small differences were also noted between timing of M3 between males and females, with the exception of the Malaysian group. These findings suggests that features of a reference data set (wide age range and uniform age distribution) and a Bayesian statistical approach are more important than population specific convenience samples to estimate age of an individual using M3. Some group differences were evident in M3 timing, however, this has some impact on the confidence interval of estimated age in females and little impact in males because of the large variation in age.

  18. Association of perceived ethnic discrimination with general and abdominal obesity in ethnic minority groups: the HELIUS study.

    Science.gov (United States)

    Schmengler, Heiko; Ikram, Umar Z; Snijder, Marieke B; Kunst, Anton E; Agyemang, Charles

    2017-05-01

    Discrimination is associated with obesity, but this may differ according to the type of obesity and ethnic group. This study examines the association of perceived ethnic discrimination (PED) with general and abdominal obesity in 5 ethnic minority groups. We used cross-sectional data from the HELIUS study, collected from 2011 to 2015. The study sample included 2297 Ghanaians, 4110 African Surinamese, 3021 South-Asian Surinamese, 3562 Turks and 3868 Moroccans aged 18-70 years residing in Amsterdam, the Netherlands. Body mass index (BMI) was used as a measure for general obesity, and waist circumference (WC) for abdominal obesity. PED was measured using the Everyday Discrimination Scale. We used linear regression models adjusted for sociodemographics, psychosocial stressors and health behaviours. In additional analysis, we used standardised variables to compare the strength of the associations. In adjusted models, PED was significantly, positively associated with BMI in the South-Asian Surinamese (β coefficient 0.338; 95% CI 0.106 to 0.570), African Surinamese (0.394; 0.171 to 0.618) and Turks (0.269; 0.027 to 0.510). For WC, a similar pattern was seen: positive associations in the South-Asian Surinamese (0.759; 0.166 to 1.353), African Surinamese (0.833; 0.278 to 1.388) and Turks (0.870; 0.299 to 1.440). When stratified by sex, we found positive associations in Surinamese women, Turkish men and Moroccan men. The strength of the associations with BMI and WC was comparable in the groups. Among the Ghanaians, no significant associations were observed. Ethnic and sex variations are observed in the association of PED with both general and abdominal obesity. Further research on psychosocial buffers and underlying biological mechanisms might help in understanding these variations. 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/.

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

    Science.gov (United States)

    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.

  20. Do wealth disparities contribute to health disparities within racial/ethnic groups?

    Science.gov (United States)

    Pollack, Craig Evan; Cubbin, Catherine; Sania, Ayesha; Hayward, Mark; Vallone, Donna; Flaherty, Brian; Braveman, Paula A

    2013-05-01

    Though wide disparities in wealth have been documented across racial/ethnic groups, it is largely unknown whether differences in wealth are associated with health disparities within racial/ethnic groups. Data from the Survey of Consumer Finances (2004, ages 25-64) and the Health and Retirement Survey (2004, ages 50+), containing a wide range of assets and debts variables, were used to calculate net worth (a standard measure of wealth). Among non-Hispanic black, Hispanic and non-Hispanic white populations, we tested whether wealth was associated with self-reported poor/fair health status after accounting for income and education. Except among the younger Hispanic population, net worth was significantly associated with poor/fair health status within each racial/ethnic group in both data sets. Adding net worth attenuated the association between education and poor/fair health (in all racial/ethnic groups) and between income and poor/fair health (except among older Hispanics). The results add to the literature indicating the importance of including measures of wealth in health research for what they may reveal about disparities not only between but also within different racial/ethnic groups.

  1. Biomarkers of Tobacco Smoke Exposure in Racial/Ethnic Groups at High Risk for Lung Cancer

    Science.gov (United States)

    Moolchan, Eric T.; Pokhrel, Pallav; Herzog, Thaddeus; Cassel, Kevin D.; Pagano, Ian; Franke, Adrian A.; Kaholokula, Joseph Keawe’aimoku; Sy, Angela; Alexander, Linda A.; Trinidad, Dennis R.; Sakuma, Kari-Lyn; Johnson, C. Anderson; Antonio, Alyssa; Jorgensen, Dorothy; Lynch, Tania; Kawamoto, Crissy; Clanton, Mark S.

    2015-01-01

    Objectives. We examined biomarkers of tobacco smoke exposure among Native Hawaiians, Filipinos, and Whites, groups that have different lung cancer risk. Methods. We collected survey data and height, weight, saliva, and carbon monoxide (CO) levels from a sample of daily smokers aged 18–35 (n = 179). Mean measures of nicotine, cotinine, cotinine/cigarettes per day ratio, trans 3′ hydroxycotinine, the nicotine metabolite ratio (NMR), and expired CO were compared among racial/ethnic groups. Results. The geometric means for cotinine, the cotinine/cigarettes per day ratio, and CO did not significantly differ among racial/ethnic groups in the adjusted models. After adjusting for gender, body mass index, menthol smoking, Hispanic ethnicity, and number of cigarettes smoked per day, the NMR was significantly higher among Whites than among Native Hawaiians and Filipinos (NMR = 0.33, 0.20, 0.19, P ≤ .001). The NMR increased with increasing White parental ancestry. The NMR was not significantly correlated with social–environmental stressors. Conclusions. Racial/ethnic groups with higher rates of lung cancer had slower nicotine metabolism than Whites. The complex relationship between lung cancer risk and nicotine metabolism among racial/ethnic groups needs further clarification. PMID:25880962

  2. Race and ethnicity in the workplace: spotlighting the perspectives of historically stigmatized groups.

    Science.gov (United States)

    Plaut, Victoria C; Thomas, Kecia M; Hebl, Michelle R

    2014-10-01

    Racial and ethnic identity matter and are salient for people in the workplace--a place where people spend a substantial amount of their time. This special issue brings the workplace into the domain of racial and ethnic minority psychology. It also brings to the study of the workplace a relatively neglected perspective: that of people from historically stigmatized racial and ethnic groups. Though there is, of course, need for more work with different themes, outcomes, and populations, this special issue takes us an important step in the direction of understanding better and giving voice to the experiences of racial and ethnic minorities in the workplace. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

  3. Measuring Sustainable Indigenous Tourism Indicators: A Case of Mah Meri Ethnic Group in Carey Island, Malaysia

    Directory of Open Access Journals (Sweden)

    Puvaneswaran Kunasekaran

    2017-07-01

    Full Text Available Sustainable tourism emphasises responsible utilisation of economic, socio-cultural and environmental resources for tourism development. Extant literature in sustainable tourism leans towards subjective and qualitative description in explaining the dynamic nature of the trans-disciplinary indicators of sustainability. However, few mechanisms have been proposed or developed to quantify the indicators measuring sustainable tourism in an indigenous ethnic context. The current study measures 61 sustainable indigenous tourism indicators of the Mah Meri ethnic group that comprise three constructs, namely, community resources, community development and sustainable tourism. Simple random sampling was employed for data elicitation and a weighted average score using R software as the basis of analysis was used to produce a sustainable indigenous tourism barometer (SITB. The study identifies 11 sustainability dimensions from the initial three main constructs that are treated as the relationship aspects in this study. Based on the Sustainable Indigenous Tourism Barometer (SITB, community participation, empowerment, economic and socio-cultural sustainability are found to be the main influencing dimensions of sustainability of the Mah Meri ethnic group. However, natural resources, financial resources and environmental sustainability indicated weaker relationships in explaining sustainability of the Mah Meri ethnic group. Based on the SITB, the results demonstrate that the Mah Meri ethnic group are a “potential sustainable” tourism stakeholder.

  4. The influence of pre-Slavic ethnic groups on the hydronymy of present-day Slovakia

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    Jaromír Krško

    2015-12-01

    Full Text Available In this paper, we focus on the influence of pre-Slavic ethnic groups on the hydronymy of present-day Slovakia. The migration of entire ethnic groups – especially after the dissolution of the Roman Empire – led to contact between native and incoming people. Ethnic contact also affected languages of these ethnic groups, as mutual influencing and borrowing of vocabulary occurred. Incoming ethnic groups had to find their way around in the new surroundings as well as identify and distinguish important landmarks, mainly hills, mountains and streams. We can approach the issue of pre-Slavic hydronyms from two points of view: one, by analyzing the names preserved from the time period before the arrival of Slavs in the territory of Slovakia, and two, by analyzing the names whose origin some authors consider to be pre-Slavic. The oldest name of a river from the Slovak region comes from the time period before the arrival of the Slavs. It was recorded by the Roman emperor Marcus Aurelius in years 166–180 AD as Granoua. It is a record of the river Hron at which Roman legions fought against the Germanic tribes of the Marcomanni and Quadi. Several historians and linguists believe that besides the rivers Dunaj, Morava and Tisa, other names of big rivers date from before the arrival of Slavs in the central Europe. In the paper, we analyse the names Dunaj, Morava, Váh, Hron, Tisa, Nitra and Hornád.

  5. Use of Group Counseling to Address Ethnic Identity Development: Application with Adolescents of Mexican Descent

    Science.gov (United States)

    Malott, Krista M.; Paone, Tina R.; Humphreys, Kourtney; Martinez, Triana

    2010-01-01

    This article provides qualitative outcomes from a group counseling intervention whose goal was to facilitate the ethnic identity development of Mexican-origin youth. Outcomes revealed that participants perceived group participation as meaningful. Themes that emerged from the data included the importance of the relationship to engender change,…

  6. Accounting for Ethnic Discrimination : A Discursive Study Among Minority and Majority Group Members

    NARCIS (Netherlands)

    Verkuyten, Maykel J. A. M.

    2005-01-01

    This article discusses the ways in which ethnic minority and majority group members account, in an interview context, for the existence of discrimination in Dutch society. Taking a discursive approach, the focus is on the strategies used to describe and explain discrimination. In both groups,

  7. Adult Social Capital and Track Placement of Ethnic Groups in Germany

    Science.gov (United States)

    Cheng, Simon; Martin, Leslie; Werum, Regina E.

    2007-01-01

    The dictum that "context matters" notwithstanding, few researchers have focused on how social capital affects educational outcomes for ethnic groups outside of the United States. Using German Socioeconomic Panel (GSOEP) data, analyses highlight the group-specific effects of parental social capital on track placement among 11-16-year-old…

  8. Gender and Ethnic Group Differences on the GMAT Analytical Writing Assessment.

    Science.gov (United States)

    Bridgeman, Brent; McHale, Frederick

    Gender and ethnic group differences on the Analytical Writing Assessment that is part of the Graduate Management Admissions Test were evaluated. Data from the first operational administration for 36,583 examinees in October 1994 were used. Standardized differences from the White male reference group were computed separately for men and women in…

  9. Identity in South Africa : Examining self-descriptions across ethnic groups

    NARCIS (Netherlands)

    Adams, B.G.; van de Vijver, F.J.R..; De Bruin, Gideon P.

    2012-01-01

    We examined identity indicators in free self-descriptions of African, Coloured, Indian, and White ethnic groups in South Africa. Based on trait theory, independence–interdependence, and individualism–collectivism, we predicted that the individualistic White group would have more independent and

  10. Ethnic and Gender Diversity, Process and Performance in Groups of Business Students in Sweden

    Science.gov (United States)

    Umans, Timurs; Collin, Sven-Olof; Tagesson, Torbjorn

    2008-01-01

    This article investigates the complex interrelation between ethnic and gender diversity, process and performance among groups of business students. The article is based on an empirical survey of business students working on a complex assignment in groups of two to five in a small Swedish university. The results indicate that gender diversity leads…

  11. A Comparison of Federal Laws toward Disabled and Racial/Ethnic Groups in the USA.

    Science.gov (United States)

    Barnartt, Sharon N.; Seelman, Katherine

    1988-01-01

    The paper compares federal legislation for disabled people with that for racial and ethnic groups in the United States. The ways existing laws handle employment discrimination, integration in education, access, and equal protection under the law are considered. Clear differences for each group in the types of discrimination permitted are…

  12. Understanding childhood asthma in focus groups: perspectives from mothers of different ethnic backgrounds

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    McKenzie Sheila

    2001-09-01

    Full Text Available Abstract Background Diagnosing childhood asthma is dependent upon parental symptom reporting but there are problems in the use of words and terms. The purpose of this study was to describe and compare understandings of childhood 'asthma' by mothers from three different ethnic backgrounds who have no personal experience of diagnosing asthma. A better understanding of parents' perceptions of an illness by clinicians should improve communication and management of the illness. Method Sixty-six mothers living in east London describing their ethnic backgrounds as Bangladeshi, white English and black Caribbean were recruited to 9 focus groups. Discussion was semi-structured. Three sessions were conducted with each ethnic group. Mothers were shown a video clip of a boy with audible wheeze and cough and then addressed 6 questions. Sessions were recorded and transcribed verbatim. Responses were compared within and between ethnic groups. Results Each session, and ethnic group overall, developed a particular orientation to the discussion. Some mothers described the problem using single signs, while others imitated the sound or made comparisons to other illnesses. Hereditary factors were recognised by some, although all groups were concerned with environmental triggers. Responses about what to do included 'normal illness' strategies, use of health services and calls for complementary treatment. All groups were concerned about using medication every day. Expectations about the quality of life were varied, with recognition that restrictions may be based on parental beliefs about asthma, rather than asthma itself. Conclusion Information from these focus groups suggests mothers know a great deal about childhood asthma even though they have no personal experience of it. Knowledge of how mothers from these ethnic backgrounds perceive asthma may facilitate doctor – patient communication with parents of children experiencing breathing difficulties.

  13. Comparison of skeletal muscle mass to fat-free mass ratios among different ethnic groups.

    Science.gov (United States)

    Abe, T; Bemben, M G; Kondo, M; Kawakami, Y; Fukunaga, T

    2012-01-01

    Asians seem to have less skeletal muscle mass (SMM) than other ethnic groups, but it is not clear whether relative SMM, i.e., SMM / height square or SMM to fat-free mass (FFM) ratio, differs among different ethnic groups at the same level of body mass index (BMI). To compare the SMM to fat-free mass (FFM) ratio as well as anthropometric variables and body composition among 3 ethnic groups. Three hundred thirty-nine Japanese, 343 Brazilian, and 183 German men and women were recruited for this cross-sectional study. Muscle thickness (MTH) and subcutaneous fat thickness (FTH) were measured by ultrasound at nine sites on the anterior and posterior aspects of the body. FTH was used to estimate the body density, from which fat mass and fat-free mass (FFM) was calculated by using Brozek equation. Total SMM was estimated from ultrasound-derived prediction equations. Percentage body fat was similar among the ethnic groups in men, while Brazilians were higher than Japanese in women. In German men and women, absolute SMM and FFM were higher than in their Japanese and Brazilians counterparts. SMM index and SMM:FFM ratios were similar among the ethnic groups in women, excluding SMM:FFM ratio in Brazilian. In men, however, these relative values (SMM index and SMM:FFM ratio) were still higher in Germans. After adjusting for age and BMI, the SMM index and SMM:FFM ratios were lower in Brazilian men and women compared with the other two ethnic groups, while the SMM index and SMM:FFM ratios were similar in Japanese and German men and women, excluding SMM:FFM ratio in women. Our results suggest that relative SMM is not lower in Asian populations compared with European populations after adjusted by age and BMI.

  14. The applicability of measures of socioeconomic position to different ethnic groups within the UK

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    Lambert Helen

    2009-02-01

    Full Text Available Abstract Background In this paper we seek to tease out differences in socioeconomic position between ethnic groups. There are 3 main reasons why conventional socioeconomic indicators and asset based measures may not be equally applicable to all ethnic groups: 1 Differences in response rate to conventional socioeconomic indicators 2 Cultural and social differences in economic priorities/opportunities 3 Differences in housing quality, assets and debt within socioeconomic strata Methods The sample consisted of White (n = 227, African-Caribbean (n = 213 and Indian and Pakistani (n = 233 adults aged between 18 and 59 years living in Leeds as measured in a stratified population survey. Measures included income, education, employment, car ownership, home ownership, housing quality, household assets, investments, debt, perceived ability to obtain various sums and perceived level of financial support given and received. Results Response rates to education and income questions were similar for the different ethnic groups. Overall response rates for income were much lower than those for education and biased towards wealthier people. There were differences between ethnic groups in economic priorities/opportunities particularly in relation to car ownership, home ownership, investment and debt. Differences in living conditions, household assets and debt between ethnic groups were dependent on differences in education; however differences in car ownership, home ownership, ability to obtain £10 000, and loaning money to family/friends and income from employment/self employment persisted after adjustment for education. Conclusion In the UK, education appears to be an effective variable for measuring variation in SEP across ethnic groups but the ability to account for SEP differences may be improved by the addition of car and home ownership, ability to obtain £10 000, loaning money to family/friends and income from employment/self employment. Further research

  15. The applicability of measures of socioeconomic position to different ethnic groups within the UK.

    Science.gov (United States)

    Kelaher, Margaret; Paul, Sheila; Lambert, Helen; Ahmad, Waqar; Smith, George Davey

    2009-02-27

    In this paper we seek to tease out differences in socioeconomic position between ethnic groups. There are 3 main reasons why conventional socioeconomic indicators and asset based measures may not be equally applicable to all ethnic groups:1) Differences in response rate to conventional socioeconomic indicators2) Cultural and social differences in economic priorities/opportunities3) Differences in housing quality, assets and debt within socioeconomic strata The sample consisted of White (n = 227), African-Caribbean (n = 213) and Indian and Pakistani (n = 233) adults aged between 18 and 59 years living in Leeds as measured in a stratified population survey. Measures included income, education, employment, car ownership, home ownership, housing quality, household assets, investments, debt, perceived ability to obtain various sums and perceived level of financial support given and received. Response rates to education and income questions were similar for the different ethnic groups. Overall response rates for income were much lower than those for education and biased towards wealthier people. There were differences between ethnic groups in economic priorities/opportunities particularly in relation to car ownership, home ownership, investment and debt. Differences in living conditions, household assets and debt between ethnic groups were dependent on differences in education; however differences in car ownership, home ownership, ability to obtain pound10 000, and loaning money to family/friends and income from employment/self employment persisted after adjustment for education. In the UK, education appears to be an effective variable for measuring variation in SEP across ethnic groups but the ability to account for SEP differences may be improved by the addition of car and home ownership, ability to obtain pound10 000, loaning money to family/friends and income from employment/self employment. Further research is required to establish the degree to which results of

  16. Relationships among identity, perceived discrimination, and depressive symptoms in eight ethnic-generational groups.

    Science.gov (United States)

    Donovan, Roxanne A; Huynh, Que-Lam; Park, Irene J K; Kim, Su Yeong; Lee, Richard M; Robertson, Emily

    2013-04-01

    Examine whether personal identity confusion and ethnic identity, respectively, moderate and/or mediate the relationship between perceived discrimination (PD) and depressive symptoms (DS) in eight ethnic-generational groups. The sample consisted of 9665 students (73% women; mean age 20.31) from 30 colleges and universities from around the United States. Cross-sectional data were gathered through a confidential online survey. Across groups, PD and ethnic identity levels varied, while identity confusion levels were mostly similar. Neither identity confusion nor ethnic identity moderated the PD-DS relationship for any groups. However, identity confusion was a partial mediator for immigrant and nonimmigrant Hispanic/Latino(a) and White/European American participants. Identity confusion also suppressed the PD-DS relationship for Black/African American participants. Results highlight the need for additional research on identity confusion's role in the PD-distress link and the importance of addressing ethnicity and generation status when examining the effects of PD on college students' mental health. © 2012 Wiley Periodicals, Inc.

  17. Health-related quality of life of infants from ethnic minority groups: the Generation R Study.

    Science.gov (United States)

    Flink, Ilse J E; Beirens, Tinneke M J; Looman, Caspar; Landgraf, Jeanne M; Tiemeier, Henning; Mol, Henriette A; Jaddoe, Vincent W V; Hofman, Albert; Mackenbach, Johan P; Raat, Hein

    2013-04-01

    To assess whether the health-related quality of life of infants from ethnic minority groups differs from the health-related quality of life of native Dutch infants and to evaluate whether infant health and family characteristics explain the potential differences. We included 4,506 infants participating in the Generation R Study, a longitudinal birth cohort. When the child was 12 months, parents completed the Infant Toddler Quality of Life Questionnaire (ITQOL); ITQOL scale scores in each ethnic subgroup were compared with scores in the Dutch reference population. Influence of infant health and family characteristics on ITQOL scale scores were evaluated using multivariate regression models. Infants from ethnic minority groups presented significantly lower ITQOL scale scores compared to the Dutch subgroup (e.g., Temperament and Moods scale: median score of Turkish subgroup, 70.8 (IQR, 15.3); median score of Dutch subgroup, 80.6 (IQR, 13.9; P ethnic minority status and infant health-related quality of life. However, these factors could not fully explain all the differences in the ITQOL scale scores. Parent-reported health-related quality of life is lower in infants from ethnic minority groups compared to native Dutch infants, which could partly be explained by infant health and by family characteristics.

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

    Science.gov (United States)

    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

  19. Similarities and Differences in the Outdoor Recreation Participation of Racial/Ethnic Groups: An Example from Illinois

    Science.gov (United States)

    John F. Dwyer

    2000-01-01

    Much of the initial research on the outdoor recreation participation of racial/ethnic groups focused on between-group differences in percent participating in an activity. This tended to focus research, policy, and management on between-group differences at the expense of a more comprehensive look at the participation patterns of racial/ethnic groups. This paper...

  20. A Primary Exploration on the Systemization of Information of the Cultural Resources of Bulang Ethnic Group

    Institute of Scientific and Technical Information of China (English)

    HUANG Caiwen; LIANG Rui

    2014-01-01

    heritage resources: The first is whether or not the cultural heritage resources could be “systematized”” or digitized using present tech-niques; the second is whether or not the cultural heritage has the value to be “systemematized” or digitized . For the purpose of systematizing the management of the resource and information of the ethnic cultural resources , doing a digital collection of cultural resources is the first step .Then , after making an assessment of the value of the ethnic cultural resources , we should adopt different “sys-tematized information resource management ” tech-niques with regard to the different types of re-sources. Taking the systematized management of “Bu-lang singing with playing stringed instruments tra-dition” as an example , in addition to the digitiza-tion of the melodic text of the folk song , the related cultural space , the inheritors , musical instru-ments, other objects (such as costume, other arti-cles for use ) should also be protected through digi-tization .The digitization of “Bulang ’ s singing with playing stringed instruments” should be done on several levels .The first level is the digitization of text;the second is the digitization of image;the third is the building of a three -dimensional im-age;and the fourth is making virtual products . Ethnic culture is not only a representation of the ethnic spiritual world , but is also a crystalliza-tion of material culture and spiritual culture created by the ethnic group .This discussion of the digiti-zation of the cultural resources of the Bulang , an ethnic group with a small population , can provide some experience and reference for the protection and transmission of China ’ s ethnic cultures .

  1. Group identity, ethnic separatism and multiple out-groups : the Basque case

    NARCIS (Netherlands)

    Martinovic, B.; Verkuyten, M.J.A.M.; Weesie, H.M.

    2010-01-01

    Within the context of the Basque Country in Spain we examined how ethnic (Basque) and national (Spanish) identification relate to the evaluation of Spaniards, Basques, Andalusians and Catalans. On a sample of adolescent participants we tested a structural equation model which considered identity

  2. Avoidable hospitalization among migrants and ethnic minority groups: a systematic review.

    Science.gov (United States)

    Dalla Zuanna, Teresa; Spadea, Teresa; Milana, Marzio; Petrelli, Alessio; Cacciani, Laura; Simonato, Lorenzo; Canova, Cristina

    2017-10-01

    The numbers of migrants living in Europe are growing rapidly, and has become essential to assess their access to primary health care (PHC). Avoidable Hospitalization (AH) rates can reflect differences across migrant and ethnic minority groups in the performance of PHC. We aimed to conduct a systematic review of all published studies on AH comparing separately migrants with natives or different racial/ethnic groups, in Europe and elsewhere. We ran a systematic search for original articles indexed in primary electronic databases on AH among migrants or ethnic minorities. Studies presenting AH rates and/or rate ratios between at least two different ethnic minority groups or between migrants and natives were included. Of the 35 papers considered in the review, 28 (80%) were conducted in the United States, 4 in New Zealand, 2 in Australia, 1 in Singapore, and none in Europe. Most of the studies (91%) used a cross-sectional design. The exposure variable was defined in almost all articles by ethnicity, race, or a combination of the two; country of birth was only used in one Australian study. Most of the studies found significant differences in overall AH rates, with minorities (mainly Black and Hispanics) showing higher rates than non-Hispanic Whites. AH has been used, mostly in the US, to compare different racial/ethnic groups, while it has never been used in Europe to assess migrants' access to PHC. Studies comparing AH rates between migrants and natives in European settings can be helpful in filling this lack of evidence. © The Author 2017. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  3. Differential methylation between ethnic sub-groups reflects the effect of genetic ancestry and environmental exposures

    Science.gov (United States)

    Galanter, Joshua M; Gignoux, Christopher R; Oh, Sam S; Torgerson, Dara; Pino-Yanes, Maria; Thakur, Neeta; Eng, Celeste; Hu, Donglei; Huntsman, Scott; Farber, Harold J; Avila, Pedro C; Brigino-Buenaventura, Emerita; LeNoir, Michael A; Meade, Kelly; Serebrisky, Denise; Rodríguez-Cintrón, William; Kumar, Rajesh; Rodríguez-Santana, Jose R; Seibold, Max A; Borrell, Luisa N; Burchard, Esteban G; Zaitlen, Noah

    2017-01-01

    Populations are often divided categorically into distinct racial/ethnic groups based on social rather than biological constructs. Genetic ancestry has been suggested as an alternative to this categorization. Herein, we typed over 450,000 CpG sites in whole blood of 573 individuals of diverse Hispanic origin who also had high-density genotype data. We found that both self-identified ethnicity and genetically determined ancestry were each significantly associated with methylation levels at 916 and 194 CpGs, respectively, and that shared genomic ancestry accounted for a median of 75.7% (IQR 45.8% to 92%) of the variance in methylation associated with ethnicity. There was a significant enrichment (p=4.2×10-64) of ethnicity-associated sites amongst loci previously associated environmental exposures, particularly maternal smoking during pregnancy. We conclude that differential methylation between ethnic groups is partially explained by the shared genetic ancestry but that environmental factors not captured by ancestry significantly contribute to variation in methylation. DOI: http://dx.doi.org/10.7554/eLife.20532.001 PMID:28044981

  4. Young Adults’ Attitude Towards Advertising: a multi-group analysis by ethnicity

    Directory of Open Access Journals (Sweden)

    Hiram Ting

    2015-08-01

    Full Text Available Objective – This study aims to investigate the attitude of Malaysian young adults towards advertising. How this segment responds to advertising, and how ethnic/cultural differences moderate are assessed. Design/methodology/approach – A quantitative questionnaire is used to collect data at two universities. Purposive sampling technique is adopted to ensure the sample represents the actual population. Structural equation modelling (SEM and multi-group analysis (MGA are utilized in analysis. Findings - The findings show that product information, hedonism, and good for economy are significant predictors of attitude towards advertising among young adults. Additionally, falsity is found to be significant among the Chinese, while social role and materialism among the Dayaks. No difference is observed in the effect of attitude on intention towards advertising by ethnicity. While homogeneity in advertising beliefs is assumed across ethnic groups, the Chinese and Dayak young adults are different in some of their advertising beliefs. Practical implications – Despite cultural effect being well-documented, young adults today seem to have similar beliefs and attitude towards advertising. Knowing what is shared and what is not for this segment is essential. Hence, it is imperative to keep track of their values in diversified communities to ensure effective communication process in advertising. Originality/value – In addition to the theory of reasoned action, MGA is utilized to assess the moderating effect of ethnic/culture on the whole model. This affords a more comprehensive understanding on the subject matter in multi-ethnic and cultural countries.

  5. Sex disparities in acute myocardial infarction incidence : Do ethnic minority groups differ from the majority population?

    NARCIS (Netherlands)

    Van Oeffelen, Aloysia A M; Vaartjes, Ilonca; Stronks, Karien; Bots, Michiel L.; Agyemang, Charles

    2015-01-01

    Background: The incidence of acute myocardial infarction (AMI) in men exceeds that in women. The extent of this sex disparity varies widely between countries. Variations may also exist between ethnic minority groups and the majority population, but scientific evidence is lacking. Methods: A

  6. Sex disparities in acute myocardial infarction incidence: do ethnic minority groups differ from the majority population?

    NARCIS (Netherlands)

    van Oeffelen, Aloysia A. M.; Vaartjes, Ilonca; Stronks, Karien; Bots, Michiel L.; Agyemang, Charles

    2015-01-01

    The incidence of acute myocardial infarction (AMI) in men exceeds that in women. The extent of this sex disparity varies widely between countries. Variations may also exist between ethnic minority groups and the majority population, but scientific evidence is lacking. A nationwide register-based

  7. Income Distribution across Ethnic Groups in Malaysia : Results from a New Social Accounting Matrix

    NARCIS (Netherlands)

    Saari, M. Yusof; Dietzenbacher, Erik; Los, Bart

    A new social accounting matrix is constructed for Malaysia for the year 2000 to analyze sources of income inequality among ethnic groups in Malaysia. The analysis reveals that income inequality can be decomposed into the interaction of: (i) hourly wages; (ii) working hours per week; and (iii) number

  8. Human genetic studies in areas of high natural radiation VI. Genetical load and ethnic group

    Energy Technology Data Exchange (ETDEWEB)

    Freire-Maia, A [Faculdade de Ciencias Medicas e Biologicas de Botucatu (Brazil). Departamento de Genetica

    1974-01-01

    The load of mutations disclosed by inbreeding, according to the ethnic group of the parents, has been analyzed in our data. Besides the total of the population, a sample with no alien ancestrals has also been analyzed. Genetic load has been studied for absortions, still births, pos-natal mortality, total mortality, anomalies, total mortality + anomalies, and abnormalities in general.

  9. Measurement Equivalence across Racial/Ethnic Groups of the Mood and Feelings Questionnaire for Childhood Depression

    Science.gov (United States)

    Banh, My K.; Crane, Paul K.; Rhew, Isaac; Gudmundsen, Gretchen; Stoep, Ann Vander; Lyon, Aaron; McCauley, Elizabeth

    2012-01-01

    As research continues to document differences in the prevalence of mental health problems such as depression across racial/ethnic groups, the issue of measurement equivalence becomes increasingly important to address. The Mood and Feelings Questionnaire (MFQ) is a widely used screening tool for child and adolescent depression. This study applied a…

  10. Human genetic studies in areas of high natural radiation VI. Genetical load and ethnic group

    International Nuclear Information System (INIS)

    Freire-Maia, A.

    1974-01-01

    The load of mutations disclosed by inbreeding, according to the ethnic group of the parents, has been analyzed in our data. Besides the total of the population, a sample with no alien ancestrals has also been analyzed. Genetic load has been studied for absortions, still births, pos-natal mortality, total mortality, anomalies, total mortality + anomalies, and abnormalities in general [pt

  11. High Y-chromosomal differentiation among ethnic groups of Dir and Swat districts, Pakistan

    DEFF Research Database (Denmark)

    Ullah, Inam; Olofsson, Jill K.; Margaryan, Ashot

    2017-01-01

    The ethnic groups that inhabit the mountainous Dir and Swat districts of northern Pakistan are marked by high levels of cultural and phenotypic diversity. To obtain knowledge of the extent of genetic diversity in this region, we investigated Y-chromosomal diversity in five population samples repr...

  12. Epidemiology of drinking, alcohol use disorders, and related problems in US ethnic minority groups.

    Science.gov (United States)

    Caetano, Raul; Vaeth, Patrice A C; Chartier, Karen G; Mills, Britain A

    2014-01-01

    This chapter reviews selected epidemiologic studies on drinking and associated problems among US ethnic minorities. Ethnic minorities and the White majority group exhibit important differences in alcohol use and related problems, including alcohol use disorders. Studies show a higher rate of binge drinking, drinking above guidelines, alcohol abuse, and dependence for major ethnic and racial groups, notably, Blacks, Hispanics, and American Indians/Alaskan Natives. Other problems with a higher prevalence in certain minority groups are, for example, cancer (Blacks), cirrhosis (Hispanics), fetal alcohol syndrome (Blacks and American Indians/Alaskan Natives), drinking and driving (Hispanics, American Indians/Alaskan Natives). There are also considerable differences in rates of drinking and problems within certain ethnic groups such as Hispanics, Asian Americans, and American Indians/Alaskan Natives. For instance, among Hispanics, Puerto Ricans and Mexican Americans drink more and have higher rates of disorders such as alcohol abuse and dependence than Cuban Americans. Disparities also affect the trajectory of heavy drinking and the course of alcohol dependence among minorities. Theoretic accounts of these disparities generally attribute them to the historic experience of discrimination and to minority socioeconomic disadvantages at individual and environmental levels. © 2014 Elsevier B.V. All rights reserved.

  13. What makes couples happy? Marital and life satisfaction among ethnic groups in the Netherlands

    NARCIS (Netherlands)

    Celenk, O.; van de Vijver, F.J.R.

    2013-01-01

    This study examines predictors of life satisfaction that are more distal (spousal normative beliefs and attitudes) and more proximal (marital satisfaction) in 404 mainstreamers, 375 Western, and 195 non-Western immigrants living in the Netherlands. In the immigrant groups, we used ethnic and

  14. Analysis of 49 autosomal SNPs in three ethnic groups from Iran

    DEFF Research Database (Denmark)

    Sharafi Farzad, M; Tomas Mas, Carmen; Børsting, C

    2013-01-01

    Asian populations in the MDS plot drawn from the FST values. Statistical parameters of forensic interest calculated for the Iranian ethnic groups showed values of the same order of magnitudes as those obtained for Asians. The mean match probability calculated for the 49 SNPs ranged from 1.7x10...

  15. Dietary patterns, food and macronutrient intakes among adults in three ethnic groups in rural Kenya

    DEFF Research Database (Denmark)

    Hansen, Andreas Wolff; Christensen, Dirk; Larsson, Melanie

    2011-01-01

    Objective. To compare dietary patterns and food and macronutrient intakes among adults in three ethnic groups in rural Kenya. Design. In the present cross-sectional study, dietary intake was estimated in adult volunteers using two non-consecutive interactive 24 h recalls. Dietary patterns were...

  16. Comment on "Compromised birth outcomes and infant mortality among racial and ethnic groups"

    NARCIS (Netherlands)

    Van der Veen, WJ

    Frisbie, Forbes, and Pullum (1996) show that it is meaningful to account for low birth weight, preterm delivery, and intrauterine growth-retardation when analyzing differences in compromised birth outcomes and infant mortality among racial and ethnic groups. I compare their findings for the 1987

  17. Afghanistan's ethnic groups share a Y-chromosomal heritage structured by historical events.

    Directory of Open Access Journals (Sweden)

    Marc Haber

    Full Text Available Afghanistan has held a strategic position throughout history. It has been inhabited since the Paleolithic and later became a crossroad for expanding civilizations and empires. Afghanistan's location, history, and diverse ethnic groups present a unique opportunity to explore how nations and ethnic groups emerged, and how major cultural evolutions and technological developments in human history have influenced modern population structures. In this study we have analyzed, for the first time, the four major ethnic groups in present-day Afghanistan: Hazara, Pashtun, Tajik, and Uzbek, using 52 binary markers and 19 short tandem repeats on the non-recombinant segment of the Y-chromosome. A total of 204 Afghan samples were investigated along with more than 8,500 samples from surrounding populations important to Afghanistan's history through migrations and conquests, including Iranians, Greeks, Indians, Middle Easterners, East Europeans, and East Asians. Our results suggest that all current Afghans largely share a heritage derived from a common unstructured ancestral population that could have emerged during the Neolithic revolution and the formation of the first farming communities. Our results also indicate that inter-Afghan differentiation started during the Bronze Age, probably driven by the formation of the first civilizations in the region. Later migrations and invasions into the region have been assimilated differentially among the ethnic groups, increasing inter-population genetic differences, and giving the Afghans a unique genetic diversity in Central Asia.

  18. Afghanistan's ethnic groups share a Y-chromosomal heritage structured by historical events.

    Science.gov (United States)

    Haber, Marc; Platt, Daniel E; Ashrafian Bonab, Maziar; Youhanna, Sonia C; Soria-Hernanz, David F; Martínez-Cruz, Begoña; Douaihy, Bouchra; Ghassibe-Sabbagh, Michella; Rafatpanah, Hoshang; Ghanbari, Mohsen; Whale, John; Balanovsky, Oleg; Wells, R Spencer; Comas, David; Tyler-Smith, Chris; Zalloua, Pierre A

    2012-01-01

    Afghanistan has held a strategic position throughout history. It has been inhabited since the Paleolithic and later became a crossroad for expanding civilizations and empires. Afghanistan's location, history, and diverse ethnic groups present a unique opportunity to explore how nations and ethnic groups emerged, and how major cultural evolutions and technological developments in human history have influenced modern population structures. In this study we have analyzed, for the first time, the four major ethnic groups in present-day Afghanistan: Hazara, Pashtun, Tajik, and Uzbek, using 52 binary markers and 19 short tandem repeats on the non-recombinant segment of the Y-chromosome. A total of 204 Afghan samples were investigated along with more than 8,500 samples from surrounding populations important to Afghanistan's history through migrations and conquests, including Iranians, Greeks, Indians, Middle Easterners, East Europeans, and East Asians. Our results suggest that all current Afghans largely share a heritage derived from a common unstructured ancestral population that could have emerged during the Neolithic revolution and the formation of the first farming communities. Our results also indicate that inter-Afghan differentiation started during the Bronze Age, probably driven by the formation of the first civilizations in the region. Later migrations and invasions into the region have been assimilated differentially among the ethnic groups, increasing inter-population genetic differences, and giving the Afghans a unique genetic diversity in Central Asia.

  19. Anthropometry of eyelid and orbit in four southern Thailand ethnic groups.

    Science.gov (United States)

    Preechawai, Passorn

    2011-02-01

    To study the basic eyelid and orbital measurement in the four main ethnic groups of southern Thailand. The basic eyelid and orbital surface anatomy of 101 normal subjects aged 20-40 years old were measured in the four ethnic groups of which the majority of people in southern Thailand belong to: Thai, Chinese, Thai-Malay, and Thai-Chinese. Of the 101 subjects, 51 were male and 50 were female. Each ethnic group had at least 12 normal subjects. Male-female data were analyzed separately and compared between groups. The palpebral fissure heights in Thai, Chinese, Thai-Malay, and Thai-Chinese males were 9.5, 9.0, 10.2 and 9.6 mm respectively, which demonstrated statistically significant differences between Thai-Malay versus Thai, and Thai-Malay versus Chinese. The palpebral fissure lengths were 30.4, 29.8, 30.5 and 30.5 mm, but without statistically significant differences. The marginal reflex distances were 3.2, 2.8, 3.7 and 3.1 mm respectively with a statistically significant difference only between Thai-Malay versus Chinese. The levator functions were 15.2, 15.2, 15.3 and 15.2 mm. The upper lid creases were 7.1, 4.0, 6.6, and 4.4 mm, statistically significantly different in Thai versus Chinese, Thai versus Thai-Chinese and Chinese versus Thai-Malay. The Hertel exophthalmometer measurements were 15.4, 16.3, 16.6 and 15.9 mm without statistically significant differences. The female measurements were overall similar to the male measurements, with some parallel differences between the groups. The eyebrow position in this age group was mostly at and above the orbital rim in both genders and all ethnic groups. An absence of upper lid crease and an epicanthal fold were found in significantly greater numbers in the Chinese group compared to the others, while parallel lid crease was significantly found in greater numbers in the Thai-Malay group than in the others. Different eyelid characteristics in diferent ethnic groups are an important feature to note when planning for

  20. [Variation of CAG repeats in coding region of ATXN2 gene in different ethnic groups].

    Science.gov (United States)

    Chen, Xiao-Chen; Sun, Hao; Mi, Dong-Qing; Huang, Xiao-Qin; Lin, Ke-Qin; Yi, Wen; Yu, Liang; Shi, Lei; Shi, Li; Yang, Zhao-Qing; Chu, Jia-You

    2011-04-01

    Toinvestigate CAG repeats variation of ATXN2 gene coding region in six ethnic groups that live in comparatively different environments, to evaluate whether these variations are under positive selection, and to find factors driving selection effects, 291 unrelated healthy individuals were collected from six ethnic groups and their STR geneotyping was performed. The frequencies of alleles and genotypes were counted and thereby Slatkin's linearized Fst values were calculated. The UPGMA tree against this gene was constructed. The MDS analysis among these groups was carried out as well. The results from the linearized Fst values indicated that there were significant evolutionary differences of the STR in ATXN2 gene between Hui and Yi groups, but not among the other 4 groups. Further analysis was performed by combining our data with published data obtained from other groups. These results indicated that there were significant differences between Japanese and other groups including Hui, Hani, Yunnan Mongolian, and Inner Mongolian. Both Hui and Mongolian from Inner Mongolia were significantly different from Han. In conclusion, the six ethnic groups had their own distribution characterizations of allelic frequencies of ATXN2 STR, and the potential cause of frequency changes in rare alleles could be the consequence of positive selection.

  1. Internal validity of an anxiety disorder screening instrument across five ethnic groups.

    Science.gov (United States)

    Ritsher, Jennifer Boyd; Struening, Elmer L; Hellman, Fred; Guardino, Mary

    2002-08-30

    We tested the factor structure of the National Anxiety Disorder Screening Day instrument (n=14860) within five ethnic groups (White, Black, Hispanic, Asian, Native American). Conducted yearly across the US, the screening is meant to detect five common anxiety syndromes. Factor analyses often fail to confirm the validity of assessment tools' structures, and this is especially likely for minority ethnic groups. If symptoms cluster differently across ethnic groups, criteria for conventional DSM-IV disorders are less likely to be met, leaving significant distress unlabeled and under-detected in minority groups. Exploratory and confirmatory factor analyses established that the items clustered into the six expected factors (one for each disorder plus agoraphobia). This six-factor model fit the data very well for Whites and not significantly worse for each other group. However, small areas of the model did not appear to fit as well for some groups. After taking these areas into account, the data still clearly suggest more prevalent PTSD symptoms in the Black, Hispanic and Native American groups in our sample. Additional studies are warranted to examine the model's external validity, generalizability to more culturally distinct groups, and overlap with other culture-specific syndromes.

  2. Ethnic Residential Segregation in the United Kingdom by Age Group: the Case of Bradford

    Directory of Open Access Journals (Sweden)

    David McEvoy

    2009-08-01

    Full Text Available There is a long running debate on the significance of ethnic residential segregation levels in Britain. These phenomena have been related to the extent of community cohesion in British cities, and particularly to the riots of 2001 in the north of England. Further light is cast on these issues by examining ethnic segregation by age in the case of Bradford, the location of the largest riot. Both the dissimilarity index and the exposure index are used to consider relations between the White British and the largest minorities at ward level and at census output area level. The level of segregation is shown to vary with age, usually in a consistent direction. The direction varies between ethnic groups however.

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

    Science.gov (United States)

    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

  4. The Role of Family Influences on Adolescent Smoking in Different Racial/Ethnic Groups

    Science.gov (United States)

    Xiao, Yang; Gordon, Judith S.; Khoury, Jane C.

    2012-01-01

    Introduction: Although differing levels of family influences may explain some of the varying racial/ethnic trends in adolescent smoking behavior, clarification of which influences are protective against smoking may aid in the development of future ethnic-specific smoking prevention interventions. We sought to identify and compare the association of family influences on adolescent smoking among Black, Hispanic, and White adolescents in a cross-sectional national sample. Methods: Data from 6,426 parent–child dyads from Round 1 of the National Survey of Parents and Youth were analyzed. The association of family influences with ever-smokers and recent smokers was evaluated. Multinomial logistic regression using SUDAAN software was used. Results: While all measures of family influences except for parent–adolescent activities and intention to monitor were significantly protective against recent smoking and ever smoking among Whites, ethnic-specific family influence predictors of smoking were found in Blacks and Hispanics. Higher parental monitoring, higher intention to monitor, and higher connectedness were protective among Hispanics, while higher parental punishment and favorable attitude toward monitoring were protective against smoking among Blacks. For family influences significantly associated with protection against smoking, consistently greater protection was afforded against recent smoking than against ever smoking. Conclusions: Higher levels of family influences are protective against smoking among all racial/ethnic groups. There are consistencies in family influences on youth smoking; however, there may be specific family influences that should be differentially emphasized within racial/ethnic groups in order to protect against smoking behavior. Our results offer insight for designing strategies for preventing smoking in youth of different racial/ethnic backgrounds. PMID:22180584

  5. Risk factors for acute stroke among South Asians compared to other racial/ethnic groups.

    Directory of Open Access Journals (Sweden)

    Tefera Gezmu

    Full Text Available BACKGROUND: Studies of racial/ethnic variations in stroke rarely consider the South Asian population, one of the fastest growing sub-groups in the United States. This study compared risk factors for stroke among South Asians with those for whites, African-Americans, and Hispanics. METHODS: Data on 3290 stroke patients were analyzed to examine risk differences among the four racial/ethnic groups. Data on 3290 patients admitted to a regional stroke center were analyzed to examine risk differences for ischemic stroke (including subtypes of small and large vessel disease among South Asians, whites, African Americans and Hispanics. RESULTS: South Asians were younger and had higher rates of diabetes mellitus, blood pressure, and fasting blood glucose levels than other race/ethnicities. Prevalence of diabetic and antiplatelet medication use, as well as the incidence of small-artery occlusion ischemic stroke was also higher among South Asians. South Asians were almost a decade younger and had comparable socioeconomic levels as whites; however, their stroke risk factors were comparable to that of African Americans and Hispanics. DISCUSSION: Observed differences in stroke may be explained by dietary and life style choices of South Asian-Americans, risk factors that are potentially modifiable. Future population and epidemiologic studies should consider growing ethnic minority groups in the examination of the nature, outcome, and medical care profiles of stroke.

  6. Risk factors for acute stroke among South Asians compared to other racial/ethnic groups.

    Science.gov (United States)

    Gezmu, Tefera; Schneider, Dona; Demissie, Kitaw; Lin, Yong; Gizzi, Martin S

    2014-01-01

    Studies of racial/ethnic variations in stroke rarely consider the South Asian population, one of the fastest growing sub-groups in the United States. This study compared risk factors for stroke among South Asians with those for whites, African-Americans, and Hispanics. Data on 3290 stroke patients were analyzed to examine risk differences among the four racial/ethnic groups. Data on 3290 patients admitted to a regional stroke center were analyzed to examine risk differences for ischemic stroke (including subtypes of small and large vessel disease) among South Asians, whites, African Americans and Hispanics. South Asians were younger and had higher rates of diabetes mellitus, blood pressure, and fasting blood glucose levels than other race/ethnicities. Prevalence of diabetic and antiplatelet medication use, as well as the incidence of small-artery occlusion ischemic stroke was also higher among South Asians. South Asians were almost a decade younger and had comparable socioeconomic levels as whites; however, their stroke risk factors were comparable to that of African Americans and Hispanics. Observed differences in stroke may be explained by dietary and life style choices of South Asian-Americans, risk factors that are potentially modifiable. Future population and epidemiologic studies should consider growing ethnic minority groups in the examination of the nature, outcome, and medical care profiles of stroke.

  7. Using adolescents' drawings to reveal stereotypes about ethnic groups in Guatemala.

    Science.gov (United States)

    Ashdown, Brien K; Gibbons, Judith L; de Baessa, Yetilú; Brown, Carrie M

    2017-01-01

    It is important to identify stereotypes about indigenous people because those stereotypes influence prejudice and discrimination, both obstacles to social justice and universal human rights. The purpose of the current study was to document the stereotypes, as held by Guatemalan adolescents, of indigenous Maya people (e.g., Maya) and nonindigenous Ladinos in Guatemala (the 2 main ethnic groups in Guatemala). Guatemalan adolescents (N = 465; 38.3% female; Mage = 14.51 years; SDage = 1.81 years) provided drawings and written characteristics about indigenous Maya and nonindigenous Ladino people, which were then coded for patterns in the data. These patterns included negative stereotypes, such as the Maya being lazy and Ladina women being weak; and positive stereotypes, such as the Maya being caring and warm and Ladino men being successful. There were also interactions between the participants' own gender and ethnicity and how they depicted the target they were assigned. For example, male participants were unlikely to depict male targets of either ethnicity engaging in homemaking activities. Finally, there was evidence of in-group bias based both on gender and ethnicity. These findings suggest that perhaps because indigenous groups around the world share some common negative stereotypes, an understanding of these stereotypes will aid in decreasing prejudice and discrimination against indigenous people, could reduce intergroup conflict, and increase access to basic human rights. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  8. Sex disparities in acute myocardial infarction incidence: do ethnic minority groups differ from the majority population?

    Science.gov (United States)

    van Oeffelen, Aloysia A M; Vaartjes, Ilonca; Stronks, Karien; Bots, Michiel L; Agyemang, Charles

    2015-02-01

    The incidence of acute myocardial infarction (AMI) in men exceeds that in women. The extent of this sex disparity varies widely between countries. Variations may also exist between ethnic minority groups and the majority population, but scientific evidence is lacking. A nationwide register-based cohort study was conducted (n = 7,601,785) between 1997 and 2007. Cox Proportional Hazard Models were used to estimate sex disparities in AMI incidence within the Dutch majority population and within ethnic minority groups, stratified by age (30-54, 55-64, ≥65 years). AMI incidence was higher in men than in women in all groups under study. Compared with the majority population (hazard ratio (HR): 2.23; 95% confidence interval (95% CI): 2.21-2.25), sex disparities were similar among minorities originating from the immediate surrounding countries (Belgium, Germany), whereas they were greater in most other minority groups. Most pronounced results were found among minorities from Morocco (HR: 3.48; 95% CI: 2.48-4.88), South Asia (HR: 3.92; 95% CI: 2.45-6.26) and Turkey (HR: 3.98; 95% CI: 3.51-4.51). Sex disparity differences were predominantly evident in those below 55 years of age, and were mainly provoked by a higher AMI incidence in ethnic minority men compared with men belonging to the Dutch majority population. Sex disparities in AMI incidence clearly varied between ethnic minorities and the Dutch majority population. Health prevention strategies may first target at a reduction of AMI incidence in young ethnic minority men, especially those originating from Turkey and South Asia. Furthermore, an increase in AMI incidence in their female counterparts should be prevented. © The European Society of Cardiology 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

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

    Science.gov (United States)

    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

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

    Science.gov (United States)

    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

  11. Morphometric distances among five ethnic groups and evaluation of the secular trend in historical Libya.

    Science.gov (United States)

    Danubio, Maria Enrica; Martorella, Domenico; Rufo, Fabrizio; Vecchi, Elvira; Sanna, Emanuele

    2011-01-01

    This study analysed the variations, both in space and time, of 10 body dimensions and 2 anthropometric indexes of 745 adult males belonging to 5 ethnic groups of historical Lybia (el-Haràbi, el-Baraghìts, Marabtìn, Oases inhabitants and Tuareg). The data were collected in the years 1928 and 1932 by Puccioni and Cipriani, two Italian anthropologists. The aim was to reconstruct the biological history of Libya at the time, and thus contribute to the ongoing debate on the evolution of the biological standard of living in developing Countries. The subjects were analysed by ethnicity and by 10-year age groups, after adjusting for age. The results of ANCOVA and Tukey's post-hoc test show that among and between groups there are statistical significant differences overall for armspan, height, head breadth, bizygomatic breadth, biiliac breadth/height and head breadth/head length indexes. By means of the cluster analysis, the el-Haràbi, el-Baraghìts and Marabtìn groups cluster together, whereas the Tuareg and Oases inhabitants cluster separately one from the other and both from the other three ethnic groups. Within-group variations are not very marked in all ethnicities. In general, there is the tendency, not statistically significant, to the reduction and/or stasis of body dimensions from the older to the younger, and the differences are greater among the older than the younger age classes. In conclusion, it can be argued that these groups, all different culturally and geographically, were following the same tendency of stasis of the secular trend of the body dimensions considered in this study, and such stasis persisted since, at least, the last twenty years of the 19th century, when the older were born.

  12. Skin color and makeup strategies of women from different ethnic groups.

    Science.gov (United States)

    Caisey, L; Grangeat, F; Lemasson, A; Talabot, J; Voirin, A

    2006-12-01

    The development of a world-wide makeup foundation range requires a thorough understanding of skin color features of women around the world. To understand the cosmetic needs of women from different ethnic groups, we measured skin color in five different groups (French and American Caucasian, Japanese, African-American, and Hispanic-American) and compared the data obtained with women's self-perception of skin color, before or after applying their usual foundation product. Skin color was measured using a spectro-radiometer and a spheric lighting device with CCD camera ensuring a highly reliable imaging and data acquisition. The diversity of skin types involved in the study lead to define a large, continuous color space where color spectra from various ethnic groups overlap. Three types of complexion - dark, medium, or light - were distinguished in each group. Only Japanese women did not identify with this lightness scale and considered it makes more sense to classify their skin according to a pink-ocher-beige color scale. The approach however revealed the great variety of skin colors within each ethnic group and the extent of unevenness. A fairly good agreement appeared between women's self-perception and data from color measurements but in Hispanic-American group. Data recorded, after foundation was applied, showed overall consistency with makeup strategy as described by volunteers except for the latter group whose approach looked more uncertain and variable. The findings of the study demonstrate the advantage of combining qualitative and quantitative approach for assessing the cosmetic needs and expectations of women from different ethnic origin and cultural background.

  13. The prevalence of hepatitis A, B and C infection among different ethnic groups in Belize.

    Science.gov (United States)

    Craig, P G; Bryan, J P; Miller, R E; Reyes, L; Hakre, S; Jaramillo, R; Krieg, R E

    1993-10-01

    Little is known about the prevalence of infection with hepatitis viruses in Belize, Central America. We conducted a serologic survey among members of the Belize Defence Force (BDF), which is composed of the five major ethnic groups in Belize, to estimate prevalence rates of hepatitis A, B, and C among military-aged men and women in Belize. Of approximately 600 men and women in the BDF, 492 (82%) completed a questionnaire and blood collection. Antibody to hepatitis A was found in 94%, with similar rates by age, sex, rank, and ethnicity. Antibody to hepatitis B core antigen (anti-HBc) was found in 31%. Rates of anti-HBc varied significantly among the ethnic groups with the lowest rates in Mestizo (5%) and Mayan Indians (9%), and significantly higher rates among Creoles (30%) and Garifuna (56%). Rates increased with increasing age from 28% in those 18-24 years old to 35% in those > or = 35 years old (P = 0.07, by chi-square test for trend). Hepatitis B surface antigen was found in 21 (4%) overall. Antibody to hepatitis C was found in two (0.4%). In this young healthy population, exposure to hepatitis A before the age of 18 is almost universal, while exposure to hepatitis B is related to age and ethnic origin.

  14. Dietary intakes of energy and macronutrients by lactating women of different ethnic groups living in Yakutia.

    Science.gov (United States)

    Burtseva, Tatiana; Solodkova, Irina; Savvina, Maya; Dranaeva, Galina; Shadrin, Victor; Avrusin, Sergei; Sinelnikova, Elena; Chasnyk, Vyacheslav

    2013-01-01

    There should be a substantial increase in the intake of dietary energy, protein and other nutrients by lactating women, though these special increments can be different in different ethnic groups. To evaluate the influence of maternal ethnicity and diet on the quality of breast milk and its potential effect on early childhood development. A total of 185 mothers (150 Native and 35 Russian) living in settlements and small towns of rural Yakutia and 54 mothers (26 Native and 28 Russian) living in Yakutsk were surveyed and average food intake was recorded during 3 successive days before the survey was analyzed. The amount of protein varied from 18 to 168.3 g/day, fat--from 12 to 176.1 g/day, energy--from 900 to 3680.4 kcal/day. Protein intake was at the level of current recommended dietary allowances (RDA) in Russians and was higher than in Natives living in rural settlements and small towns (p = 0.02) and in Yakutsk (p = 0.03). Carbohydrate intake was higher, though not significantly, in both ethnic groups compared with the current recommendations. Protein, fat, carbohydrates and, therefore, energy intake were lower (p macronutrients depended on the place where a woman lived rather than on her ethnicity. Overall, energy intake was considered to be at the lower limit (basal energy expenditure 2002/2005) for lactating women, with the exception of Native women living in Yakutsk whose energy intake was below the lower limit.

  15. The applicability of Greulich and Pyle atlas to assess skeletal age for four ethnic groups.

    Science.gov (United States)

    Mansourvar, Marjan; Ismail, Maizatul Akmar; Raj, Ram Gopal; Kareem, Sameem Abdul; Aik, Saw; Gunalan, Roshan; Antony, Chermaine Deepa

    2014-02-01

    Recently, determination of skeletal age, defined as the assessment of bone age, has rapidly become an important task between forensic experts and radiologists. The Greulich-Pyle (GP) atlas is one of the most frequently used methods for the assessment of skeletal age around the world. After presentation of the GP approach for the estimation of the bone age, much research has been conducted to examine the usability of this method in various geographic or ethnic categories. This study investigates on a small-scale and compares the reliability of the GP atlas for assessment of the bone age for four ethnic groups - Asian, African/American, Caucasian and Hispanic - for a different range of ages. Plain radiographs of 184 left hands and wrists for males from the healthy sample between 1 to 18 years of age for four ethnic groups were taken. The skeletal age (SA) was estimated by a radiologist using the GP atlas. The blind method was utilized. The mean (SA) results were compared with mean chronological ages (CA) for the separate ethnic groups. SPSS was used to conduct the analysis and the paired t-test was applied to show the difference between the mean CA and mean SA achieved from the GP atlas. The results from the GP atlas were compared to the CA of the samples. In Asian subjects the mean difference was 0.873 years. The GP atlas showed delayed bone age at 2-7 ages (from 0.2 to 2.3 year) and then advanced bone age for age 8. In the African/American subjects the difference between CA and SA was statistically significant (P-value = 0.048). The mean difference in the Caucasian and Hispanic subjects reflects no considerable distinction with a standard deviation (SD) of 0.3088 and 0.3766, respectively, (P-value >0.05 for both groups). According to the present study, it is concluded that although the GP atlas is reliable for Caucasian and Hispanic ethnic groups it is not applicable for other ethnic groups for different ranges of age, especially in the sample of the male African

  16. Trends in cannabis use disorders among racial/ethnic population groups in the United States.

    Science.gov (United States)

    Wu, Li-Tzy; Zhu, He; Swartz, Marvin S

    2016-08-01

    Minority groups generally experience more disparities than whites in behavioral healthcare use. The population of racial/ethnic groups is growing faster than whites. Given increased concerns of cannabis use (CU) and its associations with health conditions, we examined national trends in cannabis use disorder (CUD) among adults aged ≥18 by race/ethnicity. Data were from the 2005-2013 National Surveys on Drug Use and Health (N=340,456). We compared CU patterns and the conditional prevalence of CUD among cannabis users by race/ethnicity to understand racial/ethnic variations in CUD. Approximately 1.5% of adults met criteria for a CUD in the past year. Regardless of survey year, cannabis dependence was more common than cannabis abuse, representing 66% of adults with a CUD. Across racial/ethnic groups, the prevalence of cannabis abuse and dependence remained stable during 2005-2013. In the total adult sample, the odds of weekly CU, monthly CU, and cannabis dependence were greater among blacks, native-Americans, and mixed-race adults than whites. Among cannabis users, the odds of cannabis abuse and dependence were greater among blacks, native-Americans, and Hispanics than whites. Logistic regression controlling for age, sex, education, and survey year indicated an increased trend in monthly CU and weekly CU in the total sample and among past-year cannabis users. Younger age, male sex, and low education were associated with increased odds of cannabis dependence. The large sample provides robust information that indicates a need for research to monitor CUD and identify culturally appropriate interventions especially for targeting minority populations. Copyright © 2016 The Author(s). Published by Elsevier Ireland Ltd.. All rights reserved.

  17. Qualitative focus group study investigating experiences of accessing and engaging with social care services: perspectives of carers from diverse ethnic groups caring for stroke survivors.

    Science.gov (United States)

    Greenwood, Nan; Holley, Jess; Ellmers, Theresa; Mein, Gill; Cloud, Geoffrey

    2016-01-29

    Informal carers, often family members, play a vital role in supporting stroke survivors with post-stroke disability. As populations age, numbers of carers overall and those from minority ethnic groups in particular, are rising. Carers from all ethnic groups, but especially those from black and minority ethnic groups frequently fail to access support services, making understanding their experiences important. The study therefore explored the experiences of carers of stroke survivors aged 45+ years from 5 ethnic groups in accessing and receiving social care services after hospital discharge. This qualitative study used 7 recorded focus groups with informal carers of stroke survivors. Data were analysed thematically focusing on similarities and differences between ethnic groups. Carers were recruited from voluntary sector organisations supporting carers, stroke survivors and black and minority ethnic groups in the UK. 41 carers from 5 ethnic groups (Asian Indian, Asian Pakistani, black African, black Caribbean, white British) participated in the focus groups. Several interconnected themes were identified including: the service gap between hospital discharge and home; carers as the best person to care and cultural aspects of caring and using services. Many themes were common to all the included ethnic groups but some related to specific groups. Across ethnic groups there were many similarities in the experiences of people caring for stroke survivors with complex, long-term care needs. Accessing services demands effort and persistence on carers' part. If carers believe services are unsatisfactory or that they, rather than formal services, should be providing support for stroke survivors, they are unlikely to persist in their efforts. Cultural and language differences add to the challenges black and minority ethnic group carers face. 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/

  18. Fetal nasal bone length in the second trimester: comparison between population groups from different ethnic origins.

    Science.gov (United States)

    Papasozomenou, Panayiota; Athanasiadis, Apostolos P; Zafrakas, Menelaos; Panteris, Eleftherios; Loufopoulos, Aristoteles; Assimakopoulos, Efstratios; Tarlatzis, Basil C

    2016-03-01

    To compare normal ranges of ultrasonographically measured fetal nasal bone length in the second trimester between different ethnic groups. A prospective, non-interventional study in order to establish normal ranges of fetal nasal bone length in the second trimester in a Greek population was conducted in 1220 singleton fetuses between 18 completed weeks and 23 weeks and 6 days of gestation. A literature search followed in order to identify similar studies in different population groups. Fetal nasal bone length mean values and percentiles from different population groups were compared. Analysis of measurements in the Greek population showed a linear association, i.e., increasing nasal bone length with increasing gestational age from 5.73 mm at 18 weeks to 7.63 mm at 23 weeks. Eleven studies establishing normal ranges of fetal nasal bone length in the second trimester were identified. Comparison of fetal nasal bone length mean values between the 12 population groups showed statistically significant differences (Pdifferent ethnic groups. Hence, distinct ethnic nomograms of fetal nasal bone length in the second trimester should be used in a given population rather than an international model.

  19. Systematic review of the primary research on minority ethnic groups and end-of-life care from the United Kingdom

    NARCIS (Netherlands)

    Evans, N.; Meñaca, A.; Andrew, E.V.W.; Koffman, J.; Harding, R.; Higginson, I.J.; Pool, R.; Gysels, M.

    2012-01-01

    Context Patients from minority ethnic groups experience lower rates of referrals to end-of-life (EoL) care services, higher levels of dissatisfaction with services, and perceive some services as culturally inappropriate. Objectives To systematically review original studies of minority ethnic groups

  20. Osteosarcopenic obesity and its relationship with dyslipidemia in women from different ethnic groups of China.

    Science.gov (United States)

    Mo, Dan; Hsieh, Peishan; Yu, Hongrong; Zhou, Lining; Gong, Jichun; Xu, Lin; Liu, Peng; Chen, Gang; Chen, Zhao; Deng, Qiongying

    2018-06-09

    To explore the prevalence and ethnic differences of osteosarcopenic obesity (OSO) and dyslipidemia and their relationship among Maonan, Mulam, Hmong, and Yao minorities in China. A total of 2315 Maonan, Mulam, Hmong, and Yao women aged 20-95 from Guangxi were included in this study. Questionnaire survey was carried out and their blood lipids were tested. Body compositions were measured by bioelectrical impedance analysis, and T-score was assessed by ultrasonic examination, respectively. Our study showed ethnic-specific prevalence of OSO. In older women, the incidence rates of OSO in Mulam were 4.9, 12.6, and 11.5% in Maonan, Mulam, and Hmong ethnicity, respectively. In younger group, the incidence rates of OSO were 0.4, 0.4, and 0.6%, respectively. However, there is no prevalence of OSO in Yao women in two groups. The prevalence of dyslipidemia in younger women was 22.86, 29.89, 43.35, and 80.00% in group numbering one, two, and three, respectively. In older women, it was 29.13, 39.02, 41.37, and 52.38%, respectively. Based on logistic regression analysis, after controlling for covariates, dyslipidemia in younger group was positively associated with a higher number of adverse body composition, especially for OSO (OR = 12.53, 95%CI 1.34-116.99). Compared with normal women, OSO women in older group were also more likely to have dyslipidemia (OR = 6.75, 95%CI 3.19-14.31). OSO may be a risk factor for dyslipidemia in the ethnic groups. Thus, efforts to promote healthy aging should be focused on preventing obesity and maintaining bone health and muscle mass.

  1. Oral health-related cultural beliefs for four racial/ethnic groups: Assessment of the literature.

    Science.gov (United States)

    Butani, Yogita; Weintraub, Jane A; Barker, Judith C

    2008-09-15

    The purpose of this study was to assess information available in the dental literature on oral health-related cultural beliefs. In the US, as elsewhere, many racial/ethnic minority groups shoulder a disproportionate burden of oral disease. Cultural beliefs, values and practices are often implicated as causes of oral health disparities, yet little is known about the breadth or adequacy of literature about cultural issues that could support these assertions. Hence, this rigorous assessment was conducted of work published in English on cultural beliefs and values in relation to oral health status and dental practice. Four racial/ethnic groups in the US (African-American, Chinese, Filipino and Hispanic/Latino) were chosen as exemplar populations. The dental literature published in English for the period 1980-2006 noted in the electronic database PUBMED was searched, using keywords and MeSH headings in different combinations for each racial/ethnic group to identify eligible articles. To be eligible the title and abstract when available had to describe the oral health-related cultural knowledge or orientation of the populations studied. Overall, the majority of the literature on racial/ethnic groups was epidemiologic in nature, mainly demonstrating disparities in oral health rather than the oral beliefs or practices of these groups. A total of 60 relevant articles were found: 16 for African-American, 30 for Chinese, 2 for Filipino and 12 for Hispanic/Latino populations. Data on beliefs and practices from these studies has been abstracted, compiled and assessed. Few research-based studies were located. Articles lacked adequate identification of groups studied, used limited methods and had poor conceptual base. The scant information available from the published dental and medical literature provides at best a rudimentary framework of oral health related ideas and beliefs for specific populations.

  2. Oral health-related cultural beliefs for four racial/ethnic groups: Assessment of the literature

    Directory of Open Access Journals (Sweden)

    Barker Judith C

    2008-09-01

    Full Text Available Abstract Background The purpose of this study was to assess information available in the dental literature on oral health-related cultural beliefs. In the US, as elsewhere, many racial/ethnic minority groups shoulder a disproportionate burden of oral disease. Cultural beliefs, values and practices are often implicated as causes of oral health disparities, yet little is known about the breadth or adequacy of literature about cultural issues that could support these assertions. Hence, this rigorous assessment was conducted of work published in English on cultural beliefs and values in relation to oral health status and dental practice. Four racial/ethnic groups in the US (African-American, Chinese, Filipino and Hispanic/Latino were chosen as exemplar populations. Methods The dental literature published in English for the period 1980–2006 noted in the electronic database PUBMED was searched, using keywords and MeSH headings in different combinations for each racial/ethnic group to identify eligible articles. To be eligible the title and abstract when available had to describe the oral health-related cultural knowledge or orientation of the populations studied. Results Overall, the majority of the literature on racial/ethnic groups was epidemiologic in nature, mainly demonstrating disparities in oral health rather than the oral beliefs or practices of these groups. A total of 60 relevant articles were found: 16 for African-American, 30 for Chinese, 2 for Filipino and 12 for Hispanic/Latino populations. Data on beliefs and practices from these studies has been abstracted, compiled and assessed. Few research-based studies were located. Articles lacked adequate identification of groups studied, used limited methods and had poor conceptual base. Conclusion The scant information available from the published dental and medical literature provides at best a rudimentary framework of oral health related ideas and beliefs for specific populations.

  3. Genetic polymorphism of Malassezia furfur isolates from Han and Tibetan ethnic groups in China using DNA fingerprinting.

    Science.gov (United States)

    Zhang, Hao; Zhang, Ruifeng; Ran, Yuping; Dai, Yaling; Lu, Yao; Wang, Peng

    2010-12-01

    Reported isolation rates of Malassezia yeast from human skin show geographic variations. In China, the populations of the Han (1,182.95 million) and Tibetan (5.41 million) ethnic groups are distributed over 9.6 and 3.27 million square kilometers respectively, making biodiversity research feasible and convenient. Malassezia furfur clinical strains (n = 29) isolated from different individuals, with or without associated dermatoses, of these two ethnic groups (15 Han and 12 Tibetan) were identified and analyzed with DNA fingerprinting using single primers specific to minisatellites. Using the Bionumerics software, we found that almost all M. furfur clinical isolates and type strains formed five distinct group clusters according to their associated skin diseases and the ethnic groups of the patients. These findings are the first to focus on the genetic diversity and relatedness of M. furfur in the Tibetan and Han ethnic groups in China and reveal genetic variation associated with related diseases, host ethnicity and geographic origin.

  4. International anthropometric study of facial morphology in various ethnic groups/races.

    Science.gov (United States)

    Farkas, Leslie G; Katic, Marko J; Forrest, Christopher R; Alt, Kurt W; Bagic, Ivana; Baltadjiev, Georgi; Cunha, Eugenia; Cvicelová, Marta; Davies, Scott; Erasmus, Ilse; Gillett-Netting, Rhonda; Hajnis, Karel; Kemkes-Grottenthaler, Arianne; Khomyakova, Irena; Kumi, Ashizava; Kgamphe, J Stranger; Kayo-daigo, Nakamura; Le, Thuy; Malinowski, Andrzej; Negasheva, Marina; Manolis, Sotiris; Ogetürk, Murat; Parvizrad, Ramin; Rösing, Friedrich; Sahu, Paresh; Sforza, Chiarella; Sivkov, Stefan; Sultanova, Nigar; Tomazo-Ravnik, Tatjana; Tóth, Gábor; Uzun, Ahmet; Yahia, Eman

    2005-07-01

    When anthropometric methods were introduced into clinical practice to quantify changes in the craniofacial framework, features distinguishing various races/ethnic groups were discovered. To treat congenital or post-traumatic facial disfigurements in members of these groups successfully, surgeons require access to craniofacial databases based on accurate anthropometric measurements. Normative data of facial measurements are indispensable to precise determination of the degree of deviations from the normal. The set of anthropometric measurements of the face in the population studied was gathered by an international team of scientists. Investigators in the country of the given ethnic group, experienced and/or specially trained in anthropometric methods, carried out the measurements. The normal range in each resultant database was then established, providing valuable information about major facial characteristics. Comparison of the ethnic groups' databases with the established norms of the North America whites (NAW) offered the most suitable way to select a method for successful treatment. The study group consisted of 1470 healthy subjects (18 to 30 years), 750 males and 720 females. The largest group (780 subjects, 53.1%) came from Europe, all of them Caucasians. Three were drawn from the Middle-East (180 subjects, 12.2%), five from Asia (300 subjects, 20.4%) and four from peoples of African origin (210 subjects, 14.3%). Their morphological characteristics were determined by 14 anthropometric measurements, 10 of them used already by classic facial artists, Leonardo da Vinci and Albrecht Dürer, complemented by four measurements from the nasal, labio-oral and ear regions. In the regions with single measurements, identical values to NAW in forehead height, mouth width, and ear height were found in 99.7% in both sexes, while in those with multiple measurements, vertical measurements revealed a higher frequency of identical values than horizontal ones. The orbital regions

  5. End-of-Life Care for People With Cancer From Ethnic Minority Groups: A Systematic Review.

    Science.gov (United States)

    LoPresti, Melissa A; Dement, Fritz; Gold, Heather T

    2016-04-01

    Ethnic/racial minorities encounter disparities in healthcare, which may carry into end-of-life (EOL) care. Advanced cancer, highly prevalent and morbid, presents with worsening symptoms, heightening the need for supportive and EOL care. To conduct a systematic review examining ethnic/racial disparities in EOL care for cancer patients. We searched four electronic databases for all original research examining EOL care use, preferences, and beliefs for cancer patients from ethnic/racial minority groups. Twenty-five studies were included: 20 quantitative and five qualitative. All had a full-text English language article and focused on the ethnic/racial minority groups of African Americans, Hispanics Americans, or Asian Americans. Key themes included EOL decision making processes, family involvement, provider communication, religion and spirituality, and patient preferences. Hospice was the most studied EOL care, and was most used among Whites, followed by use among Hispanics, and least used by African and Asian Americans. African Americans perceived a greater need for hospice, yet more frequently had inadequate knowledge. African Americans preferred aggressive treatment, yet EOL care provided was often inconsistent with preferences. Hispanics and African Americans less often documented advance care plans, citing religious coping and spirituality as factors. EOL care differences among ethnic/racial minority cancer patients were found in the processes, preferences, and beliefs regarding their care. Further steps are needed to explore the exact causes of differences, yet possible explanations include religious or cultural differences, caregiver respect for patient autonomy, access barriers, and knowledge of EOL care options. © The Author(s) 2014.

  6. The Geographic Origins of Ethnic Groups in the Indian Subcontinent: Exploring Ancient Footprints with Y-DNA Haplogroups

    Directory of Open Access Journals (Sweden)

    David G. Mahal

    2018-01-01

    Full Text Available Several studies have evaluated the movements of large populations to the Indian subcontinent; however, the ancient geographic origins of smaller ethnic communities are not clear. Although historians have attempted to identify the origins of some ethnic groups, the evidence is typically anecdotal and based upon what others have written before. In this study, recent developments in DNA science were assessed to provide a contemporary perspective by analyzing the Y chromosome haplogroups of some key ethnic groups and tracing their ancient geographical origins from genetic markers on the Y-DNA haplogroup tree. A total of 2,504 Y-DNA haplotypes, representing 50 different ethnic groups in the Indian subcontinent, were analyzed. The results identified 14 different haplogroups with 14 geographic origins for these people. Moreover, every ethnic group had representation in more than one haplogroup, indicating multiple geographic origins for these communities. The results also showed that despite their varied languages and cultural differences, most ethnic groups shared some common ancestors because of admixture in the past. These findings provide new insights into the ancient geographic origins of ethnic groups in the Indian subcontinent. With about 2,000 other ethnic groups and tribes in the region, it is expected that more scientific discoveries will follow, providing insights into how, from where, and when the ancestors of these people arrived in the subcontinent to create so many different communities.

  7. Social Stratification of Education by Ethnic Minority Groups over Generations in the UK

    Directory of Open Access Journals (Sweden)

    Laurence Lessard-Phillips

    2017-03-01

    Full Text Available A large body of research has been conducted both on the social stratification of education at the general level and on the educational attainments of ethnic minority groups in the UK. The former has established the increasing fluidity in the class–education association, without paying much attention to ethnicity, whilst the latter has shown reinvigorated aspirations by the second generation without fine-grained analyses. This paper adds to this literature by examining the relationship between family class, ethno-generational status and educational attainment for various 1st, 1.5, 2nd, 2.5, 3rd and 4th generations in contemporary UK society. Using data from Understanding Society, we study the educational attainment of different ethno-generational groups. Our analysis shows high educational selectivity among the earlier generations, a disruptive process for the 1.5 generation, high second-generation achievement, and a ‘convergence toward the mean’ for later generations. Parental class generally operates in a similar way for the ethno-generational groups and for the majority population, yet some minority ethnic groups of salariat origins do not benefit from parental advantages as easily. An ‘elite, middle and lower’ structure manifests itself in the intergenerational transmission of advantage in educational attainment. This paper thus reveals new features of class-ethno relations hitherto unavailable in UK research.

  8. Hypertrophic scarring in cleft lip repair: a comparison of incidence among ethnic groups

    Directory of Open Access Journals (Sweden)

    Soltani AM

    2012-07-01

    Full Text Available Ali M Soltani, Cameron S Francis, Arash Motamed, Ashley L Karatsonyi, Jeffrey A Hammoudeh, Pedro A Sanchez-Lara, John F Reinisch, Mark M UrataDivision of Plastic and Maxillofacial Surgery at Children's Hospital Los Angeles, CA, USA; The Division of Plastic and Reconstructive Surgery at the Keck School of Medicine of the University of Southern California, Los Angeles, CA, USABackground: Although hypertrophic scar (HTS formation following cleft lip repair is relatively common, published rates vary widely, from 1% to nearly 50%. The risk factors associated with HTS formation in cleft patients are not well characterized. The primary aim of this retrospective study of 180 cleft lip repairs is to evaluate the frequency of postoperative HTS among various ethnic groups following cleft lip repair.Methods: A retrospective chart view of patients undergoing primary cleft lip repair over a 16-year period (1990–2005 by the senior surgeon was performed. The primary outcome was the presence of HTS at 1 year postoperatively. Bivariate analysis and multivariable logistic regression were used to evaluate potential risk factors for HTS, including ethnicity, type and laterality of cleft, and gender.Results: One hundred and eighty patients who underwent cleft lip repair were included in the study. The overall rate of postoperative HTS formation was 25%. Ethnicity alone was found to be an independent predictor of HTS formation. Caucasian patients had the lowest rate of HTS formation (11.8% and were used as the reference group. HTS rates were significantly higher in the other ethnicities, 32.2% in Hispanic patients (odds ratio [OR]: 3.51; 95% confidence interval [CI]: 1.53–8.85, and 36.3% for Asian patients (OR 4.27; 95% CI: 1.36–13.70. Sex, cleft type, and cleft laterality were not associated with increased rates of HTS.Conclusions: Differences in ethnic makeup of respective patient populations may be a major factor influencing the wide variability of reported

  9. The global challenge of type 2 diabetes and the strategies for response in ethnic minority groups.

    Science.gov (United States)

    Lirussi, Flavio

    2010-09-01

    Ethnic minorities living in high-income countries usually exhibit a greater risk of developing diabetes along with higher morbidity and mortality rates. We evaluated the effectiveness of interventions to improve glycaemic control in ethnic minority groups. Results of major controlled trials, systematic reviews and meta-analyses were included in the review. Only 1/47 studies addressing diet and exercise interventions reported details on the ethnicity of the studied population. Self-management education was successful if associated with increased self-efficacy; delivered over a longer period; of high intensity; culturally tailored; and when using community educators. Strategies adopted in community-gathering places, family-based, multifaceted, and those tackling the social context were likely to be more effective. A positive relationship was found between social support and self-management behaviour as well as quality of life, but there is little evidence about the impact of organizational changes within health-care services on diabetes control. More research is needed to strengthen the evidence on effective strategies for response to diabetes in ethnic minorities. Also, there is a need to take into account diabetes beliefs and communication difficulties, as well as potential protective factors. Globally, many health-care systems are inadequately equipped to improve diabetes prevention and disease outcomes in these communities. 2010 John Wiley & Sons, Ltd.

  10. The cultural formation code of successfulness verticals of the U.S. ethnic groups

    Directory of Open Access Journals (Sweden)

    Liudmyla Petrashko

    2010-11-01

    Full Text Available In the article there are outlined the prospects of global economic development. There was built an evolutional model of theoretical studies of the phenomenon “culture” in the context of universal, system and value approaches. It gives the brief characteristics of the cultural assimilation model “melting crucible”. There have been determined the indicators of the successfulness verticals of the U.S. ethnic groups and made their assessment. By virtue of the author’s method is given the assessment of the comparative significance of the heterogeneous cultural codes of maternal (immigration and hosting environment of the USA, which gave the possibility to determine the factors that ensure the economic success of the American ethnic groups. The results of the research provide reasoning for the change of traditional vector of the cultures’ typology and confirm the existence of the progressive cultural codes.

  11. [The association of leptin with dislipidemia in group of ethnic Kirghiz].

    Science.gov (United States)

    Kerimkulova, A S; Lunegova, O S; Mirrakhimov, A E; Alibayeva, N T; Neronova, K V; Baiyramukova, A A; Mirrakhimov, E M

    2014-01-01

    The article deals with results of evaluation of relationship between leptin and lipid indicators in group of ethnic Kirghiz. The sampling included 322 ethnic Kirghiz (145 males and 177 females) aged from 30 to 75 years. To all patients was applied general clinical examination, anthropometric examination (height, body mass, waist circumference, thighs circumference). The body mass index was calculated. The level of glucose (on an empty stomach), lipids spectrum and leptin of blood serum were measured. The average age of patients consisted 57.7 +/- 9.6 years and average level of leptin was 7.8 ng/ml. The patients were allocated to three groups depending of tertile of leptin ( or = 5.52 ng/ml in males; 9.6; 9.6-16.6; > or = 16.7 ng/ml in females). In patients from upper tertile as compared with patients from lower tertiles are noted high values of triglycerides (p dislipidemia, obesity, including abdominal obesity.

  12. Prevalence of Diego blood group antigen and the antibody in three ethnic population groups in Klang valley of Malaysia

    OpenAIRE

    Cheong Tar Wei; Faisal Muti Al-Hassan; Norris Naim; Aishah Knight; Sanmukh R Joshi

    2013-01-01

    Background: Diego blood group antigen, Di(a), is very rare among Caucasians and Blacks, but relatively common among the South American Indians and Asians of Mongolian origin. The antibody to Di(a) is clinically significant to cause hemolytic disease in a new-born or hemolytic transfusion reaction. Objectives: This study was designed to determine the prevalence of Di(a) antigen among the blood donors from the three major ethnic groups in Klang Valley of Malaysia as well as to find an incidence...

  13. Ethnic group variations in alcohol-related hospital admissions in England: does place matter?

    Science.gov (United States)

    Barry, Eleanor; Laverty, Anthony A; Majeed, Azeem; Millett, Christopher

    2015-01-01

    The health burden of alcohol use is socially and geographically patterned in many countries. Less is known about variations in this burden between ethnic groups and whether this differs across place of residence. National cross-sectional study using hospital admission data in England. Alcohol-related admission rates, where an alcohol-related condition was either the primary diagnosis (considered as the reason for admission) or a comorbidity, were calculated using ethnic group specific rates for English regions. In 2010/11 there were a total of 264,870 alcohol-related admissions in England. Admission rates were higher in the North of England than elsewhere (e.g. for primary diagnosis 161 per 100,000 population in the North vs. 62 per 100,000 in the South). These patterns were not uniform across ethnic groups however. For example, admission rates for alcohol-related comorbidity were four times higher among White Irish in London compared with those in the South of England (306 to 76 per 100,000) and four times higher in Indians living in the Midlands compared with those in the South of England (128 to 29 per 100,000). These patterns were similar for admissions with a comorbid alcohol-related condition. Geographical location may be an important determinant of within and between ethnic group variations in alcohol-related hospital admissions in England. While a number of factors were not examined here, this descriptive analysis suggests that this heterogeneity should be taken into account when planning interventions and services for the prevention and management of alcohol misuse.

  14. Hepatitis C treatment among racial and ethnic groups in the IDEAL trial.

    Science.gov (United States)

    Muir, A J; Hu, K-Q; Gordon, S C; Koury, K; Boparai, N; Noviello, S; Albrecht, J K; Sulkowski, M S; McCone, J

    2011-04-01

    Previous studies of chronic hepatitis C virus (HCV) treatment have demonstrated variations in response among racial and ethnic groups including poorer efficacy rates among African American and Hispanic patients. The individualized dosing efficacy vs flat dosing to assess optimaL pegylated interferon therapy (IDEAL) trial enrolled 3070 patients from 118 United States centres to compare treatment with peginterferon (PEG-IFN) alfa-2a and ribavirin (RBV) and two doses of PEG-IFN alfa-2b and RBV. This analysis examines treatment response among the major racial and ethnic groups in the trial. Overall, sustained virologic response (SVR) rates were 44% for white, 22% for African American, 38% for Hispanic and 59% for Asian American patients. For patients with undetectable HCV RNA at treatment week 4, the positive predictive value of SVR was 86% for white, 92% for African American, 83% for Hispanic and 89% for Asian American patients. The positive predictive values of SVR in those with undetectable HCV RNA at treatment week 12 ranged from 72% to 81%. Multivariate regression analysis using baseline characteristics demonstrated that treatment regimen was not a predictor of SVR. Despite wide-ranging SVR rates among the different racial and ethnic groups, white and Hispanic patients had similar SVR rates. In all groups, treatment response was largely determined by antiviral activity in the first 12 weeks of treatment. Therefore, decisions regarding HCV treatment should consider the predictive value of the early on-treatment response, not just baseline characteristics, such as race and ethnicity. © 2010 Blackwell Publishing Ltd.

  15. Systematic review: barriers and facilitators for minority ethnic groups accessing urgent and prehospital care

    OpenAIRE

    Phung, Viet-Hai; Windle, Karen; Asghar, Zahid; Ortega, Marishona; Essam, Nadya; Barot, Mukesh; Kai, Joe; Johnson, Mark; Siriwardena, A. Niroshan

    2014-01-01

    Background Research addressing inequalities has focussed predominantly on primary and acute care. We aimed to identify barriers or facilitators to people from minority ethnic groups accessing prehospital care and to explore the causes and consequences of any differences in delivery. Methodology We conducted a systematic literature review and narrative synthesis. Electronic searches from 2003 through to 2013 identified studies; systematic reviews, randomised controlled trials, quasi-...

  16. THE TECHNICAL AND ETHNICAL DIVISION OF WORK, THE INDIGEOUS GROUPS AND THE FAMILY BUSINESSES

    OpenAIRE

    Gloria A. Miranda-Zambrano; Ricardo Contreras-Soto; Alejandra López-Salazar

    2013-01-01

    The work exposes some forms of indigenous groups participation on entrepreneurial family businesses, mainly in the region of Laja - Bajío where the family plays an important role in these organizations. The work point out the approach on technical ethnic division of labour to locate such actors in labour circuits, in economic activities or guilds that have been built in various social processes. To analyze the ways in which they operate, the role of the family, their knowledge (cultural capit...

  17. Young Adults’ Attitude Towards Advertising: a multi-group analysis by ethnicity

    OpenAIRE

    Hiram Ting; Ernest Cyril de Run; Ramayah Thurasamy

    2015-01-01

    Objective – This study aims to investigate the attitude of Malaysian young adults towards advertising. How this segment responds to advertising, and how ethnic/cultural differences moderate are assessed.Design/methodology/approach – A quantitative questionnaire is used to collect data at two universities. Purposive sampling technique is adopted to ensure the sample represents the actual population. Structural equation modelling (SEM) and multi-group analysis (MGA) are utilized in analysis.Fin...

  18. Differences in psychotropic drug prescriptions among ethnic groups in the Netherlands.

    Science.gov (United States)

    Wittkampf, Laura Christina; Smeets, Hugo M; Knol, Mirjam J; Geerlings, Mirjam I; Braam, Arjan W; De Wit, Niek J

    2010-08-01

    Psychotropic drug use in Europe and the USA has increased in the past 20 years. The rise in mental health-care use instigated a debate about possible differences in prevalence rates between different ethnic groups in the Netherlands, although the exact differences were unknown. The aim of this study was to determine whether these minority groups were more or less likely than the native population to receive psychotropic drugs. A descriptive population study was conducted using the Agis Health Database, containing demographic and health-care consumption data of approximately 1.5 million inhabitants of the Netherlands. Rates of prescriptions of psychotropic drugs from 2001 to 2006 and adjusted odds ratios for psychotropic drug prescriptions among native Dutch, Turkish and Moroccan ethnic groups were calculated. These data were analysed using logistic regression, after being adjusted for age, gender and socioeconomic status. The mean year prevalence of psychotropic drug prescriptions from 2001 to 2006 was 14.0%. Except for a decrease in anxiolytic drugs, the prescriptions of psychotropic drugs increased from 2001 to 2006. These trends were the same for all of the ethnic groups considered. Among both the Moroccan and Turkish populations, there was a higher risk of antidepressant and antipsychotic drug prescriptions, and a pronounced lower risk of ADHD medication and lithium prescriptions compared to the native population. Among the Turkish population, the risk of anxiolytic drug prescriptions was greater than in the native population. Compared to the native population in the Netherlands, first- and second-generation Turkish and Moroccan immigrants had an increased risk of antidepressant and antipsychotic drug prescriptions and a decreased risk of ADHD medication and Lithium prescriptions. Further research is needed to clarify whether patients of different ethnic backgrounds with the same symptoms receive similar diagnosis and adequate treatment.

  19. Breast-feeding patterns of ethnic groups in rural western China.

    Science.gov (United States)

    Qu, Pengfei; Wang, Ting; Liu, Fang; Dang, Shaonong; Zeng, Lengxia; Yan, Hong

    2015-12-01

    To determine the breast-feeding pattern of four main ethnic groups (the Han, Uygur, Tibetan and Zhuang) living in rural western China. The study utilized a cross-sectional design. Forty-five counties in ten provinces in western China in 2005. A sample of 11 783 children younger than 36 months old (8960 Han, 1281 Uygur, 792 Tibetan and 750 Zhuang) and their mothers were recruited using a stratified, multistage, cluster random sampling method. The rates of exclusive breast-feeding of children at 6 months of age in the Han, Uygur, Tibetan and Zhuang ethnic groups were 11.6 %, 0.8%, 4.4% and 13.8%, respectively. The rates of any breast-feeding for children at 24 months of age were 8.5%, 25.7%, 3.0% and 4.3% in the four ethnic groups, respectively. After adjusting for related factors, Zhuang children had a higher odds ratio of exclusive breast-feeding to 6 months compared with Han children, whereas Uygur and Tibetan children had lower odds ratio (Zhuang: OR=1.291; 95% CI 1.006, 1.657; Uugur: OR=0.062; 95% CI 0.032, 0.121; Tibetan: OR=0.323; 95% CI 0.220, 0.475). Uygur children had a lower hazard ratio of discontinued breast-feeding compared with Han children, whereas Tibetan children had a higher hazard ratio (Uygur: HR=0.368; 95% CI 0.333, 0.408; Tibetan: HR=1.366; 95% CI 1.244, 1.500). The breast-feeding pattern differed among the Han, Uygur, Tibetan and Zhuang ethnic groups. The results suggest that health education regarding the benefits of breast-feeding is needed in rural western China.

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

    Science.gov (United States)

    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.

  1. EXPERIENCE OF BARRIERS TO HYPERTENSION MANAGEMENT IN MINANGKABAU ETHNIC GROUP IN PAYAKUMBUH INDONESIA: A PHENOMENOLOGICAL STUDY

    Directory of Open Access Journals (Sweden)

    Vera Kurnia

    2018-05-01

    Full Text Available Background: Understanding barriers to hypertension managements remains important to reduce the hypertension rate in community. Minangkabau is one of the ethnic groups in West Sumatra Indonesia that has a high proportion of people with hypertension although its management has been implemented. Objective: This study aims to explore the experiences of barriers to hypertension management in Minangkabau ethnic group in Payakumbuh, Indonesia. Methods: This was a phenomenological study with twelve respondents selected using purposive sampling. Data were collected using in-depth interview. Colaizzi’s content analysis method was used for data analysis. Results: Five themes were emerged from the data, namely: (i lack of self-motivation in the management of hypertension, (ii disobedience in the management of hypertension, (iii culture pattern of food intake, (iv lack of social support, and (v excessive stress and anxiety. Conclusions: The barriers to hypertension management in Minangkabau ethnic group are closely related to its culture both in lifestyle and in food intake of the family members and the community. Nurses are expected toalways give health education about hypertension and finding the way to control it.

  2. Pregnancy hormone concentrations across ethnic groups: implications for later cancer risk.

    Science.gov (United States)

    Potischman, Nancy; Troisi, Rebecca; Thadhani, Ravi; Hoover, Robert N; Dodd, Kevin; Davis, William W; Sluss, Patrick M; Hsieh, Chung-Cheng; Ballard-Barbash, Rachel

    2005-06-01

    A variety of in utero factors have been associated with risk of adult cancers, particularly birth weight, toxemia, and gestational age. These factors are thought to reflect hormonal exposures during pregnancy. We hypothesized that the prenatal hormonal milieu may explain part of the variation in cancer rates across ethnic groups, for example, the higher incidence of breast cancer in the Caucasian compared with Hispanic women and the higher incidence of prostate and lower incidence of testicular cancers among African-Americans compared with Caucasians. We measured hormones in early pregnancy blood samples from three ethnic groups in a health care plan in Boston, MA. Mean levels of androstenedione, testosterone, estrone, and prolactin were significantly lower in Caucasian women compared with Hispanic women. Although not statistically significant, estradiol levels were lower in Caucasian compared with Hispanic or African-American women. Concentrations of androstenedione, testosterone, and progesterone were notably higher in African-American compared with Caucasian or Hispanic women. These data are consistent with hypotheses that in utero hormonal exposures may explain some of the ethnic group differences in cancer risk.

  3. Pathways to suicidality across ethnic groups in Canadian adults: the possible role of social stress.

    Science.gov (United States)

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

    2008-03-01

    Ethnicity is an important determinant of mental health outcomes including suicidality (i.e. suicidal ideation and suicide attempt). Understanding ethnic differences in the pathways to suicidality is important for suicide prevention efforts in ethnically diverse populations. These pathways can be conceptualized within a social stress framework. The study examines ethnic differences in the pathways to suicidality in Canada within a social stress framework. Using data from the Canadian Community Health Survey Cycle 1.1 (CCHS 1.1) and path analysis, we examined the hypotheses that variations in (1) socio-economic status (SES), (2) sense of community belonging (SCB), (3) SES and SCB combined, and (4) SES, SCB and clinical factors combined can explain ethnic differences in suicidality. Francophone whites and Aboriginals were more likely to report suicidality compared to Anglophone whites whereas visible minorities and Foreign-born whites were least likely. Disadvantages in income, income and education, income and its combined effect with depression and alcohol dependence/abuse led to high rates even among the low-risk visible minority group. Indirect pathways for Asians differed from that of Blacks and South Asians, specifically through SCB. With the exception of SCB, Aboriginals were most disadvantaged, which exacerbated their risk for suicidality. However, their strong SCB buffered the risk for suicidality across pathways. Disadvantages in education, income and SCB were associated with the high risk for suicidality in Francophone whites. Francophone whites and Aboriginals had higher odds of suicidality compared to Anglophone whites; however, some pathways differed, indicating the need for targeted program planning and prevention efforts.

  4. Estimating attendance for breast cancer screening in ethnic groups in London

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    Møller Henrik

    2010-03-01

    Full Text Available Abstract Background Breast screening uptake in London is below the Government's target of 70% and we investigate whether ethnicity affects this. Information on the ethnicity for the individual women invited is unavailable, so we use an area-based method similar to that routinely used to derive a geographical measure for socioeconomic deprivation. Methods We extracted 742,786 observations on attendance for routine appointments between 2004 and 2007 collected by the London Quality Assurance Reference Centre. Each woman was assigned to a lower super output (LSOA based on her postcode of residence. The proportions of the ethnic groups within each LSOA are known, so that the likelihood of a woman belonging to White, Black and Asian groups can be assigned. We investigated screening attendance by age group, socioeconomic deprivation using the Index of Deprivation 2004 income quintile, invitation type and breast screening service. Using logistic regression analysis we calculated odds ratios for attendance based on ethnic composition of the population, adjusting for age, socioeconomic status, the invitation type and screening service. Results The unadjusted attendance odds ratios were high for the White population (OR: 3.34 95% CI [3.26-3.42] and low for the Black population (0.13 [0.12-0.13] and the Asian population (0.55 [0.53-0.56]. Multivariate adjustment reduced the differences, but the Black population remained below unity (0.47 [0.44-0.50]; while the White (1.30 [1.26-1.35] and Asian populations (1.10 [1.05-1.15] were higher. There was little difference in the attendance between age groups. Attendance was highest for the most affluent group and fell sharply with increasing deprivation. For invitation type, the routine recall was higher than the first call. There were wide variations in the attendance for different ethnic groups between the individual screening services. Conclusions Overall breast screening attendance is low in communities with

  5. Estimating attendance for breast cancer screening in ethnic groups in London.

    Science.gov (United States)

    Renshaw, Christine; Jack, Ruth H; Dixon, Steve; Møller, Henrik; Davies, Elizabeth A

    2010-03-25

    Breast screening uptake in London is below the Government's target of 70% and we investigate whether ethnicity affects this. Information on the ethnicity for the individual women invited is unavailable, so we use an area-based method similar to that routinely used to derive a geographical measure for socioeconomic deprivation. We extracted 742,786 observations on attendance for routine appointments between 2004 and 2007 collected by the London Quality Assurance Reference Centre. Each woman was assigned to a lower super output (LSOA) based on her postcode of residence. The proportions of the ethnic groups within each LSOA are known, so that the likelihood of a woman belonging to White, Black and Asian groups can be assigned. We investigated screening attendance by age group, socioeconomic deprivation using the Index of Deprivation 2004 income quintile, invitation type and breast screening service. Using logistic regression analysis we calculated odds ratios for attendance based on ethnic composition of the population, adjusting for age, socioeconomic status, the invitation type and screening service. The unadjusted attendance odds ratios were high for the White population (OR: 3.34 95% CI [3.26-3.42]) and low for the Black population (0.13 [0.12-0.13]) and the Asian population (0.55 [0.53-0.56]). Multivariate adjustment reduced the differences, but the Black population remained below unity (0.47 [0.44-0.50]); while the White (1.30 [1.26-1.35]) and Asian populations (1.10 [1.05-1.15]) were higher. There was little difference in the attendance between age groups. Attendance was highest for the most affluent group and fell sharply with increasing deprivation. For invitation type, the routine recall was higher than the first call. There were wide variations in the attendance for different ethnic groups between the individual screening services. Overall breast screening attendance is low in communities with large Black populations, suggesting the need to improve

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

    Science.gov (United States)

    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

  7. Prevalence of depressive symptoms among patients with a chronic nonspecific lung disease in five ethnic minority groups.

    Science.gov (United States)

    Perini, Wilco; Snijder, Marieke B; Schene, Aart H; Kunst, Anton E

    2015-01-01

    Earlier studies found chronic nonspecific lung disease (CNSLD) to be associated with depressive symptoms. We aimed to assess whether the association between CNSLD and depressive symptoms varies between ethnic groups. We used questionnaire data from 10916 participants of the HELIUS study in Amsterdam from six different ethnic groups. We applied logistic regression analysis to determine the association between CNSLD and depressive symptoms and interaction terms to test whether this association varied between ethnic groups. CNSLD prevalence was higher among South-Asian Surinamese, Turkish and Moroccans (10.1% to 12.5%) than African Surinamese, Dutch and Ghanaians (4.8% to 6.3%). The prevalence of depressive symptoms was higher among participants with CNSLD (28.4% vs. 13.7%). This association was not significantly different between ethnic groups. The absolute prevalence of depressive symptoms was higher among the CNSLD patients from ethnic minority groups (19.2 % to 35.6%) as compared with the Dutch-origin majority group (11.2%). CNSLD is associated with a high risk of depressive symptoms, especially among the five ethnic minority groups. These results imply a need to monitor the mental health of CNSLD patients in particular when a patient is from an ethnic minority group. Copyright © 2015 Elsevier Inc. All rights reserved.

  8. Food prices and consumer demand: differences across income levels and ethnic groups.

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    Cliona Ni Mhurchu

    Full Text Available BACKGROUND: Targeted food pricing policies may improve population diets. To assess their effects on inequalities, it is important to determine responsiveness to price changes across income levels and ethnic groups. OBJECTIVE: Our goal was to estimate price elasticity (PE values for major commonly consumed food groups in New Zealand, by income and ethnicity. PE values represent percentage change in demand associated with 1% change in price of that good (own-PE or another good (cross-PE. DESIGN: We used food expenditure data from national household economic surveys in 2007/08 and 2009/10 and Food Price Index data from 2007 and 2010. Adopting an Almost Ideal Demand System approach, own-PE and cross-PE estimates were derived for 24 food categories, household income quintiles, and two ethnic groups (Māori and non-Māori. RESULTS: Own-PE estimates (with two exceptions ranged from -0.44 to -1.78. Cross-PE estimates were generally small; only 31% of absolute values were greater than 0.10. Excluding the outlier 'energy drinks', nine of 23 food groups had significantly stronger own-PEs for the lowest versus highest income quintiles (average regression-based difference across food groups -0.30 (95% CI -0.62 to 0.02. Six own-PEs were significantly stronger among Māori; the average difference for Māori: non-Māori across food groups was -0.26 (95% CI -0.52 to 0.00. CONCLUSIONS: Food pricing policies have potential to improve population diets. The greater sensitivity of low-income households and Māori to price changes suggests the beneficial effects of such policies on health would be greatest for these groups.

  9. Food Prices and Consumer Demand: Differences across Income Levels and Ethnic Groups

    Science.gov (United States)

    Ni Mhurchu, Cliona; Eyles, Helen; Schilling, Chris; Yang, Qing; Kaye-Blake, William; Genç, Murat; Blakely, Tony

    2013-01-01

    Background Targeted food pricing policies may improve population diets. To assess their effects on inequalities, it is important to determine responsiveness to price changes across income levels and ethnic groups. Objective Our goal was to estimate price elasticity (PE) values for major commonly consumed food groups in New Zealand, by income and ethnicity. PE values represent percentage change in demand associated with 1% change in price of that good (own-PE) or another good (cross-PE). Design We used food expenditure data from national household economic surveys in 2007/08 and 2009/10 and Food Price Index data from 2007 and 2010. Adopting an Almost Ideal Demand System approach, own-PE and cross-PE estimates were derived for 24 food categories, household income quintiles, and two ethnic groups (Māori and non-Māori). Results Own-PE estimates (with two exceptions) ranged from −0.44 to −1.78. Cross-PE estimates were generally small; only 31% of absolute values were greater than 0.10. Excluding the outlier ‘energy drinks’, nine of 23 food groups had significantly stronger own-PEs for the lowest versus highest income quintiles (average regression-based difference across food groups −0.30 (95% CI −0.62 to 0.02)). Six own-PEs were significantly stronger among Māori; the average difference for Māori: non-Māori across food groups was −0.26 (95% CI −0.52 to 0.00). Conclusions Food pricing policies have potential to improve population diets. The greater sensitivity of low-income households and Māori to price changes suggests the beneficial effects of such policies on health would be greatest for these groups. PMID:24098408

  10. Glycaemic responses to liquid food supplements among three Asian ethnic groups.

    Science.gov (United States)

    Tey, Siew Ling; Van Helvoort, Ardy; Henry, Christiani Jeyakumar

    2016-12-01

    A limited number of studies have compared the glycaemic index (GI) and glycaemic responses (GR) to solid foods between Caucasians and Asians. These studies have demonstrated that Asians have greater GI and GR values for solid foods than Caucasians. However, no study has compared the GI and GR to liquids among various Asian ethnic groups. A total of forty-eight males and females (16 Chinese, 16 Indians, and 16 Malay) took part in this randomised, crossover study. Glycaemic response to the reference food (glucose beverage) was measured on three occasions, and GR to three liquids were measured on one occasion each. Liquids with different macronutrient ratio's and carbohydrate types were chosen to be able to evaluate the response to products with different GIs. Blood glucose concentrations were measured in duplicate at baseline (-5 and 0 min) and once at 15, 30, 45, 60, 90, and 120 min after the commencement of beverage consumption. There were statistically significant differences in GI and GR between the three liquids (P Chinese vs. Indian vs. Malay). The GR for three different types of liquid nutritional supplements did not differ between the three main ethnic groups in Asia. It appears that the GI of liquid food derived from one Asian ethnicity can be applicable to other Asian populations.

  11. Exclusion and Inclusion of Nonwhite Ethnic Minority Groups in 72 North American and European Cardiovascular Cohort Studies.

    Directory of Open Access Journals (Sweden)

    2006-01-01

    Full Text Available BACKGROUND: Cohort studies are recommended for understanding ethnic disparities in cardiovascular disease. Our objective was to review the process for identifying, including, and excluding ethnic minority populations in published cardiovascular cohort studies in Europe and North America. METHODS AND FINDINGS: We found the literature using Medline (1966-2005, Embase (1980-2001, Cinahl, Web of Science, and citations from references; consultations with colleagues; Internet searches; and RB's personal files. A total of 72 studies were included, 39 starting after 1975. Decision-making on inclusion and exclusion of racial/ethnic groups, the conceptual basis of race/ethnicity, and methods of classification of racial/ethnic groups were rarely explicit. Few publications provided details on the racial/ethnic composition of the study setting or sample, and 39 gave no description. Several studies were located in small towns or in occupational settings, where ethnic minority populations are underrepresented. Studies on general populations usually had too few participants for analysis by race/ethnicity. Eight studies were explicitly on Caucasians/whites, and two excluded ethnic minority groups from the whole or part of the study on the basis of language or birthplace criteria. Ten studies were designed to compare white and nonwhite populations, while five studies focused on one nonwhite racial/ethnic group; all 15 of these were performed in the US. CONCLUSIONS: There is a shortage of information from cardiovascular cohort studies on racial/ethnic minority populations, although this has recently changed in the US. There is, particularly in Europe, an inequity resulting from a lack of research data in nonwhite populations. Urgent action is now required in Europe to address this disparity.

  12. Systematic Review of the Primary Research on Minority Ethnic Groups and End-of-Life Care From the United Kingdom

    NARCIS (Netherlands)

    Evans, N.C.; Menaca, A.; Andrew, E.V.; Koffman, J.; Harding, R.; Higginson, I.J.; Pool, R.; Gysels, M.

    2012-01-01

    Context: Patients from minority ethnic groups experience lower rates of referrals to end-of-life (EoL) care services, higher levels of dissatisfaction with services, and perceive some services as culturally inappropriate. Objectives: To systematically review original studies of minority ethnic

  13. Do unfavourable working conditions explain mental health inequalities between ethnic groups? Cross-sectional data of the HELIUS study

    NARCIS (Netherlands)

    Nieuwenhuijsen, Karen; Schene, Aart H.; Stronks, Karien; Snijder, Marieke B.; Frings-Dresen, Monique H. W.; Sluiter, Judith K.

    2015-01-01

    Ethnic inequalities in mental health have been found in many high-income countries. The purpose of this study is to test whether mental health inequalities between ethnic groups are mediated by exposure to unfavourable working conditions. Workers (n = 6278) were selected from baseline data of the

  14. Do unfavourable working conditions explain mental health inequalities between ethnic groups?: cross-sectional data of the HELIUS study

    NARCIS (Netherlands)

    Nieuwenhuijsen, K.; Schene, A.H.; Stronks, K.; Snijder, M.B.; Frings-Dresen, M.H.; Sluiter, J.K.

    2015-01-01

    BACKGROUND: Ethnic inequalities in mental health have been found in many high-income countries. The purpose of this study is to test whether mental health inequalities between ethnic groups are mediated by exposure to unfavourable working conditions. METHODS: Workers (n = 6278) were selected from

  15. Suicide by age, ethnic group, coroners' verdicts and country of birth - A three-year survey in inner London

    NARCIS (Netherlands)

    Neeleman, J; Mak, [No Value; Wessely, S

    Background information on suicide in ethnic and immigrant groups in England and Wales is limited. Method A three-year (1991-1993) survey was conducted of all unnatural deaths of residents of an urban area. True likely and 'official' age-adjusted suicide rates were compared by ethnicity and, for

  16. Are We What We Eat? Food Metaphors in the Conceptualization of Ethnic Groups

    Directory of Open Access Journals (Sweden)

    Irene López-Rodríguez

    2014-12-01

    Full Text Available Speakers of English often understand ethnic and racial differences in terms of food imagery. It is quite common in this language to encounter metaphors presenting different groups of people in terms of beans, rice, bread, cheese, apples or chocolate. Given the cognitive and social force of metaphor in our understanding of the world and of ourselves as well as the important role language plays as a channel through which ideas and beliefs are transmitted and perpetuated, such food images may offer a window on the (deconstruction of ethnic identi-ties and, ultimately, hide racist views against others who are different because of their skin color, physical features, languages and, obviously, diets.

  17. Prevalence of Diego blood group antigen and the antibody in three ethnic population groups in Klang valley of Malaysia

    Directory of Open Access Journals (Sweden)

    Cheong Tar Wei

    2013-01-01

    Full Text Available Background: Diego blood group antigen, Di(a, is very rare among Caucasians and Blacks, but relatively common among the South American Indians and Asians of Mongolian origin. The antibody to Di(a is clinically significant to cause hemolytic disease in a new-born or hemolytic transfusion reaction. Objectives: This study was designed to determine the prevalence of Di(a antigen among the blood donors from the three major ethnic groups in Klang Valley of Malaysia as well as to find an incidence of an antibody of the Diego antigen, anti-Di(a, in a tertiary care hospital to ascertain the need to include Di(a+ red cells for an antibody screen cell panel. Materials and Methods: Serological tests were performed by column agglutination technique using commercial reagents and following instruction as per kit insert. Results: Di(a antigen was found with a frequency of 2.1% among the Malaysians donors in three ethnic groups viz, Malay, Chinese and Indian. It was present among 1.25% of 401 Malay, 4.01% of Chinese and 0.88% of 114 Indian origin donors. None of the 1442 patients, including 703 antenatal outpatients, had anti-Di(a in serum. Conclusion: The prevalence of Di(a antigen was found among the donors of all the three ethnic background with varying frequency. Inclusion of Di(a+ red cells in routine antibody screening program would certainly help in detection of this clinically significant antibody and to provide safe blood transfusion in the Klang Valley, though the incidence of antibody appears to be very low in the region.

  18. Prevalence of Diego blood group antigen and the antibody in three ethnic population groups in Klang valley of Malaysia.

    Science.gov (United States)

    Wei, Cheong Tar; Al-Hassan, Faisal Muti; Naim, Norris; Knight, Aishah; Joshi, Sanmukh R

    2013-01-01

    Diego blood group antigen, Di(a), is very rare among Caucasians and Blacks, but relatively common among the South American Indians and Asians of Mongolian origin. The antibody to Di(a) is clinically significant to cause hemolytic disease in a new-born or hemolytic transfusion reaction. This study was designed to determine the prevalence of Di(a) antigen among the blood donors from the three major ethnic groups in Klang Valley of Malaysia as well as to find an incidence of an antibody of the Diego antigen, anti-Di(a), in a tertiary care hospital to ascertain the need to include Di(a+) red cells for an antibody screen cell panel. Serological tests were performed by column agglutination technique using commercial reagents and following instruction as per kit insert. Di(a) antigen was found with a frequency of 2.1% among the Malaysians donors in three ethnic groups viz, Malay, Chinese and Indian. It was present among 1.25% of 401 Malay, 4.01% of Chinese and 0.88% of 114 Indian origin donors. None of the 1442 patients, including 703 antenatal outpatients, had anti-Di(a) in serum. The prevalence of Di(a) antigen was found among the donors of all the three ethnic background with varying frequency. Inclusion of Di(a+) red cells in routine antibody screening program would certainly help in detection of this clinically significant antibody and to provide safe blood transfusion in the Klang Valley, though the incidence of antibody appears to be very low in the region.

  19. Analysis of common deafness gene mutations in deaf people from unique ethnic groups in Gansu Province, China.

    Science.gov (United States)

    Xu, Bai-Cheng; Bian, Pan-Pan; Liu, Xiao-Wen; Zhu, Yi-Ming; Yang, Xiao-Long; Ma, Jian-Li; Chen, Xing-Jian; Wang, Yan-Li; Guo, Yu-Fen

    2014-09-01

    The GJB2 gene mutation characteristic of Dongxiang was the interaction result of ethnic background and geographical environment, and Yugur exhibited the typical founder effect. The SLC26A4 gene mutation characteristic of Dongxiang was related to caucasian backgrounds and selection of purpose exons, i.e. ethnic background and the penetrance of ethnic specificity caused the low mtDNA1555A>G mutation frequency in Dongxiang. To determine the prevalence of GJB2 and SLC26A4 genes and mtDNA1555A>G mutations and analyze the ethnic specificity in the non-syndromic sensorineural hearing loss (NSHL) of unique ethnic groups in Gansu Province. Peripheral blood samples were obtained from Dongxiang, Yugur, Bonan, and ethnic Han groups with moderately severe to profound NSHL in Gansu Province. Bidirectional sequencing (or enzyme digestion) was applied to identify the sequence variations. The pathogenic allele frequency of the three gene mutations was different. The frequency of the GJB2 gene among the Dongxiang, Yugur, Bonan, and ethnic Han groups was 9.03%, 12.5%, 5.88%, and 12.17%, respectively. No difference was found between the ethnic groups. The frequencies of the SLC26A4 genes were 3.23%, 8.33%, 0%, and 9.81%, respectively. The mutation frequency of mtDNA1555A>G was 0%, 0%, 0%, and 6.03%, respectively. No difference was found between the ethnic groups, except for the Dongxiang and ethnic Han groups, both in SLC26A4 gene and mtDNA1555A>G.

  20. Thalassemia and hemoglobinopathies in an ethnic minority group in Central Vietnam: implications to health burden and relationship between two ethnic minority groups.

    Science.gov (United States)

    Nguyen, Nga Thi; Sanchaisuriya, Kanokwan; Sanchaisuriya, Pattara; Van Nguyen, Hoa; Phan, Hoa Thi Thuy; Fucharoen, Goonnapa; Fucharoen, Supan

    2017-07-01

    Thalassemia is a genetic condition that can result in long and expensive treatments, and severe thalassemia may lead to death if left untreated. Couples contributing two genes for thalassemia place their children at particular risk for severe thalassemia. Gene frequency of thalassemia varies in Vietnam, but presents remarkably high levels among some ethnic minority groups. Limited information about thalassemia frequency makes prevention and control of thalassemia difficult. This study aimed to determine gene frequency of certain types of thalassemia among 390 women of reproductive age of the Ta-Oi ethnic minority. Hemoglobin and DNA analyses were carried out to diagnose thalassemia and hemoglobinopathies. Of the total participants, 56.1% (95% CI = 51.1-61.1) carried thalassemia genes. A remarkably high frequency of hemoglobin Constant Spring (Hb CS) of 23.8% (95% CI = 19.7-28.4) was noted. The frequency of α + -thalassemia (-3.7 kb deletion) was 26.4% (95% CI = 22.1-31.1), while hemoglobin E (Hb E) and hemoglobin Paksé (Hb Ps) were identified at frequencies of 14.6 (95% CI = 11.2-18.5) and 2.6% (95% CI = 1.4-5.0), respectively. Further analysis of α-globin gene haplotype revealed the same Hb CS haplotype (+ - M + + -) as of the Co-Tu minority, a neighboring minority of the Ta-Oi, indicating that these two minorities may share the same ancestors. This information will be helpful for further studies in population genetics, as well as the development prevention and control program in the region.

  1. A Computational Study of Nasal Spray Deposition Pattern in Four Ethnic Groups.

    Science.gov (United States)

    Keeler, Jarrod A; Patki, Aniruddha; Woodard, Charles R; Frank-Ito, Dennis O

    2016-04-01

    Very little is known about the role of nasal morphology due to ethnic variation on particle deposition pattern in the sinonasal cavity. This preliminary study utilizes computational fluid dynamics (CFD) modeling to investigate sinonasal airway morphology and deposition patterns of intranasal sprayed particles in the nose and sinuses of individuals from four different ethnic groups: African American (Black); Asian; Caucasian; and Latin American. Sixteen subjects (four from each ethnic group) with "normal" sinus protocol computed tomography (CT) were selected for CFD analysis. Three-dimensional reconstruction of each subject's sinonasal cavity was created from their personal CT images. CFD simulations were carried out in ANSYS Fluent(™) in two phases: airflow phase was done by numerically solving the Navier-Stokes equations for steady state laminar inhalation; and particle dispersed phase was solved by tracking injected (sprayed) particles through the calculated airflow field. A total of 10,000 particle streams were released from each nostril, 1000 particles per diameter ranging from 5 μm to 50 μm, with size increments of 5 μm. As reported in the literature, Caucasians (5.31 ± 0.42 cm(-1)) and Latin Americans (5.16 ± 0.40cm(-1)) had the highest surface area to volume ratio, while African Americans had highest nasal index (95.91 ± 2.22). Nasal resistance (NR) was highest among Caucasians (0.046 ± 0.008 Pa.s/mL) and Asians (0.042 ± 0.016Pa.s/mL). Asians and African Americans had the most regions with particle deposition for small (5 μm-15 μm) and large (20 μm-50 μm) particle sizes, respectively. Asians and Latin Americans individuals had the most consistent regional particle deposition pattern in the main nasal cavities within their respective ethnic groups. Preliminary results from these ethnic groups investigated showed that Caucasians and Latin Americans had the least patent nasal cavity. Furthermore, Caucasians

  2. Interventions to improve social determinants of health among elderly ethnic minority groups: a review.

    Science.gov (United States)

    Pool, Michelle S; Agyemang, Charles O; Smalbrugge, Martin

    2017-12-01

    Like the European general population, ethnic minorities are aging. In this group, important social determinants of health (social participation, social isolation and loneliness) that lead to negative health outcomes frequently occur. Interventions targeting these determinants may decrease negative health outcomes. The goal of this article was to identify effective interventions that improve social participation, and minimise social isolation and loneliness in community dwelling elderly ethnic minorities. An electronic database (PubMed) was systematically searched using an extensive search strategy, for intervention studies in English, French, Dutch of German, without time limit. Additional articles were found using references. Articles were included if they studied an intervention aimed to improve social participation or minimise social isolation or loneliness and were focusing on community dwelling elderly ethnic minorities. Data regarding studies characteristics and results were extracted. Six studies (three randomized controlled trials, three non-controlled intervention studies) were included in the review. All studies were group-based interventions and had a theoretical basis. Five out of six studies showed improvement on a social participation, -isolation or loneliness outcome. Type of intervention included volunteering-, educational- and physical activities. In three studies active participation of the participant was required, these interventions were not more effective than other interventions. Some interventions improved the included social determinants of health in community dwelling elderly ethnic minorities. Investment in further development and implementation of these interventions may help to improve social determinants of health in these populations. It is necessary to evaluate these interventions in the European setting. © The Author 2017. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.

  3. Serotonin transporter gene polymorphism and its association with bipolar disorder across different ethnic groups in Malaysia.

    Science.gov (United States)

    Mohamed Saini, Suriati; Nik Jaafar, Nik Ruzyanei; Sidi, Hatta; Midin, Marhani; Mohd Radzi, Azizah; Abdul Rahman, Abdul Hamid

    2014-01-01

    The risk variants have been shown to vary substantially across populations and a genetic study in a heterogeneous population might shed a new light in the disease mechanism. This preliminary study aims to determine the frequency of the serotonin transporter gene polymorphism (5-HTTLPR) in the three main ethnic groups in Malaysia and its association with bipolar disorder. This is a candidate gene association study of randomly selected forty five unrelated bipolar disorder probands and sixty six controls. Diagnosis was evaluated using the Mini International Neuropsychiatric Interview (M.I.N.I). The control group consisted of healthy volunteers without personal psychiatric history and family history of mood disorder. Patients' whole blood was collected for genotyping. This study revealed that the frequency of the short variant of 5-HTTLPR in healthy control group was highest in Indians (42.9%) followed by Malays (23.5%) and was absent in Chinese. The association between the homozygous ss genotype of the 5-HTTLPR polymorphism with bipolar disorder was not found in the pooled subjects (χ(2)=1.52, d.f.=1, p=0.218, OR=4.67, 95% C.I.=0.69-7.58) and after stratification into Malays (p=0.315, OR=2.03, 95% CI=0.50-8.17), Indians (p=0.310; OR=0.44, 95% CI=0.21-0.92) and Chinese. The differences in the frequency of the short allele of 5-HTTLPR across the three main ethnic groups in Malaysia were noteworthy. The present study showed no significant association between the homozygous short variant of the 5-HTTLPR and bipolar disorder in the pooled subject and after stratification into the three main ethnic groups in Malaysia. Copyright © 2014 Elsevier Inc. All rights reserved.

  4. Ethnicity or cultural group identity of pregnant women in Sydney, Australia: Is country of birth a reliable proxy measure?

    Science.gov (United States)

    Porter, M; Todd, A L; Zhang, L Y

    2016-04-01

    Australia has one of the most ethnically and culturally diverse maternal populations in the world. Routinely few variables are recorded in clinical data or health research to capture this diversity. This paper explores how pregnant women, Australian-born and overseas-born, respond to survey questions on ethnicity or cultural group identity, and whether country of birth is a reliable proxy measure. As part of a larger study, pregnant women attending public antenatal clinics in Sydney, Australia, completed a survey about their knowledge and expectations of pregnancy duration. The survey included two questions on country of birth, and identification with an ethnicity or cultural group. Country of birth data were analysed using frequency tabulations. Responses to ethnicity or cultural group were analysed using inductive coding to identify thematic categories. Among the 762 with 75 individual cultural groups or ethnicities and 68 countries of birth reported. For Australian-born women (n=293), 23% identified with a cultural group or ethnicity, and 77% did not. For overseas-born women (n=469), 44% identified with a cultural group or ethnicity and 56% did not. Responses were coded under five thematic categories. Ethnicity and cultural group identity are complex concepts; women across and within countries of birth identified differently, indicating country of birth is not a reliable measure. To better understand the identities of the women receiving maternity care, midwives, clinicians and researchers have an ethical responsibility to challenge practices that quantify cultural group or ethnicity, or use country of birth as a convenient proxy measure. Copyright © 2015 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  5. Recruitment of racial/ethnic minority older adults through community sites for focus group discussions.

    Science.gov (United States)

    Northridge, Mary E; Shedlin, Michele; Schrimshaw, Eric W; Estrada, Ivette; De La Cruz, Leydis; Peralta, Rogelina; Birdsall, Stacia; Metcalf, Sara S; Chakraborty, Bibhas; Kunzel, Carol

    2017-06-09

    Despite a body of evidence on racial/ethnic minority enrollment and retention in research, literature specifically focused on recruiting racially/ethnically diverse older adults for social science studies is limited. There is a need for more rigorous research on methodological issues and the efficacy of recruitment methods. Cultural obstacles to recruitment of racial/ethnic minority older adults include language barriers, lack of cultural sensitivity of target communities on the part of researchers, and culturally inappropriate assessment tools. Guided by the Consolidated Framework for Implementation Research (CFIR), this study critically appraised the recruitment of racial/ethnic minority older adults for focus groups. The initial approach involved using the physical and social infrastructure of the ElderSmile network, a community-based initiative to promote oral and general health and conduct health screenings in places where older adults gather, to recruit racial/ethnic minority adults for a social science component of an interdisciplinary initiative. The process involved planning a recruitment strategy, engaging the individuals involved in its implementation (opinion leaders in senior centers, program staff as implementation leaders, senior community-based colleagues as champions, and motivated center directors as change agents), executing the recruitment plan, and reflecting on the process of implementation. While the recruitment phase of the study was delayed by 6 months to allow for ongoing recruitment and filling of focus group slots, the flexibility of the recruitment plan, the expertise of the research team members, the perseverance of the recruitment staff, and the cultivation of change agents ultimately resulted in meeting the study targets for enrollment in terms of both numbers of focus group discussions (n = 24) and numbers of participants (n = 194). This study adds to the literature in two important ways. First, we leveraged the social and

  6. Recruitment of racial/ethnic minority older adults through community sites for focus group discussions

    Directory of Open Access Journals (Sweden)

    Mary E. Northridge

    2017-06-01

    Full Text Available Abstract Background Despite a body of evidence on racial/ethnic minority enrollment and retention in research, literature specifically focused on recruiting racially/ethnically diverse older adults for social science studies is limited. There is a need for more rigorous research on methodological issues and the efficacy of recruitment methods. Cultural obstacles to recruitment of racial/ethnic minority older adults include language barriers, lack of cultural sensitivity of target communities on the part of researchers, and culturally inappropriate assessment tools. Methods Guided by the Consolidated Framework for Implementation Research (CFIR, this study critically appraised the recruitment of racial/ethnic minority older adults for focus groups. The initial approach involved using the physical and social infrastructure of the ElderSmile network, a community-based initiative to promote oral and general health and conduct health screenings in places where older adults gather, to recruit racial/ethnic minority adults for a social science component of an interdisciplinary initiative. The process involved planning a recruitment strategy, engaging the individuals involved in its implementation (opinion leaders in senior centers, program staff as implementation leaders, senior community-based colleagues as champions, and motivated center directors as change agents, executing the recruitment plan, and reflecting on the process of implementation. Results While the recruitment phase of the study was delayed by 6 months to allow for ongoing recruitment and filling of focus group slots, the flexibility of the recruitment plan, the expertise of the research team members, the perseverance of the recruitment staff, and the cultivation of change agents ultimately resulted in meeting the study targets for enrollment in terms of both numbers of focus group discussions (n = 24 and numbers of participants (n = 194. Conclusions This study adds to the

  7. Reasons for seeking dental care in a Malaysian urban adult population: an analysis by sex and ethnic group.

    Science.gov (United States)

    Jaafar, N; Abdul Razak, I

    1988-04-01

    Different groups of people will view and use modern dental services differently. This is determined by their traditional beliefs and cultural background. The aim of this study is to identify variations in utilization among adults in the three major ethnic groups in Malaysia. Dental records of 500 adults attending the University dental center were randomly selected and analyzed by sex and ethnic group. Results from this pilot study clearly indicate that different ethnic groups tend to use certain types of services more than others. Similarly, there is evidence of variation in the type of dental service preferred between males and females. The implications of these findings for dental health educators, program planners and further research is emphasized in order to promote a more positive pattern of utilization among the various ethnic groups.

  8. Red cell antigen prevalence predicted by molecular testing in ethnic groups of South Texas blood donors.

    Science.gov (United States)

    Aranda, Lorena I; Smith, Linda A; Jones, Scott; Beddard, Rachel

    2015-01-01

    Alloimmunization to red blood cell antigens is seen in patients receiving chronic blood transfusion. Knowing the prevalence of blood group antigens of the different ethnicities of South Texas donors can provide better management of rare blood inventory for patients in this geographical area. A total of 4369 blood donors were tested and analyzed for various antigens in the following blood group systems: ABO, Rh, Kell, Duffy, Kidd, MNS, Lutheran, Dombrock, Landsteiner-Wiener, Diego, Colton, and Scianna. Donors tested to be group 0 or A were serologically tested for the Rh (C, E, c, e) antigens. Those that tested as presumably R1R1, R2R2, or Ror were then genotyped. Donors constituted three major ethnicities: black (18.3%), Hispanic (36.3%), and Caucasian (41.1%); ethnicities comprised of Asian, American Indian, multiracial, and other accounted for the remaining donors (4.3%). The most likely common Rh phenotype for each ethnicity is as follows: black -Ror (44.4%), Hispanic -R1R1 (59.0%), and Caucasian -R1R1 (38.9%). The prevalence of Kell, Duffy, and Kidd blood group system antigens in black and Caucasian donors is comparable with published reports for the entire U.S. The black South Texas donor population had an 8.8 percent increase in prevalence of the Fy(a+b-) phenotype as compared with these published reports; the Hispanic South Texas donor population had a prevalence of 36.1 percent of the Fy(a+b-) phenotype. Regarding the Diego blood group system, the Hispanic donor population in South Texas had a prevalence of 93.5 percent for the Di(a-b+) phenotype as compared with published reports for the entire U.S. (>99.9%). The Hispanic population had a prevalence of 7.9 percent of donors testing as M-N+S-s+ as compared with 20.2 percent and 15.6 percent for black and Caucasian donors, respectively. This study helped us determine the prevalence of each of the blood group antigens in the South Texas donor population to establish and maintain adequate rare inventory of

  9. Do unfavourable working conditions explain mental health inequalities between ethnic groups? Cross-sectional data of the HELIUS study.

    Science.gov (United States)

    Nieuwenhuijsen, Karen; Schene, Aart H; Stronks, Karien; Snijder, Marieke B; Frings-Dresen, Monique H W; Sluiter, Judith K

    2015-08-20

    Ethnic inequalities in mental health have been found in many high-income countries. The purpose of this study is to test whether mental health inequalities between ethnic groups are mediated by exposure to unfavourable working conditions. Workers (n = 6278) were selected from baseline data of the multi-ethnic HELIUS study. Measures included two indices of unfavourable working conditions (lack of recovery opportunities, and perceived work stress), and two mental health outcomes (generic mental health: MCS-12 and depressive symptoms: PHQ-9). Mediation of the relationships between ethnicity and mental health by unfavourable working conditions was tested using the bias-corrected bootstrap confidence intervals technique. Linear models with and without the mediators included, and adjusted for gender and age. Attenuation was calculated as the change in B between the models with and without mediators. The sample comprised Dutch (1355), African Surinamese (1290), South-Asian Surinamese (1121), Turkish (1090), Ghanaian (729), and Moroccan (693) workers. After controlling for age and gender, all ethnic minorities had a higher risk of mental health problems as compared to the Dutch host population, with the exception of Ghanaians in the case of depressive symptoms, and African Surinamese workers with regard to both outcomes. The Turkish group stands out with the lowest mental health on both mental health indices, followed by Moroccan and South-Asian Surinamese workers. A lack of recovery opportunities mediated the relationship between ethnic group and a higher risk of mental health problems. Perceived work stress did not contribute to the explanation of ethnic inequalities. The higher risk of mental health problems in ethnic minority groups can be partly accounted for by a lack of recovery opportunities at work, but not by perceived work stress. This may imply that workplace prevention targeting recovery opportunities have the potential to reduce ethnic inequalities, but

  10. Copy number variations and genetic admixtures in three Xinjiang ethnic minority groups.

    Science.gov (United States)

    Lou, Haiyi; Li, Shilin; Jin, Wenfei; Fu, Ruiqing; Lu, Dongsheng; Pan, Xinwei; Zhou, Huaigu; Ping, Yuan; Jin, Li; Xu, Shuhua

    2015-04-01

    Xinjiang is geographically located in central Asia, and it has played an important historical role in connecting eastern Eurasian (EEA) and western Eurasian (WEA) people. However, human population genomic studies in this region have been largely underrepresented, especially with respect to studies of copy number variations (CNVs). Here we constructed the first CNV map of the three major ethnic minority groups, the Uyghur, Kazakh and Kirgiz, using Affymetrix Genome-Wide Human SNP Array 6.0. We systematically compared the properties of CNVs we identified in the three groups with the data from representatives of EEA and WEA. The analyses indicated a typical genetic admixture pattern in all three groups with ancestries from both EEA and WEA. We also identified several CNV regions showing significant deviation of allele frequency from the expected genome-wide distribution, which might be associated with population-specific phenotypes. Our study provides the first genome-wide perspective on the CNVs of three major Xinjiang ethnic minority groups and has implications for both evolutionary and medical studies.

  11. Menstruation experiences of South African women belonging to the ama-Xhosa ethnic group.

    Science.gov (United States)

    Padmanabhanunni, Anita; Jaffer, Labeeqah; Steenkamp, Jeanette

    2017-09-15

    A growing body of research has emphasised the salience of cultural beliefs and traditional practices to women's experiences of menstruation. Relatively less research has, however, been undertaken in South Africa. This study explored the experience of menstruation among women from the ama-Xhosa ethnic group, one of the largest ethnic groups in the country. Among the ama-Xhosa, there are distinct cultural practices associated with menstruation, including the female rite of passage (intonjane) and virginity testing (inkciyo). However, few studies have explored the experience of menstruation for women from this cultural group. This study involved the synthesis of data from individual interviews and focus group discussions conducted among a sample of ama-Xhosa women. The data were analysed using thematic analysis. Distinctive findings included women's participation in traditional cultural practices of intonjane and inkciyo and the presence of cultural taboos associated with menstruation. Women's narratives revealed strong ambivalence regarding these practices. On the one hand, they wanted to adhere to traditional practices but experienced these customs as evoking discomfort and shame. The study confirmed the prevalence of negative constructions of menstruation. Positive appraisals of menstruation as evoking joy and happiness were also encountered.

  12. The position and residential patterns of ethnic groups in Paramaribo’s development in the twentieth century

    Directory of Open Access Journals (Sweden)

    Ad de Bruijne

    2008-12-01

    Full Text Available Analyses ethnic residential patterns, in terms of spatial segregation, in Paramaribo, as these developed historically, and their correlation to the changing socioeconomic position of the various ethnic groups. Authors first point out how Paramaribo is at present one of the most multiethnic and multicultural cities of the Caribbean, and discuss the continuing importance of ethnic identity and boundaries. They further describe the history of Paramaribo's development since the period of slavery and after abolition, when many Creoles migrated to the city. Hindustani started migrating in higher numbers to Paramaribo since the early 20th c., mainly to the urban periphery, and since the 1960s also more Javanese. More recently (since the 1980s migrants to Paramaribo include Maroons, Amerindians, Chinese, and Brazilians. Authors examine in how far the residential patterns were determined by socioeconomic factors, and/or by ethnicity. They conclude that socioeconomic factors have overall become more influential in residential patterns than ethnicity. They point out that residential ethnic mixing has increased, as almost half of Paramaribo's neighbourhoods are mixed, with no dominant ethnic group, although some ethnic concentration continues, as a quarter of the neighbourhoods can be called Creole, one-fifth of them Hindustani, and Creoles (and Maroons reside for a higher percentage in the city centre, and Hindustani and Javanese more in the urban periphery.

  13. Ethnic identity in context of ethnic discrimination: When does gender and other-group orientation increase risk for depressive symptoms for immigrant-origin young adults?

    Science.gov (United States)

    Thibeault, M Alexander; Stein, Gabriela L; Nelson-Gray, Rosemery O

    2018-04-01

    Ethnic discrimination increases risk for depressive symptoms, but less is known about factors that influence the impact of this cultural challenge on psychological adjustment for immigrant-origin college students. Sociocultural identity development is especially relevant during emerging adulthood. Studies examining exacerbating or buffering impacts of ethnic identity have yielded mixed results. The current study examines conditions under which one aspect of ethnic identity, affirmation/belonging, moderates the impact of perceived ethnic discrimination stress on depressive symptoms. This was expected to vary by other-group orientation and gender, in accordance with rejection sensitivity theory. A multicultural sample of 290 non-White immigrant-origin emerging adults (aged 18-25) from mixed cultural backgrounds and generational statuses attending a college in the Southeastern United States completed electronic self-report questionnaires. More robust support was provided for social identity theory rather than rejection sensitivity theory: stronger affirmation/belonging was inversely associated with depressive symptoms across the sample, with a notable buffering impact for women. Trend-level results indicated a protective effect for those endorsing stronger affirmation/belonging paired with greater other-group orientation. Additionally, women with weaker affirmation/belonging demonstrated greater increased depressive symptoms compared to men with weaker affirmation/belonging. For this sample, social identity theory was relevant to the impact of affirmation/belonging on the relation between ethnic discrimination and depressive symptoms contingent on other-group orientation and gender. This finding underscores the importance of examining ethnic identity in a nuanced manner. Implications for these results extend to college counseling centers, where inclusion of sociocultural identity in case conceptualization would be useful. (PsycINFO Database Record (c) 2018 APA, all

  14. Ethnicity-specific factors influencing childhood immunisation decisions among Black and Asian Minority Ethnic groups in the UK: a systematic review of qualitative research.

    Science.gov (United States)

    Forster, Alice S; Rockliffe, Lauren; Chorley, Amanda J; Marlow, Laura A V; Bedford, Helen; Smith, Samuel G; Waller, Jo

    2017-06-01

    Uptake of some childhood immunisations in the UK is lower among those from some Black and Asian Minority Ethnic (BAME) backgrounds. This systematic review of qualitative research sought to understand the factors that are associated with ethnicity that influence the immunisation decisions of parents from BAME backgrounds living in the UK. Databases were searched on 2 December 2014 for studies published at any time using the terms 'UK' and 'vaccination' and 'qualitative methods' (and variations of these). Included articles comprised participants who were parents from BAME backgrounds. Thematic synthesis methods were used to develop descriptive and higher order themes. Themes specific to ethnicity and associated factors are reported. Eight papers were included in the review. Most participants were from Black (n=62) or Asian (n=38) backgrounds. Two ethnicity-related factors affected immunisation decisions. First, factors that are related to ethnicity itself (namely religion, upbringing and migration, and language) affected parents' perceived importance of immunisations, whether immunisations were permitted or culturally acceptable and their understanding of immunisation/the immunisation schedule. Second, perceived biological differences affected decision-making and demand for information. Factors related to ethnicity must be considered when seeking to understand immunisation decisions among parents from BAME backgrounds. Where appropriate and feasible, vaccination information should be targeted to address beliefs about ethnic differences held by some individuals from some BAME backgrounds. 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/.

  15. Lipid profiles and ischemic stroke risk: variations by sex within racial/ethnic groups.

    Science.gov (United States)

    Gezmu, Tefera; Schneider, Dona; Demissie, Kitaw; Lin, Yong; Giordano, Christine; Gizzi, Martin S

    2014-01-01

    Evidence implicates lipid abnormalities as important but modifiable risk factors for stroke. This study assesses whether hypercholesterolemia can be used to predict the risk for etiologic subtypes of ischemic stroke between sexes within racial/ethnic groups. Data elements related to stroke risk, diagnosis, and outcomes were abstracted from the medical records of 3,290 acute stroke admissions between 2006 and 2010 at a regional stroke center. Sex comparison within racial/ethnic groups revealed that South Asian and Hispanic men had a higher proportion of ischemic stroke than women, while the inverse was true for Whites and African Americans (P=0.0014). All women, except South Asian women, had higher mean plasma total cholesterol and higher blood circulating low-density lipoprotein levels (≥100 mg/dL) than men at the time of their admissions. The incidence of large-artery atherosclerosis (LAA) was more common among women than men, except among Hispanics, where men tended to have higher incidences. A regression analysis that considered patients diagnosed with either LAA or small-artery occlusion etiologic subtype as the outcomes and high-density lipoproteins and triglycerides as predictors showed inconsistent associations between lipid profiles and the incidence of these subtypes between the sexes within racial/ethnic groups. In conclusion, our investigation suggests that women stroke patients may be at increased risk for stroke etiologic subtype LAA than men. Although the higher prevalence of stroke risk factors examined in this study predicts the increase in the incidence of the disease, lack of knowledge/awareness and lack of affordable treatments for stroke risk factors among women and immigrants/non-US-born subpopulations may explain the observed associations.

  16. Genetic Polymorphism of CYP2C9 Among Sistani Ethnic Group in Gorgan.

    Science.gov (United States)

    Marjani, Abdoljalal; Gharanjik, Aman Mohammad

    2018-04-01

    Cytochrome P450 2C9 (CYP2C9) is involved in metabolism of many important drugs and its genotype variations is thought to affect drug efficacy and the treatment process. The aim of this study was to assess the distribution of CYP2C9 allele and genotypic variants in Sistani ethnic group, living in Gorgan, South East of Caspian Sea and North East of Iran. This study included 140 Sistani, referred to the health center of Gorgan. CYP2C9 genotyping was carried out by polymerase chain reaction-restriction fragment length polymorphism technique. The allele frequency of CYP2C9*1, CYP2C9*2 and CYP2C9*3 was 76.1, 16.1 and 7.8%, respectively. The frequency of CYP2C9*1/*1, CYP2C9*1/*2, CYP2C9*1/*3, CYP2C9*2/*2, CYP2C9*2/*3 and CYP2C9*3/*3 genotypes was 53.9, 22.1, 11.4, 2.9, 4.3% and nil, respectively. In this study the genotypic variations of the CYP2C9 allele among the Sistani ethnic group was investigated and great differences were observed in comparison to other populations. Our findings suggest that different genotypes of CYP2C9 may influence the pharmacokinetics of some drugs. More studies on the pharmacokinetic effects of CYP2C9 genotypes may help physicians choose optimal dosage of some drugs for treatment and prevention of their side effects. Since different ethnic groups from all over the world use medications, it suggests to investigate the pharmacokinetic effects of CYP2C9 genotypes in different populations.

  17. Visual acuity and refraction by age for children of three different ethnic groups in Paraguay

    Directory of Open Access Journals (Sweden)

    Marissa Janine Carter

    2013-04-01

    Full Text Available PURPOSE: To characterize refractive errors in Paraguayan children aged 5-16 years and investigate effect of age, gender, and ethnicity. METHODS:The study was conducted at 3 schools that catered to Mennonite, indigenous, and mixed race children. Children were examined for presenting visual acuity, autorefraction with and without cycloplegia, and retinoscopy. Data were analyzed for myopia and hyperopia (SE ≤-1 D or -0.5 D and ≥2 D or ≥3 D and astigmatism (cylinder ≥1 D. Spherical equivalent (SE values were calculated from right eye cycloplegic autorefraction data and analyzed using general linear modelling. RESULTS: There were 190, 118, and 168 children of Mennonite, indigenous and mixed race ethnicity, respectively. SE values between right/left eyes were nonsignificant. Mean visual acuity (VA without correction was better for Mennonites compared to indigenous or mixed race children (right eyes: 0.031, 0.090, and 0.102 logMAR units, respectively; P<0.000001. There were 2 cases of myopia in the Mennonite group (1.2% and 2 cases in the mixed race group (1.4% (SE ≤-0.5 D. The prevalence of hyperopia (SE ≥2 D was 40.6%, 34.2%, and 46.3% for Mennonite, indigenous and mixed race children. Corresponding astigmatism rates were 3.2%, 9.5%, and 12.7%. Females were slightly more hyperopic than males, and the 9-11 years age group was the most hyperopic. Mennonite and mixed race children were more hyperopic than indigenous children. CONCLUSIONS: Paraguayan children were remarkably hyperopic and relatively free of myopia. Differences with regard to gender, age, and ethnicity were small.

  18. Serum γ-Glutamyltransferase, Alanine Aminotransferase and Aspartate Aminotransferase Activity in Healthy Blood Donor of Different Ethnic Groups in Gorgan.

    Science.gov (United States)

    Marjani, Abdoljalal; Mehrpouya, Masoumeh; Pourhashem, Zeinab

    2016-07-01

    Measure of liver enzymes may help to increase safety of blood donation for both blood donor and recipient. Determination of liver enzymes may prepare valuable clinical information. To assess serum γ-Glutamyltransferase (GGT), Alanine Aminotransferase (ALT), and Aspartate Aminotransferase (AST) activities in healthy blood donors in different ethnic groups in Gorgan. This study was performed in 450 healthy male blood donors, in three ethnic groups (Fars, Sistanee and Turkman) who attended Gorgan blood transfusion center. Liver enzymes (GGT, ALT and AST) were determined. Serum AST and ALT in three ethnic groups were significant except for serum GGT levels. There was significant correlation between family histories of liver disease and systolic blood pressure and AST in Fars, and GGT in Sistanee ethnic groups. Several factors, such as age, family history of diabetes mellitus, family history of liver disease and smoking habit had no effect on some liver enzymes in different ethnic groups in this area. Variation of AST, ALT, and GGT enzyme activities in healthy subjects was associated with some subjects in our study groups. According to our study, it suggests that screening of AST and GGT enzymes in subjects with family history of liver disease is necessary in different ethnic groups.

  19. [Eating-nutritional interculturality in the Wixarika ethnic group of Mexico].

    Science.gov (United States)

    Crocker Sagastume, René; Cosío González, Antonio Tunuri; López López, Martina Haulima; Ruiz Domínguez, Liah; Andrade Ureña, Diana; Gutiérrez Gómez, Yareni

    2004-01-01

    The high prevalence of eating-nutritional problems and the low degree of impact the food programs have, mainly because the cosmovision of this people has been overlooked warrants the recovery of the eating-nutritional culture of the Wixarika ethnic group in Mexico. This research is aimed at providing elements for constructing a sustainable, intercultaral, participation-based eating and nutrition model bringing together modernity and this people's ancestral taditions. The participative action based on the Sociocritical epistemology was employed as the research methodology with the in-depth survey and participating ethnography techniques. This research was conducted in the Wixarika of Santa Catarina Cuexcomatitlan community in the municipality of Mezquitic, Jalisco, Mexico. The foods eaten by the Wixarika people have a religious meaning, in which corn is the main connecting force of their food-related cosmovision. As most Mesoamerican cultures, the basis of food production and consumption is comprised by the "three sisters: corn, beans and squash, to which jitomate and chile have been added, as well as the gathering of foods from the surrounding environment such as fungus, chelites and nopal, foods which, on being produced and eaten in sufficient quantities and properly combined may provide for this ethic group being properly fed. Food comprises a central aspect in the way in which the cosmovision of the Wixarika people is set out, these being representations and meanings which must be integrated in order to model which will ensure the eating-nutritional soundness of this ethnic group.

  20. Incidence of prostate and urological cancers in England by ethnic group, 2001-2007: a descriptive study.

    Science.gov (United States)

    Maruthappu, Mahiben; Barnes, Isobel; Sayeed, Shameq; Ali, Raghib

    2015-10-21

    The aetiology of urological cancers is poorly understood and variations in incidence by ethnic group may provide insights into the relative importance of genetic and environmental risk factors. Our objective was to compare the incidence of four urological cancers (kidney, bladder, prostate and testicular) among six 'non-White' ethnic groups in England (Indian, Pakistani, Bangladeshi, Black African, Black Caribbean and Chinese) to each other and to Whites. We obtained Information on ethnicity for all urological cancer registrations from 2001 to 2007 (n = 329,524) by linkage to the Hospital Episodes Statistics database. We calculated incidence rate ratios adjusted for age, sex and income, comparing the six ethnic groups (and combined 'South Asian' and 'Black' groups) to Whites and to each other. There were significant differences in the incidence of all four cancers between the ethnic groups (all p ethnicity, including within groups that have traditionally been analysed together (South Asians and Blacks). In general, these differences are not readily explained by known risk factors, although the very high incidence of prostate cancer in both black Africans and Caribbeans suggests increased genetic susceptibility. g.

  1. Lipid profiles and ischemic stroke risk: variations by sex within racial/ethnic groups

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    Gezmu T

    2014-05-01

    Full Text Available Tefera Gezmu,1 Dona Schneider,1 Kitaw Demissie,2 Yong Lin,2 Christine Giordano,3 Martin S Gizzi4 1Edward J. Bloustein School of Planning and Public Policy, Rutgers, the State University of New Jersey, New Brunswick, NJ, 2Rutgers School of Public Health, Department of Epidemiology, Piscataway, NJ, 3Rutgers New Jersey Medical School, Newark, NJ, 4New Jersey Neuroscience Institute at JFK Medical Center and Seton Hall University, Edison, NJ, USA Abstract: Evidence implicates lipid abnormalities as important but modifiable risk factors for stroke. This study assesses whether hypercholesterolemia can be used to predict the risk for etiologic subtypes of ischemic stroke between sexes within racial/ethnic groups. Data elements related to stroke risk, diagnosis, and outcomes were abstracted from the medical records of 3,290 acute stroke admissions between 2006 and 2010 at a regional stroke center. Sex comparison within racial/ethnic groups revealed that South Asian and Hispanic men had a higher proportion of ischemic stroke than women, while the inverse was true for Whites and African Americans (P=0.0014. All women, except South Asian women, had higher mean plasma total cholesterol and higher blood circulating low-density lipoprotein levels (≥100 mg/dL than men at the time of their admissions. The incidence of large-artery atherosclerosis (LAA was more common among women than men, except among Hispanics, where men tended to have higher incidences. A regression analysis that considered patients diagnosed with either LAA or small-artery occlusion etiologic subtype as the outcomes and high-density lipoproteins and triglycerides as predictors showed inconsistent associations between lipid profiles and the incidence of these subtypes between the sexes within racial/ethnic groups. In conclusion, our investigation suggests that women stroke patients may be at increased risk for stroke etiologic subtype LAA than men. Although the higher prevalence of stroke

  2. Securing recruitment and obtaining informed consent in minority ethnic groups in the UK

    Directory of Open Access Journals (Sweden)

    Roy Tapash

    2008-03-01

    Full Text Available Abstract Background Previous health research has often explicitly excluded individuals from minority ethnic backgrounds due to perceived cultural and communication difficulties, including studies where there might be language/literacy problems in obtaining informed consent. This study addressed these difficulties by developing audio-recorded methods of obtaining informed consent and recording data. This report outlines 1 our experiences with securing recruitment to a qualitative study investigating alternative methods of data collection, and 2 the development of a standardised process for obtaining informed consent from individuals from minority ethnic backgrounds whose main language does not have an agreed written form. Methods Two researchers from South Asian backgrounds recruited adults with Type 2 diabetes whose main language was spoken and not written, to attend a series of focus groups. A screening tool was used at recruitment in order to assess literacy skills in potential participants. Informed consent was obtained using audio-recordings of the patient information and recording patients' verbal consent. Participants' perceptions of this method of obtaining consent were recorded. Results Recruitment rates were improved by using telephone compared to face-to-face methods. The screening tool was found to be acceptable by all potential participants. Audio-recorded methods of obtaining informed consent were easy to implement and accepted by all participants. Attrition rates differed according to ethnic group. Snowballing techniques only partly improved participation rates. Conclusion Audio-recorded methods of obtaining informed consent are an acceptable alternative to written consent in study populations where literacy skills are variable. Further exploration of issues relating to attrition is required, and a range of methods may be necessary in order to maximise response and participation rates.

  3. Stigma, public awareness about intellectual disability and attitudes to inclusion among different ethnic groups.

    Science.gov (United States)

    Scior, K; Addai-Davis, J; Kenyon, M; Sheridan, J C

    2013-11-01

    Attitudes to the inclusion of people with intellectual disabilities (IDs) have been studied extensively, yet evidence on public awareness about ID and stigma is limited. The relationship between attitudes, knowledge and stigma associated with ID is poorly understood. The present study examined these factors and the relationships between them in the context of a multicultural society. UK residents of working age (n = 1002) were presented with a diagnostically unlabelled vignette of someone with a mild ID. They were asked to label the difficulties presented and to complete measures of social distance and attitudes to the inclusion of people with IDs. While attitudes to the inclusion of people with IDs were relatively positive overall, social contact was viewed with ambivalence. Inclusion attitudes and social distance were only moderately correlated. Across the whole sample 28% recognised typical symptoms of mild ID. Recognition of ID was associated with lower stigma and more positive attitudes than attribution of the difficulties presented to other causes. White Westerners showed increased knowledge, lower stigma and favoured inclusion more than participants from ethnic minorities. Among the latter group, Asians showed lower stigma and attitudes more in line with inclusion policies than participants of Black African/Caribbean backgrounds. Once a host of contextual factors were considered jointly, only contact was consistently associated with the variables measured. Stigma associated with ID is of concern across all ethnic groups, although it appears to be increased among the public from ethnic minorities. Given that contact and awareness are associated with reduced stigma, they should be considered as prime foci for efforts to tackle ID stigma. The current findings serve as baseline for attempts to increase public awareness and tackle stigma. © 2012 The Authors. Journal of Intellectual Disability Research © 2012 John Wiley & Sons Ltd, MENCAP & IASSID.

  4. Knowledge and perceptions of dementia and Alzheimer's disease in four ethnic groups in Copenhagen, Denmark

    DEFF Research Database (Denmark)

    Nielsen, T. Rune; Waldemar, Gunhild

    2016-01-01

    of dementia and Alzheimer's disease (AD) among four ethnic groups in Copenhagen, Denmark, and to assess the influence of education and acculturation. METHODS: Quantitative survey data from 260 participants were analyzed: 100 native Danish, and 47 Polish, 51 Turkish, and 62 Pakistani immigrants. Knowledge...... and perceptions of dementia and AD were assessed with the Dementia Knowledge Questionnaire (DKQ) supplemented with two questions from the Alzheimer's Disease Awareness Test (ADAT). Knowledge and perceptions of dementia and AD in the four groups were compared, and the influence of education and acculturation...... was assessed. RESULTS: Group differences were found on the DKQ total score as well as all sub-domains. Turkish and Pakistani people were most likely to hold normalizing and stigmatizing views of AD. Level of education and acculturation had limited influence on dementia knowledge, accounting for 22...

  5. Type 2 Diabetes among 6 Asian Ethnic Groups in California: The Nexus of Ethnicity, Gender, and Generational Status.

    Science.gov (United States)

    Huang, Z Jennifer; Zheng, Chaoyi

    2015-05-01

    We examined associations between generational status and age-adjusted type 2 diabetes (T2DM) among Asians living in California. We abstracted data on 7,188 Asian Americans of six ethnicities from the 2007 and 2009 California Health Interview Survey. Age-and ethnicity-specific logistic regression analyses were used to model prevalence of T2DM based on 29 generational status and language spoken at home. Second-generation Asian men and first-generation Asian women had higher T2DM prevalence compared with their White peers. Such a trend was observed among Chinese and Filipino men, and Filipina and Korean women. In addition, Filipinas who spoke only English at home had lower odds of T2DM than other Filipinas (OR=0.3, 95% CI: 0.1-1.0) while the relationship was reversed among Filipino men (OR=3.2, 95% CI 1.0-10.1). Associations between generational status and T2DM among Asian Americans are non-linear and strongly influenced by gender and ethnicity.

  6. Classification of the maxillary sinus according to area of the medial antral wall: a comparison of two ethnic groups.

    Science.gov (United States)

    Lee, Fernandes Carmen; Fernandes, C M C; Murrell, H C

    2009-06-01

    This study is an anatomical study designed to benefit surgeons working in the region of the maxillary sinus. This paper investigates ethnic and gender variations in the shape of the maxillary sinus in dried crania from the Raymond Dart collection of human skeletons. The paper claims that an estimate of the area of the medial antral wall of the maxillary sinus is one of the best ethnic/gender group predictors. Helical, multislice computed tomography was performed using 1mm coronal slices length, depth, width and volume measurements for each sinus were taken. Classification by shape and estimated area of medial wall was attempted. Shape classification was found to be unsuccessful whilst medial wall classification into ethnic/gender groupings gave encouraging results. The area of the medial wall is related to ethnic/gender groups.

  7. Entrepreneurial networking differences: An ethnic in-group and out-group analysis

    Directory of Open Access Journals (Sweden)

    Boris Urban

    2011-04-01

    Research purpose: The research question of this study has focused on what we can learn about entrepreneurial networking, considering that there is an under-explored and unarticulated set of networking principles and practices which have not been previously analysed in terms of a multiethnic country context. Motivation for the study: Often the lack of network use is reported as a feature of entrepreneurs, who have less opportunity to utilise formal social capital features. Social networks provided by extended family, community-based or organisational relationships are often theorised to supplement the effects of education, experience and financial capital. Research design, approach and method: Based on hypothesised differences in networking ties, network assistance and support relationships, a survey was used to collect data on quantitative measures. Descriptive statistics were calculated and differential tests were conducted to test the hypotheses. Main findings: Results indicate that entrepreneurial networking is largely independent on group composition. Generally at least some aspects of networking are generic and as a consequence, a more integrated view of networking can be adopted. Practical/managerial implications: The practical value of the present study points to several areas of interest to entrepreneurs, policy makers and educators, through demonstrating the multifaceted nature of entrepreneurial networks for different groups and their explanatory potential in understanding networking. Contribution/value-add: Despite the importance of entrepreneurial networking, little empirical or theoretical research has examined the dynamics of networking in a developing country context such as South Africa, which has lower than expected total entrepreneurship activity.

  8. Complexity in cognitive assessment of elderly British minority ethnic groups: Cultural perspective.

    Science.gov (United States)

    Khan, Farooq; Tadros, George

    2014-07-01

    To study the influence of cultural believes on the acceptance and accessibility of dementia services by patients from British Minority Ethnic (BME) groups. It is noted that non-White ethnic populations rely more on cultural and religious concepts as coping mechanisms to overcome carer stress. In British Punjabi families, ageing was seen as an accepted reason for withdrawal and isolation, and cognitive impairment was rarely identified. Illiteracy added another complexity, only 35% of older Asians in a UK city could speak English, 21% could read and write English, while 73% could read and write in their first language. False positive results using Mini Mental State Examination was found to be 6% of non-impaired white people and 42% of non-impaired black people. Cognitive assessment tests under-estimate the abilities in BME groups. Wide range of variations among white and non-White population were found, contributors are education, language, literacy and culture-specific references. © The Author(s) 2013 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  9. Absence of Multiple Sclerosis and Demyelinating Diseases among Lacandonians, a Pure Amerindian Ethnic Group in Mexico

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    Jose Flores

    2012-01-01

    Full Text Available Multiple Sclerosis (MS is a highly polymorphic disease characterized by different neurologic signs and symptoms. In MS, racial and genetic factors may play an important role in the geographic distribution of this disease. Studies have reported the presence of several protective alleles against the development of autoimmune disorders. In the case of MS, however, they help define MS as a complex disease, and confirm the importance of environmental agents as an independent variable not associated with ethnicity. We carried out an on-site epidemiological study to confirm the absence of MS or NMO among Lacandonians, a pure Amerindian ethnic group in Mexico. We administered a structured interview to 5,372 Lacandonians to assess by family background any clinical data consistent with the presence of a prior demyelinating event. Every participating subject underwent a comprehensive neurological examination by a group of three members of the research team with experience in the diagnosis and treatment of demyelinating disorders to detect clinical signs compatible with a demyelinating disease. We did not find any clinical signs compatible with multiple sclerosis among study participants.

  10. Molecular Epidemiology of Helicobacter pylori Infection in a Minor Ethnic Group of Vietnam: A Multiethnic, Population-Based Study.

    Science.gov (United States)

    Binh, Tran Thanh; Tuan, Vo Phuoc; Dung, Ho Dang Quy; Tung, Pham Huu; Tri, Tran Dinh; Thuan, Ngo Phuong Minh; Tam, Le Quang; Nam, Bui Chi; Giang, Do Anh; Hoan, Phan Quoc; Uchida, Tomohisa; Trang, Tran Thi Huyen; Khien, Vu Van; Yamaoka, Yoshio

    2018-03-01

    The Helicobacter pylori -induced burden of gastric cancer varies based on geographical regions and ethnic grouping. Vietnam is a multiethnic country with the highest incidence of gastric cancer in Southeast Asia, but previous studies focused only on the Kinh ethnic group. A population-based cross-sectional study was conducted using 494 volunteers (18-78 years old), from 13 ethnic groups in Daklak and Lao Cai provinces, Vietnam. H. pylori status was determined by multiple tests (rapid urease test, culture, histology, and serology). cagA and vacA genotypes were determined by PCR-based sequencing. The overall H. pylori infection rate was 38.1%. Multivariate analysis showed that variations in geographical region, age, and ethnicity were independent factors associated with the risk of H. pylori acquisition. Therefore, multicenter, multiethnic, population based study is essential to assess the H. pylori prevalence and its burden in the general population. Only the E De ethnicity carried strains with Western-type CagA (82%) and exhibited significantly lower gastric mucosal inflammation compared to other ethnic groups. However, the histological scores of Western-type CagA and East-Asian-type CagA within the E De group showed no significant differences. Thus, in addition to bacterial virulence factors, host factors are likely to be important determinants for gastric mucosal inflammation and contribute to the Asian enigma.

  11. Diabetes susceptibility in ethnic minority groups from Turkey, Vietnam, Sri Lanka and Pakistan compared with Norwegians - the association with adiposity is strongest for ethnic minority women.

    Science.gov (United States)

    Jenum, Anne Karen; Diep, Lien My; Holmboe-Ottesen, Gerd; Holme, Ingar Morten K; Kumar, Bernadette Nirmar; Birkeland, Kåre Inge

    2012-03-01

    The difference in diabetes susceptibility by ethnic background is poorly understood. The aim of this study was to assess the association between adiposity and diabetes in four ethnic minority groups compared with Norwegians, and take into account confounding by socioeconomic position. Data from questionnaires, physical examinations and serum samples were analysed for 30-to 60-year-olds from population-based cross-sectional surveys of Norwegians and four immigrant groups, comprising 4110 subjects born in Norway (n = 1871), Turkey (n = 387), Vietnam (n = 553), Sri Lanka (n = 879) and Pakistan (n = 420). Known and screening-detected diabetes cases were identified. The adiposity measures BMI, waist circumference and waist-hip ratio (WHR) were categorized into levels of adiposity. Gender-specific logistic regression models were applied to estimate the risk of diabetes for the ethnic minority groups adjusted for adiposity and income-generating work, years of education and body height used as a proxy for childhood socioeconomic position. The age standardized diabetes prevalence differed significantly between the ethnic groups (women/men): Pakistan: 26.4% (95% CI 20.1-32.7)/20.0% (14.9-25.2); Sri Lanka: 22.5% (18.1-26.9)/20.7% (17.3-24.2), Turkey: 11.9% (7.2-16.7)/12.0% (7.6-16.4), Vietnam: 8.1% (5.1-11.2)/10.4% (6.6-14.1) and Norway: 2.7% (1.8-3.7)/6.4% (4.6-8.1). The prevalence increased more in the minority groups than in Norwegians with increasing levels of BMI, WHR and waist circumference, and most for women. Highly significant ethnic differences in the age-standardized prevalence of diabetes were found for both genders in all categories of all adiposity measures (p minority groups in Oslo, with those from Sri Lanka and Pakistan at highest risk. For all levels of adiposity, a higher susceptibility for diabetes was observed for ethnic minority groups compared with Norwegians. The association persisted after adjustment for socioeconomic position for all minority women

  12. Does the 'Scottish effect' apply to all ethnic groups? All-cancer, lung, colorectal, breast and prostate cancer in the Scottish Health and Ethnicity Linkage Cohort Study.

    Science.gov (United States)

    Bhopal, Raj S; Bansal, Narinder; Steiner, Markus; Brewster, David H

    2012-01-01

    Although ethnic group variations in cancer exist, no multiethnic, population-based, longitudinal studies are available in Europe. Our objectives were to examine ethnic variation in all-cancer, and lung, colorectal, breast and prostate cancers. DESIGN, SETTING, POPULATION, MEASURES AND ANALYSIS: This retrospective cohort study of 4.65 million people linked the 2001 Scottish Census (providing ethnic group) to cancer databases. With the White Scottish population as reference (value 100), directly age standardised rates and ratios (DASR and DASRR), and risk ratios, by sex and ethnic group with 95% CI were calculated for first cancers. In the results below, 95% CI around the DASRR excludes 100. Eight indicators of socio-economic position were assessed as potential confounders across all groups. For all cancers the White Scottish population (100) had the highest DASRRs, Indians the lowest (men 45.9 and women 41.2) and White British (men 87.6 and women 87.3) and other groups were intermediate (eg, Chinese men 57.6). For lung cancer the DASRRs for Pakistani men (45.0), and women (53.5), were low and for any mixed background men high (174.5). For colorectal cancer the DASRRs were lowest in Pakistanis (men 32.9 and women 68.9), White British (men 82.4 and women 83.7), other White (men 77.2 and women 74.9) and Chinese men (42.6). Breast cancer in women was low in Pakistanis (62.2), Chinese (63.0) and White Irish (84.0). Prostate cancer was lowest in Pakistanis (38.7), Indian (62.6) and White Irish (85.4). No socio-economic indicator was a valid confounding variable across ethnic groups. The 'Scottish effect' does not apply across ethnic groups for cancer. The findings have implications for clinical care, prevention and screening, for example, responding appropriately to the known low uptake among South Asian populations of bowel screening might benefit from modelling of cost-effectiveness of screening, given comparatively low cancer rates.

  13. THE TECHNICAL AND ETHNICAL DIVISION OF WORK, THE INDIGEOUS GROUPS AND THE FAMILY BUSINESSES

    Directory of Open Access Journals (Sweden)

    Gloria A. Miranda-Zambrano

    2013-04-01

    Full Text Available The work exposes some forms of indigenous groups participation on entrepreneurial family businesses, mainly in the region of Laja - Bajío where the family plays an important role in these organizations. The work point out the approach on technical ethnic division of labour to locate such actors in labour circuits, in economic activities or guilds that have been built in various social processes. To analyze the ways in which they operate, the role of the family, their knowledge (cultural capital, its forms of linkage with the community of origin and with the Group (social capital, as well as the existence of certain differences with business in common. This research is part of a larger work on family businesses.

  14. Mitochondrial DNA control region analysis of three ethnic groups in the Republic of Macedonia

    Science.gov (United States)

    Jankova-Ajanovska, Renata; Zimmermann, Bettina; Huber, Gabriela; Röck, Alexander W.; Bodner, Martin; Jakovski, Zlatko; Janeska, Biljana; Duma, Aleksej; Parson, Walther

    2014-01-01

    A total of 444 individuals representing three ethnic groups (Albanians, Turks and Romanies) in the Republic of Macedonia were sequenced in the mitochondrial control region. The mtDNA haplogroup composition differed between the three groups. Our results showed relatively high frequencies of haplogroup H12 in Albanians (8.8%) and less in Turks (3.3%), while haplogroups M5a1 and H7a1a were dominant in Romanies (13.7% and 10.3%, respectively) but rare in the former two. This highlights the importance of regional sampling for forensic mtDNA databasing purposes. These population data will be available on EMPOP under accession numbers EMP00644 (Albanians), EMP00645 (Romanies) and EMP00646 (Turks). PMID:25051224

  15. Marginalization of the Tharu Ethnic Group in Tourism Development in Nepal

    Directory of Open Access Journals (Sweden)

    Suman Pandit

    2012-04-01

    Full Text Available The main objective of this study is to analyze how the tourism development has marginalized the Tharu, an indigenous and ethnic group in the Terai region of Nepal. The research for this study was carried out in Chitwan National Park in Nepal, where the Tharu has been residing for a long time. The research work was based on the key informant interviews, participant observation and an analysis of secondary data taken from a variety of sources. The study reveals that the expansion of tourism has led to social differentiation developing between the Tharu and the hill migrants, as most of the business activities in the area are controlled by the hill migrants, while the Tharu have been marginalized. The study also shows that tourism has empowered the hill migrant women more than the Tharu women; as both the group women previously used to depend on their husband’s finances but now the hill migrant women are more financially independent.

  16. Perception of racial discrimination and psychopathology across three U.S. ethnic minority groups.

    Science.gov (United States)

    Chou, Tina; Asnaani, Anu; Hofmann, Stefan G

    2012-01-01

    To examine the association between the perception of racial discrimination and the lifetime prevalence rates of psychological disorders in the three most common ethnic minorities in the United States, we analyzed data from a sample consisting of 793 Asian Americans, 951 Hispanic Americans, and 2,795 African Americans who received the Composite International Diagnostic Interview through the Collaborative Psychiatric Epidemiology Studies. The perception of racial discrimination was associated with the endorsement of major depressive disorder, panic disorder with agoraphobia, agoraphobia without history of panic disorder, posttraumatic stress disorder, and substance use disorders in varying degrees among the three minority groups, independent of the socioeconomic status, level of education, age, and gender of participants. The results suggest that the perception of racial discrimination is associated with psychopathology in the three most common U.S. minority groups.

  17. Distal clavicular osteolysis in adults: association with bench pressing intensity

    International Nuclear Information System (INIS)

    Nevalainen, Mika T.; Morrison, William B.; Zoga, Adam C.; Roedl, Johannes B.; Ciccotti, Michael G.

    2016-01-01

    To investigate the association between distal clavicular osteolysis (DCO) and bench pressing intensity. From a retrospective review of MRI shoulder reports of individuals between 20 and 40 years of age, 262 male patients with DCO and 227 age-matched male patients without DCO were selected. All patients had completed a bench pressing questionnaire. The patients' bench pressing frequency (times per week), duration (years of bench pressing), bench pressing weight (maximum bench pressing weight with one repetition = 1RM) and the ratio of bench pressing weight to body weight were compared between both groups using Chi-square and Mann-Whitney tests. The results showed that 56 % (146/262) of patients with DCO were high-intensity bench pressers (1RM more than 1.5 times the body weight) compared to 6 % (14/227) in patients without DCO. High-intensity bench pressing was a risk factor for DCO (OR = 19; 95 %CI = 11-35; p 1 x /week) and duration (>5 years) of bench pressing were risk factors. In bench pressers who suffered from DCO, the mean 1RM was 283 lbs (±SD 57) compared to 209 lbs (±SD 60) in bench pressers not affected by DCO (p < 0.001, Mann-Whitney). High-intensity, but not low-intensity bench pressing is a risk factor for DCO. (orig.)

  18. Academic Performance Differences among Ethnic Groups: Do the Daily Use and Management of Time Offer Explanations?

    Science.gov (United States)

    Meeuwisse, Marieke; Born, Marise Ph.; Severiens, Sabine E.

    2013-01-01

    This explorative study describes time use and time management behaviour of ethnic minority and ethnic majority students as possible explanations for the poorer study results of ethnic minority students compared to those of majority students. We used a diary approach in a small sample to examine students' daily time use in both a lecture week…

  19. Negative Stereotypes of Ethnic Out-groups: A Longitudinal Examination Among Palestinian, Israeli Jewish, and Israeli Arab Youth

    Science.gov (United States)

    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

  20. Association of lens vault with narrow angles among different ethnic groups.

    Science.gov (United States)

    Lee, Roland Y; Huang, Guofu; Cui, Qi N; He, Mingguang; Porco, Travis C; Lin, Shan C

    2012-06-01

    To compare lens vault between open-angle and narrow-angle eyes in African-, Caucasian-, Hispanic-, Chinese- and Filipino-Americans. In this prospective study, 436 patients with open angle and narrow angle based on the Shaffer gonioscopic grading classification underwent anterior-segment optical coherence tomography. The Zhongshan Angle Assessment Program was used to calculate lens vault. The narrow-angle group included 32 Chinese-Americans, 22 Filipino-Americans, 26 African-Americans, 24 Hispanic-Americans and 73 Caucasian-Americans. The open-angle group included 56 Chinese-Americans, 29 Filipino-Americans, 45 African-Americans, 27 Hispanic-Americans and 102 Caucasian-Americans. Linear mixed effect regression models, accounting for the use of both eyes and adjusting for age, sex, pupil diameter and spherical equivalent, were used to test for the ethnicity and angle coefficients. Tukey's multiple comparison test was used for pairwise comparisons among the open-angle racial groups. Significant difference in lens vault was found among the open-angle racial groups (P = 0.022). For the open-angle patients, mean values for the lens vault measurements were 265 ± 288 µm for Chinese-Americans, 431 ± 248 µm for Caucasian-Americans, 302 ± 213 µm for Filipino-Americans, 304 ± 263 µm for Hispanic-Americans and 200 ± 237 µm for African-Americans. Using Tukey's multiple comparison for pairwise comparisons among the open-angle racial groups, a significant difference was found between African-American and Caucasian-Americans groups (P values for the rest of the pairwise comparisons were not statistically significant. No significant difference was found among the narrow-angle racial groups (P = 0.14). Comparison between the open angle and narrow angle within each racial group revealed significant difference for all racial groups (P < 0.05). Among all the ethnicities included in this study, narrow-angle eyes have greater lens vault compared to open

  1. The Mela Study: exploring barriers to diabetes research in black and minority ethnic groups.

    Science.gov (United States)

    Hood, Gillian A; Chowdhury, Tahseen A; Griffiths, Christopher J; Hood, Rosie K E; Mathews, Christopher; Hitman, Graham A

    2015-01-01

    Black and minority ethnic (BME) groups are particularly susceptible to diabetes and its vascular complications in the United Kingdom and most western societies. To understand potential predisposition and tailor treatments accordingly, there is a real need to engage these groups in diabetes research. Despite this, BME participation in research studies continues to remain low in most countries and this may be a contributory factor to reduced health outcomes and poorer quality of life in these groups. This study explores the barriers BME groups may have towards participation in diabetes research in one area of East London, and includes local recommendations on how to improve this for the future. A questionnaire designed from previously reported exploratory work and piloted in several BME localities was distributed at the East London Bangladeshi Mela and similar cultural and religious events in London, UK. People were asked opportunistically to complete the survey themselves if they understood English, or discuss their responses with an advocate. The purpose of the questionnaire was to understand current local awareness with regards to diabetes, identify specific BME barriers and attitudes towards diabetes research by ethnicity, gender and age, and gain insight into how these barriers may be addressed. Of 1682 people surveyed (16-90 years; median age 40 years), 36.4% were South Asian, 25.9% White, and 11.1% Black and other ethnicities; 26.6% withheld their ethnicity. Over half cited language problems generally (54%) and lack of research awareness (56%) as main barriers to engaging in research. South Asian groups were more likely to cite research as too time consuming (42%) whereas Black groups were more concerned with potential drug side effects in research (39%). Participants expressed a general mistrust of research, and the need for researchers to be honest in their approach. Recommendations for increased participation in South Asian groups centred round both helping

  2. Killer cell immunoglobulin-like receptor gene diversity in the Tibetan ethnic minority group of China.

    Science.gov (United States)

    Zhu, Bo-feng; Wang, Hong-dan; Shen, Chun-mei; Deng, Ya-jun; Yang, Guang; Wu, Qing-ju; Xu, Peng; Qin, Hai-xia; Fan, Shuan-liang; Huang, Ping; Deng, Li-bin; Lucas, Rudolf; Wang, Zhen-Yuan

    2010-11-01

    The aim of this study was to analyze killer immunoglobulin-like receptor (KIR) gene polymorphisms in the Tibetan ethnic minority of China. To that purpose, we have studied KIR gene frequencies and genotype diversities of 16 KIR genes and three pseudogenes (2DL1, 2DL2, 2DL3, 2DL4, 2DL5A, 2DL5B, 2DS1, 2DS2, 2DS3, 2DS4*001/002, 2DS4*003-007, 2DS5, 3DL1, 3DL2, 3DL3, 3DS1, 2DP1, 3DP1*001/002/004, and 3DP1*003) in a population sample of 102 unrelated healthy individuals of the Tibetan population living in Lhasa city, Tibet Autonomous Region of China. Tibetans mainly live in "the roof of the world," the Qinghai-Tibet Plateau of China and surrounding areas stretching from central Asia in the North and West to Myanmar and mainland China in the East, and India, Nepal, and Bhutan to the south. KIR gene frequencies and statistical parameters of Tibetan ethnic minority were calculated. Fifteen KIR genes were observed in the 102 tested Tibetan individuals with different frequencies. The allelic frequencies of the 15 KIR genes ranged from 0.06 to 0.86. In addition, KIR 2DL1, 2DL4, 3DL2, and 3DL3 were found to be present in every individual. Variable gene content, together with allelic polymorphisms, can result in individualized human KIR genotypes and haplotypes, with the A haplotypes being predominantly observed. The results of tested linkage disequilibrium (LD) among KIR genes demonstrated that KIR genes present a wide range of linkage disequilibrium. Moreover, a comparison of the population data of our study with previously published population data of other ethnic groups or areas was performed. The differences of allelic frequency distribution in KIR2DL2, 2DL3, 2DL5, 3DL1, 2DS1, 2DS2, 2DS3, 3DS1, and 2DP1 were statistically significant among different populations using the statistical method of the standard χ(2) test. In conclusion, the results of the present study can be valuable for enriching the Chinese ethnical gene information resources of the KIR gene pool and for

  3. Distribution of ABO blood groups and rhesus factor in a Large Scale Study of different cities and ethnicities in Khuzestan province, Iran

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    J. Torabizade maatoghi

    2016-01-01

    Conclusion: Our study showed ethnicity-related prevalence. Overall, the blood group O had the highest prevalence and AB the lowest percentage among the ethnicities, indicating a significant difference with studies in other parts of the world.

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

    Science.gov (United States)

    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.

  5. 2009 IOM guidelines for gestational weight gain: how well do they predict outcomes across ethnic groups?

    Science.gov (United States)

    Khanolkar, Amal R; Hanley, Gillian E; Koupil, Ilona; Janssen, Patricia A

    2017-11-13

    To determine whether the Institute Of Medicine's (IOM) 2009 guidelines for weight-gain during pregnancy are predictive of maternal and infant outcomes in ethnic minority populations. We designed a population-based study using administrative data on 181,948 women who delivered live singleton births in Washington State between 2006-2008. We examined risks of gestational hypertension, preeclampsia/eclampsia, cesarean delivery, and extended hospital stay in White, Black, Native-American, East-Asian, Hispanic, South-Asian and Hawaiian/Pacific islander women according to whether they gained more or less weight during pregnancy than recommended by IOM guidelines. We also examined risks of neonatal outcomes including Apgar score IOM guidelines for weight gain during pregnancy reduces risk for various adverse maternal outcomes in all ethnic groups studied. However, the guidelines were less predictive of infant outcomes with the exception of small and large for gestational age. GWG: Gestational weight gain; IOM/NRC; Institute of Medicine and National Research Council; NICU: Neonatal intensive care need for ventilation; SGA: Small for gestational age; LGA: Large for gestational age; BERD: Birth Events Records Database; CHARS: Comprehensive Hospital Discharge Abstract Reporting System; ICD: International Classification of Disease; LMP: Last menstrual period; OR: Odds ratio.

  6. Sexual Orientation Disparities in BMI among US Adolescents and Young Adults in Three Race/Ethnicity Groups

    Directory of Open Access Journals (Sweden)

    Sabra L. Katz-Wise

    2014-01-01

    Full Text Available Obesity is a key public health issue for US youth. Previous research with primarily white samples of youth has indicated that sexual minority females have higher body mass index (BMI and sexual minority males have lower BMI than their same-gender heterosexual counterparts, with sexual orientation differences in males increasing across adolescence. This research explored whether gender and sexual orientation differences in BMI exist in nonwhite racial/ethnic groups. Using data from Waves I–IV (1995–2009 of the US National Longitudinal Study of Adolescent Health (N = 13,306, ages 11–34 years, we examined associations between sexual orientation and BMI (kg/m2 over time, using longitudinal linear regression models, stratified by gender and race/ethnicity. Data were analyzed in 2013. Among males, heterosexual individuals showed greater one-year BMI gains than gay males across all race/ethnicity groups. Among females, white and Latina bisexual individuals had higher BMI than same-race/ethnicity heterosexual individuals regardless of age; there were no sexual orientation differences in black/African Americans. Sexual orientation disparities in BMI are a public health concern across race/ethnicity groups. Interventions addressing unhealthy weight gain in youth must be relevant for all sexual orientations and race/ethnicities.

  7. Adolescent Religiosity and Psychosocial Functioning: Investigating the Roles of Religious Tradition, National-Ethnic Group, and Gender

    Directory of Open Access Journals (Sweden)

    Heidi E. Stolz

    2013-01-01

    Full Text Available This study utilized data from over 9,300 youth from 11 national or within-nation ethnic groups to evaluate the relationship between youth religiosity and youth social outcomes (social initiative, antisocial behavior and psychological outcomes (self-esteem and depression considering the roles of religious tradition, national-ethnic group, and gender. We created national-ethnic group by religious tradition (NEG × RT combinations, partitioned religiosity into between-group and within-group components, and performed a series of mixed model regressions for each outcome. The levels of all four outcomes of interest differed significantly across NEG × RT groups, and these differences were attributable to national-ethnic group rather than religious tradition. Youth reports of antisocial behavior and self-esteem were predicted by between-group religiosity. Additionally, within-group religiosity predicted all four outcomes, indicating that the protective role of religiosity functions in a comparative, or relative, manner with youth who are more religious than others in their group reaping the most benefits.

  8. Parental Smoking and Adult Offspring's Smoking Behaviors in Ethnic Minority Groups: An Intergenerational Analysis in the HELIUS Study.

    Science.gov (United States)

    Ikram, Umar Z; Snijder, Marieke B; Derks, Eske M; Peters, Ron J G; Kunst, Anton E; Stronks, Karien

    2017-06-21

    To understand smoking behaviors among ethnic minority groups, studies have largely focused on societal factors, with little attention to family influences. Yet studies among majority groups have identified parental smoking as an important risk factor. It is unknown whether this applies to ethnic minority groups. We investigated the association between parental smoking and adult offspring's smoking behaviors among ethnic minority groups with an immigrant background. We used data from the Healthy Life in an Urban Setting study from Amsterdam (the Netherlands) from January 2011 to December 2015. The sample consisted of 2184 parent-offspring pairs from South-Asian Surinamese, African Surinamese, Turkish, Moroccan, and Ghanaian origin. We collected self-reported smoking data: current status, duration of exposure to parental smoking, number of daily cigarettes, heavy smoking ( > 10 cigarettes/day), and nicotine dependency (using the Fagerström Test). Analyses were stratified by offspring's age, cohabitation with parent, education (parent/offspring), offspring's cultural orientation, and gender concordance within pairs. Logistic regression was used. Overall, parental smoking was associated with offspring's smoking behaviors (eg, current smoking: odds ratio 2.33; 95% confidence interval 1.79-3.03), with little ethnic variation. We found dose-response associations between exposure to parental smoking and offspring's smoking. The associations were similar across different strata but stronger in gender-concordant pairs (3.16; 2.12-4.51 vs. 1.73; 1.15-2.59 in gender-discordant pairs; p-value for interaction .017). Parental smoking is associated with offspring's smoking behaviors in ethnic minority groups across different strata but particularly in gender-concordant pairs. Similar to majority groups, family influences matter to smoking behaviors in ethnic minority groups. Our findings have deepened our understanding of smoking behaviors among ethnic minority groups. Future

  9. PRESERVATION PROBLEMS OF THE INDIGENOUS ETHNIC GROUPS INTELLECTUALS OF KHABAROVSK REGION IN THE 1990s.

    Directory of Open Access Journals (Sweden)

    Mr. Evgeny M. Klimenko

    2016-06-01

    Full Text Available The article considers the problem of intellectuals as social class, features of the national intellectuals, and the problems that national intellectuals of indigenous ethnic groups of Khabarovsk region came across with in the 1990s. These are the problems of preservation of national culture, national language, and difficulties, which have arisen in the sphere of getting national education by representatives of the autochthonic population. The article investigates the transformation process of national culture happening after the Soviet culture had changed into the global culture. When writing this paper the author used unpublished archival documentation. The research is made with assistance of the Ministry of Education and Science of the Russian Federation, the contract No. 14.Z56.16.5304-MK, a project subject: "Regional model of transformation of indigenous small ethnos culture in the conditions of socialist modernization of the Russian Far East in the second half of 1930-1970s".

  10. Evaluation of the leishmanicidal activity of plants used by Peruvian Chayahuita ethnic group.

    Science.gov (United States)

    Estevez, Y; Castillo, D; Pisango, M Tangoa; Arevalo, J; Rojas, R; Alban, J; Deharo, E; Bourdy, G; Sauvain, M

    2007-11-01

    A total of 27 ethanolic plant extracts from 27 species were screened for leishmanicidal activity in vitro against Leishmania amazonensis. Most of the selected species (19) are traditionally used by the Chayahuitas, an Amazonian Peruvian ethnic group, to treat skin affections and/or leishmaniasis. A colorimetric method based on the reduction of tetrazolium salt (MTT) was used to measure the viability of Leishmania amazonensis promastigote and amastigote stages. Only the leaves of two species of the Piperaceae family (Piper hispidum Sw., and Piper strigosum Trel.) showed good leishmanicidal activities (IC(50)Cycadaceae) showed low activity against amastigote stage (IC(50) around 50 microg/ml). Of those only Tabernaemontana sananho displayed also good activity on promastigotes (IC(50)<10 microg/ml). Results are discussed herein, in relation with the traditional use of the plants and compared with other data from the relevant literature.

  11. College grade point average as a personnel selection device: ethnic group differences and potential adverse impact.

    Science.gov (United States)

    Roth, P L; Bobko, P

    2000-06-01

    College grade point average (GPA) is often used in a variety of ways in personnel selection. Unfortunately, there is little empirical research literature in human resource management that informs researchers or practitioners about the magnitude of ethnic group differences and any potential adverse impact implications when using cumulative GPA for selection. Data from a medium-sized university in the Southeast (N = 7,498) indicate that the standardized average Black-White difference for cumulative GPA in the senior year is d = 0.78. The authors also conducted analyses at 3 GPA screens (3.00, 3.25, and 3.50) to demonstrate that employers (or educators) might face adverse impact at all 3 levels if GPA continues to be implemented as part of a selection system. Implications and future research are discussed.

  12. Anticedents to entrepreneurial intentions: Testing for measurement invariance for cultural values, attitudes and self-efficacy beliefs across ethnic groups

    Directory of Open Access Journals (Sweden)

    Boris Urban

    2008-10-01

    Full Text Available Building on previous research on antecedents of entrepreneurial intentions, various measures were tested across different ethnic groups in South Africa. Factorial homogeneity is an important attribute for any scale intended for use in multicultural research, and since tests of equivalency are not routinely applied, this article hypothesised measurement invariance across ethnic groups. Theoretical discussions on Hofstede’s (2001 value survey module (VSM 94, attitudes towards and beliefs about entrepreneurial intentions, general self-efficacy (GSE, and entrepreneurial self-efficacy (ESE preceded the use of statistical analysis. Confirmatory factor analysis based on 210 respondents indicated that equivalence for the underlying factors across the different ethnic groups could not be established, and that the three groups demonstrated different underlying structures. In conclusion, stereotypic declarations of an integrated South African culture were not supported by this research in terms of entrepreneurial intentions and their antecedents.

  13. Difference in bone mineral density score on dual Xray absorptiometry scan among ethnic groups of Karachi, Pakistan

    International Nuclear Information System (INIS)

    Shaikh, S.A.; Iqbal, J.; Faisal, L.; Islam, Z.U.; Ajmal, R.

    2017-01-01

    To determine the bone mineral density (BMD) scores on Dual energy X ray absorptiometry (DEXA) scan in individuals of different ethnic groups among local population of Karachi, Pakistan. Methodology: This cross sectional study was conducted in Departments of Anatomy and Radiology, Liaquat National Hospital and Medical College Karachi, from June 2016 to March 2017. The data were collected from the patients belonging to different ethnic groups, who were referred for DEXA scan and entered on structured proforma. SPSS 21 was used for data analysis. Results: Out of 232 patients, 206 were females and 26 were males with mean age of 59.6+-10.06 years. Majority of patients were resident of Karachi and belonging to Urdu speaking ethnic group. Mean BMI of patients was 29.3 6.69 and most of patients with osteoporosis were preobese and obese with BMI >25. The relationship of BMD with different ethnic groups showed statistically significant difference where Baloch had high incidence of osteoporosis of forearm and lumbar spine while Sindhi and Pathan had osteoporosis of hip. Conclusion: There is significant difference in BMD score on DEXA scan among different ethnic groups of Karachi. This information can help clinicians advise patients for timely DEXA scan and earlier use of bone preservation treatment. (author)

  14. A novel continuous colour mapping approach for visualization of facial skin hydration and transepidermal water loss for four ethnic groups.

    Science.gov (United States)

    Voegeli, R; Rawlings, A V; Seroul, P; Summers, B

    2015-12-01

    The aim of this exploratory study was to develop a novel colour mapping approach to visualize and interpret the complexity of facial skin hydration and barrier properties of four ethnic groups (Caucasians, Indians, Chinese and Black Africans) living in Pretoria, South Africa. We measured transepidermal water loss (TEWL) and skin capacitance on 30 pre-defined sites on the forehead, cheek, jaw and eye areas of sixteen women (four per ethnic group) and took digital images of their faces. Continuous colour maps were generated by interpolating between each measured value and superimposing the values on the digital images. The complexity of facial skin hydration and skin barrier properties is revealed by these measurements and visualized by the continuous colour maps of the digital images. Overall, the Caucasian subjects had the better barrier properties followed by the Black African subjects, Chinese subjects and Indian subjects. Nevertheless, the two more darkly pigmented ethnic groups had superior skin hydration properties. Subtle differences were seen when examining the different facial sites. There exists remarkable skin capacitance and TEWL gradients within short distances on selected areas of the face. These gradients are distinctive in the different ethnic groups. In contrast to other reports, we found that darkly pigmented skin does not always have a superior barrier function and differences in skin hydration values are complex on the different parts of the face among the different ethnic groups. © 2015 Society of Cosmetic Scientists and the Société Française de Cosmétologie.

  15. Association of social isolation and health across different racial and ethnic groups of older Americans.

    Science.gov (United States)

    Miyawaki, Christina E

    2015-11-01

    Social isolation is a social and public health problem that affects people of all ages, especially elders. Previous studies have found that social isolation across numerous industrialised countries is associated with negative health outcomes. However, it is unknown whether and how this association differs by race/ethnicity and age. To begin to address this gap, this study examines the association of social isolation and physical and mental health among Black, White and Hispanic elders in the United States of America. Building on Cornwell and Waite's perceived isolation and social disconnectedness dimension model of social isolation, the author used multi-stage survey data from a nationally representative sample of 3,005 community-residing adults aged 57-85 from the National Social Life, Health, and Aging Project. Tests for association were conducted on health by age, gender, marital status, education and race/ethnicity separately. Multivariate logistic regressions were used to test the association of social isolation and health exclusively and separately among these three groups. Results showed that social isolation is strongly associated with physical and mental health. Both perceived isolation and social disconnectedness had a significant negative association with physical and mental health among White elders. For Blacks, social disconnectedness is negatively associated with their physical health while perceived isolation had a negative association with mental health. Among Hispanic elders, there seemed to be no association between social isolation and physical health, but a significant negative association was found with their mental health. Despite various associated patterns, however, social isolation overall was associated with health outcomes that were similar across three elder groups. By identifying factors influencing social isolation and health among minority older Americans, this study has relevance to the development of culturally sensitive health

  16. [Preliminary investigation on the materia medica of the Zhuang ethnic group].

    Science.gov (United States)

    Rong, Xiao-Xiang; Li, Gui

    2013-09-01

    By Zhuang materia medica, it refers to application of medicines under the instructions of medical theory of Zhuang ethnic group. By studying the pronunciation of the Zhuang language for the terms "zhu yu", "bai jiu", and "mi gu" included in the shan hai jing nan shan jing (The Classic of Southern Mountain in Classic of Seas and Mountains) carried out by the Zhuang scholar Qin Bao-lin, it was concluded that the Zhuang minority already applied medicines early in the pre-Qin period. Through extensive cultural communication in different regions in the Wei-Jin-Southern-Northern Dynasties, the medicinal experiences of the Zhuang ethnic group appeared in ancient literature. The antidotes in Zhou hou fang (Handbook of Prescriptions for Emergency), for instance, were mostly coming from the Southern Ridge area. Since the Sui-Tang Dynasties, many materia medica recorded in the herbal works and regional gazetteers, and Annals such as the Guangxi Annals, Gazetteer of Nanning County, and Gazetteer of Liuzhou County, Gazetteer of Binzhou County etc., also carry medicines such as Cinnamom twigs and bark, and mangosteen etc., which are similar to those of the Zhuang medicines. In the Republican period, many manuscripts of Zhuang medicines appeared. After 1949, many institutions of Zhuang medicine were set up successively, including The Nanning Medical Institute, The Medical Institute of Wuzhou, The Medical Institute of Guilin. Systematic researches were also done, with publication of a series of works on Zhuang materia medica. Reformation of part of the prescription forms of Zhuang medicine were also accomplished.

  17. Comparison of major depressive disorder onset among foreign-born Asian Americans: Chinese, Filipino, and Vietnamese ethnic groups.

    Science.gov (United States)

    Lee, Sungkyu; Choi, Sunha; Matejkowski, Jason

    2013-11-30

    Using a nationally representative sample of 1280 Asian Americans, we examined the extent to which major depressive disorder (MDD) onset differs by ethnicity and its associated factors for each of the three ethnic groups: Vietnamese, Filipino, and Chinese. We employed the Kaplan-Meier method to estimate the survival and hazard functions for MDD onset by ethnicity, and cox proportional hazards models to identify socio-demographic and immigration-related factors associated with MDD onset. Approximately 7% of the entire sample had experienced MDD onset in their lifetime. Filipino immigrants showed the highest survival function, followed by Vietnamese immigrants over time. Those who were never-married or divorced were more likely to experience MDD onset when compared to their married or cohabiting counterparts. Those who immigrated at a younger age were more likely to experience MDD onset than were those who immigrated at an older age. However, there were ethnic variations in terms of the risk factors that were associated with MDD onset across these three ethnic groups. Findings from this study signal the importance of understanding the differing experiences of MDD onset by ethnicity. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  18. Case Finding and Medical Treatment of Type 2 Diabetes among Different Ethnic Minority Groups: The HELIUS Study

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    Marieke B. Snijder

    2017-01-01

    Full Text Available Aims. Prevention of diabetes complications depends on the level of case finding and successful treatment of diabetes, which may differ between ethnicities. Therefore, we studied the prevalence by age, awareness, treatment, and control of type 2 diabetes, among a multiethnic population. Methods. We included 4,541 Dutch, 3,032 South-Asian Surinamese, 4,109 African Surinamese, 2,323 Ghanaian, 3,591 Turkish, and 3,887 Moroccan participants (aged 18–70 y from the HELIUS study. The prevalence of diabetes was analysed by sex, ethnicity, and 10-year age groups. Ethnic differences in the prevalence, awareness, treatment, and control of diabetes were studied by logistic regression. Results. From the age of 31–40 years and older, the prevalence of diabetes was 3 to 12 times higher among ethnic minority groups than that among the Dutch host population. Awareness and medical treatment of diabetes were 2 to 5 times higher among ethnic minorities than that among Dutch. Among those medically treated, only 37–53% had HbA1c levels on target (≤7.0%; only Dutch men had HbA1c levels on target more often (67%. Conclusions. Our results suggest that the age limit for case finding among ethnic minority groups should be lower than that for the general population. Importantly, despite higher awareness and treatment among ethnic minorities, glycemic control was low, suggesting a need for increased efforts to improve the effectiveness of treatment in these groups.

  19. Incidence of lymphoid neoplasms by subtype among six Asian ethnic groups in the United States, 1996-2004.

    Science.gov (United States)

    Carreon, J Daniel; Morton, Lindsay M; Devesa, Susan S; Clarke, Christina A; Gomez, Scarlett L; Glaser, Sally L; Sakoda, Lori C; Linet, Martha S; Wang, Sophia S

    2008-12-01

    To establish baseline data for lymphoid neoplasm incidence by subtype for six Asian-American ethnic groups. Incident rates were estimated by age and sex for six Asian ethnic groups--Asian Indian/Pakistani, Chinese, Filipino, Japanese, Korean, Vietnamese--in five United States cancer registry areas during 1996-2004. For comparison, rates for non-Hispanic Whites were also estimated. During 1996-2004, Filipinos had the highest (24.0) and Koreans had the lowest incidence (12.7) of total lymphoid neoplasms. By subtype, Vietnamese and Filipinos had the highest incidence for diffuse large B-cell lymphoma (DLBCL) (8.0 and 7.2); Japanese had the highest incidence of follicular lymphoma (2.3). Although a general male predominance of lymphoid neoplasms was observed, this pattern varied by lymphoid neoplasm subtype. Whites generally had higher rates than all Asian ethnic groups for all lymphoid neoplasms and most lymphoma subtypes, although the magnitude of the difference varied by both ethnicity and lymphoma subtype. The observed variations in incidence patterns among Asian ethnic groups in the United States suggest that it may be fruitful to pursue studies that compare Asian populations for postulated environmental and genetic risk factors.

  20. Dietary Risk Factors by Race/Ethnicity, Age-Group, and Gender in a Representative Sample of US Older Adults.

    Science.gov (United States)

    Vaccaro, J A; Huffman, F G

    2017-01-01

    To explore the relationships among ethnicity/race, gender, demographics, age-group and dietary health in a nationally representative sample of older adults. Cross-sectional study. Data for this study were collected by interview in the mobile examination centers from the National Health and Nutrition Examination Surveys, 2011 - 2012. U.S. representative sample of adults aged 55 years and older (N = 1860) from five ethnic/racial groups. All participants read, understood, and signed informed consent forms under data collection procedures by trained individuals. Sociodemographics were collected by trained interviewers using a general questionnaire. Food groups were determined by 24-hour recall using the validated USDA Automated Multiple-Pass Method. Data were presented by cross-tabulation and logistic regression to investigate relationships among race/ethnicity, gender, and age groups. Over 70% of older adults failed to consume 2.75 cups of combined fruits and vegetables. Other Hispanics (Hispanics excluding Mexican Americans) had higher Odds of sugar-containing food consumption compared to non-Hispanic Whites (adjusted model). Being older and female were protective factors for over-consumption of sugar. Older Americans are not meeting dietary guidelines and there are differences by gender and ethnicity. Since diet has been associated with quality of life and medical costs, public health interventions can benefit by knowing age-, gender- and racial/ethnic- specific dietary behaviors.

  1. ETHNOPSYCHOLOGICAL ANALYSIS OF STRUCTURAL PECULIARITIES IN SUBJECTIVE WELL-BEING(a case study of ethnic groups of the Saratov Region

    Directory of Open Access Journals (Sweden)

    E E Bocharova

    2016-12-01

    Full Text Available The article presents the data of the empirical study of the structural organization of ethnic groups subjective well-being on the territory of the Saratov Volga region conducted on proportionally selected samples ( N = 280, whose representatives identify themselves as Russians ( n = 70; city of Saratov, Armenians ( n = 70; city of Saratov, Kazakhs ( n = 70; village Alexandrov Ghay in the Saratov Region that borders on the West Kazakhstan Region of Kazakhstan with the ethnical composition represented primarily by Kazakhs, Tatars ( n = 70; village Yakovlevka in Bazarno-Karabulakskiy district of the Saratov Region with the Tatar dominant ethnical group, whose average age is 25.6 years old; SD = 9.7; sex ratio is female (52% and male (48%; respondents’ employment - 87%. It has been found that in contrast to the Russians, the sphere of social and socio-economic relations is the least “happy” area in the representatives of the Armenian, Kazakh, Tatar ethnic groups. The “happiest” is the sphere of family relations in the samples of Armenian, Kazakh and Tatar youth. The significant differences have been revealed in the structure of the subjective well-being both on the emotional and cognitive levels. A downward trend of the index of the subjective well-being of the ethnic groups from the remote areas of the region has been registered. The applied aspect of the research problem can be implemented in the development of ethno-national policy programmes of the Saratov region.

  2. WWC Quick Review of the Article "Culture and the Interaction of Student Ethnicity with Reward Structure in Group Learning" Revised

    Science.gov (United States)

    What Works Clearinghouse, 2010

    2010-01-01

    This paper presents an updated WWC (What Works Clearinghouse) Review of the Article "Culture and the Interaction of Student Ethnicity with Reward Structure in Group Learning". The study examined the effects of different reward systems used in group learning situations on the math skills of African-American and White students. The…

  3. WWC Review of the Article "Culture and the Interaction of Student Ethnicity with Reward Structure in Group Learning"

    Science.gov (United States)

    What Works Clearinghouse, 2010

    2010-01-01

    "Culture and the Interaction of Student Ethnicity with Reward Structure in Group Learning" examined the effects of different reward systems used in group learning situations on the math skills of African-American and white students. The study analyzed data on 75 African-American and 57 white fourth- and fifth-grade students from urban…

  4. Factors that affect the food choices made by girls and young women, from minority ethnic groups, living in the UK.

    Science.gov (United States)

    Lawrence, J M; Devlin, E; Macaskill, S; Kelly, M; Chinouya, M; Raats, M M; Barton, K L; Wrieden, W L; Shepherd, R

    2007-08-01

    Lower birth weight, often found in infants from minority ethnic groups, may be partly because of the disproportionate representation of ethnic minority groups in low-income areas. To develop an intervention, to improve the nutritional intake of young women from populations at risk of low-birth-weight babies, which would be culturally sensitive and well received by the intended recipients, a community development approach was used to investigate factors that might influence food choice and the nutritional intake of girls and young women from ethnic minority groups. Focus group discussions were conducted across the UK, to explore factors that might affect the food choices of girls and young women of African and South Asian decent. The data was analysed using deductive content analysis (Qual. Soc. Res., 1, 2000, 1). Discussions were around the broad themes of buying and preparing food, eating food and dietary changes, and ideas for an intervention to improve diet. The focus group discussions indicated that all the communities took time, price, health and availability into consideration when making food purchases. The groups were also quite similar in their use of 'Western' foods which tended to be of the fast food variety. These foods were used when there was not enough time to prepare a 'traditional' meal. Many issues that affect the food choice of people who move to the UK are common within different ethnic groups. The idea of a practical intervention based on improving cooking skills was popular with all the groups.

  5. Awareness, knowledge, perceptions, and attitudes towards genetic testing for cancer risk among ethnic minority groups: a systematic review.

    Science.gov (United States)

    Hann, Katie E J; Freeman, Madeleine; Fraser, Lindsay; Waller, Jo; Sanderson, Saskia C; Rahman, Belinda; Side, Lucy; Gessler, Sue; Lanceley, Anne

    2017-05-25

    Genetic testing for risk of hereditary cancer can help patients to make important decisions about prevention or early detection. US and UK studies show that people from ethnic minority groups are less likely to receive genetic testing. It is important to understand various groups' awareness of genetic testing and its acceptability to avoid further disparities in health care. This review aims to identify and detail awareness, knowledge, perceptions, and attitudes towards genetic counselling/testing for cancer risk prediction in ethnic minority groups. A search was carried out in PsycInfo, CINAHL, Embase and MEDLINE. Search terms referred to ethnicity, genetic testing/counselling, cancer, awareness, knowledge, attitudes, and perceptions. Quantitative and qualitative studies, written in English, and published between 2000 and 2015, were included. Forty-one studies were selected for review: 39 from the US, and two from Australia. Results revealed low awareness and knowledge of genetic counselling/testing for cancer susceptibility amongst ethnic minority groups including African Americans, Asian Americans, and Hispanics. Attitudes towards genetic testing were generally positive; perceived benefits included positive implications for personal health and being able to inform family. However, negative attitudes were also evident, particularly the anticipated emotional impact of test results, and concerns about confidentiality, stigma, and discrimination. Chinese Australian groups were less studied, but of interest was a finding from qualitative research indicating that different views of who close family members are could impact on reported family history of cancer, which could in turn impact a risk assessment. Interventions are needed to increase awareness and knowledge of genetic testing for cancer risk and to reduce the perceived stigma and taboo surrounding the topic of cancer in ethnic minority groups. More detailed research is needed in countries other than the US and

  6. The Modulation of Mimicry by Ethnic Group-Membership and Emotional Expressions.

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    Birgit Rauchbauer

    Full Text Available Mimicry has been ascribed affiliative functions. In three experiments, we used a newly developed social-affective mimicry task (SAMT to investigate mimicry´s modulation by emotional facial expressions (happy, angry and ethnic group-membership (White in-group, Black out-group. Experiment 1 established the main consistent effect across experiments, which was enhanced mimicry to angry out-group faces compared to angry in-group faces. Hence the SAMT was useful for experimentally investigating the modulation of mimicry. Experiment 2 demonstrated that these effects were not confounded by general aspects of response conflict, as a Simon task resulted in different response patterns than the SAMT. Experiment 2 and pooled analysis of Experiments 1 and 2 also corroborated the finding of enhanced mimicry to angry out-group faces. Experiment 3 tested whether this effect was related to perceptions of threat, by framing angry persons as physically threatening, or not. Selective enhancement of mimicry to out-group persons framed as physically threatening confirmed this hypothesis. Further support for the role of threat was derived from implicit measures showing, in all experiments, that black persons were more strongly associated with threat. Furthermore, enhanced mimicry was consistently related to response facilitation in the execution of congruent movements. This suggests that mimicry acted as a social congruency signal. Our findings suggest that mimicry may serve as an appeasement signal in response to negative affiliative intent. This extends previous models of mimicry, which have predominantly focused on its role in reciprocating affiliation. It suggests that mimicry might not only be used to maintain and establish affiliative bonds, but also to ameliorate a negative social situation.

  7. The Ingush’s cultural memory and social identity as a representative of repressed ethnic group

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    Tatyana G. Stefanenko

    2017-12-01

    Full Text Available Background. The authors of the paper enquire how the continuity and maintenance of social identity is carried out from generation to generation. Particular attention is drawn to the memory of the traumatic past of the group, such as repression and deportation, as they contradict the widespread view of social identity as a tool for achieving positive individual self-esteem based on a positive image of the group. The paper assumes that cultural memory being a link between the past, the present and the future of the social group ensures the continuity of social identity. Identity that includes the comprehension and experience of the negative past of the group is also considered. Objective. The objective of this study is to justify the role of cultural memory as the basis of identification with the group and an empirical test of the relationship between the two constructs. Design. A written questionnaire was offered to 296 people aged between 17 and 70 (M = 26.22, SD = 10.0 who identified themselves as Ingush. The respondents answered questions about their social identity (ethnic, civil and religious, assessed their experiences related to the deportation fact, and substantively argued the need to preserve the cultural memory of the deportation. Conclusion. The data obtained show that the extent of identity within the group is positively correlated with the extent of the deportation experience, although these experiences are by no means positive (anger, insult, humiliation, heart pain, etc., and also with the frequency of recalling the fact of deportation and desire to learn more about this event. The obtained results confirm the suggested assumption about the role of cultural memory and allow to develop further research on clarifying the relationship between cultural memory and social identity, assessing the impact of such additional factors as group emotions, psychological well-being, etc.

  8. The status-legitimacy hypothesis revisited: Ethnic-group differences in general and dimension-specific legitimacy.

    Science.gov (United States)

    Sengupta, Nikhil K; Osborne, Danny; Sibley, Chris G

    2015-06-01

    The status-legitimacy hypothesis, which predicts that low-status groups will legitimize inequality more than high-status groups, has received inconsistent empirical support. To resolve this inconsistency, we hypothesized that low-status groups would display enhanced legitimation only when evaluating the fairness of the specific hierarchy responsible for their disadvantage. In a New Zealand-based probability sample (N = 6,162), we found that low-status ethnic groups (Asians and Pacific Islanders) perceived ethnic-group relations to be fairer than the high-status group (Europeans). However, these groups did not justify the overall political system more than the high-status group. In fact, Māori showed the least support for the political system. These findings clarify when the controversial status-legitimacy effects predicted by System Justification Theory will - and will not - emerge. © 2014 The British Psychological Society.

  9. Haptoglobin gene subtypes in three Brazilian population groups of different ethnicities

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    Ana L. Miranda-Vilela

    2009-01-01

    Full Text Available Haptoglobin is a plasma hemoglobin-binding protein that limits iron loss during normal erythrocyte turnover and hemolysis, thereby preventing oxidative damage mediated by iron excess in the circulation. Haptoglobin polymorphism in humans, characterized by the Hp*1 and Hp*2 alleles, results in distinct phenotypes known as Hp1-1, Hp2-1 and Hp2-2, whose frequencies vary according to the ethnic origin of the population. The Hp*1 allele has two subtypes, Hp*1F and Hp*1S, that also vary in their frequencies among populations worldwide. In this work, we examined the distribution frequencies of haptoglobin subtypes in three Brazilian population groups of different ethnicities. The haptoglobin genotypes of Kayabi Amerindians (n = 56, Kalunga Afro-descendants (n = 70 and an urban population (n = 132 were determined by allele-specific PCR. The Hp*1F allele frequency was highest in Kalunga (29.3% and lowest in Kayabi (2.6%. The Hp*1F/Hp*1S allele frequency ratios were 0.6, 1.0 and 0.26 for the Kayabi, Kalunga and urban populations, respectively. This variation was attributable largely to the Hp*1F allele. However, despite the large variation in Hp*1F frequencies, results of FST (0.0291 indicated slight genetic differentiation among subpopulations of the general Brazilian population studied here. This is the first Brazilian report of variations in the Hp *1F and Hp*1S frequencies among non-Amerindian Brazilians.

  10. Developmental Psychopathology in a Racial/Ethnic Minority Group: Are Cultural Risks Relevant?

    Science.gov (United States)

    Wei, Chiaying; Eisenberg, Ruth E; Ramos-Olazagasti, María A; Wall, Melanie; Chen, Chen; Bird, Héctor R; Canino, Glorisa; Duarte, Cristiane S

    2017-12-01

    The current study examined (a) the mediating role of parenting behaviors in the relationship between parental risks and youth antisocial behaviors (YASB), and (b) the role of youth cultural stress in a racial/ethnic minority group (i.e., Puerto Rican [PR] youth). This longitudinal study consisted of 3 annual interviews of PR youth (N = 1,150; aged 10-14 years at wave 1) and their caretakers from the South Bronx (SB) in New York City and from San Juan, Puerto Rico. Parents reported on parental risks, parenting behaviors, and YASB. Youth also self-reported on YASB and youth cultural stress. A lagged structural equation model examined the relationship between these variables across 3 yearly waves, with youth cultural stress as a moderator of the association between effective parenting behaviors and YASB. Findings supported the positive influence of effective parenting on YASB, independently of past parental risks and past YASB: higher effective parenting significantly predicted lower YASB at the following wave. Parenting also accounted for (mediated) the association between the composite of parental risks and YASB. Youth cultural stress at wave 1 was cross-sectionally associated with higher YASB and moderated the prospective associations between effective parenting and YASB, such that for youth who perceived higher cultural stress, the positive effect of effective parenting on YASB was weakened compared to those with lower/average cultural stress. Among PR families, both parental and cultural risk factors influence YASB. Such findings should be considered when treating racial/ethnic minority youth for whom cultural factors may be a relevant influence on determining behaviors. Copyright © 2017 American Academy of Child and Adolescent Psychiatry. Published by Elsevier Inc. All rights reserved.

  11. Cardiovascular health among two ethnic groups living in the same region: A population-based study.

    Science.gov (United States)

    Benderly, Michal; Chetrit, Angela; Murad, Havi; Abu-Saad, Kathleen; Gillon-Keren, Michal; Rogowski, Ori; Sela, Ben-Ami; Kanety, Hannah; Harats, Dror; Atamna, Ahmed; Alpert, Gershon; Goldbourt, Uri; Kalter-Leibovici, Ofra

    2017-02-01

    Poor cardiovascular health (CVH) among ethnic/racial minorities, studied primarily in the USA, may reflect lower access to healthcare. We examined factors associated with minority CVH in a setting of universal access to healthcare. CVH behaviors and factors were evaluated in a random population sample (551 Arabs, 553 Jews) stratified by sex, ethnicity and age. More Jews (10%) than Arabs (3%) had 3 ideal health behaviors. Only one participant had all four. Although ideal diet was rare (≤1.5%) across groups, Arabs were more likely to meet intake recommendations for whole grains, but less likely to meet intake recommendations for fruits/vegetables and fish. Arabs had lower odds of attaining ideal levels for body mass index and physical activity. Smoking prevalence was 57% among Arab men and 6% among Arab women. Having four ideal health factors (cholesterol, blood pressure, glucose, smoking) was observed in 2% and 8% of Arab and Jewish men, respectively, and 13% of Arab and Jewish women. Higher prevalence of ideal total-cholesterol corresponded to lower high-density lipoprotein cholesterol among Arabs. No participant met ideal levels for all 7 metrics and only 1.8% presented with 6. Accounting for age and lower socioeconomic status, Arabs were less likely to meet a greater number of metric goals (odds ratio (95% confidence interval): 0.62 (0.42-0.92) for men, and 0.73 (0.48-1.12) for women). Ideal CVH, rare altogether, was less prevalent among the Arab minority albeit universal access to healthcare. Health behaviors were the main contributors to the CVH disparity. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  12. Behaviors Related to Mosquito-Borne Diseases among Different Ethnic Minority Groups along the China-Laos Border Areas.

    Science.gov (United States)

    Wu, Chao; Guo, Xiaofang; Zhao, Jun; Lv, Quan; Li, Hongbin; McNeil, Edward B; Chongsuvivatwong, Virasakdi; Zhou, Hongning

    2017-10-15

    Background : In China, mosquito-borne diseases are most common in the sub-tropical area of Yunnan province. The objective of this study was to examine behaviors related to mosquito-borne diseases in different ethnic minority groups and different socioeconomic groups of people living in this region. Methods : A stratified two-stage cluster sampling technique with probability proportional to size was used in Mengla County, Xishuangbanna Prefecture, Yunnan. Twelve villages were used to recruit adult (≥18 years old) and eight schools were used for children (related to mosquito-borne diseases was devised. Results : Multiple correspondence analysis (MCA) grouped 20 behaviors into three domains, namely, environmental condition, bed net use behaviors, and repellent use behaviors, respectively. The Han ethnicity had the lowest odds of rearing pigs, their odds being significantly lower than those of Yi and Yao. For bed net use, Dai and other ethnic minority groups were less likely to use bed nets compared to Yi and Yao. The odds of repellent use in the Han ethnicity was lower than in Yi, but higher than in Dai. The Dai group was the most likely ethnicity to use repellents. Farmers were at a higher risk for pig rearing and not using repellents. Education of less than primary school held the lowest odds of pig rearing. Those with low income were at a higher risk for not using bed nets and repellent except in pig rearing. Those with a small family size were at a lower risk for pig rearing. Conclusion : Different ethnic and socioeconomic groups in the study areas require different specific emphases for the prevention of mosquito-borne diseases.

  13. Distinct genotype distribution and haplotype profiles in MDR1 gene among Chinese Han, Bai, Wa and Tibetan ethnic groups.

    Science.gov (United States)

    Lai, Yong; Huang, Min; Li, Hui; Wang, Xue-Ding; Li, Jia-Li

    2012-11-01

    P-Glycoprotein (P-gp, encoded by MDR1 gene) plays an important role in determining bioavailability and pharmacologic effects of many drugs. There is increasing evidence that P-gp activity may be genetically determined. In this study, we investigated the genotype distribution and the haplotype profiles of MDR1 gene in Chinese Han, Bai, Wa and Tibetan subjects. Much lower frequencies of the 1236T allele and the 2677T allele were found in Wa subjects than those in other three ethnic groups, while the 2677A allele was found about 6-fold more frequently in Han subjects than in subjects of other three ethnic groups. The Han, Bai and Tibetan subjects share the same three predominant haplotypes (T-T-T, T-G-C and C-G-C), and T-T-T is the highest and accounts for more than one third of the number of haplotypes in the subjects from each ethnic group. However, T-T-T was less common than T-G-C, T-G-T and C-G-C and occurring at only 13.8% in Wa subjects, furthermore, higher frequencies of T-G-T, C-T-C, C-G-T and C-T-T were observed in Wa subjects compared to those in other three ethnic groups. Frequencies of C-A-C and T-A-C in Han subjects were higher than those in other three ethnic groups. The findings of this study will be of some relevance in predicting MDR1 phenotype and pharmacokinetics as well as pharmacodynamic effects of many commonly used drugs that are P-gp substrates in these four Chinese ethnic groups.

  14. Behaviors Related to Mosquito-Borne Diseases among Different Ethnic Minority Groups along the China-Laos Border Areas

    Directory of Open Access Journals (Sweden)

    Chao Wu

    2017-10-01

    Full Text Available Background: In China, mosquito-borne diseases are most common in the sub-tropical area of Yunnan province. The objective of this study was to examine behaviors related to mosquito-borne diseases in different ethnic minority groups and different socioeconomic groups of people living in this region. Methods: A stratified two-stage cluster sampling technique with probability proportional to size was used in Mengla County, Xishuangbanna Prefecture, Yunnan. Twelve villages were used to recruit adult (≥18 years old and eight schools were used for children (<18 years old. A questionnaire on behaviors and environment variables related to mosquito-borne diseases was devised. Results: Multiple correspondence analysis (MCA grouped 20 behaviors into three domains, namely, environmental condition, bed net use behaviors, and repellent use behaviors, respectively. The Han ethnicity had the lowest odds of rearing pigs, their odds being significantly lower than those of Yi and Yao. For bed net use, Dai and other ethnic minority groups were less likely to use bed nets compared to Yi and Yao. The odds of repellent use in the Han ethnicity was lower than in Yi, but higher than in Dai. The Dai group was the most likely ethnicity to use repellents. Farmers were at a higher risk for pig rearing and not using repellents. Education of less than primary school held the lowest odds of pig rearing. Those with low income were at a higher risk for not using bed nets and repellent except in pig rearing. Those with a small family size were at a lower risk for pig rearing. Conclusion: Different ethnic and socioeconomic groups in the study areas require different specific emphases for the prevention of mosquito-borne diseases.

  15. Ethnic identity and paranoid thinking: Implicit out-group preference and language dominance predict paranoia in Emirati women.

    Science.gov (United States)

    Thomas, Justin; Bentall, Richard P; Hadden, Lowri; O'Hara, Lily

    2017-09-01

    Psychotic experiences including persecutory beliefs are elevated among immigrant and minority populations, especially when living in low ethnic density neighbourhoods (the ethnic density effect). Discrimination, victimization and experiencing a sense of 'not belonging' are hypothesized to play a role in this effect. Because a secure ethnic identity protects against poor self-esteem it may also protect against paranoia. This study explores the relationship between language proficiency (Arabic/English), in-group identity (implicit and explicit) and paranoia in female Emirati university students. Female citizens of the United Arab Emirates (UAE), Emirati college women (N = 208), reported English/Arabic language proficiencies, and performed a computerized affective priming task engineered to implicitly assess in-group (Emirati) versus out-group (American) positivity. Participants also completed self-report measures of in-group identity (MIIS), and paranoia (PaDs). Arabic proficiency was negatively correlated with paranoia, as was implicit in-group positivity. Furthermore, participants reporting English language dominance, and those demonstrating an implicit out-group preference, reported the highest levels of paranoia. The study is limited by its use of an all female sample. Implicit in-group attitudes and linguistic competence protect against paranoia and may help to explain the ethnic density effect. Copyright © 2016 Elsevier Ltd. All rights reserved.

  16. Optimal anthropometric measures and thresholds to identify undiagnosed type 2 diabetes in three major Asian ethnic groups.

    Science.gov (United States)

    Alperet, Derrick Johnston; Lim, Wei-Yen; Mok-Kwee Heng, Derrick; Ma, Stefan; van Dam, Rob M

    2016-10-01

    To identify optimal anthropometric measures and cutoffs to identify undiagnosed diabetes mellitus (UDM) in three major Asian ethnic groups (Chinese, Malays, and Asian-Indians). Cross-sectional data were analyzed from 14,815 ethnic Chinese, Malay, and Asian-Indian participants of the Singapore National Health Surveys, which included anthropometric measures and an oral glucose tolerance test. Receiver operating characteristic curve analyses were used with calculation of the area under the curve (AUC) to evaluate the performance of body mass index (BMI), waist circumference (WC), waist-to-hip ratio (WHR), and waist-to-height ratio (WHTR) for the identification of UDM. BMI performed significantly worse (AUCMEN  = 0.70; AUCWOMEN  = 0.75) than abdominal measures, whereas WHTR (AUCMEN  = 0.76; AUCWOMEN  = 0.79) was among the best performing measures in both sexes and all ethnic groups. Anthropometric measures performed better in Chinese than in Asian-Indian participants for the identification of UDM. A WHTR cutoff of 0.52 appeared optimal with a sensitivity of 76% in men and 73% in women and a specificity of 63% in men and 70% in women. Although ethnic differences were observed in the performance of anthropometric measures for the identification of UDM, abdominal adiposity measures generally performed better than BMI, and WHTR performed best in all Asian ethnic groups. © 2016 The Obesity Society.

  17. Issues in educating health professionals to meet the diverse needs of patients and other service users from ethnic minority groups.

    Science.gov (United States)

    Chevannes, Mel

    2002-08-01

    The main aim of the study was to undertake training needs analysis among a multi-professional group for the purpose of improving care for ethnic minority patients and other service users. Evidence from the literature identifies that some of the explanations advanced for the failure of health professionals to meet the needs of ethnic minorities include lack of understanding of cultural diversities, racism, racial stereotyping, lack of knowledge, exclusivity, and ethnocentrism. While these issues have been addressed in different countries, little work has been carried out to examine these from the perspective of health professionals caring for ethnic minorities. This study is therefore an attempt to find out what health professionals know about caring for patients and other service users from minority ethnic groups and their perception of training needs in this area of work. A pre- and post-training design phase structured the qualitative approach. A purposive sample of individuals working across five health service organizations located in a multi-racial city yielded a multi-professional group of participants. Views of 22 participants were obtained by semi-structured interviews at a pretraining phase. Training needs of health professionals drew on Walklin's (1992) six stages used to structure data collection, data analysis and delivery of training. The post-training phase used questionnaires to evaluate immediate learning that based on a 4-week period of reflection and applied to practice. The questionnaires were complemented by a facilitator-lead focus group. The majority of the participants confirmed that no attention was given in their initial education to the health care needs of minority ethnic groups. Instead, participants engaged in self-initiated learning to improve their knowledge and understanding. The issue of communication was viewed with dissatisfaction and seen as affecting the sufficiency of caring for these patients. All participants rated meeting

  18. Prevalence of glucose intolerance and associated risk factors in rural and urban populations of different ethnic groups in Kenya

    DEFF Research Database (Denmark)

    Christensen, D.; Friis, H.; Mwaniki, D.

    2009-01-01

    Objective: To assess the prevalence of glucose intolerance in rural and urban Kenyan populations and in different ethnic groups. Further, to identify associations between lifestyle risk factors and glucose intolerance. Research design and methods: A cross-sectional study included an opportunity...... intolerance among the rural ethnic groups. High BMI, WC, AFA, abdominal visceral and subcutaneous fat thickness, low fitness and physical activity, frequent alcohol consumption, and urban residence were associated with glucose intolerance. Conclusions: The prevalence of diabetes and IGT among different Kenyan...

  19. Genetic differentiation and population structure of five ethnic groups of Punjab (North-West India).

    Science.gov (United States)

    Singh, Gagandeep; Talwar, Indu; Sharma, Rubina; Matharoo, Kawaljit; Bhanwer, A J S

    2016-12-01

    The state of Punjab in the North-West part of India has acted as the main passage for all the major human invasions into the Indian subcontinent. It has resulted in the mixing of foreign gene pool into the local populations, which led to an extensive range of genetic diversity and has influenced the genetic structure of populations in Punjab, North-West India. The present study was conducted to examine the genetic structure, relationships, and extent of genetic differentiation in five Indo-European speaking ethnic groups of Punjab. A total of 1021 unrelated samples belonging to Banias, Brahmins, Jat Sikhs, Khatris, and Scheduled castes were analyzed for four human-specific Ins/Del polymorphic loci (ACE, APO, PLAT, and D1) and three restriction fragment length polymorphisms ESR (PvuII), LPL (PvuII), and T2 (MspI) using Polymerase chain reaction (PCR). All the loci were found to be polymorphic among the studied populations. The frequency of the Alu insertion at APO locus was observed to exhibit the highest value (82.6-96.3 %), whereas D1 exhibited the lowest (26.5-45.6 %) among all the ethnic groups. The average heterozygosity among the studied populations ranged from 0.3816 in Banias to 0.4163 in Khatris. The F ST values ranged from 0.0418 to 0.0033 for the PLAT and LPL loci, respectively, with an average value being 0.0166. Phylogenetic analysis revealed that Banias and Khatris are genetically closest to each other. The Jat Sikhs are genetically close to Brahmins and are distant from the Banias. The Jat Sikhs, Banias, Brahmins, and Khatris are genetically very distant from the Scheduled castes. Overall, Uniform allele frequency distribution patterns, high average heterozygosity values, and a small degree of genetic differentiation in this study suggest a genetic proximity among the selected populations. A low level of genetic differentiation was observed in the studied population groups indicating that genetic drift might have been small or negligible in shaping

  20. Acculturation and the prevalence of pain amongst South Asian minority ethnic groups in the UK.

    Science.gov (United States)

    Palmer, B; Macfarlane, G; Afzal, C; Esmail, A; Silman, A; Lunt, M

    2007-06-01

    Musculoskeletal pain is reported more commonly by South Asians in the UK than by white Europeans. This may result from a variety of factors, including cultural differences, and thus we investigated the extent to which differences in the prevalence of pain within the South Asian population could be explained by differences in acculturation (the extent to which immigrants take on the culture of their host population). Nine hundred and thirty-three Europeans and 1914 South Asian (1165 Indian, 401 Pakistani and 348 Bangladeshi) subjects were recruited from the age-sex registers of 13 general practices in areas with high densities of South Asian populations (Bolton, Oldham, Ashton-under-Lyne and Birmingham). A 28-item acculturation scale was developed, based, on aspects including use of language, clothing style, and use of own-culture media. Principle component analysis generated a score (range 0-100), which was validated against constructs expected to relate to acculturation, such as years of full time education and time spent in the UK. The presence of widespread pain was assessed by the answer to the question 'Have you suffered from pain all over the body in the past month?' Widespread pain was more common in all three South Asian ethnic groups than in the white Europeans [odds ratio (OR) = 3.7, 95% confidence interval (CI) 2.9-4.9], with this increase ranging from 2.7 to 5.8 in the different South Asian subgroups. There was a similar increase in consultation rates for pain. Within the South Asians, pooling all three groups, there was a strong negative association between acculturation score and widespread pain, which remained after adjusting for age and sex: [OR (95% CI) per standard deviation decrease in acculturation score -1.2 (1.0-1.3)]. Adjusting for acculturation accounted for some, but not all, of the differences between the ethnic groups in the prevalence of widespread pain: OR 2.0 (95% CI 1.4-3.0). Widespread pain is more commonly reported in South Asians

  1. The Inevitability of Strengthening the Nation-Building Subjectivity of Ethnic and National Groups

    Directory of Open Access Journals (Sweden)

    Dr.sc. Harun Hadzic

    2013-12-01

    Full Text Available This paper presents a very courageous, scientifically founded prediction, concerning the imminent and inevitable process of strengthening  the political and nation-building subjectivity of national minorities and ethnic groups, i.e., minority indigenous people. For, a more lasting peace and stability, for which we want to dominate in Europe and the world, can only be achieved by deflection of the discontent of these nationalities, on one hand, and strengthening of the public recognition of their international legal subjectivity, on the other hand. This implies the exercise of their right to self-determination and the creation of independent autonomies, regions or countries, which also implies reclassification and conversion of the internal, but also of the interstate borders. These new limits must be established precisely in those parts of the world where there is a political struggle, and a long-time demand of these organized groups, which would, in effect, mean that the international community should accept their demand for creation of new states, or, at least, another, lower, level of independence.

  2. Gene Environment Interactions and Predictors of Colorectal Cancer in Family-Based, Multi-Ethnic Groups.

    Science.gov (United States)

    Shiao, S Pamela K; Grayson, James; Yu, Chong Ho; Wasek, Brandi; Bottiglieri, Teodoro

    2018-02-16

    For the personalization of polygenic/omics-based health care, the purpose of this study was to examine the gene-environment interactions and predictors of colorectal cancer (CRC) by including five key genes in the one-carbon metabolism pathways. In this proof-of-concept study, we included a total of 54 families and 108 participants, 54 CRC cases and 54 matched family friends representing four major racial ethnic groups in southern California (White, Asian, Hispanics, and Black). We used three phases of data analytics, including exploratory, family-based analyses adjusting for the dependence within the family for sharing genetic heritage, the ensemble method, and generalized regression models for predictive modeling with a machine learning validation procedure to validate the results for enhanced prediction and reproducibility. The results revealed that despite the family members sharing genetic heritage, the CRC group had greater combined gene polymorphism rates than the family controls ( p relation to gene-environment interactions in the prevention of CRC.

  3. Culturally appropriate health education for people in ethnic minority groups with type 2 diabetes mellitus.

    Science.gov (United States)

    Attridge, Madeleine; Creamer, John; Ramsden, Michael; Cannings-John, Rebecca; Hawthorne, Kamila

    2014-09-04

    Ethnic minority groups in upper-middle-income and high-income countries tend to be socioeconomically disadvantaged and to have a higher prevalence of type 2 diabetes than is seen in the majority population. To assess the effectiveness of culturally appropriate health education for people in ethnic minority groups with type 2 diabetes mellitus. A systematic literature search was performed of the following databases: The Cochrane Library, MEDLINE, EMBASE, PsycINFO, the Education Resources Information Center (ERIC) and Google Scholar, as well as reference lists of identified articles. The date of the last search was July 2013 for The Cochrane Library and September 2013 for all other databases. We contacted authors in the field and handsearched commonly encountered journals as well. We selected randomised controlled trials (RCTs) of culturally appropriate health education for people over 16 years of age with type 2 diabetes mellitus from named ethnic minority groups residing in upper-middle-income or high-income countries. Two review authors independently assessed trial quality and extracted data. When disagreements arose regarding selection of papers for inclusion, two additional review authors were consulted for discussion. We contacted study authors to ask for additional information when data appeared to be missing or needed clarification. A total of 33 trials (including 11 from the original 2008 review) involving 7453 participants were included in this review, with 28 trials providing suitable data for entry into meta-analysis. Although the interventions provided in these studies were very different from one study to another (participant numbers, duration of intervention, group versus individual intervention, setting), most of the studies were based on recognisable theoretical models, and we tried to be inclusive in considering the wide variety of available culturally appropriate health education.Glycaemic control (as measured by glycosylated haemoglobin A1c (HbA1c

  4. Associations of candidate genes to age-related macular degeneration among racial/ethnic groups in the multi-ethnic study of atherosclerosis.

    Science.gov (United States)

    Klein, Ronald; Li, Xiaohui; Kuo, Jane Z; Klein, Barbara E K; Cotch, Mary Frances; Wong, Tien Y; Taylor, Kent D; Rotter, Jerome I

    2013-11-01

    To describe the relationships of selected candidate genes to the prevalence of early age-related macular degeneration (AMD) in a cohort of whites, blacks, Hispanics, and Chinese Americans. Cross-sectional study. setting: Multicenter study. study population: A total of 2456 persons aged 45-84 years with genotype information and fundus photographs. procedures: Twelve of 2862 single nucleotide polymorphisms (SNPs) from 11 of 233 candidate genes for cardiovascular disease were selected for analysis based on screening with marginal unadjusted P value ethnic groups. Logistic regression models tested for association in case-control samples. main outcome measure: Prevalence of early AMD. Early AMD was present in 4.0% of the cohort and varied from 2.4% in blacks to 6.0% in whites. The odds ratio increased from 2.3 for 1 to 10.0 for 4 risk alleles in a joint effect analysis of Age-Related Maculopathy Susceptibility 2 rs10490924 and Complement Factor H Y402H (P for trend = 4.2×10(-7)). Frequencies of each SNP varied among the racial/ethnic groups. Adjusting for age and other factors, few statistically significant associations of the 12 SNPs with AMD were consistent across all groups. In a multivariate model, most candidate genes did not attenuate the comparatively higher odds of AMD in whites. The higher frequency of risk alleles for several SNPs in Chinese Americans may partially explain their AMD frequency's approaching that of whites. The relationships of 11 candidate genes to early AMD varied among 4 racial/ethnic groups, and partially explained the observed variations in early AMD prevalence among them. Copyright © 2013 Elsevier Inc. All rights reserved.

  5. Impact of childhood sexual abuse on the emotions and behaviours of adult men from three ethnic groups in the USA.

    Science.gov (United States)

    Payne, Jennifer Shepard; Galvan, Frank H; Williams, John K; Prusinski, Missy; Zhang, Muyu; Wyatt, Gail E; Myers, Hector F

    2014-01-06

    Adult men of different ethnic backgrounds who experienced childhood sexual abuse (CSA) may vary in their reports of the psychological and behavioural impact of CSA on their lives. Empirical studies rarely examine the impact of race/ethnicity or cultural context on the psychological and behavioural struggles of adult male CSA survivors. This study utilised qualitative content analysis to examine the reported CSA-related psychological and behavioural challenges of 150 US men, with equal numbers of Blacks, Latinos and non-Latino Whites. Interview data revealed some ethnic differences: Black men more frequently denied having present day adverse effects than other groups. However, Black men who did report negative consequences of CSA discussed difficulties with substance use and hyper-sexualised behaviour more often than other ethnicities. Latino men reported anger, anxiety, hyper-vigilance, flashbacks and communication problems more often than the other two groups. Black and Latino men also discussed guilt/shame issues and sexual identity concerns more often than Whites did. In contrast, White men more frequently discussed issues related to low self-esteem, loneliness and isolation. These findings suggest that ethnically diverse men may respond differently to CSA experiences and that considerations need to be taken into account when providing healthcare to men with CSA histories.

  6. Frequencies and ethnic distribution of ABO and Rh(D) blood groups in Mauritania: results of first nationwide study.

    Science.gov (United States)

    Hamed, C T; Bollahi, M A; Abdelhamid, I; Med Mahmoud, M A; Ba, B; Ghaber, S; Habti, N; Houmeida, A

    2012-04-01

    There is no data available on the ABO/Rh(D) frequencies in the Mauritanian population. We retrospectively analysed records of a 5-year database that contained ABO/Rh phenotype and ethnic origin of 10 116 volunteers giving blood at the national blood transfusion centre to derive the frequencies of ABO/Rh(D) groups in the Mauritanian population. The two race categories in the country and their sub-ethnic groups: the Moors (whites and black) and the black Africans (Pulhars, Soninkes and Wolof) were included in this study. Globally, group O had the highest frequency (49.10%) followed by A (28.28%), B (18.56%) and AB (4.05%). This order more common in North African populations was found in four of the five ethnic groups composing our population. Allele frequencies were, respectively, 70.20%, 17.74% and 12.04% giving the same order of O > A > B. We observed no significant variation in these frequencies between the different ethnic groups. Rhesus study showed that with a percentage of 94.23% Rh(D) positive is by far the most prevalent, while Rh(D) negative is present only in 5.77% of the total population. This frequency distribution supports the mixed-race composition of the Mauritanian population. © 2011 Blackwell Publishing Ltd.

  7. Within-group Ethnic Differences of Black Male STEM Majors and Factors Affecting Their Persistence in College

    Directory of Open Access Journals (Sweden)

    Shane Y. Williamson

    2010-04-01

    Full Text Available The present study examined how familial and institutional factors interact with the academic experiences of a diverse group of Black males enrolled as science, technology, engineering, and mathematics (STEM majors at one university. Ogbu’s (1998 Cultural-Ecological Theory of Minority School Performance, a theoretical framework, posits that the manner by which a group achieves minority status, coupled with community and family educational values, impacts academic achievement. Immigrants, voluntary minorities, perform better academically than involuntary minorities (nonimmigrants because they are more accepting of and more likely to adapt to the White middle-class norms upon which schools in the United States are based (Ogbu, 1994, 2004. While the data overall are positive for the sample, when viewed by ethnic group, it was evident the African and Caribbean students are more academically integrated to campus than African American students. The African students, more so than any other ethnic group, are connecting, interacting, and forming relationships with faculty outside of the classroom; conversely, African American students in this study reported having the least amount of effective connections with faculty. This research study found that for the Black male STEM students in this project (a their families are a pivotal force, (b academic experiences vary across ethnicities, (c faculty mediate student success, and (d there is a lack of interactions between ethnic groups (Black Distance on campus.

  8. Physical Activity and Sedentary Behavior in an Ethnically Diverse Group of South African School Children

    Directory of Open Access Journals (Sweden)

    Joanne McVeigh, Rebecca Meiring

    2014-06-01

    Full Text Available Few studies have examined physical activity and inactivity levels in an urban South African setting across 12 years of formal schooling. This information is important for implementing strategies to curb increasing trends of physical inactivity and related negative consequences, especially in low to middle income countries facing multiple challenges on overburdened health care systems. We examined levels of physical activity and sedentary behaviour cross-sectionally over 12 school years from childhood to adolescence in Black, White and Indian boys and girls. The aim of our study was to describe gender and race related patterns of physical and sedentary activity levels in a sample of South African children and to determine whether there were associations between these variables and body mass status. Physical activity questionnaires, previously validated in a South African setting, were used to gather information about activity and sedentary behaviours among 767 Black, White and Indian children (5-18 years of age across the 12 grades of formal schooling. Body mass and height were also measured. Time spent in moderate-vigorous physical activity declined over the school years for all race groups and was consistently lower for girls than boys (p = 0.03, while time spent in sedentary activity increased with increasing grade (p 0.05 whereas time spent in sedentary activities was significantly and positively correlated with body mass across all race groups: Indian (r = 0.25, p < 0.001, White (r = 0.22, p < 0.001 and Black (r = 0.37, p = 0.001. The strength of the associations was similar for boys and girls. Black and Indian children were less physically active than their white peers (p < 0.05, and Black children also spent more time in sedentary activity (p < 0.05. Additionally, Black children had the highest proportion of overweight participants (30%, and Indian children the most number of underweight children (13%. Regardless of ethnicity, children who

  9. Relationships between racial-ethnic identity, self-esteem and in-group attitudes among First Nation children.

    Science.gov (United States)

    Corenblum, Barry

    2014-03-01

    Positive in-group distinctiveness has been associated with self-esteem increases among adolescents and adults. To examine whether in-group biases are associated with self-esteem enhancement among minority group children, Native Canadian children (N = 414, 209 female) age 6-11 completed each year for 5 years, measures assessing their level of concrete operational thought, racial-ethnic identity, racial-ethnic centrality, implicit and explicit self-esteem, and implicit and explicit in-group attitudes. According to cognitive developmental theory, increases in the level of concrete operational thought will predict increases in racial-ethnic identity, and increases in identity should, in turn, predict more favorable in-group attitudes. Social identity theory predicts that more favorable in-group attitudes should predict increases in self-esteem. Multi-level structural equation modelling revealed support for these hypotheses. Cognitively mature children who identify closely with their group enhanced their level of self-esteem by positively differentiating between group members on dimensions that favor their group. Limitations of the present study and suggestions for future studies are also presented.

  10. Rates of hip and knee joint replacement amongst different ethnic groups in England: an analysis of National Joint Registry data.

    Science.gov (United States)

    Smith, M C; Ben-Shlomo, Y; Dieppe, P; Beswick, A D; Adebajo, A O; Wilkinson, J M; Blom, A W

    2017-04-01

    Despite a health care system that is free at the point of delivery, ethnic minorities may not always get care equitable to that of White patients in England. We examined whether ethnic differences exist in joint replacement rates and surgical practice in England. 373,613 hip and 428,936 knee National Joint Registry (NJR) primary replacement patients had coded ethnicity in Hospital Episode Statistics (HES). Age and gender adjusted observed/expected ratios of hip and knee replacements amongst ethnic groups were compared using indirect standardisation. Associations between ethnic group and type of procedure were explored and effects of demographic, clinical and hospital-related factors examined using multivariable logistic regression. Adjusted standardised observed/expected ratios were substantially lower in Blacks and Asians than Whites for hip replacement (Blacks 0.33 [95% CI, 0.31-0.35], Asians 0.20 [CI, 0.19-0.21]) and knee replacement (Blacks 0.64 [CI, 0.61-0.67], Asians 0.86 % [CI, 0.84-0.88]). Blacks were more likely to receive uncemented hip replacements (Blacks 52%, Whites 37%, Asians 44%; P replacements than Whites (men 10% vs 15%, P = 0.001; women 6% vs 14%, P replacement (OR 1.43 [CI, 1.11-1.84]). In England, hip and knee replacement rates and prosthesis type given differ amongst ethnic groups. Whether these reflect differences in clinical need or differential access to treatment requires urgent investigation. Copyright © 2017. Published by Elsevier Ltd.

  11. Measurement of blood pressure for the diagnosis and management of hypertension in different ethnic groups: one size fits all.

    Science.gov (United States)

    Gill, Paramjit; Haque, M Sayeed; Martin, Una; Mant, Jonathan; Mohammed, Mohammed A; Heer, Gurdip; Johal, Amanpreet; Kaur, Ramandeep; Schwartz, Claire; Wood, Sally; Greenfield, Sheila M; McManus, Richard J

    2017-02-08

    Hypertension is a major risk factor for cardiovascular disease and prevalence varies by ethnic group. The diagnosis and management of blood pressure are informed by guidelines largely based on data from white populations. This study addressed whether accuracy of blood pressure measurement in terms of diagnosis of hypertension varies by ethnicity by comparing two measurement modalities (clinic blood pressure and home monitoring) with a reference standard of ambulatory BP monitoring in three ethnic groups. Cross-sectional population study (June 2010 - December 2012) with patients (40-75 years) of white British, South Asian and African Caribbean background with and without a previous diagnosis of hypertension recruited from 28 primary care practices. The study compared the test performance of clinic BP (using various protocols) and home-monitoring (1 week) with a reference standard of mean daytime ambulatory measurements using a threshold of 140/90 mmHg for clinic and 135/85 mmHg for out of office measurement. A total of 551 participants had complete data of whom 246 were white British, 147 South Asian and 158 African Caribbean. No consistent difference in accuracy of methods of blood pressure measurement was observed between ethnic groups with or without a prior diagnosis of hypertension: for people without hypertension, clinic measurement using three different methodologies had high specificity (75-97%) but variable sensitivity (33-65%) whereas home monitoring had sensitivity of 68-88% and specificity of 64-80%. For people with hypertension, detection of a raised blood pressure using clinic measurements had sensitivities of 34-69% with specificity of 73-92% and home monitoring had sensitivity (81-88%) and specificity (55-65%). For people without hypertension, ABPM remains the choice for diagnosing hypertension compared to the other modes of BP measurement regardless of ethnicity. Differences in accuracy of home monitoring and clinic monitoring (higher sensitivity

  12. Gene Environment Interactions and Predictors of Colorectal Cancer in Family-Based, Multi-Ethnic Groups

    Directory of Open Access Journals (Sweden)

    S. Pamela K. Shiao

    2018-02-01

    Full Text Available For the personalization of polygenic/omics-based health care, the purpose of this study was to examine the gene–environment interactions and predictors of colorectal cancer (CRC by including five key genes in the one-carbon metabolism pathways. In this proof-of-concept study, we included a total of 54 families and 108 participants, 54 CRC cases and 54 matched family friends representing four major racial ethnic groups in southern California (White, Asian, Hispanics, and Black. We used three phases of data analytics, including exploratory, family-based analyses adjusting for the dependence within the family for sharing genetic heritage, the ensemble method, and generalized regression models for predictive modeling with a machine learning validation procedure to validate the results for enhanced prediction and reproducibility. The results revealed that despite the family members sharing genetic heritage, the CRC group had greater combined gene polymorphism rates than the family controls (p < 0.05, on MTHFR C677T, MTR A2756G, MTRR A66G, and DHFR 19 bp except MTHFR A1298C. Four racial groups presented different polymorphism rates for four genes (all p < 0.05 except MTHFR A1298C. Following the ensemble method, the most influential factors were identified, and the best predictive models were generated by using the generalized regression models, with Akaike’s information criterion and leave-one-out cross validation methods. Body mass index (BMI and gender were consistent predictors of CRC for both models when individual genes versus total polymorphism counts were used, and alcohol use was interactive with BMI status. Body mass index status was also interactive with both gender and MTHFR C677T gene polymorphism, and the exposure to environmental pollutants was an additional predictor. These results point to the important roles of environmental and modifiable factors in relation to gene–environment interactions in the prevention of CRC.

  13. Atopic dermatitis in diverse racial and ethnic groups-Variations in epidemiology, genetics, clinical presentation and treatment.

    Science.gov (United States)

    Kaufman, Bridget P; Guttman-Yassky, Emma; Alexis, Andrew F

    2018-04-01

    Atopic dermatitis (AD) is a chronic inflammatory skin condition that affects diverse ethnic groups with varying prevalence. Despite a predominance of studies in individuals of European ancestry, AD has been found to occur more frequently in Asian and Black individuals than Whites. Therefore, an understanding of the unique clinical features of AD in diverse ethnic groups, as well as the differences in genetic polymorphisms that influence susceptibility to AD and response to current therapies, is paramount for management of an increasingly diverse patient population. In this article, we review key nuances in the epidemiology, pathophysiology, clinical presentation and treatment of AD in non-White ethnic groups, which are largely underappreciated in the literature. We highlight the need for studies evaluating the tissue molecular and cellular phenotypes of AD in non-White patients, as well as greater inclusion of minority groups in clinical trials, to develop targeted treatments for a multi-ethnic population. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  14. Cross national study of leisure-time physical activity in Dutch and English populations with ethnic group comparisons

    NARCIS (Netherlands)

    de Munter, Jeroen S. L.; Agyemang, Charles; van Valkengoed, Irene G. M.; Bhopal, Raj; Zaninotto, Paola; Nazroo, James; Kunst, Anton E.; Stronks, Karien

    2013-01-01

    Variations between countries in leisure-time physical activity (LTPA) can be used to test the convergence thesis, which expects that ethnic minority groups change towards the LTPA levels of the native population of host countries. The aim of this study was to test whether similar differences in LTPA

  15. The influence of prejudice and stereotypes on anticipated affect : feelings about a potentially negative interaction with another ethnic group

    NARCIS (Netherlands)

    Gordijn, Ernestine; Finchilescu, Gillian; Brix, Louise; Wijnants, Nienke; Koomen, Willem

    2008-01-01

    In this research we investigated whether feelings about an imagined potentially negative interaction with a member of another ethnic group was affected more by valence than content of stereotypes, and whether the differential influence of perception and meta-perception was similar for dominant and

  16. Distribution of volumes of individual glomeruli in kidneys at autopsy: association with physical and clinical characteristics and with ethnic group.

    Science.gov (United States)

    Hoy, Wendy E; Hughson, Michael D; Diouf, Boucar; Zimanyi, Monika; Samuel, Terence; McNamara, Bridgette J; Douglas-Denton, Rebecca N; Holden, Libby; Mott, Susan A; Bertram, John F

    2011-01-01

    We have demonstrated considerable variability in the volumes of different glomeruli in given individuals (individual glomerular volume: IGV) in a stereologic study of kidneys at forensic autopsy performed to investigate sudden or unexpected death in people without manifest kidney disease. We review some important associations of IGV by subject characteristics and by ethnic groups. IGVs were measured by the Cavalieri method in 30 glomeruli in each of 111 adult males who belonged to 4 ethnic groups, i.e. US Whites, African-Americans, Africans from Senegal, and Australian Aborigines. Correlations of pooled IGV values with certain subject characteristics were evaluated in the US Whites. Pooled IGV data were compared in subjects across the 4 ethnic groups. In US Whites, mean IGV and its variance were greater with higher age, lower nephron number, lower birth weight, and with gross obesity, hypertension and cardiovascular death. In comparisons by ethnic group, mean IGV and IGV ranges were higher in African-Americans and Australian Aborigines than in US Whites and African Senegalese subjects. We conclude that glomerular enlargement with volume heterogeneity marks more advanced age, relative nephron deficiency, lower birth weight, obesity, hypertension, and advanced cardiovascular disease. The findings in African-Americans and Australian Aborigines suggest that larger IGVs and volume heterogeneity might mark populations with accentuated susceptibility to hypertension and kidney disease, but the data need to be further examined in the context of the determining characteristics defined in the US Whites. Copyright © 2011 S. Karger AG, Basel.

  17. Ethnic Group Differences in Early Head Start Parents Parenting Beliefs and Practices and Links to Children's Early Cognitive Development

    Science.gov (United States)

    Keels, Micere

    2009-01-01

    Data from the Early Head Start Research and Evaluation study were used to examine the extent to which several factors mediate between- and within-ethnic-group differences in parenting beliefs and behaviors, and children's early cognitive development (analysis sample of 1198 families). The findings indicate that Hispanic-, European-, and…

  18. Breast Density Among the Three Major Ethnic Groups of Women in Malaysia from a Full-Filed Digital Mammography System

    International Nuclear Information System (INIS)

    Noriah Jamal; Cheung, H.S.

    2014-01-01

    We carried out a prospective study of breast density Full-Field Digital mammograms performed on 668 Malaysian women from three ethnic groups at a voluntary screening mammographic center in Kuala Lumpur, Malaysia. Of these women, 259 were Malays (38.8 %), 298 were Chinese (44.6 %) and 111 were Indians (16.6 %). The Tabar breast density classification (I-V) was used to evaluate breast density. A Stepwise multiple regression analysis was used to test for significant difference in breast density for the three ethnic groups. Data was also analyzed using descriptive statistics. We found that Pattern I was seen in 49.4 % Malay, 47.3 % Chinese and 40.5 % Indian women. Predominantly fatty breasts (Pattern II and III) were seen on mammograms of 36.3 % Malay, 11.1 % Chinese and 25.2 % Indian women. Dense type IV and V patterns were seen in 20.8 % Malay, 29.5 % Chinese and 42 % Indian women. There was no statistically significant difference (p>0.01) in breast density in the three ethnic groups. The breast density reduces with increasing age in all three ethnic groups. (Author)

  19. Comparing Mental Health of US Children of Immigrants and Non-Immigrants in 4 Racial/Ethnic Groups

    Science.gov (United States)

    Kim, JaHun; Nicodimos, Semret; Kushner, Siri E.; Rhew, Isaac C.; McCauley, Elizabeth; Vander Stoep, Ann

    2018-01-01

    Background: To compare the mental health status of children of immigrant (COI) and non-immigrant (NI) parents and to determine whether differences in mental health status between COI and NI vary across 4 racial/ethnic groups. Methods: We conducted universal mental health screening of 2374 sixth graders in an urban public school district. To…

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

    NARCIS (Netherlands)

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

    2016-01-01

    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

  1. Group-Based Preference Assessment for Children and Adolescents in a Residential Setting: Examining Developmental, Clinical, Gender, and Ethnic Differences

    Science.gov (United States)

    Volz, Jennifer L. Resetar; Cook, Clayton R.

    2009-01-01

    This study examines developmental, clinical, gender, and ethnic group differences in preference in residentially placed children and adolescents. In addition, this study considers whether residentially placed youth prefer stimuli currently being used as rewards as part of a campuswide token economy system and whether youth would identify preferred…

  2. Seen but not heard: School-based professionals’ oversight of autism in children from ethnic minority groups

    NARCIS (Netherlands)

    Burke, D.A.; Koot, H.M.; Begeer, S.M.

    2015-01-01

    Previous studies have shown that ethnic background hinders clinician detection of autistic features in children from non-western minority groups. The use of a structured instrument during evaluation of these children can reduce the risk of hindered detection. The aims of the current studies were to

  3. Prevalence and causes of blindness, visual impairment among different ethnical minority groups in Xinjiang Uygur autonomous region, China.

    Science.gov (United States)

    Li, Yanping; Huang, Wenyong; Qiqige, Aoyun; Zhang, Hongwei; Jin, Ling; Ti, Pula; Yip, Jennifer; Xiao, Baixiang

    2018-02-13

    The aim of this cross-sectional study is to ascertain the prevalence and causes of blindness, visual impairment, uptake of cataract surgery among different ethnic groups in Xinjiang Uygur Autonomous Region, China. Four thousand one hundred fifty people at 50 years and above from different minority ethnic groups were randomly selected for an eye examination. The four trained eye teams collected data using tumbling E visual chart, torch, portable slit lamp and direct ophthalmoscope in 2015. The World Health Organization's definition of blindness and visual impairment (VI) was used to classify patients in each ethnic group. Data were analyzed by different minority groups and were compared with Han Chinese. 3977 (95.8%) out of 4150 people were examined. The prevalence of blindness from the study population was 1.7% (95% confidence interval: 1.3-2.2%).There was no significant difference in prevalence of blindness between Han Chinese and people of Khazak and other minority ethnic groups, nor, between male and female. Cataract was the leading course (65.5%) of blindness and uncorrected refractive error was the most common cause of VI (36.3%) followed by myopic retinopathy. The most common barrier to cataract surgery was lack of awareness of service availability. This study documented a low blindness prevalence among people aged 50 years and over comparing to prevalence identified through studies of other regions in China. It still indicates blindness and un-operated cataract as the significant public health issue, with no evidence of eye health inequalities, but some inequities in accessing to cataract surgery amongst ethnic minority groups in Xinjiang.

  4. Schistosomiasis Sustained Control Program in Ethnic Groups Around Ninefescha (Eastern Senegal).

    Science.gov (United States)

    N'Diaye, Monique; Dioukhane, Elhadji M; Ndao, Babacar; Diedhiou, Kemo; Diawara, Lamine; Talla, Idrissa; Vernet, Charlotte; Bessin, François; Barbier, Dominique; Dewavrin, Patrick; Klotz, Francis; Georges, Pierre

    2016-09-07

    Schistosomiasis is the second most significant parasitic disease in children in several African countries. For this purpose, the "Programme National de Lutte contre les Bilharzioses" (PNLB) was developed in partnership with the World Health Organization (WHO) to control this disease in Senegal. However, geographic isolation of Bedik ethnic groups challenged implementation of the key elements of the schistosomiasis program in eastern Senegal, and therefore, a hospital was established in Ninefescha to improve access to health care as well as laboratory support for this population. The program we have implemented from 2008 in partnership with the PNLB/WHO involved campaigns to 1) evaluate schistosomiasis prevalence in children of 53 villages around Ninefescha hospital, 2) perform a mass drug administration following the protocol established by the PNLB in school-aged children, 3) monitor annual prevalence, 4) implement health education campaigns, and 5) oversee the building of latrines. This campaign led to a drop in schistosomiasis prevalence but highlighted that sustainable schistosomiasis control by praziquantel treatment, awareness of the use of latrines, and inhabitants' voluntary commitment to the program are crucial to improve Schistosoma elimination. Moreover, this study revealed that preschool-aged children, for whom praziquantel was not recommended until 2014 in Senegal, constituted a significant reservoir for the parasite. © The American Society of Tropical Medicine and Hygiene.

  5. Feeding Practices of Mothers from Varied Income and Racial/Ethnic Groups.

    Science.gov (United States)

    Worobey, John; Borrelli, Amanda; Espinosa, Carolina; Worobey, Harriet S

    2013-11-01

    Relatively few investigators have explored the role of maternal control in describing the feeding behavior of nonwhite parents of preschool-age children. The present study was conducted to examine if controlling feeding behaviors (i.e., restriction and pressuring) varied by income (middle vs. low) and race/ethnicity (white vs. Hispanic), and if they were associated with the BMI of their 4-year-old offspring. Responses to the "restriction" and "pressure to eat" variables of the Child Feeding Questionnaire were compared between 51 white middle-income mothers and 49 Hispanic low-income mothers. Mothers from both groups gave predominantly "neutral" ratings in their self-reports of feeding practices. However, relative to the Hispanic mothers, white mothers indicated significantly less restriction and pressure to eat. Higher child BMI was predicted by male gender and being Hispanic. The utility of maternal feeding practices in predicting child overweight is discussed, and the significant association between the conceptually different constructs of restriction and pressure to eat is examined.

  6. mtDNA sequence diversity of Hazara ethnic group from Pakistan.

    Science.gov (United States)

    Rakha, Allah; Fatima; Peng, Min-Sheng; Adan, Atif; Bi, Rui; Yasmin, Memona; Yao, Yong-Gang

    2017-09-01

    The present study was undertaken to investigate mitochondrial DNA (mtDNA) control region sequences of Hazaras from Pakistan, so as to generate mtDNA reference database for forensic casework in Pakistan and to analyze phylogenetic relationship of this particular ethnic group with geographically proximal populations. Complete mtDNA control region (nt 16024-576) sequences were generated through Sanger Sequencing for 319 Hazara individuals from Quetta, Baluchistan. The population sample set showed a total of 189 distinct haplotypes, belonging mainly to West Eurasian (51.72%), East & Southeast Asian (29.78%) and South Asian (18.50%) haplogroups. Compared with other populations from Pakistan, the Hazara population had a relatively high haplotype diversity (0.9945) and a lower random match probability (0.0085). The dataset has been incorporated into EMPOP database under accession number EMP00680. The data herein comprises the largest, and likely most thoroughly examined, control region mtDNA dataset from Hazaras of Pakistan. Copyright © 2017 Elsevier B.V. All rights reserved.

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

    Science.gov (United States)

    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.

  8. Differential mental health impact of cancer across racial/ethnic groups: findings from a population-based study in California.

    Science.gov (United States)

    Alcalá, Héctor E

    2014-09-08

    Little research has examined the interactive effect of cancer status and race/ethnicity on mental health. As such, the present study examined the mental health of adults, 18 and over, diagnosed with cancer. This study examined the extent to which a cancer diagnosis is related to poorer mental health because it erodes finances and the extent to which the mental health impact of cancer differs across racial/ethnic groups. Furthermore, this study aimed to test the stress process model, which posits that the proliferation of stress can lead to mental illness and this process can differ across racial/ethnic groups. Data from the 2005 Adult California Health Interview Survey was used (N = 42,879). The Kessler 6, a validated measure of psychological distress, was used to measure mental health, with higher scores suggesting poorer mental health. Scores on the Kessler 6 ranged from 0 to 24. Linear regression models estimating psychological distress tested each aim. The mediating effect of income and the race by cancer interaction were tested. After controlling for gender, age, insurance status, education and race/ethnicity, cancer was associated with higher Kessler 6 scores. About 6% of this effect was mediated by household income (t = 4.547; SE = 0.011; p groups. Future work should explore reasons for these disparities. Efforts to increase access to mental health services among minorities with cancer are needed.

  9. Barriers and facilitators in accessing dementia care by ethnic minority groups: a meta-synthesis of qualitative studies.

    Science.gov (United States)

    Kenning, Cassandra; Daker-White, Gavin; Blakemore, Amy; Panagioti, Maria; Waheed, Waquas

    2017-08-30

    It is estimated that there are about 25,000 people from UK ethnic minority groups with dementia. It is clear that there is an increasing need to improve access to dementia services for all ethnic groups to ensure that everyone has access to the same potential health benefits. The aim was to systematically review qualitative studies and to perform a meta-synthesis around barriers and facilitators to accessing care for dementia in ethnic minorities. Databases were searched to capture studies on barriers and facilitators to accessing care for dementia in ethnic minorities. Analysis followed the guidelines for meta-ethnography. All interpretations of data as presented by the authors of the included papers were extracted and grouped into new themes. Six hundred and eighty four papers were identified and screened. Twenty eight studies were included in the meta-synthesis. The analysis developed a number of themes and these were incorporated into two overarching themes: 'inadequacies' and 'cultural habitus'. The two overarching themes lend themselves to interventions at a service level and a community level which need to happen in synergy. The review was registered with PROSPERO: CRD42016049326 .

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

    Science.gov (United States)

    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

  11. Distal clavicular osteolysis in adults: association with bench pressing intensity

    Energy Technology Data Exchange (ETDEWEB)

    Nevalainen, Mika T.; Morrison, William B.; Zoga, Adam C.; Roedl, Johannes B. [Sidney Kimmel Medical College at Thomas Jefferson University, Division of Musculoskeletal Imaging and Interventions, Department of Radiology, Thomas Jefferson University Hospital, Philadelphia, PA (United States); Ciccotti, Michael G. [Sidney Kimmel Medical College at Thomas Jefferson University, Division of Sports Medicine, Department of Orthopedic Surgery, Thomas Jefferson University Hospital, Rothman Institute, Philadelphia, PA (United States)

    2016-11-15

    To investigate the association between distal clavicular osteolysis (DCO) and bench pressing intensity. From a retrospective review of MRI shoulder reports of individuals between 20 and 40 years of age, 262 male patients with DCO and 227 age-matched male patients without DCO were selected. All patients had completed a bench pressing questionnaire. The patients' bench pressing frequency (times per week), duration (years of bench pressing), bench pressing weight (maximum bench pressing weight with one repetition = 1RM) and the ratio of bench pressing weight to body weight were compared between both groups using Chi-square and Mann-Whitney tests. The results showed that 56 % (146/262) of patients with DCO were high-intensity bench pressers (1RM more than 1.5 times the body weight) compared to 6 % (14/227) in patients without DCO. High-intensity bench pressing was a risk factor for DCO (OR = 19; 95 %CI = 11-35; p < 0.001). Low-intensity bench pressing (1RM less than 1.5 times the body weight) was not a risk factor for DCO (OR = 0.6; 95 % CI = 0.4-0.8). High frequency (>1 x /week) and duration (>5 years) of bench pressing were risk factors. In bench pressers who suffered from DCO, the mean 1RM was 283 lbs (±SD 57) compared to 209 lbs (±SD 60) in bench pressers not affected by DCO (p < 0.001, Mann-Whitney). High-intensity, but not low-intensity bench pressing is a risk factor for DCO. (orig.)

  12. European Population Genetic Substructure: Further Definition of Ancestry Informative Markers for Distinguishing Among Diverse European Ethnic Groups

    Science.gov (United States)

    Tian, Chao; Kosoy, Roman; Nassir, Rami; Lee, Annette; Villoslada, Pablo; Klareskog, Lars; Hammarström, Lennart; Garchon, Henri-Jean; Pulver, Ann E.; Ransom, Michael; Gregersen, Peter K.; Seldin, Michael F.

    2009-01-01

    The definition of European population genetic substructure and its application to understanding complex phenotypes is becoming increasingly important. In the current study using over 4000 subjects genotyped for 300 thousand SNPs we provide further insight into relationships among European population groups and identify sets of SNP ancestry informative markers (AIMs) for application in genetic studies. In general, the graphical description of these principal components analyses (PCA) of diverse European subjects showed a strong correspondence to the geographical relationships of specific countries or regions of origin. Clearer separation of different ethnic and regional populations was observed when northern and southern European groups were considered separately and the PCA results were influenced by the inclusion or exclusion of different self-identified population groups including Ashkenazi Jewish, Sardinian and Orcadian ethnic groups. SNP AIM sets were identified that could distinguish the regional and ethnic population groups. Moreover, the studies demonstrated that most allele frequency differences between different European groups could be effectively controlled in analyses using these AIM sets. The European substructure AIMs should be widely applicable to ongoing studies to confirm and delineate specific disease susceptibility candidate regions without the necessity to perform additional genome-wide SNP studies in additional subject sets. PMID:19707526

  13. Access to and coverage of renal replacement therapy in minorities and ethnic groups in Venezuela.

    Science.gov (United States)

    Bellorin-Font, Ezequiel; Pernalete, Nidia; Meza, Josefina; Milanes, Carmen Luisa; Carlini, Raul G

    2005-08-01

    Access to and coverage of renal replacement therapy in minorities and ethnic groups in Venezuela. Numerous studies have documented the presence of racial and minority disparities regarding the impact of renal disease and access to renal replacement therapy (RRT). This problem is less well documented in Latin America. Venezuela, like most countries in the region, is subject to severe constraints in the allocation of resources for high-cost chronic diseases, which limits the access of patients with chronic kidney disease to RRT. Although access to health care is universal, there is both a deficit in coverage and disparity in the access to RRT, largely as a result of socioeconomic limitations and budget constrains. With current rising trends of the incidence of end-stage renal disease (ESRD) and costs of medical technology, the long-term goal of complete RRT coverage will become increasingly out of reach. Current evidence suggests that prevention of progression of renal disease is possible at relatively low cost and broad coverage. Based on this evidence, the Ministry of Health has redesigned its policy with respect to renal disease based on 4 elements: 1. Prevention by means of early detection and referral to multidisciplinary health teams, as well as promotion of health habits in the community. 2. Prevention of progression of renal disease by pharmacologic and nonpharmacologic means. 3. An increase in the rate of coverage and reduction of disparities in the access to dialysis. 4. An increase in the rates of renal transplantation through better organ procurement programs and reinforcement of transplant centers. However, the projected increase in the number of patients with ESKD receiving RRT will represent a serious burden to the health care system. Therefore, implementation of these policies will require the involvement of international agencies as well as an adequate partnership between nephrologists and health care planners, so that meeting the increasing demands

  14. Awareness and Knowledge of Oral Cancer among Siamese Ethnic Group in Tumpat, Kelantan.

    Science.gov (United States)

    Kassim, Nur Karyatee; Adnan, Munirah Mohd; Wern, Chew Wei; Ru, Lim Zheng; Hanafi, Muhammad Hafiz; Yusoff, Azizah

    2017-08-01

    Oral cancer is a life-threatening disease. Lack of public awareness is a potent barrier for the early detection of oral cancer, especially for high-risk populations. This study aimed to determine the awareness and knowledge of the signs, symptoms and risk factors of oral cancer among a Siamese ethnic group in Tumpat, Kelantan. A cross-sectional study was conducted, using a guided questionnaire on sociodemography, habits, awareness and knowledge of the signs, symptoms and risk factors of oral cancer. Individuals under 18 years old and who had been diagnosed with oral cancer were excluded from this study. A total of 195 respondents participated, 61.5% were female and the mean age was 46 (1.64). About 41% of the respondents had received secondary education and 35.4% were illiterate. Most respondents were self-employed (21.5%), followed by farmers (19.5%) and housewives (20%). The majority of them had a monthly income that fell below the poverty level of RM 830 (76.9%). Among the respondents, 22.6% had the habit of smoking, 25.6% consumed alcohol, 8.2% were betel quid chewers and 2.6% chewed tobacco. Out of 195 respondents, only 6.7% were aware of oral cancer. About 16.9% of the respondents correctly answered all of the questions regarding the signs and symptoms of oral cancer and only 4.1% knew the risk factors of oral cancer. The awareness and knowledge of oral cancer in this targeted population were unsatisfactory. Future effective health promotion programs and education should be emphasised.

  15. Impact of obesity on pregnancy outcome in different ethnic groups: calculating population attributable fractions.

    Directory of Open Access Journals (Sweden)

    Eugene Oteng-Ntim

    Full Text Available OBJECTIVES: To quantify the proportion of adverse pregnancy outcome attributable to maternal obesity. DESIGN: Cross sectional analysis of routine obstetric dataset. SETTING: Guy's and St Thomas's NHS Foundation Trust (GSTFT. POPULATION: 23,668 women who had singleton deliveries at GSTFT between 2004 and 2008. METHODS: Logistic regression was used to estimate the association between BMI and outcome in different ethnic groups. Adjusted odds ratios, and the proportions of obese women, were used to calculate population attributable risk fractions (PAFs. MAIN OUTCOME MEASURES: (I MATERNAL OUTCOMES: diabetes, type of delivery, post-partum haemorrhage, and preterm delivery. (ii Perinatal outcomes: macrosomia, low birth weight, admission to neonatal intensive care/special care baby unit, and perinatal death. RESULTS: The prevalence of maternal obesity was 14%. Increasing BMI was independently associated with increasing risk of adverse obstetric and neonatal outcome. At the individual level, the effect of obesity on diabetes was highest in Asian women compared to white women (p for interaction = 0.03. Calculation of population attributable risk fractions demonstrated that one third of diabetes cases and one in six Caesarean sections could be avoided in this population if all obese women were of normal BMI. At the population level, the contribution of obesity to diabetes was highest for Black women (42%, and lowest for oriental women (8%. Seven percent of neonatal macrosomia in all the population, and 13% in Black mothers, were attributable to obesity. CONCLUSIONS: Preventing obesity prior to pregnancy will substantially reduce the burden of obstetric and neonatal morbidity in this population. This reduction will be higher in Black women.

  16. Women's Labor Market Participation Across Ethnic Groups : The Role of Household Conditions, Gender Role Attitudes, and Religiosity in Different National Contexts

    NARCIS (Netherlands)

    Khoudja, Y.

    2018-01-01

    Women’s labor market participation rates differ substantially between ethnic groups in many Western countries, with ethnic minority women often having lower participation rates than women from the native majority group. This is perceived as problematic due to the negative consequences for these

  17. Liking and disliking minority-group classmates : Explaining the mixed findings for the influence of ethnic classroom composition on interethnic attitudes

    NARCIS (Netherlands)

    Stark, Tobias H.; Maes, Michael; Flache, Andreas

    Research on the influence of the number of ethnic minority group classmates on majority group students’ interethnic attitudes produced conflicting results. With data from 728 early adolescents, we found that the effect of the ethnic class composition depends on two opposing student-level mechanisms.

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

    Science.gov (United States)

    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 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 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.

  19. Intrapartum caesarean rates differ significantly between ethnic groups--relationship to induction.

    LENUS (Irish Health Repository)

    Ismail, Khadijah I

    2012-01-31

    OBJECTIVE: Given international variation in obstetric practices and outcomes, comparison of labour outcomes in different ethnic groups could provide important information regarding the underlying reasons for rising caesarean delivery rates. Increasing numbers of women from Eastern European countries are now delivering in Irish maternity hospitals. We compared labour outcomes between Irish and Eastern European (EE) women in a large tertiary referral center. STUDY DESIGN: This was a prospective consecutive cohort study encompassing a single calendar year. The cohort comprised 5550 Irish and 867 EE women delivered in a single institution in 2009. Women who had multiple pregnancies, breech presentation, and elective or pre-labour caesarean sections (CS) were excluded. Data obtained from birth registers included maternal age, nationality, parity, gestation, onset of labour, mode of delivery and birth weight. RESULTS: The overall intrapartum CS rate was 11.4% and was significantly higher in Irish compared to EE women (11.8% vs. 8.8%; p=0.008). The proportion of primiparas was lower in Irish compared to EE women (44.8% vs. 63.6%; p<0.0001). The intrapartum CS rate was almost doubled in Irish compared to EE primiparas (20.7% vs. 11.0%; p<0.0001). Analysis of primiparas according to labour onset revealed a higher intrapartum CS rate in Irish primiparas in both spontaneous (13.5% vs. 7.2%; p<0.0001) and induced labour (29.5% vs. 19.3%; p=0.005). Irish women were older with 19.7% of primiparas aged more than 35, compared to 1.6% of EE women (p<0.0001). The primigravid CS rate in Irish women was significantly higher in women aged 35 years or older compared women aged less than 35 (30.6% vs. 18.3%; p<0.0001) consistent in both spontaneous and induced labour. The primiparous induction rate was 45.4% in Irish women compared to 32% in EE women, and more Irish women were induced before 41 weeks gestation. CONCLUSION: The results highlight that primigravid intrapartum CS rates were

  20. Trends in age and red blood cell donation habits among several racial/ethnic minority groups in the United States.

    Science.gov (United States)

    Yazer, Mark H; Vassallo, Ralph; Delaney, Meghan; Germain, Marc; Karafin, Matthew S; Sayers, Merlyn; van de Watering, Leo; Shaz, Beth H

    2017-07-01

    To meet the needs of a diverse patient population, an adequate supply of red blood cells (RBCs) from ethnic/racial minority donors is essential. We previously described the 10-year changes in minority blood donation in the United States. This study describes donation patterns by donor status, age, and race/ethnicity. Data on the age and the number of unique black/African American, Hispanic/Latino, Asian, and white RBC donors were obtained from eight US blood collectors for 2006, 2009, 2012, and 2015. Donors self-identified their race/ethnicity. First-time (FT) and repeat (R) donors were analyzed separately. Overall, for both FT and R donor groups, whites constituted the majority of unique donors (FT 66.7% and R 82.7%) and also donated the greatest proportion of RBC units (FT 66.6% and R 83.8%). Donors less than 20 years old comprised the greatest proportion of FT donors for all racial/ethnic groups (39.2%) and had the highest mean number of RBC donations per donor (1.12) among FT donors. Conversely, R donors less than 20 years old had some of the lowest mean number of RBC donations per donor (1.55) among R donors, whereas R donors at least 60 years old had the highest mean (1.88). Year by year, the percentage of FT donors who were less than 20 years old increased for all race/ethnicities. For R donors, whites were more frequently older, while Hispanics/Latinos and Asians were younger. Greater efforts to convert FT donors less than 20 years into R donors should be undertaken to ensure the continued diversity of the blood supply. © 2017 AABB.

  1. Systematic review of the primary research on minority ethnic groups and end-of-life care from the United Kingdom.

    Science.gov (United States)

    Evans, Natalie; Meñaca, Arantza; Andrew, Erin V W; Koffman, Jonathan; Harding, Richard; Higginson, Irene J; Pool, Robert; Gysels, Marjolein

    2012-02-01

    Patients from minority ethnic groups experience lower rates of referrals to end-of-life (EoL) care services, higher levels of dissatisfaction with services, and perceive some services as culturally inappropriate. To systematically review original studies of minority ethnic groups and EoL care in the U.K. and appraise their quality. Searches were carried out in 13 electronic databases, eight journals, reference lists, and the gray literature. Studies of minority ethnic groups and EoL care in the U.K. were included. Studies were graded for quality and key themes were identified. Forty-five studies met inclusion criteria. Study quality was good on average. Identified key themes included age structure; inequality by disease group; referrals; caregivers; place of care and death; awareness of services and communication; and cultural competency. Strategies described for the reduction of inequities were partial and reactive. The format of 10 studies prevented quality grading; these were, however, reviewed as they provided unique insights. Variations in terminology and sampling frames complicated comparison across studies. The results highlight the multiple and related factors that contribute to low service use and substandard quality of services experienced by minority ethnic groups, and the need for authors to clarify what they mean by "culturally competent" EoL care. The synthesis of diverse and disparate studies underpins a number of key recommendations for health care professionals and policymakers. Tackling these epidemiological, demographic, institutional, social, and cultural factors will require a systematic and organization-wide approach rather than the current piecemeal and reactive interventions. Copyright © 2012 U.S. Cancer Pain Relief Committee. Published by Elsevier Inc. All rights reserved.

  2. Investigation into the suitability and accessibility of catering practices to inpatients from minority ethnic groups in Brent.

    Science.gov (United States)

    Hartley, Becky A; Hamid, F

    2002-06-01

    The Borough of Brent has one of the largest ethnic minority populations in England, with a growing number of refugee communities from Africa and Europe. Two important issues to be considered when developing culturally sensitive services in the hospital (including food provision) are that practices meet the religious and cultural requirements of the population that the hospital serves and that staff are equipped with the skills to understand cultural differences in illness and treatment. To review accessibility and suitability of multicultural meals to minority ethnic communities across five hospital sites in Brent and determine the level of nursing staff knowledge of multicultural dietary competencies. One survey was completed in each of the five hospital sites to gather information about current catering practices. Two separate questionnaires obtained information of the level of inpatient satisfaction with multicultural meals amongst Hindu, Muslim, Caribbean and Jewish patient groups and knowledge of nursing staff about multicultural competencies. Community groups representing minority ethnic populations participated in focus groups to establish feedback about dietary requirements in hospitals. Access to multicultural meals varied across hospital sites. Of 98 patients in the inpatient satisfaction survey, 74% were aware of the availability of multicultural meals with 51% of these patients not ordering any of the Asian vegetarian, Asian halal, Caribbean or kosher meals, citing satisfaction with European food as the main reason. Those ordering multicultural meals reported satisfaction most of the time (42%), satisfied most of the time (38%) and never satisfied (19%). The African Muslim group was the least satisfied with current halal meal provision. Forty-seven per cent of nurses questioned could accurately answer questions about multicultural dietary competencies. Improvements could be made to improve accessibility and improve suitability of meal choices to

  3. Inclusion of underserved racial and ethnic groups in cancer intervention research using new media: a systematic literature review.

    Science.gov (United States)

    Thompson, Hayley S; Shelton, Rachel C; Mitchell, Jamie; Eaton, Tara; Valera, Pamela; Katz, Anne

    2013-12-01

    An increasing number of behavioral and psychosocial cancer interventions incorporate new media elements that are digital, networked, and interactive. However, it is unclear to what extent new media is being leveraged to benefit underserved racial and ethnic groups who disproportionately bear the burden of cancer. This inquiry is timely in light of growing evidence that these groups are receptive to new media. A systematic literature review was conducted to assess the inclusion of these groups in research on cancer-related new media interventions and use of new media to reduce racial and ethnic cancer disparities. A systematic search of three databases was conducted for articles published between January 2000 and March 2012 that presented studies of user experience with a behavioral or psychosocial cancer-related intervention with at least one new media component. Thirty-six articles were included in the final review. In about one-quarter of the studies, less than 20% of participants were African American, Latino, Asian American, or American Indian. In less than 10% of the studies, 80% or more of the samples were members of the aforementioned groups. Almost one-third of the studies reviewed were categorized as disparity focused but limited data were available on racial and ethnic differences in responses to new media interventions. Findings suggest that the promise and potential of new media cancer interventions are largely unrealized among the underserved. Additional research is needed to investigate a wide range of issues related to the development and delivery of such interventions in diverse racial and ethnic groups.

  4. Polymorphic Variation in Double Strand Break Repair Gene in Indian Population: A Comparative Approach with Worldwide Ethnic Group Variations.

    Science.gov (United States)

    Mandal, Raju Kumar; Mittal, Rama Devi

    2018-04-01

    DNA repair capacity is essential in maintaining cellular functions and homeostasis. Identification of genetic polymorphisms responsible for reduced DNA repair capacity may allow better cancer prevention. Double strand break repair pathway plays critical roles in maintaining genome stability. Present study was conducted to determine distribution of XRCC3 Exon 7 (C18067T, rs861539) and XRCC7 Intron 8 (G6721T, rs7003908) gene polymorphisms in North Indian population and compare with different populations globally. The genotype assays were performed in 224 normal healthy individuals of similar ethnicity using the polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). Allelic frequencies of wild type were 79% (C) in XRCC3 Exon 7 C > T and 57% (G) in XRCC7 Intron 8 (G > T) 57% (G) observed. On the other hand, the variant allele frequency were 21% (T) in XRCC3 Exon 7 C > T and 43% (T) in XRCC7 Intron 8 G > T respectively. Major differences from other ethnic populations were observed. Our results suggest that frequency in these DNA repair genes exhibit distinctive pattern in India that could be attributed to ethnicity variation. This could assist in high-risk screening of humans exposed to environmental carcinogens and cancer predisposition in different ethnic groups.

  5. Characterization of type 2 diabetes mellitus burden by age and ethnic groups based on a nationwide survey.

    Science.gov (United States)

    Lopez, Janice M S; Bailey, Robert A; Rupnow, Marcia F T; Annunziata, Kathy

    2014-04-01

    Type 2 diabetes mellitus (T2DM) is the most common form of diabetes. Risk factors for its development include older age, obesity, family history of diabetes, history of gestational diabetes, impaired glucose metabolism, physical inactivity, and race/ethnicity. The purpose of this study was to characterize T2DM burden, from a patient perspective, with respect to age and race/ethnicity. Adults aged ≥18 years with T2DM from a large, Internet-based, nationwide survey were retrospectively analyzed. Demographic and clinical characteristics (glycemic control, body mass index [BMI], comorbidities, and diabetes-related complications), hypoglycemic episodes, and medication adherence were used to assess diabetes burden. Degree of burden was compared across age (18-64, 65-74, and ≥75 years) and racial/ethnic (white, African American, Hispanic, Asian, and American Indian) groups. An apparent association was found between glycemic control and medication adherence. Hispanics had the lowest percentage of participants with a hemoglobin A1c (HbA1c) level groups. Conversely, American Indians and whites had the best glycemic control, HbA1c knowledge, and medication adherence. The 18- to 64-year age group had the poorest glycemic control (28.8%), the most with unknown HbA1c levels (46.3%), and the poorest medication adherence of the age groups. Mean BMIs were high (>30 mg/kg(2)) for all racial/ethnic groups other than the Asian group (28.9 mg/kg(2)). Approximately 71% of Asians were obese or overweight compared with ≥90% in the other racial/ethnic groups. Mean BMIs decreased with increasing age group (34.5, 32.6, and 29.8 kg/m(2) for the age groups of 18-64, 65-74, and ≥75 years, respectively). Regarding diabetes-related comorbidities, the Asian group had the lowest percentages of those with hypertension (39.1%) and hypercholesterolemia (46.6%). The Asian group had the lowest mean Charlson Comorbidity Index (CCI) score (score of 1.4); the American Indian group had the highest

  6. Predicting Age of Sexual Initiation: Family-Level Antecedents in Three Ethnic Groups

    Science.gov (United States)

    Moilanen, Kristin L.; Leary, Janie M.; Watson, S. Michelle; Ottley, Jason

    2018-01-01

    We investigated how family characteristics and experiences during early adolescence predicted timing of sexual initiation. In addition, we investigated adolescent sex and race/ethnicity as potential moderating factors. As part of the Children of the National Longitudinal Survey of Youth-1979 (CNLSY-79), 799 adolescents aged 12 to 15 years provided…

  7. ASPECTS OF MODERN ETHNIC SITUATION IN GEORGIA: PROBLEMS OF MINORITY GROUPS (BEZHTINTSY CASE

    Directory of Open Access Journals (Sweden)

    M. Sh. Sheikhov

    2012-01-01

    Full Text Available The article examined the current socio-economic status of one of the ethnicities of Dagestan - bezhtintsev that after the collapse of the Soviet Union were on their lands in a "foreign" country. The problems faced by bezhtintsy in Georgia and offered a way out.

  8. Earnings inequality within and across gender, racial, and ethnic groups in four Latin American Countries

    OpenAIRE

    Cunningham, Wendy; Jacobsen, Joyce P.

    2008-01-01

    Latin American countries are generally characterized as displaying high income and earnings inequality overall along with high inequality by gender, race, and ethnicity. However, the latter phenomenon is not a major contributor to the former phenomenon. Using household survey data from four Latin American countries (Bolivia, Brazil, Guatemala, and Guyana) for which stratification by race...

  9. Differences in Body Fat of British Children from Various Ethnic Groups

    Science.gov (United States)

    Duncan, Michael J.; Woodfieldand, Lorayne; Al-Nakeeb, Yahya

    2004-01-01

    This study assessed the percent body fatness of British secondary school children and examined any variation in fatness according to school year, gender and ethnicity. 782 children aged 11 to 14 participated in the study. Body fatness was assessed using skinfold measures and obesity was classified using child-specific cut-off points. Results from…

  10. Parenting Behavior, Quality of the Parent-Adolescent Relationship, and Adolescent Functioning in Four Ethnic Groups

    Science.gov (United States)

    Wissink, Inge B.; Dekovic, Maja; Meijer, Anne Marie

    2006-01-01

    The cross-ethnic similarity in the pattern of associations among parenting behavior (support and authoritative and restrictive control), the quality of the parent-adolescent relationship (disclosure and positive and negative quality), and several developmental outcomes (aggressive behavior, delinquent behavior, and global self-esteem) was tested.…

  11. Correlates of Work-Life Balance for Faculty across Racial/Ethnic Groups

    Science.gov (United States)

    Denson, Nida; Szelényi, Katalin; Bresonis, Kate

    2018-01-01

    Very few studies have examined issues of work-life balance among faculty of different racial/ethnic backgrounds. Utilizing data from Harvard University's Collaborative on Academic Careers in Higher Education project, this study examined predictors of work-life balance for 2953 faculty members from 69 institutions. The final sample consisted of…

  12. Examining the Effectiveness of Functional Family Therapy across Diverse Client Ethnic Groups

    Science.gov (United States)

    Dunham, Jessica Barfield

    2009-01-01

    Treatment for adolescent problem behavior has been given extensive attention in the literature due to the serious nature of the problem and the potential risk to others and the community. As the needs of an increasingly diverse juvenile population intensify and mounting evidence suggests ethnic minority youth receive disparate treatment across…

  13. Women's Stereotypic Roles: A Replication and Standardization of the AWS and PAQ for Selected Ethnic Groups.

    Science.gov (United States)

    Wheeler, Edwin E.; And Others

    A replication of two previous studies, this study examined the effect of both sex and ethnicity on attitudes toward women, self-reported masculinity-femininity, and masculine-feminine stereotypic attitudes. The Attitudes Toward Women Scale (AWS) and the Personal Attributes Questionnaire (PAQ) were administered to 367 college students (112 Anglos,…

  14. Gender disparities in hypertension among different ethnic groups in Amsterdam, the Netherlands: The SUNSET study

    NARCIS (Netherlands)

    Agyemang, Charles; de Munter, Jeroen; van Valkengoed, Irene; van den Born, Bert-Jan; Stronks, Karien

    2008-01-01

    BACKGROUND Studies have consistently shown a lower prevalence of hypertension in women than in men. Obesity is an important risk factor for hypertension, and the rate of obesity is particularly high among ethnic minority women. It is therefore questionable whether the lower prevalence of

  15. Feeding Practices of Mothers from Varied Income and Racial/Ethnic Groups

    Science.gov (United States)

    Worobey, John; Borrelli, Amanda; Espinosa, Carolina; Worobey, Harriet S.

    2013-01-01

    Objective: Relatively few investigators have explored the role of maternal control in describing the feeding behaviour of nonwhite parents of preschool-age children. The present study was conducted to examine if controlling feeding behaviours (i.e. restriction and pressuring) varied by income (middle vs. low) and race/ethnicity (white vs.…

  16. Attachment in context: The role of demographic factors among Indonesians from three ethnic groups

    NARCIS (Netherlands)

    Dewi, Z.L.; Halim, M.S.; Derksen, J.J.L.

    2016-01-01

    This study examined attachment in Indonesia, one of the fourth most populous countries in the world. We applied the Indonesian version of the Attachment Style Questionnaire (ASQ) on 1313 Indonesians from three ethnically diverse samples (404 Bataks, 430 Minangkabau, and 479 Javanese). We assessed

  17. Influence of ethnic group-membership and gaze direction on the perception of emotions. A cross-cultural study between Germany and China.

    Science.gov (United States)

    Krämer, Katharina; Bente, Gary; Luo, Siyang; Pfeiffer, Ulrich J; Han, Shihui; Vogeley, Kai

    2013-01-01

    Emotional facial expressions provide important nonverbal cues in human interactions. The perception of emotions is not only influenced by a person's ethnic background but also depends on whether a person is engaged with the emotion-encoder. Although these factors are known to affect emotion perception, their impact has only been studied in isolation before. The aim of the present study was to investigate their combined influence. Thus, in order to study the influence of engagement on emotion perception between persons from different ethnicities, we compared participants from China and Germany. Asian-looking and European-looking virtual agents expressed anger and happiness while gazing at the participant or at another person. Participants had to assess the perceived valence of the emotional expressions. Results indicate that indeed two factors that are known to have a considerable influence on emotion perception interacted in their combined influence: We found that the perceived intensity of an emotion expressed by ethnic in-group members was in most cases independent of gaze direction, whereas gaze direction had an influence on the emotion perception of ethnic out-group members. Additionally, participants from the ethnic out-group tended to perceive emotions as more pronounced than participants from the ethnic in-group when they were directly gazed at. These findings suggest that gaze direction has a differential influence on ethnic in-group and ethnic out-group dynamics during emotion perception.

  18. Transmission and Preservation of music of the Laos Vieng Ethnics Group at Tumbol Don kha, U-thong Distric SuphanBuri province

    Directory of Open Access Journals (Sweden)

    Nuttapot Pocharoen

    2016-10-01

    Full Text Available Music Vieng, Laos, Vientiane, Lao ethnic group identity. And this is something that represents the cultural and traditional beliefs from the past, which is very important and plays a role in Vientiane, Lao ethnic group. Today This research aims to 1. To study the music of ethnic Lao Wiang Thong, Suphan Buri Province Don Kha 2. To study the musical heritage and preservation of ethnic groups in Laos Vieng Thong, Suphan Buri Province Don Kha. The results showed that the music of ethnic Lao Wiang Thong, Suphan Buri Province Don Kha. Originally a folk music as well as the East. Originally, Canada is the main instrument. Vientiane, Laos ethnic group influenced society. And culture outside to inside. The group of friends and was popular with the younger generation. Lack of support from local organizations People who know less. Make music, ethnic Vieng, Laos began to fade with time. ceremony, a ritual is believed the disease. Similar to the medium by a worship of ancestors. Conservation and musical heritage of ethnic groups in Laos Don Kha Vieng Thong, Suphan Buri. Are passed down from generation to generation through teaching, saying to each other in kinship. There are performances at various events Playing music in various applications And shows for visitors to watch.

  19. Consistent association of type 2 diabetes risk variants found in europeans in diverse racial and ethnic groups.

    Directory of Open Access Journals (Sweden)

    Kevin M Waters

    2010-08-01

    Full Text Available It has been recently hypothesized that many of the signals detected in genome-wide association studies (GWAS to T2D and other diseases, despite being observed to common variants, might in fact result from causal mutations that are rare. One prediction of this hypothesis is that the allelic associations should be population-specific, as the causal mutations arose after the migrations that established different populations around the world. We selected 19 common variants found to be reproducibly associated to T2D risk in European populations and studied them in a large multiethnic case-control study (6,142 cases and 7,403 controls among men and women from 5 racial/ethnic groups (European Americans, African Americans, Latinos, Japanese Americans, and Native Hawaiians. In analysis pooled across ethnic groups, the allelic associations were in the same direction as the original report for all 19 variants, and 14 of the 19 were significantly associated with risk. In summing the number of risk alleles for each individual, the per-allele associations were highly statistically significant (P<10(-4 and similar in all populations (odds ratios 1.09-1.12 except in Japanese Americans the estimated effect per allele was larger than in the other populations (1.20; P(het = 3.8×10(-4. We did not observe ethnic differences in the distribution of risk that would explain the increased prevalence of type 2 diabetes in these groups as compared to European Americans. The consistency of allelic associations in diverse racial/ethnic groups is not predicted under the hypothesis of Goldstein regarding "synthetic associations" of rare mutations in T2D.

  20. Associations of anti-beta2-glycoprotein I autoantibodies with HLA class II alleles in three ethnic groups.

    Science.gov (United States)

    Arnett, F C; Thiagarajan, P; Ahn, C; Reveille, J D

    1999-02-01

    To determine any HLA associations with anti-beta2-glycoprotein I (anti-beta2GPI) antibodies in a large, retrospectively studied, multiethnic group of 262 patients with primary antiphospholipid antibody syndrome (APS), systemic lupus erythematosus (SLE), or another connective tissue disease. Anti-beta2GPI antibodies were detected in sera using an enzyme-linked immunosorbent assay. HLA class II alleles (DRB1, DQA1, and DQB1) were determined by DNA oligotyping. The HLA-DQB1*0302 (DQ8) allele, typically carried on HLA-DR4 haplotypes, was associated with anti-beta2GPI when compared with both anti-beta2GPI-negative SLE patients and ethnically matched normal controls, especially in Mexican Americans and, to a lesser extent, in whites. Similarly, when ethnic groups were combined, HLA-DQB1*0302, as well as HLA-DQB1*03 alleles overall (DQB1*0301, *0302, and *0303), were strongly correlated with anti-beta2GPI antibodies. The HLA-DR6 (DR13) haplotype DRB1*1302; DQB1*0604/5 was also significantly increased, primarily in blacks. HLA-DR7 was not significantly increased in any of these 3 ethnic groups, and HLA-DR53 (DRB4*0101) was increased in Mexican Americans only. Certain HLA class II haplotypes genetically influence the expression of antibodies to beta2GPI, an important autoimmune response in the APS, but there are variations in HLA associations among different ethnic groups.

  1. Frequencies and ethnic distribution of ABO and RhD blood groups in China: a population-based cross-sectional study.

    Science.gov (United States)

    Liu, Jue; Zhang, Shikun; Wang, Qiaomei; Shen, Haiping; Zhang, Yiping; Liu, Min

    2017-12-03

    ABO and RhD blood groups are key factors affecting blood transfusion safety. The distribution of ABO and RhD blood groups varies globally, but limited data exist for ethnic distributions of these blood groups in Asian populations. We aimed to evaluate the distribution of ABO and RhD blood groups among Chinese ethnic groups. A population-based cross-sectional study. Data on ABO groups and ethnicities were obtained from the National Free Preconception Health Examination Project (NFPHEP) with participants from 220 counties of 31 provinces in China PARTICIPANTS: There were 3 832 034 participants aged 21-49 years who took part in the NFPHEP from January 2010 to December 2012 and were included in this study. The proportion of ABO and RhD blood groups among different ethnic groups was calculated. ABO and RhD blood distribution was significantly different among nine ethnic groups (Pgroups, the Yi group had more A phenotypes (34.0%), and the Manchu (33.7%) and Mongolian (33.3%) ethnic groups had more B phenotypes. The Zhuang group had the greatest proportion of O phenotypes (41.8%), followed by the Miao group (37.7%). AB phenotypes were more frequent in the Uygur ethnic group (10.6%) but lower in the Zhuang group (5.5%). Meanwhile, RhD negativity (RhD-) was greater in the Uygur group (3.3%) than in the Mongolian (0.3%) and Manchu ethnic groups (0.4%). O RhD- blood groups were more frequent in the Uygur group (0.8%) than in the other ethnic groups (0.1%-0.4%, Pblood phenotypes vary across different ethnic groups in China. The diversity in the distribution of the ABO and RhD blood groups in different ethnic groups should be considered when developing rational and evidence-based strategies for blood collection and management. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  2. Religious commitment, attitudes toward suicide, and suicidal behaviors among college students of different ethnic and religious groups in Malaysia.

    Science.gov (United States)

    Foo, Xiang Yi; Alwi, Muhd Najib Mohd; Ismail, Siti Irma Fadhillah; Ibrahim, Normala; Osman, Zubaidah Jamil

    2014-06-01

    The variation in suicide patterns across ethnic groups with different religious background is a puzzling social phenomenon. This study sought to examine the impact of religious commitment and attitudes toward suicide on suicidal behaviors of college students across major ethnic and religious groups in a multicultural society of Malaysia. A total of 139 college students completed Religious Commitment Inventory-10, Attitudes Toward Suicide Scale, and Suicidal Behavior Questionnaire-Revised. Findings showed significant discrepancies in attitudes toward suicide, but not suicidal behaviors across ethnic and religious groups. Suicide acceptance significantly affected suicidal behaviors as well. Although religious commitment is not associated with suicidal behaviors, its deviation is reflected in students' acceptance of suicide. Additionally, college students' suicide risk, lifetime, and recent suicide ideation, as well as their likelihood of future suicide attempt can be associated with their acceptance of suicide. The influence of attitudes toward suicide and religion, therefore, should be taken into consideration while implementing suicide prevention programs as it helps shape the norms about suicide among youths.

  3. In vitro anti-mycobacterial activity of nine medicinal plants used by ethnic groups in Sonora, Mexico.

    Science.gov (United States)

    Robles-Zepeda, Ramón Enrique; Coronado-Aceves, Enrique Wenceslao; Velázquez-Contreras, Carlos Arturo; Ruiz-Bustos, Eduardo; Navarro-Navarro, Moisés; Garibay-Escobar, Adriana

    2013-11-25

    Sonoran ethnic groups (Yaquis, Mayos, Seris, Guarijíos, Pimas, Kikapúes and Pápagos) use mainly herbal based preparations as their first line of medicinal treatment. Among the plants used are those with anti-tuberculosis properties; however, no formal research is available. Organic extracts were obtained from nine medicinal plants traditionally used by Sonoran ethnic groups to treat different kinds of diseases; three of them are mainly used to treat tuberculosis. All of the extracts were tested against Mycobacterium tuberculosis H37Rv using the Alamar Blue redox bioassay. Methanolic extracts from Ambrosia confertiflora, Ambrosia ambrosioides and Guaiacum coulteri showed minimal inhibitory concentration (MIC) values of 200, 790 and 1000 μg/mL, respectively, whereas no effect was observed with the rest of the methanolic extracts at the concentrations tested. Chloroform, dichloromethane, and ethyl acetate extracts from Ambrosia confertiflora showed a MIC of 90, 120 and 160 μg/mL, respectively. A. confertiflora and A. ambrosioides showed the best anti-mycobacterial activity in vitro. The activity of Guaiacum coulteri is consistent with the traditional use by Sonoran ethnic groups as anti-tuberculosis agent.For these reasons, it is important to investigate a broader spectrum of medicinal plants in order to find compounds active against Mycobacterium tuberculosis.

  4. Gender differences in health and health care utilisation in various ethnic groups in the Netherlands: a cross-sectional study

    Directory of Open Access Journals (Sweden)

    Devillé Walter L

    2009-04-01

    Full Text Available Abstract Background To determine gender differences in health and health care utilisation within and between various ethnic groups in the Netherlands. Methods Data from the second Dutch National Survey of General Practice (2000–2002 were used. A total of 7,789 persons from the indigenous population and 1,512 persons from the four largest migrant groups in the Netherlands – Morocco, Netherlands Antilles, Turkey and Surinam – aged 18 years and older were interviewed. Self-reported health outcomes studied were general health status and the presence of acute (past 14 days and chronic conditions (past 12 months. And self-reported utilisation of the following health care services was analysed: having contacted a general practitioner (past 2 months, a medical specialist, physiotherapist or ambulatory mental health service (past 12 months, hospitalisation (past 12 months and use of medication (past 14 days. Gender differences in these outcomes were examined within and between the ethnic groups, using logistic regression analyses. Results In general, women showed poorer health than men; the largest differences were found for the Turkish respondents, followed by Moroccans, and Surinamese. Furthermore, women from Morocco and the Netherlands Antilles more often contacted a general practitioner than men from these countries. Women from Turkey were more hospitalised than Turkish men. Women from Morocco more often contacted ambulatory mental health care than men from this country, and women with an indigenous background more often used over the counter medication than men with an indigenous background. Conclusion In general the self-reported health of women is worse compared to that of men, although the size of the gender differences may vary according to the particular health outcome and among the ethnic groups. This information might be helpful to develop policy to improve the health status of specific groups according to gender and ethnicity. In

  5. Calibration bench of flowmeters

    International Nuclear Information System (INIS)

    Bremond, J.; Da Costa, D.; Calvet, A.; Vieuxmaire, C.

    1966-01-01

    This equipment is devoted to the comparison of signals from two turbines installed in the Cabri experimental loop. The signal is compared to the standard turbine. The characteristics and the performance of the calibration bench are presented. (A.L.B.)

  6. Scaling of adult body weight to height across sex and race/ethnic groups: relevance to BMI.

    Science.gov (United States)

    Heymsfield, Steven B; Peterson, Courtney M; Thomas, Diana M; Heo, Moonseong; Schuna, John M; Hong, Sangmo; Choi, Woong

    2014-12-01

    Body mass index (BMI) is formulated on the assumption that body weight (BW) scales to height with a power of 2 (BW∝height(2)), independent of sex and race-ethnicity. Powers differing from 2 are observed in studies of selected samples, thus raising the question if BMI is a generalizable metric that makes BW independent of height across populations. The objectives were to test the hypothesis that adult BW scales to height with a power of 2 independent of sex and race-ethnicity and to advance an understanding of BMI as a measure of shape by extending allometric analyses to waist circumference (WC). We conducted cross-sectional subject evaluations, including body composition, from the NHANES and the Korean NHANES (KNHANES). Variations of the allometric model (Y = αX(β)) were used to establish height scaling powers (β ± SE) across non-Hispanic white and black, Mexican American, and Korean men and women. Exploratory analyses in population samples established age and adiposity as important independent determinants of height scaling powers (i.e., β). After age and adiposity in the next series of analyses were controlled for, BW scaling powers were nonsignificantly different between race/ethnic groups within each sex group; WC findings were similar in women, whereas small but significant between-race differences were observed in the men. Sex differences in β values were nonsignificant except for BW in non-Hispanic blacks and WC in Koreans (P ethnic groups, an observation that makes BMI a generalizable height-independent measure of shape across most populations. WC also follows generalizable scaling rules, a finding that has implications for defining body shape in populations who differ in stature. © 2014 American Society for Nutrition.

  7. Diversity of [beta]-globin mutations in Israeli ethnic groups reflects recent historic events

    Energy Technology Data Exchange (ETDEWEB)

    Filon, D.; Oron, V.; Krichevski, S.; Shaag, A.; Goldfarb, A.; Aker, M.; Rachmilewitz, E.A.; Rund, D.; Oppenheim, A. (Hebrew Univ. Hadassah-Medical School, Jerusalem (Israel)) (and others)

    1994-05-01

    The authors characterized nearly 500 [beta]-thalassemia genes from the Israeli population representing a variety of ethnic subgroups. They found 28 different mutations in the [beta]-globin gene, including three mutations ([beta][sup S], [beta][sup C], and [beta][sup O-Arab]) causing hemoglobinopathies. Marked genetic heterogeneity was observed in both the Arab (20 mutations) and Jewish (17 mutations) populations. On the other hand, two ethnic isolates - Druze and Samaritans - had a single mutation each. Fifteen of the [beta]-thalassemia alleles are Mediterranean in type, 5 originated in Kurdistan, 2 are of Indian origin, and 2 sporadic alleles came from Europe. Only one mutant allele-nonsense codon 37-appears to be indigenous to Israel. While human habitation in Israel dates back to early prehistory, the present-day spectrum of [beta]-globin mutations can be largely explained by migration events that occurred in the past millennium. 26 refs., 2 figs., 3 tabs.

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

    Directory of Open Access Journals (Sweden)

    Tengku Shahrul Anuar

    Full Text Available 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

  9. Systematic review: the barriers and facilitators for minority ethnic groups in accessing urgent and prehospital care

    OpenAIRE

    Phung, Viet-Hai; Windle, Karen; Asghar, Zahid; Ortega, Marishona; Essam, Nadya; Barot, Mukesh; Kai, Joe; Johnson, Mark; Siriwardena, A. Niroshan

    2014-01-01

    Introduction Research addressing inequalities has focused predominantly on primary and community care; few initiatives relate to the prehospital environment. We aimed to identify in the literature barriers or facilitators experienced by patients from black and minority ethnic (BME) communities in accessing prehospital care and to explore the causes and consequences of any differences in delivery. Methods We conducted a systematic literature review and narrative synthesis. Electronic...

  10. Perception of Racial Discrimination and Psychopathology Across Three U.S. Ethnic Minority Groups

    OpenAIRE

    Chou, Tina; Asnaani, Anu; Hofmann, Stefan G.

    2011-01-01

    To examine the association between the perception of racial discrimination and the lifetime prevalence rates of psychological disorders in the three most common ethnic minorities in the U.S., we analyzed data from a sample consisting of 793 Asian Americans, 951 Hispanic Americans, and 2,795 African Americans who received the Composite International Diagnostic Interview through the Collaborative Psychiatric Epidemiology Studies. The perception of racial discrimination was associated with the e...

  11. Perceptions of negative health-care experiences and self-reported health behavior change in three racial and ethnic groups.

    Science.gov (United States)

    Schwei, Rebecca J; Johnson, Timothy P; Matthews, Alicia K; Jacobs, Elizabeth A

    2017-04-01

    Our two study objectives were: (1) to understand the relationship between the perception of a previous negative health-care experience and race/ethnicity, and how socio-demographic, access-to-health-care, and self-reported health variables modified this relationship; and (2) to assess how many behaviors participants reported changing as a result of experiencing a perceived negative health-care experience, which behaviors they changed, and if there were differences in patterns of change across racial/ethnic groups. We conducted a cross-sectional survey of a convenience sample of 600 African-American, Mexican-Hispanic, and white adults in socioeconomically diverse neighborhoods in Chicago, IL. We used multivariable logistic regression to analyze the relationship between a perceived negative health-care experience in the last 5 years and race/ethnicity. We summed and then calculated the percentage of people who changed each of the 10 behaviors and evaluated whether or not there were differences in behavior change across racial/ethnic groups. More than 32% of participants reported a perceived negative health-care experience in the past 5 years. Participants who had a bachelor's degree or above (OR: 2.95, 95%CI: 1.01-8.63), avoided needed care due to cost (OR: 1.84, 95%CI: 1.11-3.06), or who reported fair/poor health (OR: 3.58, 95%CI: 1.66-7.80) had significantly increased odds of reporting a negative health-care experience. Of these people, 88% reported 'sometimes/always' changing at least one health-seeking behavior. There were no racial/ethnic differences in reporting negative experiences or in patterns of behavior change. Race/ethnicity was not related to reporting a perceived negative health-care experience or reported patterns of behavior change in response to that experience. However, those who avoided care due to cost were more highly educated, or who indicated poorer health status reported having a negative experience more often. Our findings suggest that the

  12. Perceptions of Negative Health Care Experiences and Self-Reported Health Behavior Change in 3 Racial and Ethnic Groups

    Science.gov (United States)

    Schwei, Rebecca J.; Johnson, Timothy; Matthews, Alicia K.; Jacobs, Elizabeth A.

    2017-01-01

    Objectives Our two study objectives were: (1) to understand the relationship between the perception of a previous negative health care experience and race/ethnicity, and how socio-demographic, access-to-health-care, and self-reported health variables modified this relationship and (2) to assess how many behaviors participants reported changing as a result of experiencing a perceived negative health care experience, which behaviors they changed, and if there were differences in patterns of change across racial/ethnic groups. Design We conducted a cross-sectional survey of a convenience sample of 600 African American, Mexican-Hispanic, and white adults in socioeconomically diverse neighborhoods in Chicago, IL. We used multivariable logistic regression to analyze the relationship between a perceived negative health care experience in the last 5 years and race/ethnicity. We summed and then calculated the percentage of people who changed each of the 10 behaviors and evaluated whether or not there were differences in behavior change across racial/ethnic groups. Principal Findings More than 32% of participants reported a perceived negative health care experience in the past 5 years. Participants who had a bachelor’s degree or above (OR; 2.95,95%CI:1.01–8.63), avoided needed care due to cost (OR:1.84,95%CI:1.11–3.06), or who reported fair/poor health (OR:3.58,95%CI:1.66–7.80) had significantly increased odds of reporting a negative health care experience. Of these people, 88% reported “sometimes/always” changing at least one health seeking behavior. There were no racial/ethnic differences in reporting negative experiences or in patterns of behavior change. Conclusions Race/ethnicity was not related to reporting a perceived negative health care experience or reported patterns of behavior change in response to that experience. However those who avoided care due to cost, were more highly educated, or who indicated poorer health status reported having a negative

  13. A Systematic Review of Interventions to Improve Initiation of Mental Health Care Among Racial-Ethnic Minority Groups.

    Science.gov (United States)

    Lee-Tauler, Su Yeon; Eun, John; Corbett, Dawn; Collins, Pamela Y

    2018-05-02

    The objective of this systematic review was to identify interventions to improve the initiation of mental health care among racial-ethnic minority groups. The authors searched three electronic databases in February 2016 and independently assessed eligibility of 2,065 titles and abstracts on the basis of three criteria: the study design included an intervention, the participants were members of racial-ethnic minority groups and lived in the United States, and the outcome measures included initial access to or attitudes toward mental health care. The qualitative synthesis involved 29 studies. Interventions identified included collaborative care (N=10), psychoeducation (N=7), case management (N=5), colocation of mental health services within existing services (N=4), screening and referral (N=2), and a change in Medicare medication reimbursement policy that served as a natural experiment (N=1). Reduction of disparities in the initiation of antidepressants or psychotherapy was noted in seven interventions (four involving collaborative care, two involving colocation of mental health services, and one involving screening and referral). Five of these disparities-reducing interventions were tested among older adults only. Most (N=23) interventions incorporated adaptations designed to address social or cultural barriers to care. Interventions that used a model of integrated care reduced racial-ethnic disparities in the initiation of mental health care.

  14. Contribution of ethnic group and socioeconomic status to degree of disability in rheumatoid arthritis in Chilean patients.

    Science.gov (United States)

    Alarcón, Ana M; Muñoz, Sergio; Kaufman, Jay S; Martínez, Carlos; Riedemann, Pablo; Kaliski, Sonia

    2015-04-01

    The aim of this study was to estimate the contributions of ethnic group and socioeconomic status as social determinants related to disability and disease activity in Chilean Mapuche and non-Mapuche patients with rheumatoid arthritis (RA). Descriptive cross-sectional study with a stratified hospital-based sample of 189 patients in treatment with disease-modifying anti-rheumatic drugs. We assessed disability as categorical variable with the Health Assessment Questionnaire, disease activity with the Disease Activity Score instrument, and socioeconomic status with a standard questionnaire used by the Chilean government. Measures of association, stratified analyses and a multiple logistic regression model were used to analyze the data using the Stata 12.1 software package. Low socioeconomic status (annual income below US$ 7,200) is associated with disability (OR 3.87 CI 1.68-9.20) and Mapuche ethnic identity also contributes to disability (OR 2.48, CI 1.09-5.89). Relevant but not statistically significant in multivariable models were variables such as age, gender and place of residence. RA patients with a low socioeconomic status have almost three times the odds of having a moderate to high disability, independent of their ethnic group, gender or place of residence. Therefore, healthcare efforts should be aimed at promoting early diagnosis and prompt treatment among populations with high levels of poverty, which in the region of the Araucanía means primarily indigenous rural areas.

  15. Defining constant versus variable phenotypic features of women with polycystic ovary syndrome using different ethnic groups and populations.

    Science.gov (United States)

    Welt, C K; Arason, G; Gudmundsson, J A; Adams, J; Palsdóttir, H; Gudlaugsdóttir, G; Ingadóttir, G; Crowley, W F

    2006-11-01

    The phenotype of women with polycystic ovary syndrome (PCOS) is variable, depending on the ethnic background. The phenotypes of women with PCOS in Iceland and Boston were compared. The study was observational with a parallel design. Subjects were studied in an outpatient setting. Women, aged 18-45 yr, with PCOS defined by hyperandrogenism and fewer than nine menses per year, were examined in Iceland (n = 105) and Boston (n = 262). PCOS subjects underwent a physical exam, fasting blood samples for androgens, gonadotropins, metabolic parameters, and a transvaginal ultrasound. The phenotype of women with PCOS was compared between Caucasian women in Iceland and Boston and among Caucasian, African-American, Hispanic, and Asian women in Boston. Androstenedione (4.0 +/- 1.3 vs. 3.5 +/- 1.2 ng/ml; P PCOS. There were no differences in fasting blood glucose, insulin, or homeostasis model assessment in body mass index-matched Caucasian subjects from Iceland or Boston or in different ethnic groups in Boston. Polycystic ovary morphology was demonstrated in 93-100% of women with PCOS in all ethnic groups. The data demonstrate differences in the reproductive features of PCOS without differences in glucose and insulin in body mass index-matched populations. These studies also suggest that measuring androstenedione is important for the documentation of hyperandrogenism in Icelandic women. Finally, polycystic ovary morphology by ultrasound is an almost universal finding in women with PCOS as defined by hyperandrogenism and irregular menses.

  16. A new tool, a better tool? Prevalence and performance of the International Diabetes Federation and the National Cholesterol Education Program criteria for metabolic syndrome in different ethnic groups

    NARCIS (Netherlands)

    Bindraban, N. R.; van Valkengoed, I. G. M.; Mairuhu, G.; Koster, R. W.; Holleman, F.; Hoekstra, J. B. L.; Koopmans, R. P.; Stronks, K.

    2008-01-01

    We used a population based study in the Netherlands of 330 Hindustani Surinamese, 586 African Surinamese, and 486 ethnic Dutch (Dutch) to describe the prevalence of the metabolic syndrome (MS) and the association with differences in cardiovascular disease in and between ethnic groups. Fasting blood

  17. Transition to Kindergarten for Children with Autism Spectrum Disorder: A Focus Group Study With Ethnically Diverse Parents, Teachers, and Early Intervention Service Providers

    Science.gov (United States)

    Starr, Elizabeth M.; Martini, Tanya S.; Kuo, Ben C. H.

    2016-01-01

    Despite the stated importance of a successful kindergarten transition (TTK) for future school success, no research has addressed this transition for culturally/ethnically diverse families having children with autism spectrum disorders (ASD). To address this gap, six focus groups (three with ethnically diverse parents, one with kindergarten…

  18. Examining the Effects of Campus Climate, Ethnic Group Cohesion, and Cross-Cultural Interaction on Filipino American Students' Sense of Belonging in College

    Science.gov (United States)

    Maramba, Dina C.; Museus, Samuel D.

    2013-01-01

    The purpose of this study is to explore how campus climate, ethnic group cohesion and cross cultural interaction influence Filipino American college students' sense of belonging in college. Specifically, we examine the impact of three environmental and behavioral factors on students' sense of belonging: 1) campus racial climate, 2) ethnic group…

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

    Science.gov (United States)

    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.

  20. Improving pathways into mental health care for black and ethnic minority groups: a systematic review of the grey literature.

    Science.gov (United States)

    Moffat, Joanne; Sass, Bernd; McKenzie, Kwame; Bhui, Kamaldeep

    2009-01-01

    Black and ethnic minorities show different pathways to care services and different routes out of care. These often involve non-statutory sector services. In order to improve access to services, and to develop appropriate and effective interventions, many innovations are described but the knowledge about how to improve pathways to recovery has not been synthesized. Much of this work is not formally published. Hence, this paper addresses this oversight and undertakes a review of the grey literature. The key components of effective pathway interventions include specialist services for ethnic minority groups, collaboration between sectors, facilitating referral routes between services, outreach and facilitating access into care, and supporting access to rehabilitation and moving out of care. Services that support collaboration, referral between services, and improve access seem effective, but warrant further evaluation. Innovative services must ensure that their evaluation frameworks meet minimum quality standards if the knowledge gained from the service is to be generalized, and if it is to inform policy.

  1. A multi-group path analysis of the relationship between perceived racial discrimination and self-rated stress: how does it vary across racial/ethnic groups?

    Science.gov (United States)

    Yang, Tse-Chuan; Chen, Danhong

    2018-04-01

    The objective of this study was to answer three questions: (1) Is perceived discrimination adversely related to self-rated stress via the social capital and health care system distrust pathways? (2) Does the relationship between perceived discrimination and self-rated stress vary across race/ethnicity groups? and (3) Do the two pathways differ by one's race/ethnicity background? Using the Philadelphia Health Management Corporation's Southeastern Pennsylvania Household Survey, we classified 9831 respondents into 4 race/ethnicity groups: non-Hispanic White (n = 6621), non-Hispanic Black (n = 2359), Hispanic (n = 505), and non-Hispanic other races (n = 346). Structural equation modeling was employed to simultaneously estimate five sets of equations, including the confirmatory factor analysis for both social capital and health care distrust and both direct and indirect effects from perceived discrimination to self-rated stress. The key findings drawn from the analysis include the following: (1) in general, people who experienced racial discrimination have higher distrust and weaker social capital than those without perceived discrimination and both distrust and social capital are ultimately related to self-rated stress. (2) The direct relationship between perceived discrimination and self-rated stress is found for all race/ethnicity groups (except non-Hispanic other races) and it does not vary across groups. (3) The two pathways can be applied to non-Hispanic White and Black, but for Hispanic and non-Hispanic other races, we found little evidence for the social capital pathway. For non-Hispanic White, non-Hispanic Black, and Hispanic, perceived discrimination is negatively related to self-rated stress. This finding highlights the importance of reducing interpersonal discriminatory behavior even for non-Hispanic White. The health care system distrust pathway can be used to address the racial health disparity in stress as it holds true for all four race/ethnicity

  2. [Structure of the gene pool of ethnic groups from the Altai-Sayan region from data on mitochondrial polymorphism].

    Science.gov (United States)

    Derenko, M V; Denisova, G A; Maliarchuk, B A; Dambueva, I K; Luzina, F A; Lotosh, E A; Dorzhu, Ch M; Karamchakova, O N; Solovenchuk, L L; Zakharov, I A

    2001-10-01

    Using the data on mitochondrial DNA (mtDNA) polymorphism, genetic structures of the four Turkic-speaking ethnic groups of Altai-Sayan highlands, Southern Altaians (Altai-Kizhi), Khakassians, Shorians, and Sojots, were described. Mitochondrial gene pools of the populations examined were characterized by different ratios between Mongoloid (M*, C, D, E, G, A, B, and F) and Caucasoid (H, U, T, J, and K) mtDNA lineages. All the populations studied had a strongly pronounced Mongoloid component, the frequency of which was 88.2% in Sojots, 75.9% in Khakassians, 67.4% in Altaians, and 64.3% in Shorians. Maximum frequency of the Caucasoid component (35.7%) was observed in Shorians. Phylogenetic and statistical analyses of the mtDNA group frequency distribution patterns in the gene pools of the ethnic populations of Altai-Sayan highlands and the adjacent territories showed that the populations of the region fell into three groups. The first group included Khakassians, Tuvinians and Altaians, the second group consisted of Sojots, Buryats, and Mongols, while the third group was composed of Uigurs, Kazakhs, and Kyrgyzes. The isolated position of Shorians among the populations examined can be explained by their different anthropological composition and their presumptive relatedness to Finno-Ugric populations of Siberia.

  3. Variations in depression care and outcomes among high-risk mothers from different racial/ethnic groups.

    Science.gov (United States)

    Huang, Hsiang; Chan, Ya-Fen; Katon, Wayne; Tabb, Karen; Sieu, Nida; Bauer, Amy M; Wasse, Jessica Knaster; Unützer, Jürgen

    2012-08-01

    PURPOSE. To examine variations in depression care and outcomes among high-risk pregnant and parenting women from different racial/ethnic groups served in community health centres. As part of a collaborative care programme that provides depression treatment in primary care clinics for high-risk mothers, 661 women with probable depression (Patient Health Questionnaire-9 ≥ 10), who self-reported race/ethnicity as Latina (n = 393), White (n = 126), Black (n = 75) or Asian (n = 67), were included in the study. Primary outcomes include quality of depression care and improvement in depression. A Cox proportional hazard model adjusting for sociodemographic and clinical characteristics was used to examine time to treatment response. We observed significant differences in both depression processes and outcomes across ethnic groups. After adjusting for other variables, Blacks were found to be significantly less likely to improve than Latinas [hazard ratio (HR): 0.53, 95% confidence interval (CI): 0.44-0.65]. Other factors significantly associated with depression improvement were pregnancy (HR: 1.52, 95% CI: 1.27-1.82), number of clinic visits (HR: 1.26, 95% CI: 1.17-1.36) and phone contacts (HR: 1.45, 95% CI: 1.32-1.60) by the care manager in the first month of treatment. After controlling for depression severity, having suicidal thoughts at baseline was significantly associated with a decreased likelihood of depression improvement (HR: 0.75, 95% CI: 0.67-0.83). In this racially and ethnically diverse sample of pregnant and parenting women treated for depression in primary care, the intensity of care management was positively associated with improved depression. There was also appreciable variation in depression outcomes between Latina and Black patients.

  4. "It is our exercise family": experiences of ethnic older adults in a group-based exercise program.

    Science.gov (United States)

    Chiang, Kuan-Chun; Seman, Leslie; Belza, Basia; Tsai, Jenny Hsin-Chun

    2008-01-01

    Enhance Fitness (EF) (formerly the Lifetime Fitness Program) is an evidence-based community exercise program for older adults. From 1998 to 2005, participation of ethnic older adults increased significantly. However, little research is available about what ethnic older adults want or need to continue participation in exercise programs. The purpose of this study was to examine how physical environment, social environment, and individual biology and behavior influence adherence to exercise for ethnic older adults participating in EF. Six focus groups were conducted with 52 older adults participating in EF. Facilitators asked questions about factors that helped participants continue exercising in EF. Interviews were audiotaped and transcribed. Transcripts were systematically reviewed using content analysis. Focus group participants were Chinese (n = 21, 40%), African American (n = 18, 35%), white (n = 10, 19%), and Japanese (n = 3, 6%). Mean (SD) age was 76 years (7.4). Participants had, on average, participated in EF for 44 months (SD = 37.8). Results revealed four themes related to adherence. First, environmental factors that promoted adherence were location of the classes, transportation, weather, and the facility. Second, design of the exercise program that encouraged adherence included exercise content and type of delivery. Third, social support factors that encouraged adherence were the socializing and support between class participants and support from family, health care providers, and the class instructors. Finally, individual factors that encouraged adherence were personality traits and feelings, past physical activity experience, health benefits, and mental stimulation. Findings from this study suggest strategies for developing community-based physical activity programs for older adults from ethnically diverse communities.

  5. Ethnic-group socioeconomic status as an indicator of community-level disadvantage: A study of overweight/obesity in Asian American adolescents.

    Science.gov (United States)

    Cook, Won Kim; Tseng, Winston; Tam, Christina; John, Iyanrick; Lui, Camillia

    2017-07-01

    Asian American children and adolescents are an under-investigated subpopulation in obesity research. Informed by a wide socioeconomic diversity among Asian American ethnic groups, this study explored ethnic-group socioeconomic status (SES) as an indicator of community-level disadvantage that may influence overweight/obesity in Asian American adolescents. We hypothesized that ethnic-group SES was inversely associated with overweight/obesity in Asian American adolescents. Multiple logistic regression models were fitted using a sample of 1525 Asian American adolescents ages 12-17 from pooled 2007-2012 California Health Interview Survey (CHIS) data. Age, gender, nativity, individual-level SES (income and education), and two lifestyle variables (fast food consumption and physical activity) were controlled for. We found that adolescents in high- or middle-level SES ethnic groups were far less likely to be overweight/obese than those in low-SES ethnic groups. Further, these relationships were more pronounced for foreign-born adolescents but not significant for U.S.-born adolescents. Ethnic-group SES may be a meaningful indicator of community-level socioeconomic disparities that influence the health of Asian Americans and, potentially, other populations with high proportions of immigrants of diverse socioeconomic and ethnic backgrounds. Copyright © 2017 Elsevier Ltd. All rights reserved.

  6. Identifying priorities to improve maternal and child nutrition among the Khmu ethnic group, Laos: a formative study.

    Science.gov (United States)

    de Sa, Joia; Bouttasing, Namthipkesone; Sampson, Louise; Perks, Carol; Osrin, David; Prost, Audrey

    2013-10-01

    Chronic malnutrition in children remains highly prevalent in Laos, particularly among ethnic minority groups. There is limited knowledge of specific nutrition practices among these groups. We explored nutritional status, cultural beliefs and practices of Laos' Khmu ethnic group to inform interventions for undernutrition as part of a Primary Health Care (PHC) project. Mixed methods were used. For background, we disaggregated anthropometric and behavioural indicators from Laos' Multiple Indicator Cluster Survey. We then conducted eight focus group discussions and 33 semi-structured interviews with Khmu villagers and health care workers, exploring beliefs and practices related to nutrition. The setting was two rural districts in Luang Prabang province, in one of which the PHC project had been established for 3 years. There was a higher prevalence of stunting in the Khmu than in other groups. Disaggregation showed nutrition behaviours were associated with ethnicity, including exclusive breastfeeding. Villagers described strong adherence to post-partum food restrictions for women, while little change was described in intake during pregnancy. Most children were breastfed, although early introduction of pre-lacteal foods was noted in the non-PHC district. There was widespread variation in introduction and diversity of complementary foods. Guidance came predominantly from the community, with some input from health care workers. Interventions to address undernutrition in Khmu communities should deliver clear, consistent messages on optimum nutrition behaviours. Emphasis should be placed on dietary diversity for pregnant and post-partum mothers, encouraging exclusive breastfeeding and timely, appropriate complementary feeding. The impact of wider governmental policies on food security needs to be further assessed. © 2012 John Wiley & Sons Ltd.

  7. [The Dagestan gene pool: interethnic and intraethnic differentiation of eight aboriginal ethnic groups: analysis based on data on the AB0 and Rhesus erythrocyte antigen systems].

    Science.gov (United States)

    Radzhabov, M O; Mamaev, I A; Shamov, I A; Gasaev, D G; Shneĭder, Iu V

    2009-03-01

    Analysis of the genetic variation of eight aboriginal Dagestan ethnic groups based on data on the AB0 and Rhesus blood groups has been carried out in a total sample of 18 348 subjects. The degree of genetic differentiation (G(ST)) and the levels of intraethnic (H(S) and interethnic (H(T)) variations of Dagestan ethnic groups have been estimated at two hierarchical levels of the population system. Prevalence of intraethnic diversity over interethnic one has been found in Dagestan populations. The parameters of subdivision of Dagestan populations were compared with those for the populations of all other regions of the Caucasus and the Pamir. The population subdivision of ethnic groups of Dagestan and other regions of the Caucasus is lower than that of Pamir ethnic groups.

  8. Differences in health insurance and health service utilization among Asian Americans: method for using the NHIS to identify unique patterns between ethnic groups.

    Science.gov (United States)

    Ruy, Hosihn; Young, Wendy B; Kwak, Hoil

    2002-01-01

    The purpose of this study is to outline a method to identify the characteristics of socioeconomic variables in determining the differences in health insurance coverage and health services utilization patterns for different ethnic groups, using the behavioural model of health service utilization. A sample drawn from Asian American adult respondents to the 1992, 1993, and 1994 National Health Interview Surveys (NHIS) in the USA formed the data set. The results showed Asian Americans as not being homogeneous. There were distinctly different demographic and socioeconomic characteristics between six Asian American ethnic groups that affect health insurance coverage and health service utilization. The study method is useful for constructing health policy and services to address the general public need without adversely affecting smaller minority groups. Secondary analysis of well-constructed national data sets such as the specific Asian ethnic groups in NHIS, offers a rich method for predicting the differential impact of specific health policies on various ethnic groups.

  9. Breast cancer awareness and barriers to symptomatic presentation among women from different ethnic groups in East London

    Science.gov (United States)

    Forbes, L J L; Atkins, L; Thurnham, A; Layburn, J; Haste, F; Ramirez, A J

    2011-01-01

    Background: During 2001 to 2005, 1-year breast cancer survival was low in ethnically diverse East London. We hypothesised that this was due to low breast cancer awareness and barriers to symptomatic presentation, leading to late stage at diagnosis in women from ethnic minorities. We examined ethnic differences in breast cancer awareness and barriers to symptomatic presentation in East London. Methods: We carried out a population-based survey of 1515 women aged 30+ using the Cancer Research UK Breast Cancer Awareness Measure. We analysed the data using logistic regression adjusting for age group and level of deprivation. Results: South Asian and black women had lower breast cancer awareness than white women. South Asian women, but not black women, reported more emotional barriers to seeking medical help than white women. White women were more likely than non-white women to report worry about wasting the doctor's time as a barrier to symptomatic presentation. Conclusion: Interventions to promote early presentation of breast cancer for South Asian and black women should promote knowledge of symptoms and skills to detect changes, and tackle emotional barriers to symptomatic presentation and for white women tackle the idea that going to the doctor to discuss a breast symptom will waste the doctor's time. PMID:21989188

  10. US ethnic group differences in self-management in the 2nd diabetes attitudes, wishes and needs (DAWN2) study.

    Science.gov (United States)

    Peyrot, Mark; Egede, Leonard E; Funnell, Martha M; Hsu, William C; Ruggiero, Laurie; Siminerio, Linda M; Stuckey, Heather L

    2018-03-08

    Understanding the relationship between ethnicity and self-management is important due to disparities in healthcare access, utilization, and outcomes among adults with type 2 diabetes from different ethnic groups in the US. Self-reports of self-management and interest in improving self-management from US people with diabetes (PWD) in the 2nd Diabetes Attitudes, Wishes and Needs (DAWN2) study, a multinational, multi-stakeholder survey, were analyzed, including 447 non-Hispanic White, 241 African American, 194 Hispanic American, and 173 Chinese American PWD (>18 years). Overall, self-management behavior was highest for medication taking and lowest for physical activity. Non-Hispanic Whites had lowest physical activity and highest adherence to insulin therapy. Chinese Americans had lowest foot care and highest healthy eating. Overall, interest was highest for improving healthy eating and physical activity. Chinese Americans and Hispanic Americans were more interested than non-Hispanic Whites in improving most self-management behaviors. Chinese Americans were more interested than African Americans in improving most self-management behaviors. Healthcare providers telling PWD that their A1c needs improvement was associated with lower self-rated glucose control, which was associated with higher PWD interest in improving self-management behaviors. Diabetes care providers should use patient-centered approaches and consider ethnicity in tailoring self-management support. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  11. Prevalence of chronic liver disease and cirrhosis by underlying cause in understudied ethnic groups: The multiethnic cohort.

    Science.gov (United States)

    Setiawan, Veronica Wendy; Stram, Daniel O; Porcel, Jacqueline; Lu, Shelly C; Le Marchand, Loïc; Noureddin, Mazen

    2016-12-01

    Chronic liver disease (CLD) and cirrhosis are major sources of morbidity and mortality in the United States. Little is known about the epidemiology of these two diseases in ethnic minority populations in the United States. We examined the prevalence of CLD and cirrhosis by underlying etiologies among African Americans, Native Hawaiians, Japanese Americans, Latinos, and whites in the Multiethnic Cohort. CLD and cirrhosis cases were identified using Medicare claims between 1999 and 2012 among the fee-for-service participants (n = 106,458). We used International Classification of Diseases Ninth Revision codes, body mass index, history of diabetes mellitus, and alcohol consumption from questionnaires to identify underlying etiologies. A total of 5,783 CLD (3,575 CLD without cirrhosis and 2,208 cirrhosis) cases were identified. The prevalence of CLD ranged from 3.9% in African Americans and Native Hawaiians to 4.1% in whites, 6.7% in Latinos, and 6.9% in Japanese. Nonalcoholic fatty liver disease (NAFLD) was the most common cause of CLD in all ethnic groups combined (52%), followed by alcoholic liver disease (21%). NAFLD was the most common cause of cirrhosis in the entire cohort. By ethnicity, NAFLD was the most common cause of cirrhosis in Japanese Americans, Native Hawaiians, and Latinos, accounting for 32% of cases. Alcoholic liver disease was the most common cause of cirrhosis in whites (38.2%), while hepatitis C virus was the most common cause in African Americans (29.8%). We showed racial/ethnic variations in the prevalence of CLD and cirrhosis by underlying etiology; NAFLD was the most common cause of CLD and cirrhosis in the entire cohort, and the high prevalence of NAFLD among Japanese Americans and Native Hawaiians is a novel finding, warranting further studies to elucidate the causes. (Hepatology 2016;64:1969-1977). © 2016 by the American Association for the Study of Liver Diseases.

  12. Maternal BMI and diabetes in pregnancy: Investigating variations between ethnic groups using routine maternity data from London, UK.

    Science.gov (United States)

    Nishikawa, Erin; Oakley, Laura; Seed, Paul T; Doyle, Pat; Oteng-Ntim, Eugene

    2017-01-01

    To investigate the ethnicity-specific association between body mass index (BMI) and diabetes in pregnancy, with a focus on the appropriateness of using BMI cut-offs to identify pregnant women at risk of diabetes. Analysis of routinely-collected data from a maternity unit in London, UK. Data were available on 53 264 women delivering between 2004 and 2012. Logistic regression was used to explore the association between diabetes in pregnancy and BMI among women of different ethnicities, and adjusted probability estimates were used to derive risk equivalent cut-offs. ROC curve analysis was used to assess the performance of BMI as a predictor of diabetes in pregnancy. The prevalence of diabetes in pregnancy was 2.3% overall; highest in South and East Asian women (4.6% and 3.7%). In adjusted analysis, BMI category was strongly associated with diabetes in all ethnic groups. Modelled as a continuous variable with a quadratic term, BMI was an acceptable predictor of diabetes according to ROC curve analysis. Applying a BMI cut-off of 30 kg/m2 would identify just over half of Black women with diabetes in pregnancy, a third of White (32%) and South Asian (35%) women, but only 13% of East Asian women. The 'risk equivalent' (comparable to 30 kg/m2 in White women) threshold for South Asian and East Asian women was approximately 21 kg/m2, and 27.5 kg/m2 for Black women. This study suggests that current BMI thresholds are likely to be ineffective for diabetes screening in South and East Asian women, as many cases of diabetes will occur at low BMI levels. Our results suggest that East Asian women appear to face a similarly high risk of diabetes to South Asian women. Current UK guidelines recommend diabetes screening should be offered to all pregnant South Asian women; extending this recommendation to include women of East Asian ethnicity may be appropriate.

  13. Effects of racial and ethnic group and health literacy on responses to genomic risk information in a medically underserved population.

    Science.gov (United States)

    Kaphingst, Kimberly A; Stafford, Jewel D; McGowan, Lucy D'Agostino; Seo, Joann; Lachance, Christina R; Goodman, Melody S

    2015-02-01

    Few studies have examined how individuals respond to genomic risk information for common, chronic diseases. This randomized study examined differences in responses by type of genomic information (genetic test/family history) and disease condition (diabetes/heart disease), and by race/ethnicity in a medically underserved population. 1,057 English-speaking adults completed a survey containing 1 of 4 vignettes (2-by-2 randomized design). Differences in dependent variables (i.e., interest in receiving genomic assessment, discussing with doctor or family, changing health habits) by experimental condition and race/ethnicity were examined using chi-squared tests and multivariable regression analysis. No significant differences were found in dependent variables by type of genomic information or disease condition. In multivariable models, Hispanics were more interested in receiving a genomic assessment than Whites (OR = 1.93; p literacy had greater interest than those with adequate health literacy. Blacks (OR = 1.78; p = .001) and Hispanics (OR = 1.85; p = .001) had greater interest in discussing information with family than Whites. Non-Hispanic Blacks (OR = 1.45; p = .04) had greater interest in discussing genomic information with a doctor than Whites. Blacks (β = -0.41; p literacy was negatively associated with number of health habits participants intended to change. Findings suggest that race/ethnicity may affect responses to genomic risk information. Additional research could examine how cognitive representations of this information differ across racial/ethnic groups. Health literacy is also critical to consider in developing approaches to communicating genomic information.

  14. Policy for home or hospice as the preferred place of death from cancer: Scottish Health and Ethnicity Linkage Study population cohort shows challenges across all ethnic groups in Scotland.

    Science.gov (United States)

    Sharpe, Katharine H; Cezard, Genevieve; Bansal, Narinder; Bhopal, Raj S; Brewster, David H

    2015-12-01

    Place of cancer death varies ethnically and internationally. Palliative care reviews highlight limited ability to demonstrate equal access due to incomplete or unreliable ethnicity data. To establish place of cancer death by ethnicity and describe patient characteristics. We linked census, hospital episode and mortality data for 117 467 persons dying of cancer, 2001-2009. With White Scottish population as reference, prevalence ratios (PR), 95% CIs and p values of death in hospital, home or hospice adjusted for sex and age were calculated by ethnic group. White Scottish group and minority ethnic groups combined constituted 91% and 0.4% of cancer deaths, respectively. South Asian, Chinese and African Origin patients were youngest at death (66, 66 and 65.9 years). Compared with the Scottish White reference, the White Irish (1.15 (1.10 to 1.22), pScottish White patients were less likely to die in hospital and more likely to die at home or in a hospice regardless of socioeconomic indicator used. Cancer deaths occur most often in hospital (52.3%) for all ethnic groups. Regardless of the socioeconomic indicator used, more affluent Scottish White patients were less likely to die in hospital; existing socioeconomic indicators detected no clear trend for the non-White population. Regardless of ethnic group, significant work is required to achieve more people dying at home or the setting of their choice. 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/

  15. Prevalence of Dry Eye in Uyghur and Han Ethnic Groups in Western China.

    Science.gov (United States)

    Gong, Ying-Ying; Zhang, Fan; Zhou, Jin; Li, Jing; Zhang, Guang-Hui; Wang, Jun-Liang; Gu, Zhen-Sheng

    2017-06-01

    To describe and compare the prevalence and characteristics of dry eye among Han and Uyghur persons living in Kashi, the most inland city of China. A total of 1015 residents of Kashi participated in this 2013 cross-sectional study. To evaluate clinical characteristics, each subject completed (1) a dry-eye questionnaire detailing symptoms of dry eye, (2) Schirmer's I-test (SIT), (3) tear-film break-up time (BUT) test, and fluorescein staining of the cornea. Dry eye was defined as the existence of dry eye symptoms and at least two positive clinical signs. Data were analyzed using SPSS software. The prevalence and risk factors of dry eye were evaluated using a multivariate model. Overall, 282 (27.8%) of the 1015 participants were diagnosed with dry eye (95% confidence interval (CI): range, 25.5-30.1). The prevalence of dry eye among Han persons (37.9 %) (95% CI: range, 35.8-40.0) was higher than that among Uyghurs (21.8%) (95% CI: 19.6-24.0) (p dry eye was 25.6% (95% CI: range, 23.3-27.8) among men and 28.7% (95% CI: 26.5-30.9) among women (p > 0.05). Risk factors for dry eye included ethnicity, age, occupation, arthritis, and dry mouth. Our study revealed a higher prevalence of dry eye among Han than Uyghur persons in Kashi. Dry eye was significantly associated with environment and ethnicity.

  16. PERCEPTION OF BOSNIA AND HERZEGOVINA’S QUALIFICATION TO FIFA WORLD CUP 2014 BY DIFFERENT ETHNIC GROUPS

    Directory of Open Access Journals (Sweden)

    Özgür Dirim Özkan

    2014-06-01

    Full Text Available Introduction: Generally, in Balkans, particularly in Bosnia and Herzegovina, football fandom is very much associated with the fact of ethnic tension. Football is often used as a metaphor for warfare, while in turn, during the Yugoslav Wars, ironically football terminology was used to metaphorise the significance of ethnic slaughtering. In fact, it is very commonly uttered that the starting flame of the Yugoslav Wars was sparkled in Zagreb Maksimir Stadium in May 13, 1990 after a match between Red Star Belgrade and Dinamo Zagreb. During the Yugoslav Wars, fan groups acted as recruitment agencies for organizing paramilitary groups who were convicted for organizing war crimes. This was the case in Bosnia as well. Although almost two decades have passed since the war in Bosnia, the effects of ethnic nationalism in football fandom is still inevitable. Recently, national football team of Bosnia succeeded to participate in the 2014 World Cup, which will be organized in Brazil, causing euphoria in the country. However, it is a controversial issue whether if all the ethnic groups, namely Bosnian Croats and Bosnian Serbs respectively did attend the celebrations. In other words, it is a question mark if they perceive Bosnian National Football as their “national” team. In this sense, this paper aims to discuss the perception of this success by different ethnic groups relying on interviews with different fan groups in the country. Methods: The presentation will rely on two basic resources: [1] An ethnographic study which was conducted in Bosnia in 2007/2008 as a part of PhD dissertation titled Football Fandom as a Factor Behind Formation of Cultural Differences: A Case Study on FK Sarajevo and FK Zeljeznicar Football Fans and ongoing observations of the presenter on Bosnian football since then. [2] Deep interviews with leading football fan groups of different clubs with different ethnic backgrounds like Velež Mostar, Čelik Zenica, Sloboda Tuzla

  17. The Royan Public Umbilical Cord Blood Bank: Does It Cover All Ethnic Groups in Iran Based on HLA Diversity?

    Science.gov (United States)

    Ebrahimkhani, Saeideh; Farjadian, Shirin; Ebrahimi, Marzieh

    2014-04-01

    Umbilical cord blood (UCB) stem cells allow the transplantation of partially human leukocyte antigen (HLA)-matched grafts and are a valuable resource for the treatment of hematologic malignancies and heritable hematologic, immunologic and metabolic diseases, especially when a compatible bone marrow donor is unavailable. The aim of this study was to determine how many ethnic groups in Iran are covered by the available UCB units based on HLA diversity. From 2009 until mid-2013, 4,981 (30.3%) of the 16,437 UCB samples collected met the storage criteria and were cryopreserved at a public cord blood bank (CBB) in Tehran, Iran. HLA-A, -B and -DRB1 were typed in 1,793 samples. The mean volume of the cryopreserved samples was 81.25 ± 20.3 ml. The range of total nucleated cells per unit was 51 × 10(7)-107 × 10(7). The most common HLA alleles were HLA-A*2 (17%) and HLA-A*24 (15.6%), HLA-B*35 (16.8%) and HLA-B*51 (13.9%), and HLA-DRB1*11 (20%) and HLA-DRB1*15 (14%). The predominant haplotypes were HLA-A*24-B*35-DRB1*11 (2%), HLA-A*02-B*50-DR*07 (1.8%), and HLA-A*02-B*51-DRB1*11 (1.5%). Based on the HLA-DRB1 profiles, the UCB units available at the Royan public UCB bank are a potentially adequate resource for hematopoietic stem cell transplantation for Iranian recipients belonging to particular ethnic groups. Regular educational programs to improve the public knowledge of UCB for transplantation can enhance the public CBB stocks for all Iranian ethnic groups in the future.

  18. Mental well-being of patients from ethnic minority groups during critical care: a qualitative ethnographic study.

    Science.gov (United States)

    Van Keer, Rose Lima; Deschepper, Reginald; Huyghens, Luc; Bilsen, Johan

    2017-09-27

    To investigate the state of the mental well-being of patients from ethnic minority groups and possible related risk factors for the development of mental health problems among these patients during critical medical situations in hospital. Qualitative ethnographic design. Oneintensive care unit (ICU) of a multiethnic urban hospital in Belgium. 84 ICU staff members, 10 patients from ethnic-minority groups and their visiting family members. Patients had several human basic needs for which they could not sufficiently turn to anybody, neither to their healthcare professionals, nor to their relatives nor to other patients. These needs included the need for social contact, the need to increase comfort and alleviate pain, the need to express desperation and participate in end-of-life decision making. Three interrelated risk factors for the development of mental health problems among the patients included were identified: First, healthcare professionals' mainly biomedical care approach (eg, focus on curing the patient, limited psychosocial support), second, the ICU context (eg, time pressure, uncertainty, regulatory frameworks) and third, patients' different ethnocultural background (eg, religious and phenotypical differences). The mental state of patients from ethnic minority groups during critical care is characterised by extreme emotional loneliness. It is important that staff should identify and meet patients' unique basic needs in good time with regard to their mental well-being, taking into account important threats related to their own mainly biomedical approach to care, the ICU's structural context as well as the patients' different ethnocultural background. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  19. Association of HLA-DQ trans-heterodimers with prevalence of type 1 diabetes mellitus in Buryat ethnic group

    Directory of Open Access Journals (Sweden)

    Olga Nikolaevna Ivanova

    2012-09-01

    Full Text Available Aims. Search for the most pronounced HLA II markers of type 1 diabetes mellitus (T1DM in Buryat ethnic group and analysis ofHLA-DQ trans-heterodimers. Materials and methods. Case control design was applied for assessment of 74 patients with T1DM and 61 healthy individuals. Alleleidentification was performed with multi-primer allele-specific PCR technique. Association of genetic markers with pathology wasevaluated according to odds ratio (OR index. All calculations were performed with StatSoft and STATISTICA 6 software applications. Results. We show that regarding race-specific highly diabetogenic HLA class II haplotypes Buryat ethnic group holds intermediateposition between Mongoloids and Caucasians and none of those haplotypes are associated with T1DM. We revealed a statisticallysignificant association of T1DM with DQA1*0301+DQB1*0201+ phenotype represented by trans-coding alleles in 77% of cases. Onpopulation level DQA1*0301+DQB1*0302+ or *0201+ phenotype is found to be the most sensitive marker. It was registered in 43%of patients with T1DM against 11.5% of controls (OR 5.9; рс=0.0094. DQA1*0301+/DQВ1*0201 and DQВ1*0302 phenotype is themost specific marker, registered in 16% of patients, but not found in controls (OR 11.8; рс=0.047.Conclusions. HLA-mediated risk for development of T1DM in Buryat ethnic group is determined by HLA-DQ trans-heterodimers.

  20. Drinking, Alcohol Use Disorder, and Treatment Access and Utilization Among U.S. Racial/Ethnic Groups.

    Science.gov (United States)

    Vaeth, Patrice A C; Wang-Schweig, Meme; Caetano, Raul

    2017-01-01

    Data from approximately 140 articles and reports published since 2000 on drinking, alcohol use disorder (AUD), correlates of drinking and AUD, and treatment needs, access, and utilization were critically examined and summarized. Epidemiological evidence demonstrates alcohol-related disparities across U.S. racial/ethnic groups. American Indians/Alaska Natives generally drink more and are disproportionately affected by alcohol problems, having some of the highest rates for AUD. In contrast, Asian Americans are less affected. Differences across Whites, Blacks, and Hispanics are more nuanced. The diversity in drinking and problem rates that is observed across groups also exists within groups, particularly among Hispanics, Asian Americans, and American Indians/Alaska Natives. Research findings also suggest that acculturation to the United States and nativity affect drinking. Recent studies on ethnic drinking cultures uncover the possible influence that native countries' cultural norms around consumption still have on immigrants' alcohol use. The reasons for racial/ethnic disparities in drinking and AUD are complex and are associated with historically rooted patterns of racial discrimination and persistent socioeconomic disadvantage. This disadvantage is present at both individual and environmental levels. Finally, these data indicate that admission to alcohol treatment is also complex and is dependent on the presence and severity of alcohol problems but also on a variety of other factors. These include individuals' sociodemographic characteristics, the availability of appropriate services, factors that may trigger coercion into treatment by family, friends, employers, and the legal system, and the overall organization of the treatment system. More research is needed to understand facilitators and barriers to treatment to improve access to services and support. Additional directions for future research are discussed. Copyright © 2016 by the Research Society on

  1. Analysis of ancestry informative markers in three main ethnic groups from Ecuador supports a trihybrid origin of Ecuadorians

    DEFF Research Database (Denmark)

    Santangelo, Roberta; González-Andrade, Fabricio; Børsting, Claus

    2017-01-01

    Ancestry inference is traditionally done using autosomal SNPs that present great allele frequency differences among populations from different geographic regions. These ancestry informative markers (AIMs) are useful for determining the most likely biogeographic ancestry or population of origin...... of an individual. Due to the growing interest in AIMs and their applicability in different fields, commercial companies have started to develop AIM multiplexes targeted for Massive Parallel Sequencing platforms. This project focused on the study of three main ethnic groups from Ecuador (Kichwa, Mestizo, and Afro...

  2. [How are You, My Tribe? The Health Relationship Among the Tribe, Ethnic Group, and the Self].

    Science.gov (United States)

    Kasirisir, Kui

    2016-06-01

    Most papers on the status of indigenous health focus on health problems from the individual perspective in the hope that this will spread from the individual to tribal/ethnic perspectives. For most indigenous people, the 'tribe' is their home and this home has been affected by colonial society, which has changed tribal ethics and influenced the status of indigenous health. Similarly, there are fissures in the links between indigenous people and their tribes, their ancestry, and their land because of the loss of their land, traditional culture, and racial discrimination and prejudice. These result in an imbalance between indigenous people and their environment and have a deeply felt influence on indigenous health. Transitional justice is an approach to coping with these issues that include colonization, capitalism, relationships with production, and promoting indigenous health.

  3. Emotions are a window into one's heart”: a qualitative analysis of parental beliefs about children's emotions across three ethnic groups.

    Science.gov (United States)

    Parker, Alison E; Halberstadt, Amy G; Dunsmore, Julie C; Townley, Greg; Bryant, Alfred; Thompson, Julie A; Beale, Karen S

    2012-09-01

    We conducted a qualitative study to explore parental beliefs about emotions in the family across three cultures (African American, European American, and Lumbee American Indian), using the underutilized yet powerful methodology of focus groups. The main goal of this monograph is to understand parents’ beliefs about the role of emotions in the family and how cultural or ethnic background may influence those beliefs. Based on philosophical traditions and previous research, three dimensions of parental beliefs were predicted: Value of Emotion, Socialization of Emotion, and Controllability of Emotion. We expected new themes to emerge during the focus groups.Twelve focus groups were conducted with 87 parents from the three cultural groups mentioned above. Groups met for two sessions scheduled 2 weeks apart. Focus group discussions were led by same-ethnicity moderators. Aninductive analysis was conducted; key themes and subthemes were identified.All three theoretically derived dimensions were well represented in each focus group. Cultural similarities in themes within these dimensions included children’s appropriate expression of negative emotions, role of emotion in the home, children’s capacity for controlling emotions, and parents’ role in socialization of emotion. Cultural variations included concern about parents’ expression of negative emotion, children’s modulation of positive emotion, the role emotions play in behavior, and choice in emotional experience. Two new dimensions also emerged: Relational Nature of Emotions and Changeability of Emotions. Cultural similarities in themes within these dimensions included emphasis on emotional connections with children, emotional contagion in families, developmental change in children’s emotions, and intergenerational change in emotion socialization. Cultural variation included discussion of emotions as guides for action and children’s emotional privacy. Dimensions and the themes and subthemes within them

  4. Nursing students' assessment of pain and decision of triage for different ethnic groups: An experimental study.

    Science.gov (United States)

    Chan, Joanne C Y; Hamamura, Takeshi

    2015-08-01

    Pain management is a priority in nursing care but little is known about the factors that affect nursing students' assessment of pain expressed by patients of different ethnic backgrounds. This study examined undergraduate nursing students' assessment of pain and decision of triage when pain was expressed in different languages and their relation to students' empathy and social identity. Comparison between students with and without clinical experience was also carried out. This is a cross-sectional quantitative design. This study took place at a university in Hong Kong. 74 female undergraduate nursing students. Students listened to eight audio recordings in which an individual expressed pain in one of the two dialects of Chinese, either Cantonese or Putonghua. For each dialect, two recordings depicted mild pain and two depicted severe pain. After listening to each recording, students rated the pain level and indicated their decision of triage. Subsequently, students completed a questionnaire that measured their empathy and social identity and reported their demographics. The data were analyzed by descriptive statistics, correlational analyses, and t-tests. Severe pain described in Putonghua was rated as more intense than that described in Cantonese but it was not classified as more urgent. Students with clinical experience tended to perceive mild pain as less painful and less urgent than those without clinical experience. For mild pain described in Cantonese, students with clinical experience evaluated it as more urgent than those without such experience. The empathy level of students with and without clinical experience was comparable. Students with more empathy, especially those without clinical experience, reported heightened perceived intensity of severe pain described in Putonghua. Nurse educators should note that empathy, social identity, and clinical experience may alter students' pain assessment of patients from different ethnicities. Pain education needs to

  5. Cervical cancer prevention-related knowledge and attitudes among female undergraduate students from different ethnic groups within China, a survey-based study.

    Science.gov (United States)

    Wu, Enqi; Tiggelaar, Sarah M; Jiang, Tao; Zhao, Huanhu; Wu, Ritu; Wu, Rilige; Xu, Fangmei

    2017-05-22

    The purpose of this study was to understand cervical cancer prevention-related knowledge and attitudes among female undergraduate students from different ethnic groups within China. We conducted a survey among ethnically diverse female students from the Minzu University of China, in Beijing in October, 2014. Questionnaires from 493 participants aged from 16 to 26 years were included in the final database. The seven ethnic groups included in the final analysis were Han, Korean, Mongolian, Uyghur, Tibetan, Hui, and Tujia. Compared to the Han Chinese, the members of the other six ethnic groups had lower cervical cancer knowledge levels. The knowledge scores of Mongolian and Korean students were significantly lower than those of the Han Chinese. The willingness to accept cervical cancer prevention efforts also differed across different ethnic groups. After adjusting for age and place of residence, the acceptance of cervical cancer screening among the Tibetan, Uyghur, and Korean groups was significantly lower than among the Han Chinese, with different related decision-making factors in each group. Cervical cancer prevention-related public education is an urgent need in China. Extra consideration of ethnic differences should be taken into account when designing and improving new current cervical cancer prevention programs.

  6. The effectiveness of a Housing First adaptation for ethnic minority groups: findings of a pragmatic randomized controlled trial

    Directory of Open Access Journals (Sweden)

    Vicky Stergiopoulos

    2016-10-01

    Full Text Available Abstract Background Little is known about the effectiveness of Housing First (HF among ethnic minority groups, despite its growing popularity for homeless adults experiencing mental illness. This randomized controlled trial tests the effectiveness of a HF program using rent supplements and intensive case management, enhanced by anti-racism and anti-oppression practices for homeless adults with mental illness from diverse ethnic minority backgrounds. Methods This unblinded pragmatic field trial was carried out in community settings in Toronto, Canada. Participants were 237 adults from ethnic minority groups experiencing mental illness and homelessness, who met study criteria for moderate needs for mental health services. Participants were randomized to either adapted HF (n = 135 or usual care (n = 102 and followed every 3 months for 24 months. The primary study outcome was housing stability; secondary outcomes included physical and mental health, social functioning, quality of life, arrests and health service use. Intention to treat statistical analyses examined the effectiveness of the intervention compared to usual care. Results During the 24-month study period, HF participants were stably housed a significantly greater proportion of time compared to usual care participants, 75 % (95 % CI 70 to 81 vs. 41 % (95 % CI 35 to 48, respectively, for a difference of 34 %, 95 % CI 25 to 43. HF also led to improvements in community integration over the course of the study: the change in the mean difference between treatment groups from baseline to 24-months was significantly greater among HF participants compared to those in usual care (change in mean difference = 2.2, 95 % CI 0.06 to 4.3. Baseline diagnosis of psychosis was associated with reduced likelihood of being housed ≥ 50 % of the study period (OR = 0.37, 95 % CI 0.18 to 0.72. Conclusion Housing First enhanced with anti-racism and anti-oppression practices can

  7. Severe and uncomplicated falciparum malaria in children from three regions and three ethnic groups in Cameroon: prospective study

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    Achidi Eric A

    2012-06-01

    Full Text Available Abstract Background To identify the factors that account for differences in clinical outcomes of malaria as well as its relationship with ethnicity, transmission intensity and parasite density. Methods A prospective study was conducted in nine health facilities in the Centre, Littoral and South West regions of Cameroon, and in three ethnic groups; the Bantu, Semi-Bantu and Foulbe. Children aged one month to 13 years, with diagnosis suggestive of malaria, were recruited and characterized using the WHO definition for severe and uncomplicated malaria. Malaria parasitaemia was determined by light microscopy, haematological analysis using an automated haematology analyser and glucose level by colorimetric technique. Results Of the febrile children screened, 971 of the febrile children screened fulfilled the inclusion criteria for specific malaria clinical phenotypes. Forty-nine (9.2% children had cerebral malaria, a feature that was similar across age groups, ethnicity and gender but lower (P P P = 0.009 and Foulbe (P = 0.026 counterparts in the Centre region. The overall study case fatality was 4.8 (47/755, with cerebral malaria being the only significant risk factor associated with death. Severe anaemia, though a common and major clinical presentation, was not significantly associated with risk of death. Conclusion About half of the acutely febrile children presented with severe malaria, the majority being cases of severe malaria anaemia, followed by respiratory distress and cerebral malaria. The latter two were less prevalent in the Centre region compared to the other regions. Cerebral malaria and hyperpyrexia were the only significant risk factors associated with death.

  8. Support for Kurdish language rights in Turkey : The roles of ethnic group, group identifications, contact, and intergroup perceptions

    NARCIS (Netherlands)

    Çelebi, Elif; Verkuyten, Maykel; Smyrnioti, Natasa

    2016-01-01

    The question of Kurdish language rights has been a central issue in the Turkish–Kurdish conflict. The current study examined endorsement of Kurdish language rights in relation to intergroup factors (i.e. group identifications, cross-group friendships, perceived discrimination, and perceived

  9. [Single nucleotide polymorphisms of HIV coreceptor CCR5 gene in Chinese Yi ethnic group and its association with HIV infection].

    Science.gov (United States)

    Ma, Li-ying; Hong, Kun-xue; Lu, Xiao-zhi; Qin, Guang-ming; Chen, Jian-ping; Chen, Kang-lin; Ruan, Yu-hua; Xing, Hui; Zhu, Jia-hong; Shao, Yi-ming

    2005-11-30

    To investigate the single nucleotide polymorphism (SNP) of HIV-1 coreceptor CCR5 gene in Chinese Yi ethnic group and the association between these SNPs and HIV/AIDS. Peripheral blood samples of 102 HIV negative persons of Chinese Yi nationality, 87 males amd 15 females, aged 23 (12-37), and 68 HIV carriers, 61 males and 7 females, aged 27 (17-51). The regulatory and structural regions of the HIV coreceptor CCR5 gene were amplified from the genomic DNA by nested PCR, each of the two regions was divided into three gene fragments which were overlapped. High throughput DHPLC was used for screening of unknown mutations in each gene fragment. The PCR products showing different peak traces from wild types in DHPLC were sequenced by forward and reverse primers respectively. The sequences were analyzed with the help of Sequence Navigator software to search for SNP loci. Statistical analysis by SPSS and PPAP softwares were made to study the association between these SNPs and HIV infection. Five SNPs (A77G, G316A, T532C, C921T, and G668A) and a AGA deletion of the 686-688 nucleotides were discovered in the coding region of this gene in Chinese Yi ethnic group. C921T mutation was a nonsense mutation, and the other SNPs (A77G, G316A, T532C, and G668A) are sense mutation, with the amino acid changes of K26R, G106R, C178R, and R223Q. Only the frequency of R223Q allelic gene was high (0.08) but those of the others were low (less than 0.01). There was no significant difference in the allele frequency between the HIV negative and HIV positive groups (all P > 0.05). Five SNP loci (T58934G, G59029A, T59353C, G59402A, and C59653T) were found in the regulatory region of CCR5 gene with high allelic frequencies of 0.1912-0.2941. Between the HIV negative and HIV positive groups, there were no differences in the SNP loc (all P > 0.05). Statistical analysis of the association between the linkage of mutation loci with HIV infection suggested a significant difference in the haplotype frequency

  10. Edentulism trends among middle-aged and older adults in the United States: comparison of five racial/ethnic groups.

    Science.gov (United States)

    Wu, Bei; Liang, Jersey; Plassman, Brenda L; Remle, Corey; Luo, Xiao

    2012-04-01

    This study examined edentulism trends among adults aged 50 and above in five ethnic groups in the United States: Asians, African Americans, Hispanics, Native Americans, and non-Hispanic Caucasians. Data came from the National Health Interview Surveys between 1999 and 2008. Respondents included 616 Native Americans, 2,666 Asians, 15,295 African Americans, 13,068 Hispanics, and 86,755 Caucasians. In 2008, Native Americans had the highest predicated rate of edentulism (23.98%), followed by African Americans (19.39%), Caucasians (16.90%), Asians (14.22%), and Hispanics (14.18%). Overall, there was a significant downward trend in edentulism rates between 1999 and 2008 (OR = 0.97, 95% CI: 0.96, 0.98). However, compared with Caucasians, Native Americans showed a significantly less decline of edentulism during this period (OR = 1.10, 95% CI: 1.02, 1.19). While there was a downward trend in edentulism between 1999 and 2008, significant variations existed across racial/ethnic groups. Innovative public health programs and services are essential to prevent oral health diseases and conditions for minority populations who lack access to adequate dental care. Additionally, given the increasing numbers of adults retaining their natural teeth, interventions designed to assist individuals in maintaining healthy teeth becomes more critical. © 2011 John Wiley & Sons A/S.

  11. The psychosocial experiences of breast cancer amongst Black, South Asian and White survivors: do differences exist between ethnic groups?

    Science.gov (United States)

    Patel-Kerai, Geeta; Harcourt, Diana; Rumsey, Nichola; Naqvi, Habib; White, Paul

    2017-04-01

    Very little UK-based research has examined breast cancer-related experiences of Black and Minority Ethnic populations, and we do not know whether the psychosocial impact of diagnosis and treatment in this group is any different to that of White women. Therefore, this study examined similarities and differences amongst Black, South Asian and White breast cancer survivors. A quantitative, cross-sectional survey was conducted; 173 breast cancer survivors (80 White, 53 South Asian and 40 Black) completed a questionnaire, which assessed psychological functioning, social support, body image and beliefs about cancer. Significant differences (p Asian participants: compared with White women, South Asian participants reported higher levels of anxiety and depression, poorer quality of life and held higher levels of internal and fatalistic beliefs pertaining to cancer. Black and South Asian women reported higher levels of body image concerns than White women, and held stronger beliefs that God was in control of their cancer. South Asian women turned to religion as a source of support more than Black and White women. This study enhances current understanding of the experience and impact of breast cancer amongst Black and South Asian women, and demonstrates similarities and differences between the ethnic groups. The findings highlight implications for healthcare professionals, particularly in relation to providing culturally sensitive care and support to their patients. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  12. Phylogeographic and genome-wide investigations of Vietnam ethnic groups reveal signatures of complex historical demographic movements.

    Science.gov (United States)

    Pischedda, S; Barral-Arca, R; Gómez-Carballa, A; Pardo-Seco, J; Catelli, M L; Álvarez-Iglesias, V; Cárdenas, J M; Nguyen, N D; Ha, H H; Le, A T; Martinón-Torres, F; Vullo, C; Salas, A

    2017-10-03

    The territory of present-day Vietnam was the cradle of one of the world's earliest civilizations, and one of the first world regions to develop agriculture. We analyzed the mitochondrial DNA (mtDNA) complete control region of six ethnic groups and the mitogenomes from Vietnamese in The 1000 Genomes Project (1000G). Genome-wide data from 1000G (~55k SNPs) were also investigated to explore different demographic scenarios. All Vietnamese carry South East Asian (SEA) haplotypes, which show a moderate geographic and ethnic stratification, with the Mong constituting the most distinctive group. Two new mtDNA clades (M7b1a1f1 and F1f1) point to historical gene flow between the Vietnamese and other neighboring countries. Bayesian-based inferences indicate a time-deep and continuous population growth of Vietnamese, although with some exceptions. The dramatic population decrease experienced by the Cham 700 years ago (ya) fits well with the Nam tiến ("southern expansion") southwards from their original heartland in the Red River Delta. Autosomal SNPs consistently point to important historical gene flow within mainland SEA, and add support to a main admixture event occurring between Chinese and a southern Asian ancestral composite (mainly represented by the Malay). This admixture event occurred ~800 ya, again coinciding with the Nam tiến.

  13. Health Seeking Behaviour in Delivery Process Among Kaili Da’a Ethnic Groups In Mamuju Utara, West Celebes

    Directory of Open Access Journals (Sweden)

    Sri Handayani

    2016-06-01

    Full Text Available Background: One of a major health problem in Mamuju Utara is the high number of infant mortality rates which isapproximately 43 cases of 2.598 live birth. It is said that the high rate of infant mortality is related to the high number ofassisted delivery by traditional birth attendant. An ethnographic research was conducted to fi nd the reasons behind theKaili Da’a ethnic group preference towards birth attendants. Methods: The research design is an exploration researchwith participant observation and indepth interviews as two techniques to gain data. Researcher stayed in the Wulai villagefor 60 days. Results: The results shows that factors which infl uence Kaili Da’a ethnic group preference in choosingtraditional birth attendants were a belief that traditional birth method was a natural thing, traditional birth attendant didn’tuse medical equipment, mother feel more comfortable with traditional birth method, health facilities are diffi cult to accessdue to geographical factors, and considerations of cost. Conclusion: Nevertheless, family’s involvement in the deliveryprocess is benefi cial to support the mother during this process. Therefore, family should be given knowledge about thesymptomps of high-risk pregnancy so that they could prevent maternal and infant deaths. In addition, it is necessary tobuild a partnership between midwifes with traditional birth attendant. Recommendation: The role of a fairly large familyduring the birth process can be maximized in a way for assistance from health workers to guide the family in order to makedeliveries in hygienic

  14. [Sequence polymorphism of mtDNA HVR Iand HVR II of Oroqen ethnic group in Inner Mongolia].

    Science.gov (United States)

    Yan, Chun-Xia; Chen, Feng; Dang, Yong-Hui; Li, Tao; Zheng, Hai-Bo; Chen, Teng; Li, Sheng-Bin

    2008-04-01

    Venous blood samples from 50 unrelated Oroqen individuals living in Inner Mongolia were collected and their mtDNA HVR I and HVR II sequences were detected by using ABI PRISM377 sequencers. The number of polymorphic loci, haplotype, haplotype frequence, average nucleotide variability and other polymorphic parameters were calculated. Based on Oroqen mtDNA sequence data obtained in our experiments and published data, genetic distance between Oroqen ethnic group and other populations were computered by Nei's measure. Phylogenetic tree was constructed by Neighbor Joining method. Comparing with Anderson sequence, 52 polymorphic loci in HVR I and 24 loci in HVR II were found in Oroqen mtDNA sequence, 38 and 27 haplotypes were defined herewith. Haplotype diversity and average nucleotide variability were 0.964+/-0.018 and 7.379 in HVR I, 0.929+/-0.019 and 2.408 in HVR II respectively. Fst and dA genetic distance between 12 populations were calculated based on HVR I sequence, and their relative coefficients were 0.993(P HVR I and HVR II in Oroqen ethnic group has some specificities compared with that of other populations. These data provide a useful tool in forensic identification, population genetic study and other research fields.

  15. Perceived discrimination and psychotic experiences across multiple ethnic groups in the United States.

    Science.gov (United States)

    Oh, Hans; Yang, Lawrence H; Anglin, Deidre M; DeVylder, Jordan E

    2014-08-01

    The objective of this study was to examine the relationship between perceived discrimination and psychotic experiences (PE) using validated measures of discrimination and a racially/ethnically diverse population-level sample. Data were drawn from two population-level surveys (The National Latino and Asian American Survey and The National Survey of American Life), which were analyzed together using survey weights and stratification variables. The analytic sample (N=8990) consisted of Latino, Asian, African-American, and Afro-Caribbean adults living in the United States. Separate unadjusted and adjusted multivariable logistic regression models were used, first to examine the crude bivariate relationship between perceived discrimination and PE, and second to examine the relationship adjusting for demographic variables. Adjusted logistic regression models were also used to examine the relationships between perceived discrimination and specific sub-types of PE (auditory and visual hallucinatory experiences, and delusional ideation). When compared to individuals who did not report any discrimination, those who reported the highest levels of discrimination were significantly more likely to report both 12-month PE (Adjusted OR=4.590, pPerceived discrimination is associated with the increased probability of reporting psychotic experiences in a linear Fashion in the US general population. Copyright © 2014 Elsevier B.V. All rights reserved.

  16. Investigating approaches to improving appropriate antibiotic use among higher risk ethnic groups.

    Science.gov (United States)

    Alden, Dana L; Tice, Alan D; Berthiaume, John T

    2010-11-01

    A field study with follow up investigations sought to: 1. determine whether cold packs (over-the-counter symptomtic treatments), coupled with in-office education, improve antibiotic-related knowledge, attitudes and behaviors more than in-office education alone in patient populations with high percentages of Asian Americans and Hawaiian/Pacific Islanders; 2. identify possible reasons for intervention outcomes as described by physicians who participated in the field study; and 3. explore potential future directions based on a large sample survey of physicians in the field study's highly ethnic county. The intervention resulted in a pre- to post-consultation decrease in perceived need for and an increase in knowledge about antibiotic risks but had no impact on frequency of reported receipt of an antibiotic prescription. Unexpectedly, in-office education alone was more effective in increasing knowledge than in-office education plus the cold pack. In-depth interviews of field study physicians and a large scale physician survey suggest that cold pack interventions targeting patient populations with high percentages of Asian Americans and Hawaiian/Pacific Islanders may be more likely to succeed if accompanied by mass public education regarding risks and physician training regarding effective ways to talk to patients. Use of in-office education with cold packs alone may not achieve desired results. Hawaii Medical Journal Copyright 2010.

  17. Molecular distribution of deafness loci in variou ethnic groups of the punjab, pakistan

    International Nuclear Information System (INIS)

    Ullah, S.; Aslam, K.M.

    2015-01-01

    To determine the existence of autosomal recessive deafness loci in different ethnic tribes of the Punjab. Study Design: Descriptive observational study. Place and Duration of Study: Department of Human Genetics and Centre of Excellence in Molecular Biology, University of Health Sciences, Lahore, from July 2009 to March 2012. Methodology: Healthy willing subjects with autosomal recessive deafness loci were studied for selected deafness loci. Those who were unhealthy and gave history of infectious disease were excluded. DNA extraction was carried out using the inorganic method. Fluorescently labeled microsatellite markers were used for amplification of desired regions by PCR (Polymerase Chain Reaction). Automated allele assignment was performed using the ABI PRISM GeneScan Analysis Software Version 3.7 for Windows NT Platform. Two-point LOD scores were calculated using the FASTLINK computer package (Schaffer 1996) and MLINK was used for calculation and 95% CI (confidence intervals) were calculated. Results: One hundred and thirty two individuals of 8 families were analyzed. Three families (SAPun-03, SAPun-10 and SAPun-15) were found linked to DFNB12; two families (SAPun-05 and SAPun-17) were found linked to DFNB8/10, while three families (SAPun-06, SAPun-13 and SAPun-19) were found linked to DFNB29, DFNB36 and DFNB37 respectively. Conclusion: The genotyping results revealed that DFNB12 locus was the most common followed by DFNB8/10 locus, while the Loci DFNB29, DFNB36 and DFNB37 were less common. (author)

  18. Perceptions and experiences of epilepsy among patients from black ethnic groups in South London.

    Science.gov (United States)

    Sonecha, Shaneil; Noble, Adam J; Morgan, Myfanwy; Ridsdale, Leone

    2015-09-01

    The National Institute of Clinical Excellence suggested black ethnic minorities with epilepsy have different cultural, communicative and health-care needs. However, little is known about these despite increasing migration of black African and Caribbean people to Europe. This study aims to explore perceptions and experiences of epilepsy among black African and Caribbean people in South London. Semi-structured interviews were undertaken with 11 participants, to examine their beliefs and perceptions of living with epilepsy. Interviews were recorded, transcribed, codes generated and thematic analysis undertaken. African participants described supernatural causes for epilepsy and experienced considerable stigma whereas Caribbean participants described epilepsy as a 'normal illness'. However, both African and Caribbean participants experienced social restrictions arising from their epilepsy. The findings of higher levels of perceived stigma and social restriction seen in African participants may be a continuation of beliefs reported in participants' country of origin. There is also evidence that views regarding epilepsy transition through generations vary depending on place of birth. Practical Implications Health-care professionals need to be aware of and engage with the particular beliefs and concerns of black African and Caribbean people to achieve equity in health outcomes.

  19. Leveraging ethnic group incidence variation to investigate genetic susceptibility to glioma: A novel candidate SNP approach

    Directory of Open Access Journals (Sweden)

    Daniel Ian Jacobs

    2012-10-01

    Full Text Available Objectives: Using a novel candidate SNP approach, we aimed to identify a possible genetic basis for the higher glioma incidence in Whites relative to East Asians and African-Americans. Methods: We hypothesized that genetic regions containing SNPs with extreme differences in allele frequencies across ethnicities are most likely to harbor susceptibility variants. We used International HapMap Project data to identify 3,961 candidate SNPs with the largest allele frequency differences in Whites compared to East Asians and Africans and tested these SNPs for association with glioma risk in a set of White cases and controls. Top SNPs identified in the discovery dataset were tested for association with glioma in five independent replication datasets. Results: No SNP achieved statistical significance in either the discovery or replication datasets after accounting for multiple testing. However, the most strongly associated SNP, rs879471, was found to be in linkage disequilibrium with a previously identified risk SNP, rs6010620, in RTEL1. We estimate rs6010620 to account for a glioma incidence rate ratio of 1.34 for Whites relative to East Asians. Conclusions: We explored genetic susceptibility to glioma using a novel candidate SNP method which may be applicable to other diseases with appropriate epidemiologic patterns.

  20. Measuring cultural identity: validation of a modified Cortes, Rogler and Malgady Bicultural Scale in three ethnic groups in New York.

    Science.gov (United States)

    Mezzich, Juan E; Ruiperez, Maria A; Yoon, Gihyun; Liu, Jason; Zapata-Vega, Maria I

    2009-09-01

    Cultural identity is central to health. Acculturation may be formulated with a bicultural model, assessing in parallel the degree of identification with both the original and the host culture. The Cortes, Rogler and Malgady Bicultural Scale (CRM-BS) is composed of two subscales: "original" culture and "mainstream-United States" (US) culture. It was modified into three ethnic versions: Latino, Korean and Chinese. Validation of the CRM-BS was conducted using health professionals and psychiatric patients from the above three ethnic groups and a control sample of mainstream-US (main-US) health professionals in New York City (n = 394). Mean time of completion was 3.7 min and 73% judged it to be easy to use. Strong test-retest reliability correlation coefficients were found (original culture, 0.78; mainstream-US, 0.82). The internal consistency was documented by high Cronbach's alpha values (original culture, 0.88; mainstream-US, 0.80). Factorial analysis revealed two factors, the first one involving all the items of the original culture and the second all of the mainstream-US items. Concerning its discriminant validity, non-main-US subjects scored significantly higher than main-US subjects on the original culture subscale, and vice versa. Construct validity was assessed comparing intergenerational mean scores on both subscales; as generations become older, mean scores for the original culture decreased, while those for the "host" culture increased. Results for each specific ethnic version are also presented. Cutoff scores were calculated to categorize the involvement with the original culture or the host culture, both of them, or neither.

  1. The Influence of Local Ethnic Diversity on Group-Centric Crime Attitudes

    DEFF Research Database (Denmark)

    Hjorth, Frederik

    2017-01-01

    Several studies provide evidence of group-centric policy attitudes, that is, citizens evaluating policies based on linkages with visible social groups. The existing literature generally points to the role of media imagery, rhetoric and prominent political sponsors in driving group-centric attitudes......-down’ influence on group-centric attitudes by elite actors is complemented by ‘bottom-up’ local processes of experiential learning about group–policy linkages....

  2. Distribution of Helicobacter pylori cagA, cagE, oipA and vacA in different major ethnic groups in Tehran, Iran.

    Science.gov (United States)

    Dabiri, Hossein; Maleknejad, Parviz; Yamaoka, Yoshio; Feizabadi, Mohammad M; Jafari, Fereshteh; Rezadehbashi, Maryam; Nakhjavani, Farrokh A; Mirsalehian, Akbar; Zali, Mohammad R

    2009-08-01

    There are geographical variations in Helicobacter pylori virulence genes; cagA, cagE, vacA and oipA. The present study compared the distribution of these genotypes in major ethnic groups residing in Tehran, Iran and their association with clinical outcomes. A total of 124 H. pylori-positive patients living in Tehran were enrolled in this study. The ethnic distribution was 74 Persians, 33 Turks and 17 other ethnics including Kurds, Lurs, Afghanis and Arabs. The presence of the cagA, cagE and oipA genes and vacA alleles (signal [s] and middle [m] region) were determined by polymerase chain reaction (PCR) from H. pylori DNA. The cagA-positive status was predominant in all three ethnic groups (e.g. 65% in Persians and 73% in Turks). In contrast, the cagE-positive status was less than half in Persians (47%) and Turks (30%), whereas it was 77% in other ethnicities (P = 0.008). The predominant vacA genotypes were s1 and m1 in all three ethnic groups (e.g. 68% in Persians and 70% in Turks were s1). There was no significant association between cagA and cagE status or vacA genotypes and clinical outcomes. The oipA-positive strains were more common in non-ulcer dyspepsia (NUD) (63%) than in peptic ulcer patients (15%) (P = 0.001) in Persians, but the association was not observed in other ethnic groups. There are some differences in the H. pylori genotypes among the ethnic groups in Iran. However, none of these markers seemed to be clinically helpful in predicting the clinical presentation of a H. pylori infection in Iran.

  3. Sex and marriage with members of other ethnic groups : A study in The Netherlands

    NARCIS (Netherlands)

    Buunk, A.P.; Dijkstra, Pieternella

    2017-01-01

    Given the importance of interethnic intimate relationships for the integration of minority groups, the present study examined attitudes toward marriages and sexual relationships with in-group and out-group members among young second-generation immigrants in the Netherlands compared with the Dutch. A

  4. “Not Designed for Us”: How Science Museums and Science Centers Socially Exclude Low-Income, Minority Ethnic Groups

    Science.gov (United States)

    Dawson, Emily

    2014-01-01

    This paper explores how people from low-income, minority ethnic groups perceive and experience exclusion from informal science education (ISE) institutions, such as museums and science centers. Drawing on qualitative data from four focus groups, 32 interviews, four accompanied visits to ISE institutions, and field notes, this paper presents an analysis of exclusion from science learning opportunities during visits alongside participants’ attitudes, expectations, and conclusions about participation in ISE. Participants came from four community groups in central London: a Sierra Leonean group (n = 21), a Latin American group (n = 18), a Somali group (n = 6), and an Asian group (n = 13). Using a theoretical framework based on the work of Bourdieu, the analysis suggests ISE practices were grounded in expectations about visitors’ scientific knowledge, language skills, and finances in ways that were problematic for participants and excluded them from science learning opportunities. It is argued that ISE practices reinforced participants preexisting sense that museums and science centers were “not for us.” The paper concludes with a discussion of the findings in relation to previous research on participation in ISE and the potential for developing more inclusive informal science learning opportunities. PMID:25574059

  5. Attending to Communication and Patterns of Interaction: Culturally Sensitive Mental Health Care for Groups of Urban, Ethnically Diverse, Impoverished, and Underserved Women.

    Science.gov (United States)

    Molewyk Doornbos, Mary; Zandee, Gail Landheer; DeGroot, Joleen

    2014-07-01

    The United States is ethnically diverse. This diversity presents challenges to nurses, who, without empirical evidence to design culturally congruent interventions, may contribute to mental health care disparities. Using Leininger's theory of culture care diversity and universality, this study documented communication and interaction patterns of ethnically diverse, urban, impoverished, and underserved women. Using a community-based participatory research framework, 61 Black, Hispanic, and White women participated in focus groups around their experiences with anxiety/depression. Researchers recorded verbal communication, nonverbal behavior, and patterns of interaction. The women's communication and interaction patterns gave evidence of three themes that were evident across all focus groups and five subthemes that emerged along ethnic lines. The results suggest cultural universalities and cultural uniquenesses relative to the communication and interaction patterns of urban, ethnically diverse, impoverished, and underserved women that may assist in the design of culturally sensitive mental health care. © The Author(s) 2014.

  6. Race/ethnic disparities in reproductive age: an examination of ovarian reserve estimates across four race/ethnic groups of healthy, regularly cycling women.

    Science.gov (United States)

    Bleil, Maria E; Gregorich, Steven E; Adler, Nancy E; Sternfeld, Barbara; Rosen, Mitchell P; Cedars, Marcelle I

    2014-01-01

    To determine whether reproductive age, as indexed by a validated marker of ovarian reserve (antimüllerian hormone [AMH]), varies among women of different race/ethnic backgrounds. Cross-sectional study. Community-based sample. Multiethnic sample of 947 (277 white, 237 African American, 220 Latina, and 213 Chinese) healthy and regularly cycling premenopausal women, ages 25-45. None. AMH level. A multivariate model was fit examining race/ethnicity, covariates, nonlinear terms for age (age(2), age(3)), and body mass index (BMI(2), BMI(3)), and two-way interactions between race/ethnicity and each of the other predictor variables in relation to AMH. After backward elimination, significant effects included race/ethnicity (F = 8.45), age (F = 349.94), race/ethnicity-by-linear age interaction (F = 4.67), age(2) (F = 31.61), and BMI (F = 10.69). Inspection of the significant race/ethnicity-by-linear age interaction showed AMH levels were consistently lower among Latina women compared with white women across all ages, whereas AMH levels were lower among African American and Chinese women compared with the white women at younger and middle ages, respectively. The AMH levels were higher among African American compared with Latina and Chinese women at older ages. Although the results must be considered preliminary, the findings are twofold: African American women may have lower AMH levels at younger ages but experience less of a reduction in AMH with advancing age, and Latina and Chinese women compared with white women may have lower AMH levels, marking a lower ovarian reserve and a possibly increased risk for earlier menopause. Copyright © 2014 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  7. Ethnic minority identity and group context : Self-descriptions, acculturation attitudes and group evaluations in an intra- and intergroup situation

    NARCIS (Netherlands)

    Verkuyten, Maykel; Wolf, Angela de

    2002-01-01

    In an experimental questionnaire study among Chinese participants living in the Netherlands, it was found that self-descriptions, acculturation attitudes and ingroup evaluation were affected by the comparative group context. Following self-categorization theory, different predictions were tested and

  8. Comparable Dietary Patterns Describe Dietary Behavior across Ethnic Groups in the Netherlands, but Different Elements in the Diet Are Associated with Glycated Hemoglobin and Fasting Glucose Concentrations.

    Science.gov (United States)

    Dekker, Louise H; van Dam, Rob M; Snijder, Marieke B; Peters, Ron J G; Dekker, Jacqueline M; de Vries, Jeanne H M; de Boer, Evelien J; Schulze, Matthias B; Stronks, Karien; Nicolaou, Mary

    2015-08-01

    Ethnic minority populations in Western societies suffer from a disproportionate burden of type 2 diabetes (T2D). Insight into the role of dietary patterns in T2D may assist public health nutrition efforts in addressing these health disparities. We explored the association between dietary patterns and biomarkers of T2D in 5 ethnic groups living in Amsterdam, Netherlands. A total of 3776 men and women aged 18-70 y of Dutch, South Asian Surinamese, African-Surinamese, Turkish, and Moroccan origin from the HELIUS (HEalthy LIfe in an Urban Setting) study were included. Diet was assessed by using a food-frequency questionnaire, and dietary patterns were derived separately per ethnic group. First, food group-based dietary patterns were derived by using principal components analysis and the association with glycated hemoglobin (HbA1c) and plasma fasting glucose was assessed by using multivariable linear regression. Second, biomarker-driven dietary patterns based on HbA1c and fasting glucose concentrations were derived by applying reduced rank regression. Two comparable food group-based dietary patterns were identified in each ethnic group: a "meat and snack" pattern and a "vegetable" pattern. The meat-and-snack pattern derived within the Dutch origin population was significantly associated with HbA1c (β = 0.09; 95% CI: 0.00, 0.19) and fasting glucose (β = 0.18; 95% CI: 0.09, 0.26) concentrations. A biomarker-derived pattern characterized by red and processed meat was observed among Dutch-origin participants; however, among ethnic minority groups, this pattern was characterized by other foods including ethnicity-specific foods (e.g., roti, couscous). Although similar food group dietary patterns were derived within 5 ethnic groups, the association of the meat-and-snack pattern with fasting glucose concentrations differed by ethnicity. Taken together with the finding of ethnic differences in biomarker-driven dietary patterns, our results imply that addressing T2D risk in

  9. Population pharmacokinetics of modafinil acid and estimation of the metabolic conversion of modafinil into modafinil acid in 5 major ethnic groups of China.

    Science.gov (United States)

    Wu, Ke-hua; Guo, Tao; Deng, Chen-hui; Guan, Zheng; Li, Liang; Zhou, Tian-yan; Lu, Wei

    2012-11-01

    To describe the population pharmacokinetic profile of modafinil acid and to compare the extent of metabolism of modafinil into modafinil acid in 5 major ethnic groups (Han, Mongolian, Korean, Uygur, and Hui) of China. In a multi-center, open-label, single dose clinical trial, 49 healthy volunteers from the 5 ethnic groups received 200 mg of modafinil orally. Blood samples for pharmacokinetic evaluation of modafinil and modafinil acid were drawn before and at different time after the administration. Systematic population pharmacokinetic (PopPK) modeling for modafinil acid was conducted, integrating with our previous PopPK model for modafinil. The influence of ethnicity, gender, height, body weight and body mass index (BMI) was estimated. The extent of metabolism of modafinil into modafinil acid, expressed as the relative conversion fraction, was estimated and compared among the 5 ethnic groups. When combined with the PopPK model of modafinil, the concentration of modafinil acid versus time profile was best described with a one-compartment model. The typical clearance and volume of distribution for modafinil acid were 4.94 (l/h) and 2.73 (l), respectively. The Korean group had 25% higher clearance, and the Uygur and Hui groups had 12% higher clearance than the Han group. The median for the relative conversion fraction was 0.53 for Koreans, and 0.24 for the other 4 ethnicities. Ethnicity has significant influence on the clearance of modafinil acid. When patients in the 5 ethnic groups are administered drugs or prodrugs catalyzed by esterases and/or amidases, the variability in the extent of drug metabolism should be considered.

  10. Genetic variation in a DNA double strand break repair gene in saudi population: a comparative study with worldwide ethnic groups.

    Science.gov (United States)

    Areeshi, Mohammed Yahya

    2013-01-01

    DNA repair capacity is crucial in maintaining cellular functions and homeostasis. However, it can be altered based on DNA sequence variations in DNA repair genes and this may lead to the development of many diseases including malignancies. Identification of genetic polymorphisms responsible for reduced DNA repair capacity is necessary for better prevention. Homologous recombination (HR), a major double strand break repair pathway, plays a critical role in maintaining the genome stability. The present study was performed to determine the frequency of the HR gene XRCC3 Exon 7 (C18067T, rs861539) polymorphisms in Saudi Arabian population in comparison with epidemiological studies by "MEDLINE" search to equate with global populations. The variant allelic (T) frequency of XRCC3 (C>T) was found to be 39%. Our results suggest that frequency of XRCC3 (C>T) DNA repair gene exhibits distinctive patterns compared with the Saudi Arabian population and this might be attributed to ethnic variation. The present findings may help in high-risk screening of humans exposed to environmental carcinogens and cancer predisposition in different ethnic groups.

  11. Cardiovascular risk management of different ethnic groups with type 2 diabetes in primary care in New Zealand.

    Science.gov (United States)

    Elley, C Raina; Kenealy, Tim; Robinson, Elizabeth; Bramley, Dale; Selak, Vanessa; Drury, Paul L; Kerse, Ngaire; Pearson, Janet; Lay-Yee, Roy; Arroll, Bruce

    2008-03-01

    To examine cardiovascular preventive and renal protective treatment for different ethnic groups with diabetes in primary care. The study population included patients with type 2 diabetes attending an annual review in New Zealand primary care during 2004. Primary care data were linked to hospital admission data to identify previous cardiovascular disease (CVD). For those without previous CVD, 5-year cardiovascular risk was calculated. Proportions on, and predictors of appropriate treatment according to guidelines were investigated. Data were available on 29,179 patients. Maori and Pacific participants had high rates of obesity, poor glycaemic control and albuminuria. Two thirds of all participants with previous CVD (68% of Maori and 70% of Pacific) and 44% with high CVD risk received appropriate CVD treatment; 73% of Maori, 62% of Pacific and 65% of European patients with albuminuria received ACE-inhibitors. Those with high CVD risk were more likely, and those that were young were less likely, to receive anti-hypertensive and lipid-lowering treatment after controlling for other factors. Maori and Pacific people were receiving similar high rates of appropriate CVD and renal preventive drug therapy to Europeans, but their prevalence of smoking, obesity, raised HbA1c and albuminuria were substantially higher. Non-drug components of preventive care also need to be addressed to reduce major ethnic disparities in diabetes-related morbidity and mortality in New Zealand.

  12. Cross national study of leisure-time physical activity in Dutch and English populations with ethnic group comparisons.

    Science.gov (United States)

    de Munter, Jeroen S L; Agyemang, Charles; van Valkengoed, Irene G M; Bhopal, Raj; Zaninotto, Paola; Nazroo, James; Kunst, Anton E; Stronks, Karien

    2013-06-01

    Variations between countries in leisure-time physical activity (LTPA) can be used to test the convergence thesis, which expects that ethnic minority groups change towards the LTPA levels of the native population of host countries. The aim of this study was to test whether similar differences in LTPA between the native populations of England and the Netherlands are also observed among the Indian and African descent groups living in these countries. We used English and Dutch population-based health surveys that included participants aged 35-60 years of European (n(english) = 14,723, n(dutch) = 567), Indian (n(english) = 1264, n(dutch) = 370) and African-Caribbean (n(english) = 1112, n(dutch) = 689) descent. Levels of LTPA (30-minute walking, any reported cycling, gardening, dancing and playing sports) were estimated with age-sex-standardized prevalence rates. Comparisons among groups were made using adjusted Prevalence Ratios (PRs). Within both countries and compared with the European group, Indian and African groups had lower levels of gardening and cycling, whereas the African groups had higher levels of dancing. Between countries, among the European groups, the Netherlands showed higher prevalence of cycling than England, PR = 2.26 (95% CI: 2.06-2.48), and this was 2.85 (1.94-4.19) among Indian descent, and 2.77 (2.05-3.73) among African descent. For playing sports, this was PR = 1.30 (1.23-1.38), 1.43 (1.24-1.66) and 1.22 (1.10-1.34), whereas for gardening this was PR = 0.71 (0.65-0.78), 0.65 (0.52-0.81) and 0.75 (0.62-0.90), respectively. Walking and dancing showed inconsistent differences between the countries and ethnic groups. This cross-national comparison supports the expectation that LTPA of Indian and African descent groups converge towards the national levels of England and the Netherlands respectively.

  13. Integration of ethnic minorities during group-work for vocational teachers-in-training in health studies.

    Science.gov (United States)

    Goth, Ursula Småland; Bergsli, Oddhild; Johanesen, Else Marie

    2017-01-28

    To determine how to enhance integration of minority students in health education, and thereby improve intercultural communication skills and cultural sensitivity in a sample of health teacher students in Norway. After a group-work intervention and for a period of six months afterwards we followed an "action research" approach and observed 47 health teachers-in-training in their first year at the Oslo and Akershus University College during classroom interactions. Data were qualitative and comprised student self-reports and survey results along with observations from three teachers, the authors of the study. Data were analyzed using a constant comparative approach with opinion categorization and an open coding procedure, with separate analyses performed on observations from minority students, majority students, and teachers. Both ethnic majority and minority students experienced an increase in intercultural knowledge and problem-solving ability after the experience of an early intervention in their first academic year of tertiary education. Students reacted favorably to the intervention and noted in class assessments both the challenges and rewards of overcoming cultural barriers. Teacher observation notes confirmed that early intervention led to an increase in interaction and cross-cultural engagement between minority and majority students compared to previous years' classes without the intervention. Early classroom intervention to promote intercultural engagement can prevent clique formation along majority/minority lines. The method used here, tailored group assignments in ethnically diverse working groups at the very beginning of students' tertiary academic career, can be an effective approach to cultivating attitudes and skills fostering intercultural awareness and sensitivity.

  14. Adapting health promotion interventions to meet the needs of ethnic minority groups: mixed-methods evidence synthesis.

    Science.gov (United States)

    Liu, Jj; Davidson, E; Bhopal, Rs; White, M; Johnson, Mrd; Netto, G; Deverill, M; Sheikh, A

    2012-01-01

    There is now a considerable body of evidence revealing that a number of ethnic minority groups in the UK and other economically developed countries experience disproportionate levels of morbidity and mortality compared with the majority white European-origin population. Across these countries, health-promoting approaches are increasingly viewed as the long-term strategies most likely to prove clinically effective and cost-effective for preventing disease and improving health outcomes in those with established disease. To identify, appraise and interpret research on the approaches employed to maximise the cross-cultural appropriateness and effectiveness of health promotion interventions for smoking cessation, increasing physical activity and improving healthy eating for African-, Chinese- and South Asian-origin populations. Two national conferences; seven databases of UK guidelines and international systematic reviews of health promotion interventions aimed at the general population, including the Clinical Evidence, National Institute for Health and Clinical Excellence and Scottish Intercollegiate Guidelines Network databases (1950-2009); 11 databases of research on adapted health promotion interventions for ethnic minority populations, including BIOSIS, EMBASE and MEDLINE (1950-2009); and in-depth qualitative interviews with a purposive sample of researchers and health promoters. Theoretically based, mixed-methods, phased programme of research that involved user engagement, systematic reviews and qualitative interviews, which were integrated through a realist synthesis. Following a launch conference, two reviewers independently identified and extracted data from guidelines and systematic reviews on the effectiveness of interventions for the general population and any guidance offered in relation to how to interpret this evidence for ethnic minority populations. Data were thematically analysed. Reviewers then independently identified and critically appraised studies

  15. Astrophysics on the Lab Bench

    Science.gov (United States)

    Hughes, Stephen W.

    2010-01-01

    In this article some basic laboratory bench experiments are described that are useful for teaching high school students some of the basic principles of stellar astrophysics. For example, in one experiment, students slam a plastic water-filled bottle down onto a bench, ejecting water towards the ceiling, illustrating the physics associated with a…

  16. Sequence-length variation of mtDNA HVS-I C-stretch in Chinese ethnic groups.

    Science.gov (United States)

    Chen, Feng; Dang, Yong-hui; Yan, Chun-xia; Liu, Yan-ling; Deng, Ya-jun; Fulton, David J R; Chen, Teng

    2009-10-01

    The purpose of this study was to investigate mitochondrial DNA (mtDNA) hypervariable segment-I (HVS-I) C-stretch variations and explore the significance of these variations in forensic and population genetics studies. The C-stretch sequence variation was studied in 919 unrelated individuals from 8 Chinese ethnic groups using both direct and clone sequencing approaches. Thirty eight C-stretch haplotypes were identified, and some novel and population specific haplotypes were also detected. The C-stretch genetic diversity (GD) values were relatively high, and probability (P) values were low. Additionally, C-stretch length heteroplasmy was observed in approximately 9% of individuals studied. There was a significant correlation (r=-0.961, Ppopulations. The results from the Fst and dA genetic distance matrix, neighbor-joining tree, and principal component map also suggest that C-stretch could be used as a reliable genetic marker in population genetics.

  17. Growing Up Amid Ethno-political Conflict: Aggression and Emotional Desensitization Promote Hostility to Ethnic Out-groups

    Science.gov (United States)

    Niwa, Erika Y.; Boxer, Paul; Dubow, Eric; Huesmann, L. Rowell; Shikaki, Khalil; Landau, Simha; Gvirsman, Shira Dvir

    2016-01-01

    Ethno-political violence impacts thousands of youth and is associated with numerous negative outcomes. Yet little research examines adaptation to ethno-political violence over time or across multiple outcomes simultaneously. The present study examines longitudinal patterns of aggressive behavior and emotional distress as they co-occur among Palestinian (n=600) youth exposed to ethno-political violence over 3 years in 3 age cohorts (starting ages: 8, 11, 14). Findings indicate distinct profiles of aggressive behavior and emotional distress, and unique joint patterns. Further, youth among key joint profiles (e.g., high aggression-emotional desensitization) are more likely to endorse normative beliefs about aggression toward ethnic out-groups. This study offers a dynamic perspective on emotional and behavioral adaptation to ethno-political violence and the implications of those processes. PMID:27684400

  18. Insulin resistance and beta-cell function in different ethnic groups in Kenya: the role of abdominal fat distribution

    DEFF Research Database (Denmark)

    Christensen, D.L.; Faurholt-Jepsen, D.; Faerch, K.

    2014-01-01

    Little is known about the pathophysiology of diabetes in Africans. Thus, we assessed whether insulin resistance and beta-cell function differed by ethnicity in Kenya and whether differences were modified by abdominal fat distribution. A cross-sectional study in 1,087 rural Luo (n = 361), Kamba (n...... to the Luo and Kamba, respectively. Adjustments of SAT (range 0.1–7.1 cm) and VAT (range 1.5–14.2 cm) largely explained these inter-group differences with the Maasai having the highest combined abdominal fat accumulation. The Maasai had the highest insulin resistance and secretion, but the lowest relative...... beta-cell function compared to the Luo and Kamba. These differences were primarily explained by abdominal fat distribution....

  19. Comportamiento reproductivo en las etnias de Antioquia-Colombia Reproductive behavior of ethnic groups in Antioquia, Colombia

    Directory of Open Access Journals (Sweden)

    María Mercedes Arias-Valencia

    2001-08-01

    Full Text Available Objetivo. Caracterizar el calendario, la intensidad y el ritmo reproductivos en dos etnias: los Embera en los subgrupos Eyabida, Dobida y Chamibida, y los Zenúes. Material y métodos. Es un estudio sociodemográfico comparativo con la técnica de historia reproductiva. En una muestra no aleatoria, estratificada por etnia, se hacen comparaciones intra e interétnicas entre 1996 y 1997, en el Departamento de Antioquia, Colombia. Las pruebas estadísticas aplicadas para muestras independientes, utilizando el procesador Epi-Info fueron t de Student para la diferencia de promedios y ji cuadrada para diferencia de proporciones. Resultados. El comportamiento reproductivo se caracteriza por una entrada a la unión entre los 14.6 y los 15.8 años; con intervalos de 1 a 1.3 años antes de la primera gestación, seguida por intervalos intergenésicos cortos entre 48% y 73.3% con presión reproductiva mayor de 50% durante la edad fértil y ritmo acelerado entre los 30 y los 34 años con tasas de fecundidad hasta 10.5 hijos, excepto las chamibida con 3.9. Conclusiones. Las políticas sobre salud reproductiva actuales están lejos de ser apropiadas, en tanto desconocen la especificidad de estos grupos étnicos. El texto completo en inglés de este artículo está disponible en: http://www.insp.mx/salud/index.htmlObjective. To identify the reproductive timing, intensity, and rhythm of the Embera, (Eyabida, Dobida, and Chamibida subgroups and Zenues ethnic groups. Material and Methods. A sociodemographic study was conducted during 1996-1997 in Antioquia, Colombia, on a non-random population sample, stratified by ethnic group, to compare reproductive behaviors within and between these ethnic groups. Statistical analysis for independent samples was conducted using the software program Epi-Info. Analysis included the Student's t test for difference of means, and the chi-squared test for difference of proportions. Results. Reproductive behavior was characterized

  20. Attitude toward depression, its complications, prevention and barriers to seeking help among ethnic groups in Penang, Malaysia

    Science.gov (United States)

    2009-01-01

    This study aims to explore attitudes towards, complications of and preventive measures for depression and the barriers that result in delays in seeking help among the various ethnic groups in Penang, Malaysia. In June 2007 a questionnaire‐based survey was undertaken in Penang. Face‐to‐face interviews were conducted, and 1855 respondents were approached to participate in the study by adopting a cluster random sampling method. A 25‐item questionnaire was used to explore public attitudes towards, complications of and preventive measures for depression and delays in seeking help. A total of 1149 (61.94%) showed willingness to participate in the survey. Ethnically, 490 (42.6%) of the respondents who participated in the survey were Malay, while 413 (35.9%) were Chinese, 149 (13%) Indian and 97 (8.4%) from other ethnic minorities. The mean age of the respondents was 30 years (SD ± 11.5). In evaluating public attitudes, the majority (n = 910, 79.2%) agreed with the statement that family and friends can enhance the depression recovery process by providing more care and attention to the patient and this was found to be statistically significant (P ≤0.001). More than one‐third of the respondents (n = 437, 38.0%) perceived depression as a normal medical condition and believed that it subsides automatically. The majority (n = 830, 72.2%) stated that depression results in social problems, while some felt that it can lead to raised blood pressure (n = 518, 45.1%). In terms of prevention, most of the respondents indicated that one can prevent depression by maintaining a good social life. In evaluating the barriers to seeking professional help, the majority (n = 582, 50.7%) stated that they did not believe they were at risk, with the next largest group identifying a lack of awareness regarding the signs and symptoms. However, a positive attitude was observed towards the complications and prevention of depression. Initiatives to increase mental health literacy will

  1. Association between copy number variation losses and alcohol dependence across African American and European American ethnic groups.

    Science.gov (United States)

    Ulloa, Alvaro E; Chen, Jiayu; Vergara, Victor M; Calhoun, Vince; Liu, Jingyu

    2014-05-01

    Copy number variations (CNVs) are structural genetic mutations consisting of segmental gains or losses in DNA sequence. Although CNVs contribute substantially to genomic variation, few genetic and imaging studies report association of CNVs with alcohol dependence (AD). Our purpose is to find evidence of this association across ethnic populations and genders. This work is the first AD-CNV study across ethnic groups and the first to include the African American (AA) population. This study considers 2 CNV data sets, one for discovery (2,345 samples) and the other for validation (239 samples), both including subjects with AD and healthy controls of European and African ancestry. Our analysis assesses the association between AD and CNV losses across ethnic groups and gender by examining the effect of overall losses across the whole genome, collective losses within individual cytogenetic bands, and specific losses in CNV regions. Results from the discovery data set showed an association between CNV losses within 16q12.2 and AD diagnosis (p = 4.53 × 10(-3) ). An overlapping CNV region from the validation data set exhibited the same direction of effect with respect to AD (p = 0.051). This CNV region affects the genes CES1p1 and CES1, which are members of the carboxylesterase (CES) family. The enzyme encoded by CES1 is a major liver enzyme that typically catalyzes the decomposition of ester into alcohol and carboxylic acid and is involved in drug or xenobiotics, fatty acid, and cholesterol metabolisms. In addition, the most significantly associated CNV region was located at 9p21.2 (p = 1.9 × 10(-3) ) in our discovery data set. Although not observed in the validation data set, probably due to small sample size, this result might hold potential connection to AD given its connection with neuronal death. In contrast, we did not find any association between AD and the overall total losses or the collective losses within individual cytogenetic bands. Overall, our study provides

  2. Sexual Dimorphism and Estimation of Height from Body Length Anthropometric Parameters among the Hausa Ethnic Group of Nigeria

    Directory of Open Access Journals (Sweden)

    Jaafar Aliyu

    2018-01-01

    Full Text Available The study was carried out to investigate the sexual dimorphism in length and other anthropometric parameters. To also generate formulae for height estimation using anthropometric measurements of some length parameters among Hausa ethnic group of Kaduna State, Nigeria. A cross sectional study was conducted and a total of 500 subjects participated in this study which was mainly secondary school students between the age ranges of 16-27 years, anthropometric measurements were obtained using standard protocols. It was observed that there was significant sexual dimorphism in all the parameters except for body mass index. In all the parameters males tend to have significantly (P < 0.05 higher mean values except biaxillary distances. Height showed positive and strongest correlations with demispan length, followed by knee height, thigh length, sitting height, hand length, foot length, humeral length, forearm length and weight respectively. There were weak and positive correlations between height and neck length as well as biaxillary length. The demi span length showed the strongest correlation coefficient and low standard error of estimate indicating the strong estimation ability than other parameters. The combination of two parameters tends to give better estimations and low standard error of estimates, so also combining the three parameters gives better estimations with a lower standard error of estimates. The better correlation coefficient was also observed with the double and triple parameters respectively. Male Hausa tend to have larger body proportion compared to female. Height showed positive and strongest correlations with demispan length. Body length anthropometric proved to be useful in estimation of stature among Hausa ethnic group of Kaduna state Nigeria.

  3. Programs for Increasing the Engagement of Underrepresented Ethnic Groups and People with Disabilities in HPC. Final assessment report

    Energy Technology Data Exchange (ETDEWEB)

    Taylor, Valerie

    2012-12-23

    Given the significant impact of computing on society, it is important that all cultures, especially underrepresented cultures, are fully engaged in the field of computing to ensure that everyone benefits from the advances in computing. This proposal is focused on the field of high performance computing. The lack of cultural diversity in computing, in particular high performance computing, is especially evident with respect to the following ethnic groups – African Americans, Hispanics, and Native Americans – as well as People with Disabilities. The goal of this proposal is to organize and coordinate a National Laboratory Career Development Workshop focused on underrepresented cultures (ethnic cultures and disability cultures) in high performance computing. It is expected that the proposed workshop will increase the engagement of underrepresented cultures in HPC through increased exposure to the excellent work at the national laboratories. The National Laboratory Workshops are focused on the recruitment of senior graduate students and the retention of junior lab staff through the various panels and discussions at the workshop. Further, the workshop will include a community building component that extends beyond the workshop. The workshop was held was held at the Lawrence Livermore National Laboratory campus in Livermore, CA. from June 14 - 15, 2012. The grant provided funding for 25 participants from underrepresented groups. The workshop also included another 25 local participants in the summer programs at Lawrence Livermore National Laboratory. Below are some key results from the assessment of the workshops: 86% of the participants indicated strongly agree or agree to the statement "I am more likely to consider/continue a career at a national laboratory as a result of participating in this workshop." 77% indicated strongly agree or agree to the statement "I plan to pursue a summer internship at a national laboratory." 100% of the participants indicated strongly

  4. The relationships of multiple factors to menopausal symptoms in different racial/ethnic groups of midlife women: the structural equation modeling.

    Science.gov (United States)

    Im, Eun-Ok; Chang, Sun Ju; Chee, Eunice; Chee, Wonshik

    2018-04-09

    The purpose of the present study was to examine the relationships of multiple factors to menopausal symptoms in different racial/ethnic groups of midlife women. This secondary analysis was conducted with the data from 980 midlife women that were collected from 2005 to 2013 using the Midlife Women's Symptom Index. Structural equation modeling was used to analyze the data. The model had the highest fit indices for Non-Hispanic (NH) White midlife women, and prominent racial/ethnic differences were observed in the relationships of multiple factors to menopausal symptoms. In all racial/ethnic groups (except in Hispanic women), perceived health status was significantly associated positively with menopausal symptoms (β = -0.149 for NH African American; β = -0.207 for NH Asians; β = -0.162 for NH Whites). Body mass index was significantly positively associated with menopausal symptoms only in NH Asians (β = 0.118) and Hispanics (β = 0.210). The racial/ethnic differences in the relationships of multiple factors to menopausal symptoms could have resulted from the different cultural contexts in which women undergo during their menopausal transitions. Further cultural studies on the associations of racial/ethnic-specific factors with menopausal symptoms would help in understanding possible causes for racial/ethnic differences in the factors significantly associated with menopausal symptoms.

  5. Autosomal InDel polymorphisms for population genetic structure and differentiation analysis of Chinese Kazak ethnic group

    Science.gov (United States)

    Kong, Tingting; Chen, Yahao; Guo, Yuxin; Wei, Yuanyuan; Jin, Xiaoye; Xie, Tong; Mu, Yuling; Dong, Qian; Wen, Shaoqing; Zhou, Boyan; Zhang, Li; Shen, Chunmei; Zhu, Bofeng

    2017-01-01

    In the present study, we assessed the genetic diversities of the Chinese Kazak ethnic group on the basis of 30 well-chosen autosomal insertion and deletion loci and explored the genetic relationships between Kazak and 23 reference groups. We detected the level of the expected heterozygosity ranging from 0.3605 at HLD39 locus to 0.5000 at HLD136 locus and the observed heterozygosity ranging from 0.3548 at HLD39 locus to 0.5283 at HLD136 locus. The combined power of discrimination and the combined power of exclusion for all 30 loci in the studied Kazak group were 0.999999999999128 and 0.9945, respectively. The dataset generated in this study indicated the panel of 30 InDels was highly efficient in forensic individual identifcation but may not have enough power in paternity cases. The results of the interpopulation differentiations, PCA plots, phylogenetic trees and STRUCTURE analyses showed a close genetic affiliation between the Kazak and Uigur group. PMID:28915619

  6. Epidemiology of inflammatory bowel disease in racial and ethnic migrant groups

    DEFF Research Database (Denmark)

    Misra, Ravi; Faiz, Omar; Munkholm, Pia

    2018-01-01

    AIM: To summarise the current literature and define patterns of disease in migrant and racial groups. METHODS: A structured key word search in Ovid Medline and EMBASE was undertaken in accordance with PRISMA guidelines. Studies on incidence, prevalence and disease phenotype of migrants and races...

  7. Loneliness of older immigrant groups in Canada: Effects of ethnic-cultural background

    NARCIS (Netherlands)

    de Jong-Gierveld, J.; van der Pas, S.; Keating, N.

    2015-01-01

    This study aimed to explore the loneliness of several groups of older immigrants in Canada compared to native-born older adults. Data from the Canadian General Social Survey, Cycle 22 (N older adults = 3,692) were used. The dependent variable is the 6 item De Jong Gierveld loneliness scale.

  8. Migration and Ethnic Group Disproportionality in Special Education: An Exploratory Study

    Science.gov (United States)

    Gabel, Susan L.; Curcic, Svjetlana; Powell, Justin J. W.; Khader, Khaled; Albee, Lynn

    2009-01-01

    Issues of educational equity and opportunity cannot be understood without regard to special education, as a key response to disabilities, disadvantages, and difficulties. Likewise, globalization cannot be understood without regard to cross-border migration and minority group status in society. Illuminating the nexus of these, research into…

  9. Multicultural Contacts in Education: A Case Study of an Exchange Project between Different Ethnic Groups

    Science.gov (United States)

    Schuitema, Jaap; Veugelers, Wiel

    2011-01-01

    One important aim of citizenship education is learning to deal with cultural diversity. To this end, schools organise exchange projects to bring students into contact with different social and cultural groups. The aim of this study is to investigate the effects of intergroup contact in educational settings and to understand what the most…

  10. Smile attractiveness related to buccal corridor space in 3 different facial types: A perception of 3 ethnic groups of Malaysians.

    Science.gov (United States)

    Nimbalkar, Smita; Oh, Yih Y; Mok, Reei Y; Tioh, Jing Y; Yew, Kai J; Patil, Pravinkumar G

    2018-03-16

    Buccal corridor space and its variations greatly influence smile attractiveness. Facial types are different for different ethnic populations, and so is smile attractiveness. The subjective perception of smile attractiveness of different populations may vary in regard to different buccal corridor spaces and facial patterns. The purpose of this study was to determine esthetic perceptions of the Malaysian population regarding the width of buccal corridor spaces and their effect on smile esthetics in individuals with short, normal, and long faces. The image of a smiling individual with a mesofacial face was modified to create 2 different facial types (brachyfacial and dolicofacial). Each face form was further modified into 5 different buccal corridors (2%, 10%, 15%, 22%, and 28%). The images were submitted to 3 different ethnic groups of evaluators (Chinese, Malay, Indian; 100 each), ranging between 17 and 21 years of age. A visual analog scale (50 mm in length) was used for assessment. The scores given to each image were compared with the Kruskal-Wallis test, and pairwise comparison was performed using the Mann-Whitney U test (α=.05). All 3 groups of evaluators could distinguish gradations of dark spaces in the buccal corridor at 2%, 10%, and 28%. Statistically significant differences were observed among 3 groups of evaluators in esthetic perception when pairwise comparisons were performed. A 15% buccal corridor was found to score esthetically equally within 3 face types by all 3 groups of evaluators. The Indian population was more critical in evaluation than the Chinese or Malay populations. In a pairwise comparison, more significant differences were found between long and short faces and the normal face; the normal face was compared with long and short faces separately. The width of the buccal corridor space influences smile attractiveness in different facial types. A medium buccal corridor (15%) is the esthetic characteristic preferred by all groups of evaluators

  11. Differences in survival on chronic dialysis treatment between ethnic groups in Denmark

    DEFF Research Database (Denmark)

    van den Beukel, Tessa O.; Hommel, Kristine; Kamper, Anne-Lise

    2016-01-01

    patients were native Danes, 344 originated from other Western countries, 79 from North Africa or West Asia, 173 from South or South-East Asia and 54 from sub-Saharan Africa. Native Danes were more likely to die on dialysis compared with the other groups (crude incidence rates for mortality: 234, 166, 96......, 110 and 53 per 1000 person-years, respectively). Native Danes had greater hazard ratios (HRs) for mortality compared with the other groups {HRs for mortality adjusted for sociodemographic and clinical characteristics: 1.32 [95% confidence interval (CI) 1.14–1.54]; 2.22 [95% CI 1.51–3.23]; 1.79 [95% CI...

  12. Exploring Experiences and Perceptions of Aging and Cognitive Decline Across Diverse Racial and Ethnic Groups

    Directory of Open Access Journals (Sweden)

    Lisa R. Roberts DrPH, MSN, FNP-BC

    2015-07-01

    Full Text Available Objective: To explore how older adults from three prominent ethnoracial groups experience cognitive decline and aging. Method: Semistructured key informant interviews (KIIs and focus groups (FGs were conducted with caregivers, experts, and older adults. Results: ( N = 75. Fifteen KIIs regarding cognitive aging issues were conducted among health care professionals and community-based agencies serving older adults. Eight FGs included family caregivers and physicians, and six FGs with Latino, African American, and White older adult community members. Major themes included (a personal expectations about aging, (b societal value of older adults, (c model of care preferred, and (d community concerns. An overarching theme was a sense of loss associated with aging; however, how this loss was experienced and dealt with varied. Discussion: Distinct patterns of concerns and views are important to understand for the development of programs aimed at meeting the needs of diverse older adult community members to improve health outcomes.

  13. High prevalence of hepatitis B virus genotype C/C1 in the Minangkabau ethnic group in Indonesia

    Directory of Open Access Journals (Sweden)

    Siburian Marlinang D

    2013-01-01

    Full Text Available Abstract Background The Minangkabau is one of the major ethnic groups in Indonesia. Previous studies with a limited number of samples have shown a different prevalence of HBV/C in the Minangkabau compared to the Indonesian population in general. The aim of this study was to assess the HBV genotype distribution pattern and the prevalence of pre-S, T1753V and A1762T/G1764A mutations among the Minangkabau HBV carriers. The samples were collected from Padang, West Sumatera and from western Java. Mixed primers for specific genotypes were used to determine the HBV genotype. Pre-S or S genes were amplified, sequenced and aligned with reference sequences from GenBank to derive a phylogenetic tree for subgenotyping. Pre-S genes were also analyzed for mutations. The basal core promoter (BCP region was amplified and directly sequenced to analyze T1753V and A1762T/G1764A mutations. Results The predominant HBV genotype among the Minangkabau HBV carriers (n=117 was C (72.6% followed by B (24.8% and co-infection with B and C (2.6%. The prevalence of pre-S mutations, including both the pre-S deletion and pre-S2 start codon mutation, was 41.0%, and the T1753V and A1762T/G1764A mutations were found in 51.9% and 71.2% respectively. HBV/C1 was the predominant HBV subgenotype in the Minangkabau HBV carriers, and was found in 66.2%, followed by B3, B7, C8, B2, B9, C2, and C10 (18.3%, 7.0%, 2.8%, 1.4%, 1.4%, 1.4%, and 1.4% respectively. From samples that were found to be co-infected with HBV B and C, two samples were successfully cloned and subgenotyped, including one with mixed subgenotypes of B3 and C1, and another one with mixed subgenotypes of B7, C1, putative intergenotypic of B/A, and C/A. Furthermore, three samples from donors of non-Minangkabau ethnicity from Padang were found to be infected with an intragenotypic recombination form, including a putative recombinant of B8/B3 and B9/B7. Conclusion HBV/C with subgenotype C1 was the predominant HBV genotype among

  14. Variations in clinicopathologic characteristics of thyroid cancer among racial ethnic groups: analysis of a large public city hospital and the SEER database.

    Science.gov (United States)

    Moo-Young, Tricia A; Panergo, Jessel; Wang, Chih E; Patel, Subhash; Duh, Hong Yan; Winchester, David J; Prinz, Richard A; Fogelfeld, Leon

    2013-11-01

    Clinicopathologic variables influence the treatment and prognosis of patients with thyroid cancer. A retrospective analysis of public hospital thyroid cancer database and the Surveillance, Epidemiology and End Results 17 database was conducted. Demographic, clinical, and pathologic data were compared across ethnic groups. Within the public hospital database, Hispanics versus non-Hispanic whites were younger and had more lymph node involvement (34% vs 17%, P ethnic groups. Similar findings were demonstrated within the Surveillance, Epidemiology and End Results database. African Americans aged ethnic groups. Such disparities persist within an equal-access health care system. These findings suggest that factors beyond socioeconomics may contribute to such differences. Copyright © 2013 Elsevier Inc. All rights reserved.

  15. The Influence of Culture on Agroecosystem Structure: A Comparison of the Spatial Patterns of Homegardens of Different Ethnic Groups in Thailand and Vietnam.

    Directory of Open Access Journals (Sweden)

    Pijika Timsuksai

    Full Text Available Different ethnic groups have evolved distinctive cultural models which guide their interactions with the environment, including their agroecosystems. Although it is probable that variations in the structures of homegardens among separate ethnic groups reflect differences in the cultural models of the farmers, empirical support for this assumption is limited. In this paper the modal horizontal structural patterns of the homegardens of 8 ethnic groups in Northeast Thailand and Vietnam are described. Six of these groups (5 speaking Tai languages and 1 speaking Vietnamese live in close proximity to each other in separate villages in Northeast Thailand, and 2 of the groups (one Tai-speaking and one Vietnamese-speaking live in different parts of Vietnam. Detailed information on the horizontal structure of homegardens was collected from samples of households belonging to each group. Although each ethnic group has a somewhat distinctive modal structure, the groups cluster into 2 different types. The Tai speaking Cao Lan, Kalaeng, Lao, Nyaw, and Yoy make up Type I while both of the Vietnamese groups, along with the Tai speaking Phu Thai, belong to Type II. Type I gardens have predominantly organic shapes, indeterminate boundaries, polycentric planting patterns, and multi-species composition within planting areas. Type II homegardens have geometric shapes, sharp boundaries, lineal planting patterns, and mono-species composition of planting areas. That the homegardens of most of the Tai ethnic groups share a relatively similar horizontal structural pattern that is quite different from the pattern shared by both of the Vietnamese groups suggests that the spatial layout of homegardens is strongly influenced by their different cultural models.

  16. The Influence of Culture on Agroecosystem Structure: A Comparison of the Spatial Patterns of Homegardens of Different Ethnic Groups in Thailand and Vietnam.

    Science.gov (United States)

    Timsuksai, Pijika; Rambo, A Terry

    2016-01-01

    Different ethnic groups have evolved distinctive cultural models which guide their interactions with the environment, including their agroecosystems. Although it is probable that variations in the structures of homegardens among separate ethnic groups reflect differences in the cultural models of the farmers, empirical support for this assumption is limited. In this paper the modal horizontal structural patterns of the homegardens of 8 ethnic groups in Northeast Thailand and Vietnam are described. Six of these groups (5 speaking Tai languages and 1 speaking Vietnamese) live in close proximity to each other in separate villages in Northeast Thailand, and 2 of the groups (one Tai-speaking and one Vietnamese-speaking) live in different parts of Vietnam. Detailed information on the horizontal structure of homegardens was collected from samples of households belonging to each group. Although each ethnic group has a somewhat distinctive modal structure, the groups cluster into 2 different types. The Tai speaking Cao Lan, Kalaeng, Lao, Nyaw, and Yoy make up Type I while both of the Vietnamese groups, along with the Tai speaking Phu Thai, belong to Type II. Type I gardens have predominantly organic shapes, indeterminate boundaries, polycentric planting patterns, and multi-species composition within planting areas. Type II homegardens have geometric shapes, sharp boundaries, lineal planting patterns, and mono-species composition of planting areas. That the homegardens of most of the Tai ethnic groups share a relatively similar horizontal structural pattern that is quite different from the pattern shared by both of the Vietnamese groups suggests that the spatial layout of homegardens is strongly influenced by their different cultural models.

  17. Variations in breast cancer histology and treatment patterns between the major ethnic groups of South West Sydney.

    Science.gov (United States)

    Hwang, Eunji; Yap, Mei Ling; Boxer, Miriam M; Chong, Shanley; Duggan, Kirsten; Kaadan, Nasreen; Delaney, Geoffrey P

    2017-12-19

    Studies in the United States and United Kingdom have demonstrated ethnic variations in breast cancer receptor status, histology, and treatment access. This study aimed to investigate whether ethnicity variation similarly exists in Australia. Patients diagnosed with breast cancer between 2006 and 2011 across all public hospitals in the South Western Sydney Local Health District were identified and patient data collected retrospectively. Logistic regression analysis was used to measure the association between various biologic and treatment parameters and ethnicity. Ethnicity was found to have an influence on age of diagnosis, histology, treatment utilization, and recurrence in breast cancer patients. © 2017 Wiley Periodicals, Inc.

  18. Analysis of ancestry informative markers in three main ethnic groups from Ecuador supports a trihybrid origin of Ecuadorians.

    Science.gov (United States)

    Santangelo, Roberta; González-Andrade, Fabricio; Børsting, Claus; Torroni, Antonio; Pereira, Vania; Morling, Niels

    2017-11-01

    Ancestry inference is traditionally done using autosomal SNPs that present great allele frequency differences among populations from different geographic regions. These ancestry informative markers (AIMs) are useful for determining the most likely biogeographic ancestry or population of origin of an individual. Due to the growing interest in AIMs and their applicability in different fields, commercial companies have started to develop AIM multiplexes targeted for Massive Parallel Sequencing platforms. This project focused on the study of three main ethnic groups from Ecuador (Kichwa, Mestizo, and Afro-Ecuadorian) using the Precision ID Ancestry panel (Thermo Fisher Scientific). In total, 162 Ecuadorian individuals were investigated. The Afro-Ecuadorian and Mestizo showed higher average genetic diversities compared to the Kichwa. These results are consistent with the highly admixed nature of the first two groups. The Kichwa showed the highest proportion of Native Amerindian (NAM) ancestry relative to the other two groups. The Mestizo had an admixed ancestry of NAM and European with a larger European component, whereas the Afro-Ecuadorian were highly admixed presenting proportions of African, Native Amerindian, and European ancestries. The comparison of our results with previous studies based on uniparental markers (i.e. Y chromosome and mtDNA) highlighted the sex-biased admixture process in the Ecuadorian Mestizo. Overall, the data generated in this work represent one important step to assess the application of ancestry inference in admixed populations in a forensic context. Copyright © 2017 Elsevier B.V. All rights reserved.

  19. Psychosocial Predictors of Metabolic Syndrome among Latino Groups in the Multi-Ethnic Study of Atherosclerosis (MESA.

    Directory of Open Access Journals (Sweden)

    Manuel S Ortiz

    Full Text Available We sought to determine the contribution of psychological variables to risk for metabolic syndrome (MetS among Latinos enrolled in the Multi-Ethnic Study of Atherosclerosis (MESA, and to investigate whether social support moderates these associations, and whether inflammatory markers mediate the association between psychological variables and MetS.Cross-sectional analyses at study baseline were conducted with a national Latino cohort (n = 1,388 that included Mexican Americans, Dominican Americans, Puerto Rican Americans and Central/South Americans. Hierarchical logistic regression analyses were conducted to test the effects of psychosocial variables (chronic stress, depressive symptoms, and social support on MetS. In addition, separate subgroup-specific models, controlling for nationality, age, gender, socioeconomic position, language spoken at home, exercise, smoking and drinking status, and testing for the effects of chronic stress, depressive symptoms and inflammation (IL-6, CRP, fibrinogen in predicting risk for MetS were conducted.In the overall sample, high chronic stress independently predicted risk for MetS, however this association was found to be significant only in Mexican Americans and Puerto Rican Americans. Social support did not moderate the associations between chronic stress and MetS for any group. Chronic stress was not associated with inflammatory markers in either the overall sample or in each group.Our results suggest a differential contribution of chronic stress to the prevalence of MetS by national groups.

  20. Effect of polymorphism in insulin locus and HLA on type 1 diabetes in four ethnic groups in Israel.

    Science.gov (United States)

    Benedek, G; Brautbar, C; Vardi, P; Sharon, N; Weintrob, N; Zung, A; Israel, S

    2009-01-01

    This study examined a possible association of the insulin (INS) gene with type 1 diabetes (T1D) in patients and controls from four ethnic groups in Israel. We analyzed the distribution of -23HphI single nucleotide polymorphism (SNP) T/A alleles that correspond to INS variable number of tandem repeat short class I alleles (26-63 repeats) and class III alleles (141-209 repeats), respectively. The -23HphI T/T genotype was found to be positively associated with T1D in three Jewish groups (Yemenites: 93.9% patients vs 68.8% controls, P = 0.0002; Ashkenazi: 80.6% vs 50.8%, P Israel is largely attributed to heterogeneous genetics. Human leukocyte antigen (HLA) results of our previous studies describing the susceptibility and protective haplotypes were used for combined analysis to determine possible interaction between the HLA and INS loci. Only in the Ashkenazi group such interaction was presented with statistical significance.

  1. Quality of follow-up after hospitalization for mental illness among patients from racial-ethnic minority groups.

    Science.gov (United States)

    Carson, Nicholas J; Vesper, Andrew; Chen, Chih-Nan; Lê Cook, Benjamin

    2014-07-01

    Outpatient follow-up after hospitalization for mental health reasons is an important indicator of quality of health systems. Differences among racial-ethnic minority groups in the quality of service use during this period are understudied. This study assessed the quality of outpatient treatment episodes following inpatient psychiatric treatment among blacks, whites, and Latinos in the United States. The Medical Expenditure Panel Survey (2004-2010) was used to identify adults with any inpatient psychiatric treatment (N=339). Logistic regression models were used to estimate predictors of any outpatient follow-up or the beginning of adequate outpatient follow-up within seven or 30 days following discharge. Predicted disparities were calculated after adjustment for clinical need variables but not for socioeconomic characteristics, consistent with the Institute of Medicine definition of health care disparities as differences that are unrelated to clinical appropriateness, need, or patient preference. Rates of follow-up were generally low, particularly rates of adequate treatment (<26%). Outpatient treatment prior to inpatient care was a strong predictor of all measures of follow-up. After adjustment for need and socioeconomic status, the analyses showed that blacks were less likely than whites to receive any treatment or begin adequate follow-up within 30 days of discharge. Poor integration of follow-up treatment in the continuum of psychiatric care leaves many individuals, particularly blacks, with poor-quality treatment. Culturally appropriate interventions that link individuals in inpatient settings to outpatient follow-up are needed to reduce racial-ethnic disparities in outpatient mental health treatment following acute treatment.

  2. Gender Differences in Intimate Partner Homicides Among Ethnic Sub-Groups of Asians.

    Science.gov (United States)

    Sabri, Bushra; Campbell, Jacquelyn C; Dabby, Firoza Chic

    2016-03-01

    This study explored differences in intimate partner homicides (IPHs) among Asian Americans. Data from newspapers and femicide reports by different state coalitions on 125 intimate partner killings occurring between 2000 and 2005 were analyzed. Men were the perpetrators in nearly 9 out of 10 cases of Asian IPHs. Gender differences were found in ages of victims and perpetrators, types of relationship between partners, and methods of killing. Most homicides occurred among South-east Asians, and East Asians had the highest within-group proportion of suicides. The findings call for culturally competent risk assessment and intervention strategies to prevent IPHs among at-risk Asian Americans. © The Author(s) 2015.

  3. Does the ‘Scottish effect’ apply to all ethnic groups? All-cancer, lung, colorectal, breast and prostate cancer in the Scottish Health and Ethnicity Linkage Cohort Study

    Science.gov (United States)

    Bhopal, Raj S; Bansal, Narinder; Steiner, Markus; Brewster, David H

    2012-01-01

    Background and objectives Although ethnic group variations in cancer exist, no multiethnic, population-based, longitudinal studies are available in Europe. Our objectives were to examine ethnic variation in all-cancer, and lung, colorectal, breast and prostate cancers. Design, setting, population, measures and analysis This retrospective cohort study of 4.65 million people linked the 2001 Scottish Census (providing ethnic group) to cancer databases. With the White Scottish population as reference (value 100), directly age standardised rates and ratios (DASR and DASRR), and risk ratios, by sex and ethnic group with 95% CI were calculated for first cancers. In the results below, 95% CI around the DASRR excludes 100. Eight indicators of socio-economic position were assessed as potential confounders across all groups. Results For all cancers the White Scottish population (100) had the highest DASRRs, Indians the lowest (men 45.9 and women 41.2) and White British (men 87.6 and women 87.3) and other groups were intermediate (eg, Chinese men 57.6). For lung cancer the DASRRs for Pakistani men (45.0), and women (53.5), were low and for any mixed background men high (174.5). For colorectal cancer the DASRRs were lowest in Pakistanis (men 32.9 and women 68.9), White British (men 82.4 and women 83.7), other White (men 77.2 and women 74.9) and Chinese men (42.6). Breast cancer in women was low in Pakistanis (62.2), Chinese (63.0) and White Irish (84.0). Prostate cancer was lowest in Pakistanis (38.7), Indian (62.6) and White Irish (85.4). No socio-economic indicator was a valid confounding variable across ethnic groups. Conclusions The ‘Scottish effect’ does not apply across ethnic groups for cancer. The findings have implications for clinical care, prevention and screening, for example, responding appropriately to the known low uptake among South Asian populations of bowel screening might benefit from modelling of cost-effectiveness of screening, given comparatively low

  4. Differences in Body Build in Children of Different Ethnic Groups and their Impact on the Prevalence of Stunting, Thinness, Overweight, and Obesity.

    Science.gov (United States)

    Poh, Bee Koon; Wong, Jyh Eiin; Norimah, A Karim; Deurenberg, Paul

    2016-03-01

    The prevalence of stunting, thinness, overweight, and obesity among children differs by ethnicity. It is not known whether differences in body build across the ethnic groups influence the interpretation of nutritional parameters. To explore the differences in body build across the 5 main ethnic groups in Malaysia and to determine whether differences in body build have an impact on the interpretation of nutrition indicators. A total of 3227 children aged 2.0 to 12.9 years who participated in the South East Asian Nutrition Surveys (SEANUTS) in Malaysia were included in this analysis. Body weight, height, sitting height, wrist and knee breadths, and biceps and subscapular skinfolds were measured, and relative leg length, slenderness index, and sum of skinfolds were calculated. Z scores for height-for-age (HAZ) and body mass index-for-age (BAZ) were calculated using the World Health Organization (WHO) 2007 growth standards. Differences in relative leg length and slenderness across the ethnic groups were correlated with HAZ and BAZ. Correction for differences in body build did, in some ethnic groups, have significant impact on the prevalence of stunting, thinness, overweight, and obesity, and the pattern of prevalence across ethnic groups changed. At the population level, corrections for body build had only minor and mostly nonsignificant effects on prevalence, but at an individual level, corrections for body build placed a substantial number of children in different height or weight categories. Whether these misclassifications warrant additional assessment of body build in clinical practice will need further investigation. © The Author(s) 2016.

  5. Explaining disparities in colorectal cancer screening among five Asian ethnic groups: A population-based study in California

    Directory of Open Access Journals (Sweden)

    Antonio Cynthia M

    2010-05-01

    Full Text Available Abstract Background Data from the California Health Interview Survey (CHIS indicate that levels and temporal trends in colorectal cancer (CRC screening prevalence vary among Asian American groups; however, the reasons for these differences have not been fully investigated. Methods Using CHIS 2001, 2003 and 2005 data, we conducted hierarchical regression analyses progressively controlling for demographic characteristics, English proficiency and access to care in an attempt to identify factors explaining differences in screening prevalence and trends among Chinese, Filipino, Vietnamese, Korean and Japanese Americans (N = 4,188. Results After controlling for differences in gender and age, all Asian subgroups had significantly lower odds of having ever received screening in 2001 than the reference group of Japanese Americans. In addition, Korean Americans were the only subgroup that had a statistically significant decline in screening prevalence from 2001 to 2005 compared to the trend among Japanese Americans. After controlling for differences in education, marital status, employment status and federal poverty level, Korean Americans were the only group that had significantly lower screening prevalence than Japanese Americans in 2001, and their trend to 2005 remained significantly depressed. After controlling for differences in English proficiency and access to care, screening prevalences in 2001 were no longer significantly different among the Asian subgroups, but the trend among Korean Americans from 2001 to 2005 remained significantly depressed. Korean and Vietnamese Americans were less likely than other groups to report a recent doctor recommendation for screening and more likely to cite a lack of health problems as a reason for not obtaining screening. Conclusions Differences in CRC screening trends among Asian ethnic groups are not entirely explained by differences in demographic characteristics, English proficiency and access to care. A

  6. Reducing the volume of antibiotic prescriptions: a peer group intervention among physicians serving a community with special ethnic characteristics.

    Science.gov (United States)

    Wilf-Miron, Rachel; Ron, Naama; Ishai, Shlomit; Chory, Hana; Abboud, Louis; Peled, Ronit

    2012-05-01

    Antibiotics are a front-line weapon against many infectious diseases. However, antibiotic overuse is the key driver of drug resistance. Previously published studies have suggested benefits of using peer-to-peer education, working with group leaders to build trust and maintain confidentiality within a quality initiative. We hypothesized that working with physicians as a peer group might be beneficial in influencing antibiotic prescribing patterns. To describe and evaluate a peer group model for an intervention to reduce the volume of antibiotic prescriptions among physicians with above average prescribing rates serving an Arab community in northern Israel. Primary care physicians in a defined geographic area who served Arab communities and had high antibiotic prescribing rates--defined as above average number of antibiotic prescriptions per office visit compared with regional and organizational averages--were recruited for the intervention. All other physicians from the same region served as a comparison group. The intervention was administered during 2007 and was completed in early 2008. Four structured meetings scheduled 2 months apart, in which the group explored the issues related to antibiotic overuse, included the following topics: adherence to clinical guidelines; the special position physicians serving Arab communities hold and the influence it has on their practices; pressure due to consumer demands; and suggestions for possible strategies to face ethnic sensitivity, mainly because of the special ties the physicians have with their communities. T-tests for independent samples were used to perform between-group comparisons for each quarter and year of observation from 2006 through 2010, and t-tests for paired samples were used to compare pre-intervention with post-intervention antibiotic prescribing rates. In the 2006 pre-intervention period, the antibiotic prescribing rates were 0.17 for the peer group (n = 11 physicians) and 0.15 for the comparison group

  7. The Association of Handgrip Strength and Type 2 Diabetes Mellitus in Six Ethnic Groups: An Analysis of the HELIUS Study

    NARCIS (Netherlands)

    van der Kooi, Anne-Lotte L. F.; Snijder, Marieke B.; Peters, Ron J. G.; van Valkengoed, Irene G. M.

    2015-01-01

    We investigated whether ethnic differences in handgrip strength, a marker of poor muscle strength and quality, is a potential cause of ethnic disparities in type 2 diabetes mellitus. We included 2086 Dutch, 2216 South Asian Surinamese, 2084 African Surinamese, 1786 Ghanaian, 2223 Turkish and 2199

  8. The association of handgrip strength and type 2 diabetes mellitus in six ethnic groups : An analysis of the HELIUS study

    NARCIS (Netherlands)

    Van Der Kooi, Anne Lotte L F; Snijder, Marieke B.; Peters, Ron J G; Van Valkengoed, Irene G M

    2015-01-01

    We investigated whether ethnic differences in handgrip strength, a marker of poor muscle strength and quality, is a potential cause of ethnic disparities in type 2 diabetes mellitus. We included 2086 Dutch, 2216 South Asian Surinamese, 2084 African Surinamese, 1786 Ghanaian, 2223 Turkish and 2199

  9. "Friends" and "Foes" in the Social Space of the Tatar Ethnic Group

    Directory of Open Access Journals (Sweden)

    Nataliia O. Khazieva

    2017-10-01

    Full Text Available The history of the World Culture is a demonstration of the "war" between the two opposites: on the one hand, we see a trend towards unification of all aspects of life on a global scale, and on the other, there is a clear confrontation between different groups of mankind. Of the many causes of the disunity of the people, the authors' focus at the opposition "friend – foe" as a metaphysical principle of formation of social space wasn't chosen by accident. The fact is that any culture, in principle, is dichotomous, and the opposition "friend – foe" is the fullest incarnation of this dichotomy. As a universal principle of the formation and functioning of the cultures, it originally manifests itself in every one of them. And, as the authors of the study suggest: this opposition could either "work" in general on the cross-cultural cooperation and unity or be one of the confrontation sources. The main result of the study is that history has prepared and put forward the Tartars for carrying out a special mission, to unite peoples and cultures. But the revolutionary social upheavals that take place in the modern world pose a threat (in the circumstances of forced migration of peoples, the growth of national consciousness of the former Soviet Union space, and especially in the face of Islamic fundamentalism on fulfilling this function.

  10. Silvopastoral systems of the Chol Mayan ethnic group in southern Mexico: Strategies with a traditional basis.

    Science.gov (United States)

    Pignataro, Ana Genoveva; Levy Tacher, Samuel Israel; Aguirre Rivera, Juan Rogelio; Nahed Toral, José; González Espinosa, Mario; Rendón Carmona, Nelson

    2016-10-01

    Silvopastoral systems combine trees and/or shrubs with grazing cattle. In the municipality of Salto de Agua, Chiapas, Mexico, some indigenous communities have developed silvopastoral systems based on their traditional knowledge regarding use of local natural resources. Through analysis of classification based on the composition of tree vegetation, two groups of grazing units were identified in the study area. Different attributes of tree and herbaceous vegetation, as well as of agricultural management and production, were compared between the two groups. Results indicate that at least two strategies of silvopastoral management exist. The first - LTD - is characterized by an average density of 22 adult trees ha(-1) in grazing units with an average surface area of 22.4 ha. The second - HTD - has an average of 54.4 trees ha(-1) in grazing units with an average surface area of 12.2 ha. Average richness per grazing unit for the LTD strategy was 7.2 species, and for HTD strategy it was 12.7 species. Average basal area for LTD was 1.7 m2 ha(-1), and for HTD 3.8 m2 ha(-1). Finally, the average level of fixed carbon for LTD was 2.12 mg ha(-1), and for HTD 4.89 mg ha(-1). For all variables, there was a significant difference between the two strategies. In addition, both strategies differ in prairie management. In the HTD strategy, growers spare their preferred spontaneously growing tree species by clearing around them. Many of these species, particularly those harvested for timber, belong to the original vegetation. In these prairies, average coverage of native grasses (60.8 ± 7.85) was significantly greater than in the LTD strategy (38.4 ± 11.32), and neither fertilizers nor fire are used to maintain or improve the pastures; by contrast, in HTD prairies, introduced grasses, principally Cynodon plectostachyus, have a higher average coverage (43.4 ± 13.75) than in the LTD prairies (17.08 ± 9.02). Regardless of the differences in composition of tree and

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

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    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.

  12. The effectiveness of "Exercise on Prescription" in stimulating physical activity among women in ethnic minority groups in the Netherlands: protocol for a randomized controlled trial.

    Science.gov (United States)

    Hosper, Karen; Deutekom, Marije; Stronks, Karien

    2008-12-10

    Lack of physical activity is an important risk factor for overweight, diabetes, cardiovascular disease and other chronic conditions. In the Netherlands, ethnic minority groups are generally less physically active and rate their own health poorer compared to ethnic Dutch. This applies in particular to women. For this reason women from ethnic minority groups are an important target group for interventions to promote physical activity.In the Netherlands, an exercise referral program ("Exercise on Prescription") seems successful in reaching women from ethnic minority groups, in particular because of referral by the general practitioner and because the program fits well with the needs of these women. However, the effect of the intervention on the level of physical activity and related health outcomes has not been formally evaluated within this population. This paper describes the study design for the evaluation of the effect of "Exercise on Prescription" on level of physical activity and related health outcomes. The randomized controlled trial will include 360 inactive women from ethnic minority groups, with the majority having a non-Western background, aged between 18 and 65 years old, with regular visits to their general practitioner. Participants will be recruited at healthcare centres within a deprived neighbourhood in the city of The Hague, the Netherlands. An intervention group of 180 women will participate in an exercise program with weekly exercise sessions during 20 weeks. The control group (n = 180) will be offered care as usual. Measurements will take place at baseline, and after 6 and 12 months. Main outcome measure is minutes of self reported physical activity per week. Secondary outcomes are the mediating motivational factors regarding physical activity, subjective and objective health outcomes (including wellbeing, perceived health, fitness and body size) and use of (primary) health care. Attendance and attrition during the program will be determined

  13. Ethnic Tourism: A Case Study of Language and Culture Preservation of the Bateq Indigenous Group of Orang Asli in Peninsular Malaysia

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    Che Lah Salasiah

    2014-01-01

    Full Text Available Malaysia provides ethnic tourism which is related to the more popularly known as nature or eco-tourism where an indigenous or traditional group of people who live in this environment will interact with and provide services to the tourists who would like to experience ethnic tourism. Ethnic tourism refers to travel motivated by the search for the first hand, authentic and sometimes intimate contact with people whose ethnic and/or cultural background is different from the tourists. Tourists are also driven by the desire to see some of the threatened cultures that may soon disappear through assimilation into the nation’s majority. This paper aims to explore ethnic tourism as a preservation strategy for language and culture in a selected community of Bateq Orang Asli group in Peninsular Malaysia in relation the language and cultural preservation of this community. An in-depth interview, a qualitative research technique, was selected as a method of data collection. The multimedia data was also collected including the recordings of the indigenous languages, still pictures and videotapes of the indigenous and cultural activities. The findings of this study show that the Bateq Orang Asli groups have preferences of their languages even though there is a pattern that a high number of lexical items have been borrowed from Malay. Language shift among younger speakers is also becoming a trend. In terms of the preservation of cultural heritage, the Bateq Orang Asli are still very positive about keeping their practices and lifestyles. The involvement of Bateq Orang Asli in promoting ethnic tourism in the surrounding areas near their settlements has contributed to their language and cultural preservation.

  14. Disordered gambling among racial and ethnic groups in the US: results from the national epidemiologic survey on alcohol and related conditions.

    Science.gov (United States)

    Alegria, A A; Petry, N M; Hasin, D S; Liu, Shang-Min; Grant, B F; Blanco, C

    2009-03-01

    Prior research suggests that racial minority groups in the United States are more vulnerable to develop a gambling disorder than whites. However, no national survey on gambling disorders exists that has focused on ethnic differences. Analyses of this study were based on the National Epidemiologic Survey on Alcohol and Related Conditions, a large (N=43,093) nationally representative survey of the adult (> or =18 years of age) population residing in households during 2001-2002 period. Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition-Text Revision diagnoses of pathological gambling, mood, anxiety, drug use, and personality disorders were based on the Alcohol Use Disorder and Associated Disabilities Interview Schedule-DSM-IV Version. Prevalence rates of disordered gambling among blacks (2.2%) and Native/Asian Americans (2.3%) were higher than that of whites (1.2%). Demographic characteristics and psychiatric comorbidity differed among Hispanic, black, and white disordered gamblers. However, all racial and ethnic groups evidenced similarities with respect to symptom patterns, time course, and treatment seeking for pathological gambling. The prevalence of disordered gambling, but not its onset or course of symptoms, varies by racial and ethnic group. These varying prevalence rates may reflect, at least in part, cultural differences in gambling and its acceptability and accessibility. These data may inform the need for targeted prevention strategies for high-risk racial and ethnic groups.

  15. Acculturation and School Adjustment of Early-Adolescent Immigrant Boys and Girls in Germany: Conditions in School, Family, and Ethnic Group

    Science.gov (United States)

    Schachner, Maja K.; Van de Vijver, Fons J. R.; Noack, Peter

    2018-01-01

    Navigating between cultures in addition to developmental changes and challenges in early adolescence can be difficult. We investigated school, family, and ethnic group as conditions for acculturation and school adjustment among early-adolescent boys and girls. Analyses were based on 860 mostly second- and third-generation immigrant students from…

  16. Cross-Cultural Studies of Implicit Theories of Creativity: A Comparative Analysis between the United States and the Main Ethnic Groups in Singapore

    Science.gov (United States)

    Ramos, Suzanna J.; Puccio, Gerard J.

    2014-01-01

    This article explores the extent of influence of culture on implicit theories of creativity among laypeople from the United States and Singapore, as well as the ethnic groups in Singapore. Adaptive and innovative styles of creativity were examined, as well as their own conceptions of creativity. Laypersons from the United States and Singapore were…

  17. A Slow Life History is Related to a Negative Attitude towards Cousin Marriages : A Study in Three Ethnic Groups in Mexico

    NARCIS (Netherlands)

    Buunk, Abraham P.; Hoben, Ashley D.

    Little is known about current attitudes towards cousin marriages. Using data from a rural population in the Mexican state of Oaxaca, the present research examined how life history was related to attitudes towards cousin marriages in various ethnic groups. Participants were 205 parents from three

  18. Family life and ethnic attitudes : the role of the family for attitudes towards intermarriage and acculturation among minority and majority groups

    NARCIS (Netherlands)

    Huijnk, W.J.J.

    2011-01-01

    Over the last decades, the population of most Western European societies, including the Netherlands, has become culturally much more diverse. This resulted in strong cultural and social boundaries between ethnic groups. It is of societal importance to enhance our understanding of the factors which

  19. Illness perception, help-seeking attitudes, and knowledge related to obsessive-compulsive disorder across different ethnic groups: a community survey.

    Science.gov (United States)

    Fernández de la Cruz, Lorena; Kolvenbach, Sarah; Vidal-Ribas, Pablo; Jassi, Amita; Llorens, Marta; Patel, Natasha; Weinman, John; Hatch, Stephani L; Bhugra, Dinesh; Mataix-Cols, David

    2016-03-01

    Despite similar prevalence rates across ethnicities, ethnic minorities with obsessive-compulsive disorder (OCD) are under-represented in research and clinical settings. The reasons for this disproportion have been sparsely studied. We explored potential differences in illness perception, help-seeking attitudes, illness knowledge, and causal attributions that could help explain the lower uptake of treatment for OCD amongst ethnic minorities. Two-hundred and ninety-three parents (139 White British, 61 Black African, 46 Black Caribbean, and 47 Indian) were recruited from the general population in South-East London, UK. Using a text vignette methodology, participants completed a survey including questions on illness perception, help-seeking attitudes, OCD knowledge, and causal attributions. The groups did not differ in socio-demographic characteristics and family history of OCD. White British parents perceived that the OCD difficulties would have more negative impact on their children and that treatment would be more helpful, compared to the ethnic minorities; the largest differences were observed between White British and Indian parents. Ethnic minorities were more prone to say that would seek help from their religious communities. Black African parents were more in favor of not seeking help for the described difficulties and, in general, perceived more treatment barriers. White British parents seemed to be better informed about OCD than ethnic minority parents. The results offer some plausible explanations for the large inequalities in access to services amongst ethnic minorities with OCD. Clinicians and policy-makers need to be aware of these socio-cultural factors when designing strategies to encourage help-seeking behaviors in these populations.

  20. The Effectiveness of a School-Based Intervention for Adolescents in Reducing Disparities in the Negative Consequences of Substance Use Among Ethnic Groups.

    Science.gov (United States)

    Stewart, David G; Moise-Campbell, Claudine; Chapman, Meredith K; Varma, Malini; Lehinger, Elizabeth

    2017-06-01

    Ethnic minority youth are disproportionately affected by substance use-related consequences, which may be best understood through a social ecological lens. Differences in psychosocial consequences between ethnic majority and minority groups are likely due to underlying social and environmental factors. The current longitudinal study examined the outcomes of a school-based motivational enhancement treatment intervention in reducing disparities in substance use consequences experienced by some ethnic minority groups with both between and within-subjects differences. Students were referred to the intervention through school personnel and participated in a four-session intervention targeting alcohol and drug use. Participants included 122 youth aged 13-19 years. Participants were grouped by ethnicity and likelihood of disparate negative consequences of substance use. African American/Hispanic/Multiethnic youth formed one group, and youth identifying as White or Asian formed a second group. We hypothesized that (1) there would be significant disparities in psychosocial, serious problem behavior, and school-based consequences of substance use between White/Asian students compared to African American/Hispanic/Multiethnic students at baseline; (2) physical dependence consequences would not be disparate at baseline; and (3) overall disparities would be reduced at post-treatment follow-up. Results indicated that African American/Hispanic/Multiethnic adolescents demonstrated statistically significant disparate consequences at baseline, except for physical dependency consequences. Lastly, significant reductions in disparities were evidenced between groups over time. Our findings highlight the efficacy of utilizing school-based substance use interventions in decreasing ethnic health disparities in substance use consequences.

  1. The Hutsul Ethnicity (Ethnic Group with Medieval Origins in the Romanian Space. The Transfer of Hutsul Households in the National Village Museum

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    Florian Dumitrache

    2017-05-01

    Full Text Available Along with the ethnographic natives, the attention of the Village Museum in Bucharest was focused, from the outset, on minority representation in the Romanian space, with their traits of life and the evolution of their material culture, spiritual experiences and last, but not least, with links regarding mutual cultural connections with the native population and other inhabitant minorities. Although a modest share and a hard custom culture, Guzuls’ ethnicity is real from a historical and folkloric point of view that could not be ignored by specialized museums and research institutes in history. The motivation for this research has been undertaken in Northern Moldavia, an area where the minority has been most present, the results of this research can be pursued today in exhibitions open in our museum and in specialized publications.

  2. Asian American mothers' perception of their children's weight: a comparison with other racial/ethnic groups in Los Angeles.

    Science.gov (United States)

    Nobari, Tabashir Z; Wang, May-Choo; Whaley, Shannon E

    2015-01-01

    While mother's perception of child's weight is important for the success of early childhood obesity prevention programs, few studies have examined that of Asian Americans. Our study examined their perception and compared it to that of mothers of other racial/ethnic groups. Cross-sectional study of 2,051 randomly selected mothers of children aged 2-5 years living in Los Angeles County who were enrolled in the Special Supplemental Nutrition Program for Women Infants and Children (WIC). The primary outcome was mother's perception of child's weight. We found that Asian American mothers were 2.12 (95% CI: 1.27-3.54) times as likely as Hispanic mothers to accurately perceive their children's weight, adjusting for child's age, sex and birthweight, and mother's age and education. However, this relationship disappeared after adjusting for mother's BMI. We did not find differences in perception of child's weight among non-Hispanic White, non-Hispanic Black and Hispanic mothers. It appears that Asian American mothers' increased accurate perception of child's weight status can be partially explained by their lower prevalence of obesity. Our findings suggest that early childhood obesity prevention programs should consider the weight status of mothers.

  3. Urinary arsenic speciation profile in ethnic group of the Atacama desert (Chile) exposed to variable arsenic levels in drinking water.

    Science.gov (United States)

    Yáñez, Jorge; Mansilla, Héctor D; Santander, I Paola; Fierro, Vladimir; Cornejo, Lorena; Barnes, Ramón M; Amarasiriwardena, Dulasiri

    2015-01-01

    Ethnic groups from the Atacama Desert (known as Atacameños) have been exposed to natural arsenic pollution for over 5000 years. This work presents an integral study that characterizes arsenic species in water used for human consumption. It also describes the metabolism and arsenic elimination through urine in a chronically exposed population in northern Chile. In this region, water contained total arsenic concentrations up to 1250 μg L(-1), which was almost exclusively As(V). It is also important that this water was ingested directly from natural water sources without any treatment. The ingested arsenic was extensively methylated. In urine 93% of the arsenic was found as methylated arsenic species, such as monomethylarsonic acid [MMA(V)] and dimethylarsinic acid [DMA(V)]. The original ingested inorganic species [As(V)], represent less than 1% of the total urinary arsenic. Methylation activity among individuals c