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Mahmoodi M, George RM, Gokhale D. Dietary acculturation of international students in Pune, India: a cross-sectional study. Nutr Health 2022; 28:271-276. [PMID: 34187230 DOI: 10.1177/02601060211019678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
BACKGROUND Dietary acculturation refers to how a migrant group adopts the eating patterns of the host country. It results in changes in dietary behavior, dietary intake, and nutritional status of this vulnerable group. AIM To study dietary acculturation of international students in Pune, India. METHODS International students from three Universities in Pune were enrolled. Information on demography, dietary behavior, and dietary intake (using a food frequency questionnaire) was recorded using an interviewer-administered questionnaire. The height and weight of the students were measured using standard, calibrated equipment. The data were analyzed using descriptive and analytical statistics. RESULTS A total of 100 international students from Iran, Africa, and South Korea were grouped by nationality. Considerable variation was detected in the daily number of meals consumed, skipping meals, portion size changes, packaged food consumption, and supplement intake following migration between the groups. The intake of non-vegetarian food had declined drastically for all groups. However, the specific non-vegetarian item showing the greatest change differed according to the group's nationality. The intake of biscuits and cake had increased among all groups. African students showed an increase of 3.33 kg in body weight following migration. The intake of protein and micronutrients declined for all groups. CONCLUSIONS This study highlights the changes in dietary behavior, dietary intake, and nutritional status of international students of different nationalities following migration to Pune, India. Thus, it emphasizes the need for nutrition interventions in international students in India.
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Affiliation(s)
- Mahnaaz Mahmoodi
- Symbiosis School of Biological Sciences, 29630Symbiosis International (Deemed University), Pune, Maharashtra, India
| | - Roopan Miriam George
- Symbiosis School of Biological Sciences, 29630Symbiosis International (Deemed University), Pune, Maharashtra, India
| | - Devaki Gokhale
- Symbiosis Institute of Health Sciences, 29630Symbiosis International (Deemed University), Pune, Maharashtra, India
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Mustard oil and cardiovascular health: Why the controversy? J Clin Lipidol 2021; 16:13-22. [PMID: 34924350 DOI: 10.1016/j.jacl.2021.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 11/05/2021] [Accepted: 11/10/2021] [Indexed: 11/23/2022]
Abstract
Atherosclerotic cardiovascular disease (ASCVD) is the leading cause of death in the United States (US) and worldwide. Among South Asians living in the US, ASCVD risk is four-fold higher than the local population. Cardioprotective dietary patterns necessitate replacement of dietary saturated fats with healthier oils such as canola, corn, olive, soybean, safflower, and sunflower oil. Mustard oil is a liquid oil that is low in saturated fat and is popular in South Asia.It contains a large proportion of erucic acid, a fatty acid associated with myocardial lipidosis in rodents. This evidence prompted the US Food and Drug Administration (FDA) to ban the use of mustard oil for cooking. However, Australia, New Zealand and the European Union (27 countries) have established upper limits for tolerable intake of mustard oil. In contrast mustard oil is one of the most popular cooking oils in Asia, particularly in India where it is recommended as a heart-healthy oil by the Lipid Association of India (LAI). The conflict between various guidelines warrants clarification, particularly because use of mustard oil in cooking is increasing among both Americans and Indian immigrants in the US, despite the FDA ban on human consumption of mustard oil. Hence, we endeavored to: (1) Review current evidence regarding potentially harmful versus beneficial effects of cooking with mustard oil, (2) Clarify the basis for disparities between the FDA ban on human consumption of mustard oil and dietary recommendations from the LAI and other groups, and (3) Provide practical suggestions for Indians and other South Asians who are accustomed to consuming mustard oil on ways to incorporate alternate heart-healthy oils (E.g. Canola, Olive, Sunflower, Soybean oil) in the diet while enhancing flavor and texture of food. A new FDA review is recommended on the safety limits of erucic acid because 29 countries have allow limited amounts of mustard oil (erucic acid) for human consumption and also because there are some health benefits that have been reported for mustard oil in humans.
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Misra R, Balagopal P, Raj S, Patel TG. Vegetarian Diet and Cardiometabolic Risk among Asian Indians in the United States. J Diabetes Res 2018; 2018:1675369. [PMID: 29670913 PMCID: PMC5835256 DOI: 10.1155/2018/1675369] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Accepted: 11/22/2017] [Indexed: 02/07/2023] Open
Abstract
Research studies have shown that plant-based diets confer cardiovascular and metabolic health benefits. Asian Indians (AIs) in the US (who have often followed plant-based diets) have elevated risk for chronic diseases such as diabetes, metabolic syndrome, and obesity suggesting ethnic vulnerability that imply genetic and/or lifestyle causative links. This study explored the association between this ethnic group and diabetes, obesity, and metabolic syndrome after controlling for demographics, acculturation, family history of diabetes, and lifestyle and clinical risk factors. The sample comprised of 1038 randomly selected adult AIs in seven US sites. Prevalence and metabolic syndrome was estimated, and obesity was calculated using the WHO Asian criteria. Multivariate analysis included multinomial logistic regression. The mean age and length of residency in the US were 47 and 18.5 years, respectively. The majority of respondents were vegetarians (62%) and educated. A vegetarian lifestyle was associated with females, food label users, respondents with poor/fair current health status, less acculturated, and those who reported their diet had not changed after coming to the US. Vegetarian status was a protective factor and lowered the risk for diabetes but not for metabolic syndrome and obesity in the regression model. Results provide a firm basis for educational programs.
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Affiliation(s)
- Ranjita Misra
- WVU Public Health Training Center, 3313A, Robert C. Byrd Health Science Center, West Virginia University, Morgantown, WV 26506-9190, USA
| | - Padmini Balagopal
- Clinical Nutritionist, Early Intervention, 1901 JFK Blvd, Philadelphia, PA 19103, USA
| | - Sudha Raj
- Department of Public Health, Food Studies and Nutrition, 562 Falk College, Syracuse, NY 13244, USA
| | - Thakor G. Patel
- Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, USA
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Patel RM, Misra R, Raj S, Balasubramanyam A. Effectiveness of a Group-Based Culturally Tailored Lifestyle Intervention Program on Changes in Risk Factors for Type 2 Diabetes among Asian Indians in the United States. J Diabetes Res 2017; 2017:2751980. [PMID: 28168201 PMCID: PMC5266805 DOI: 10.1155/2017/2751980] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 11/15/2016] [Accepted: 11/22/2016] [Indexed: 01/24/2023] Open
Abstract
This study used an experimental, pretest-posttest control group repeated measures design to evaluate the effectiveness of a community-based culturally appropriate lifestyle intervention program to reduce the risk for type 2 diabetes (T2DM) among Gujarati Asian Indians (AIs) in an urban community in the US. Participants included 70 adult AIs in the greater Houston metropolitan area. The primary outcomes were reduction in weight and hemoglobin A1c (HbA1c) and improvement in physical activity. Participants were screened for risk factors and randomly assigned to a 12-week group-based lifestyle intervention program (n = 34) or a control group (n = 36) that received standard print material on diabetes prevention. Participants also completed clinical measures and self-reported questionnaires about physical activity, social, and lifestyle habits at 0, 3, and 6 months. No significant baseline differences were noted between groups. While a significant decline in weight and increase in physical activity was observed in all participants, the intervention group lowered their HbA1c (p < 0.0005) and waist circumference (p = 0.04) significantly as compared to the control group. Findings demonstrated that participation in a culturally tailored, lifestyle intervention program in a community setting can effectively reduce weight, waist circumference, and HbA1c among Gujarati AIs living in the US.
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Affiliation(s)
- Rupal M. Patel
- School of Physical Therapy, Texas Woman's University, 6700 Fannin Street, Houston, TX 77030, USA
| | - Ranjita Misra
- Department of Social & Behavioral Sciences, Room No. 3313A, Robert C Byrd Health Science Center, School of Public Health, West Virginia University, Morgantown, WV 26506-9190, USA
| | - Sudha Raj
- Department of Public Health, Food Studies and Nutrition, The David B. Falk College of Sport and Human Dynamics, Syracuse University, Syracuse, NY, USA
| | - Ashok Balasubramanyam
- Department of Medicine, Diabetes, Endocrinology and Metabolism, Baylor College of Medicine, Houston, TX, USA
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Castaneda-Gameros D, Redwood S, Thompson JL. Low Nutrient Intake and Frailty Among Overweight and Obese Migrant Women From Ethnically Diverse Backgrounds Ages 60 Years and Older: A Mixed-Methods Study. JOURNAL OF NUTRITION EDUCATION AND BEHAVIOR 2017; 49:3-10.e1. [PMID: 27720601 DOI: 10.1016/j.jneb.2016.08.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 07/25/2016] [Accepted: 08/07/2016] [Indexed: 06/06/2023]
Abstract
OBJECTIVE To examine associations between energy/nutrient intakes and frailty in older migrant women, and to explore perceptions of body weight, dietary intake, and physical function. DESIGN Cross-sectional, mixed-methods study. SETTING Birmingham, United Kingdom. PARTICIPANTS Seventy-six first-generation migrant women ≥ 60 years of age. MAIN OUTCOME MEASURES Energy/nutrient intakes (assessed by 24-hour dietary recall), frailty (using the frailty phenotype), and links between perceptions of body weight, dietary intake, and physical function (via semi-structured interviews). ANALYSIS Bivariate and logistic regression analyses examined associations between frailty and low energy/nutrient intakes. Interviews were analyzed using inductive thematic analysis. RESULTS Seventy-six women completed a 24-hour dietary recall; 46 participated in a semi-structured interview. Low energy intake was associated with frailty (odds ratio [OR], 11.71; 95% confidence interval [CI], 2.36-57.97). After adjusting for energy and other confounders, a low intake of > 3 nutrients was associated with frailty (OR, 6.58; 95% CI, 1.01-43.08). Qualitative data suggest that dietary intake was influenced by concerns about body weight and perceptions that unhealthy foods reduce mobility. CONCLUSIONS AND IMPLICATIONS Among older migrant women with high prevalence of overweight/obesity, an inadequate dietary intake may be a stronger predictor of frailty than weight loss. Dietary interventions should focus on healthy weight maintenance and optimization of nutritional adequacy and physical function.
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Affiliation(s)
- Diana Castaneda-Gameros
- School of Sport, Exercise, and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom.
| | - Sabi Redwood
- School of Social and Community Medicine, University of Bristol, Bristol, United Kingdom; NIHR CLAHRC West, Whitefriars, United Kingdom
| | - Janice L Thompson
- School of Sport, Exercise, and Rehabilitation Sciences, University of Birmingham, Birmingham, United Kingdom
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Kandula NR, Dave S, De Chavez PJ, Bharucha H, Patel Y, Seguil P, Kumar S, Baker DW, Spring B, Siddique J. Translating a heart disease lifestyle intervention into the community: the South Asian Heart Lifestyle Intervention (SAHELI) study; a randomized control trial. BMC Public Health 2015; 15:1064. [PMID: 26475629 PMCID: PMC4609098 DOI: 10.1186/s12889-015-2401-2] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Accepted: 10/07/2015] [Indexed: 11/10/2022] Open
Abstract
Background South Asians (Asian Indians and Pakistanis) are the second fastest growing ethnic group in the United States (U.S.) and have an increased risk of atherosclerotic cardiovascular disease (ASCVD). This pilot study evaluated a culturally-salient, community-based healthy lifestyle intervention to reduce ASCVD risk among South Asians. Methods Through an academic-community partnership, medically underserved South Asian immigrants at risk for ASCVD were randomized into the South Asian Heart Lifestyle Intervention (SAHELI) study. The intervention group attended 6 interactive group classes focused on increasing physical activity, healthful diet, weight, and stress management. They also received follow-up telephone support calls. The control group received translated print education materials about ASCVD and healthy behaviors. Primary outcomes were feasibility and initial efficacy, measured as change in moderate/vigorous physical activity and dietary saturated fat intake at 3- and 6-months. Secondary clinical and psychosocial outcomes were also measured. Results Participants’ (n = 63) average age was 50 (SD = 8) years, 63 % were female, 27 % had less than or equal to a high school education, one-third were limited English proficient, and mean BMI was 30 kg/m2 (SD ± 5). There were no significant differences in change in physical activity or saturated fat intake between the intervention and control group. Compared to the control group, the intervention group showed significant weight loss (−1.5 kg, p-value = 0.04) and had a greater sex-adjusted decrease in hemoglobin A1C (−0.43 %, p-value <0.01) at 6 months. Study retention was 100 %. Conclusions This pilot study suggests that a culturally-salient, community-based lifestyle intervention was feasible for engaging medically underserved South Asian immigrants and more effective at addressing ASCVD risk factors than print health education materials. Trial registration NCT01647438, Date of Trial Registration: July 19, 2012 Electronic supplementary material The online version of this article (doi:10.1186/s12889-015-2401-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Namratha R Kandula
- Department of General Internal Medicine, Northwestern University Feinberg School of Medicine, 750 N Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA. .,Department of Preventive Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
| | - Swapna Dave
- Department of General Internal Medicine, Northwestern University Feinberg School of Medicine, 750 N Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA.
| | - Peter John De Chavez
- Department of Preventive Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
| | - Himali Bharucha
- Metropolitan Asian Family Services, 7541 N Western Avenue, Chicago, IL, 60645, USA.
| | - Yasin Patel
- National Heart, Lung, and Blood Institute (NHLBI), National Institutes of Health (NIH), Bethesda, MD, USA.
| | - Paola Seguil
- Department of General Internal Medicine, Northwestern University Feinberg School of Medicine, 750 N Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA.
| | - Santosh Kumar
- Metropolitan Asian Family Services, 7541 N Western Avenue, Chicago, IL, 60645, USA.
| | - David W Baker
- Department of General Internal Medicine, Northwestern University Feinberg School of Medicine, 750 N Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA.
| | - Bonnie Spring
- Department of Preventive Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
| | - Juned Siddique
- Department of Preventive Medicine, Northwestern University, 680 N Lake Shore Drive, Suite 1400, Chicago, IL, 60611, USA.
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A profile of New Zealand 'Asian' participants of the 2008/09 Adult National Nutrition Survey: focus on dietary habits, nutrient intakes and health outcomes. Public Health Nutr 2014; 18:893-904. [PMID: 24887433 DOI: 10.1017/s1368980014001049] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To investigate similarities and differences in dietary habits, nutrient intakes and health outcomes of South Asians (SA) and East and South-East Asians (ESEA) and the New Zealand European and Other (NZEO) group, and to examine differences within 'Asian' subgroups according to duration of residence. DESIGN Nutrient intake data from 24 h diet recalls and data from the dietary habits questionnaire, anthropometry and biochemical analyses from the cross-sectional 2008/09 Adult National Nutrition Survey in New Zealand were compared for participants categorized as SA, ESEA and NZEO. SUBJECTS Adults aged 15 years and older (n 2995). SETTING New Zealand households. RESULTS SA were more likely to 'never' eat red meat in comparison to NZEO (P<0.001) and among females also in comparison to ESEA (P<0.05). Intakes of fats and some micronutrients (riboflavin, vitamin B6, B12, Se) were lower among SA than NZEO (P<0.05). Lower intakes of Zn and vitamin B12 were reported by SA females compared with ESEA and NZEO females (P<0.05). A higher percentage of SA were obese using ethnic-specific cut-offs, had lower indices of Fe status and reported diagnosed diabetes compared with NZEO and ESEA. Recent SA male migrants had higher intakes of β-carotene, vitamin C and Ca compared with long-term migrants (P<0.05). CONCLUSIONS The results of the present study indicate that dietary habits, nutrient intakes, blood profile and body size differ significantly between Asian subgroups. It also provides some evidence for changes in dietary intakes according to duration of residence especially for SA males.
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Kandula NR, Patel Y, Dave S, Seguil P, Kumar S, Baker DW, Spring B, Siddique J. The South Asian Heart Lifestyle Intervention (SAHELI) study to improve cardiovascular risk factors in a community setting: design and methods. Contemp Clin Trials 2013; 36:479-87. [PMID: 24060673 DOI: 10.1016/j.cct.2013.09.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2013] [Revised: 09/10/2013] [Accepted: 09/16/2013] [Indexed: 01/13/2023]
Abstract
Disseminating and implementing evidence-based, cardiovascular disease (CVD) prevention lifestyle interventions in community settings and in ethnic minority populations is a challenge. We describe the design and methods for the South Asian Heart Lifestyle Intervention (SAHELI) study, a pilot study designed to determine the feasibility and initial efficacy of a culturally-targeted, community-based lifestyle intervention to improve physical activity and diet behaviors among medically underserved South Asians (SAs). Participants with at least one CVD risk factor will be randomized to either a lifestyle intervention or a control group. Participants in both groups will be screened in a community setting and receive a primary care referral after randomization. Intervention participants will receive 6weeks of group classes, followed by 12weeks of individual telephone support where they will be encouraged to initiate and maintain a healthy lifestyle goal. Control participants will receive their screening results and monthly mailings on CVD prevention. Primary outcomes will be changes in moderate/vigorous physical activity and saturated fat intake between baseline, 3-, and 6-month follow-up. Secondary outcomes will be changes in weight, clinical risk factors, primary care visits, self-efficacy, and social support. This study will be one of the first to pilot-test a lifestyle intervention for SAs, one of the fastest growing racial/ethnic groups in the U.S. and one with disparate CVD risk. Results of this pilot study will provide preliminary data about the efficacy of a lifestyle intervention on CVD risk in SAs and inform community-engaged CVD prevention efforts in an increasingly diverse U.S. population.
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Affiliation(s)
- Namratha R Kandula
- Department of General Internal Medicine, Northwestern University Feinberg School of Medicine, 750 N Lake Shore Drive, 10th Floor, Chicago, IL 60611, USA.
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Garduño-Diaz SD, Husain W, Ashkanani F, Khokhar S. Meeting challenges related to the dietary assessment of ethnic minority populations. J Hum Nutr Diet 2013; 27:358-66. [PMID: 24033680 DOI: 10.1111/jhn.12153] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
BACKGROUND Migrants from the Indian subcontinent comprise the largest minority group in the UK. With the process of migration come alterations in lifestyle and eating habits. The present study aimed to disseminate the valuable information, experiences and challenges faced by researchers who conduct studies with ethnic minority groups in the area of diet and nutritional surveys, with an emphasis on migrant South Asians. METHODS The findings reported are the result of research carried out during 2008-2012, involving 1100 face-to-face dietary recalls conducted in the UK among South Asian children (aged 1.5-11 years; n = 300) and adults (≥30 years; n = 100). RESULTS Factors to consider when planning and carrying out diet and nutrition survey studies among migrant South Asians were identified and include the employment of culture-specific tools, visual aid reinforcement and the involvement of key community members and translators to facilitate recruitment and data collection. One of the best practices found when working with minority groups was the use of incentives and tangible benefits to reward study participants. It was also found that constant communication and follow-up of the study participants improved the quality of the data and the likelihood of maintaining links with community members for future studies. CONCLUSIONS From the results of in-house studies and a revision of practices reported in earlier literature, two 24-h face-to-face dietary recalls are recommended as the optimal method for the dietary assessment of migrant South Asians. To complement this assessment, ethnic-specific food frequency questionnaires such as that developed and successfully implemented among South Asians in the present study must be employed.
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Affiliation(s)
- S D Garduño-Diaz
- Department of General Education, American University of the Middle East, Egaila, Kuwait
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Garduño-Diaz SD, Khokhar S. Prevalence, risk factors and complications associated with type 2 diabetes in migrant South Asians. Diabetes Metab Res Rev 2012; 28:6-24. [PMID: 21591242 DOI: 10.1002/dmrr.1219] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
It is estimated that type 2 diabetes (T2D) currently affects about 246 million people worldwide, with South Asians, especially Indians, having both the largest number of cases and the fastest growing prevalence. South Asian ethnicity has been identified as a major risk factor for the development of T2D with central adiposity, insulin resistance and an unfavourable lipid profile being identified as predominant signals of alarm. Leading databases, including Web of Science, Medline, PubMed and Science Direct, were consulted and manual searches were conducted for cited references in leading diabetes-related journals. In all, 152 articles were included for the final assessment reported in this review. Genetic predisposition, central adiposity and unfavourable lifestyle, including physical inactivity and an unhealthy diet, were associated with the prevalence of T2D in migrant South Asians. 'Westernization', acculturation, socio-economic factors and lack of knowledge about the disease have also been identified as contributors to the development of T2D in this population. Higher prevalence of T2D in migrant South Asians may not be entirely attributed to genetic predisposition; hence, ethnicity and associated modifiable risk factors need further investigation. Preventive measures and appropriate interventions are currently limited by the lack of ethnic-specific cut-off points for anthropometric and biological markers, as well as by the absence of reliable methods for dietary and physical activity assessment. This article describes the prevalence rate, risk factors and complications associated with T2D in migrant South Asians living in different countries.
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Bowen L, Ebrahim S, De Stavola B, Ness A, Kinra S, Bharathi AV, Prabhakaran D, Reddy KS. Dietary intake and rural-urban migration in India: a cross-sectional study. PLoS One 2011; 6:e14822. [PMID: 21731604 PMCID: PMC3120774 DOI: 10.1371/journal.pone.0014822] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2010] [Accepted: 12/07/2010] [Indexed: 11/19/2022] Open
Abstract
Background Migration from rural areas of India contributes to urbanisation and lifestyle change, and dietary changes may increase the risk of obesity and chronic diseases. We tested the hypothesis that rural-to-urban migrants have different macronutrient and food group intake to rural non-migrants, and that migrants have a diet more similar to urban non-migrants. Methods and findings The diets of migrants of rural origin, their rural dwelling sibs, and those of urban origin together with their urban dwelling sibs were assessed by an interviewer-administered semi-quantitative food frequency questionnaire. A total of 6,509 participants were included. Median energy intake in the rural, migrant and urban groups was 2731, 3078, and 3224 kcal respectively for men, and 2153, 2504, and 2644 kcal for women (p<0.001). A similar trend was seen for overall intake of fat, protein and carbohydrates (p<0.001), though differences in the proportion of energy from these nutrients were <2%. Migrant and urban participants reported up to 80% higher fruit and vegetable intake than rural participants (p<0.001), and up to 35% higher sugar intake (p<0.001). Meat and dairy intake were higher in migrant and urban participants than rural participants (p<0.001), but varied by region. Sibling-pair analyses confirmed these results. There was no evidence of associations with time in urban area. Conclusions Rural to urban migration appears to be associated with both positive (higher fruit and vegetables intake) and negative (higher energy and fat intake) dietary changes. These changes may be of relevance to cardiovascular health and warrant public health interventions.
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Affiliation(s)
- Liza Bowen
- Department of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom.
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Mehta P, Sharma M, Bernard A. Social cognitive theory as a predictor of dietary behavior and leisure time physical activity behavior in middle-aged Asian Indian women residing in United States. INTERNATIONAL QUARTERLY OF COMMUNITY HEALTH EDUCATION 2010; 30:257-69. [PMID: 20860983 DOI: 10.2190/iq.30.3.f] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The purpose of the study was to determine to what extent expectations, self-control, and self-efficacy from the social cognitive theory account for variance in the dietary behaviors and leisure time physical activity of middle-aged Asian Indian women residing in Chicago. Dietary behavior was broken down into fruit and vegetable consumption and number of portions consumed. Data was collected from a sample of 200 participants in Chicago over a span of 1 month. Valid and reliable subscales were developed for the study. Descriptive statistics, stepwise multiple regressions, and Pearson correlations were used to analyze the data. Results indicated expectations for leisure time physical activity and self-control as predictive for leisure time physical activity (adjusted R² = 0.14). No relationships were seen with the constructs of the social cognitive theory with number of portions and fruit and vegetable consumption. Recommendations have been included for future studies.
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Menon B, Harinarayan CV. The effect of anti epileptic drug therapy on serum 25-hydroxyvitamin D and parameters of calcium and bone metabolism--a longitudinal study. Seizure 2010; 19:153-8. [PMID: 20144552 DOI: 10.1016/j.seizure.2010.01.006] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2009] [Revised: 10/18/2009] [Accepted: 01/15/2010] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Chronic antiepileptic drug use is associated with bone loss. We sought to assess the longitudinal effect of antiepileptic drug on serum 25-hydroxyvitamin D [25(OH)D] levels and bone mineral metabolism markers. METHODS Patients in the emergency services or those in neurology outpatient department with history of seizure were characterized and included in the study prospectively. Daily dietary intake of calories, calcium, phosphorus and phytates were characterized by dietary recall method. Base line bone mineral parameters - serum calcium, phosphorus, alkaline phosphatase (SAP), tartrate resistant acid phosphatase (TRACP), 25(OH)D levels, parathyroid hormone (PTH) and urinary calcium creatinine ratio (Ca.Cr), urinary calcium/kg/bodyweight (BW) and phosphate excretion index (PEI) were determined. Patients on AED therapy with normal 25(OH)D levels were followed up and were re-evaluated at the end of 6 months. RESULTS The daily dietary calcium intake of the subjects was lower than the RDA (Recommended Dietary Allowance) by ICMR (Indian Council of Medical Research). The diet was high in phytates. Two-thirds of the recruited subjects were vitamin D deficient. Subjects with normal 25(OH)D levels at base line showed a significant fall of 25(OH)D levels, urinary calcium, urinary calcium/kg/BW and TRACP levels at the end of 6 months irrespective of the AED used or the plasma level of AED. CONCLUSIONS Hypovitaminosis D is common in our population. Subjects with normal 25(OH)D levels, irrespective of the type of antiepileptic medications even at sub-therapeutic serum levels of the drug, went into 25(OH)D deficiency and insufficiency states. Theoretically it can be worthwhile to supplement calcium and vitamin D even before initiation of antiepileptic therapy.
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Affiliation(s)
- Bindu Menon
- Department of Neurology, Sri Venkateswara Institute of Medical Sciences, Tirupati 517507, Andhra Pradesh, India.
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Shidfar F, Ehramphosh E, Heydari I, Haghighi L, Hosseini S, Shidfar S. Effects of soy bean on serum paraoxonase 1 activity and lipoproteins in hyperlipidemic postmenopausal women. Int J Food Sci Nutr 2009; 60:195-205. [DOI: 10.1080/09637480701669463] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Farzad Shidfar
- School of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Elham Ehramphosh
- School of Health, Iran University of Medical Sciences, Tehran, Iran
| | - Iraj Heydari
- School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Ladan Haghighi
- School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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16
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Harinarayan CV, Ramalakshmi T, Prasad UV, Sudhakar D, Srinivasarao PVLN, Sarma KVS, Kumar EGT. High prevalence of low dietary calcium, high phytate consumption, and vitamin D deficiency in healthy south Indians. Am J Clin Nutr 2007; 85:1062-7. [PMID: 17413106 DOI: 10.1093/ajcn/85.4.1062] [Citation(s) in RCA: 152] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Data on the vitamin D status of the population in a tropical country such as India have seldom been documented. Vitamin D deficiency is presumed to be rare. OBJECTIVE The objective was to document the dietary habits and concentrations of serum calcium, 25-hydroxyvitamin D [25(OH)D], and parathyroid hormone of Indian urban and rural populations. DESIGN Healthy urban (n = 943) and rural (n = 205) subjects were studied for their dietary pattern and concentrations of serum calcium, phosphorus, alkaline phosphatase, 25(OH)D, and immunoreactive parathyroid hormone. RESULTS The daily dietary calcium intake of both the urban and rural populations was low compared with the recommended dietary allowances issued by the Indian Council of Medical Research. Dietary calcium and phosphorous were significantly lower in rural adults than in urban adults (P < 0.0001). The dietary phytate-to-calcium ratio was higher in rural subjects than in urban subjects (P < 0.0001). The 25(OH)D concentrations of the rural subjects were higher than those of urban subjects (P < 0.001), both men and women. In the rural subjects, 25(OH)D-deficient (<20 ng/mL), -insufficient (20-30 ng/mL), and -sufficient (>30 ng/mL) states were observed in 44%, 39.5%, and 16.5% of the men and 70%, 29%, and 1% of the women, respectively. In the urban subjects, 25(OH)D-deficient, -insufficient, and -sufficient states were observed in 62%, 26%, and 12% of the men and 75%, 19%, and 6% of the women, respectively. CONCLUSIONS Low dietary calcium intake and 25(OH)D concentrations were associated with deleterious effects on bone mineral homeostasis. Prospective longitudinal studies are required to assess the effect on bone mineral density, a surrogate marker for fracture risk and fracture rates.
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Affiliation(s)
- Chittari V Harinarayan
- Departments of Endocrinology and Metabolism, Sri Venkateswara Institute of Medical Sciences, Tirupati, India.
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17
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Jonnalagadda SS, Khosla P. Nutrient Intake, Body Composition, Blood Cholesterol and Glucose Levels among Adult Asian Indians in the United States. J Immigr Minor Health 2007; 9:171-8. [PMID: 17279330 DOI: 10.1007/s10903-006-9027-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Asian Indian (AI) immigrants have been suggested to be at increased risk for chronic disease. This study examined the metabolic risk factors for CVD among AI immigrants participating in a health fair in Southern Michigan, in the U.S. Participants included AI men (n = 44) and women (n = 57) who completed a demographic questionnaire, blood lipid (TC and HDL-C) and blood glucose (BG) test, resting BP check (SBP and DBP), body composition analysis and 24-h diet recall. For the entire group, the mean values were: BMI = 25.5, % body fat (BF) = 29.3; SBP = 129 mmHg; DBP = 76 mmHg; TC = 198 mg/dL; HDL-C = 48 mg/dL; BG = 111 mg/dL. Significant gender differences were observed: % BF (20% vs. 36%, P < 0.0001), lean body mass (122 vs. 48 lbs, P < 0.0001), HDL-C (42 vs. 52 mg/dL, P < 0.0025), TC/HDL-C (4.86 vs. 4.11, P < 0.03) and BG (122 vs. 105 mg/dL, P < 0.0001), for males and females, respectively. Dietary carbohydrate, protein and fat contributed 64, 14 and 25% of total energy intake. Among males, BMI was positively correlated with % BF (0.729, P < 0.01) and negatively correlated with HDL-C (-0.457, P < 0.05). Among females, BMI was positively correlated with % BF (0.801, P < 0.01), SBP (0.425, P < 0.05) and DBP (0.538, P < 0.01), and negatively correlated with % energy from saturated fat (-0.523, P < 0.01) and calcium intake (-0.445, P < 0.05). Despite having a dietary intake that meets the National Cholesterol Education Program, Adult Treatment Panel III recommendations, this group was at a higher risk for chronic disease, by virtue of increased BMI and % BF along with an altered metabolic profile (high BP and TC and low HDL-C).
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Affiliation(s)
- Satya S Jonnalagadda
- Research and Development, Novartis Medical Nutrition, 1541 Park Place Blvd, St. Louis Park, MN 55416, USA.
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18
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Arya S, Isharwal S, Misra A, Pandey RM, Rastogi K, Vikram NK, Dhingra V, Chatterjee A, Sharma R, Luthra K. C-reactive protein and dietary nutrients in urban Asian Indian adolescents and young adults. Nutrition 2006; 22:865-71. [PMID: 16829027 DOI: 10.1016/j.nut.2006.05.002] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2005] [Revised: 05/01/2006] [Accepted: 05/04/2006] [Indexed: 11/16/2022]
Abstract
OBJECTIVE The relationship between C-reactive protein (CRP), a surrogate marker of cardiovascular risk, and dietary nutrients is not known. We investigated the relationship between serum CRP levels and dietary nutrients in young Asian Indians residing in a major metropolitan city in north India. METHODS Dietary nutrient intake values (24-h dietary recall and monthly consumption data) and serum CRP levels were studied in 359 healthy adolescents and young adults (312 male and 47 female) (mean age, 18.0 +/- 2.3 y; range, 14-25 y), after carefully excluding those with history of infections and smoking. Bivariate and multivariate logistic regression analysis was performed with CRP [raised (>3.0 mg/L)/normal] as the outcome variable and various dietary nutrients and anthropometric variables as covariates. RESULTS Mean CRP level was 1.3 +/- 2.3 mg/L (range, 0.02-17.5 mg/L). Raised CRP levels (>3 mg/L) were noted in 9% study subjects (8.6% males and 12.8% females). After adjustment for other covariates, saturated fat emerged as the single most important nutrient contributing to increase in serum CRP levels. The odds of having a raised CRP level in subjects consuming more than 10% energy as saturated dietary fat were twice as compared to subjects having a normal saturated fat intake [Adjusted odds ratio (OR) (95% CI) = 2.0 (0.94-4.1)]. For every one percent decrease in energy intake by saturated fat, CRP level was calculated to decrease by 0.14 mg/L. For decreasing CRP levels to <1.0 mg/L (low risk for cardiovascular disease), Asian Indian adolescents and young adults should ensure saturated fat intake <7% of caloric intake. CONCLUSION We suggest that daily saturated fat intake should be limited to <7% of caloric intake in urban adolescents and young adult Asian Indians to decrease their future cardiovascular risk.
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Affiliation(s)
- Shipra Arya
- Department of Medicine, All India Institute of Medical Sciences, New Delhi, India
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19
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Shah T, Jonnalagadda SS, Kicklighter JR, Diwan S, Hopkins BL. Prevalence of metabolic syndrome risk factors among young adult Asian Indians. ACTA ACUST UNITED AC 2005; 7:117-26. [PMID: 15789164 DOI: 10.1007/s10903-005-2645-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Metabolic syndrome has a high prevalence within the U.S population. Asian Indians have a greater prevalence of the chronic diseases associated with this syndrome compared to Caucasians. This study aimed to determine the prevalence of risk factors of metabolic syndrome in young adult Asian Indians. Behavioral risk factors, dietary intake, and anthropometric measurements were assessed on all study participants (n=50). The mean BMI was 23.2 and 20.4, waist circumference was 87 and 79 cm, and percent body fat was 16 and 26% for males and females, respectively. Macronutrient contributions to the total energy intake were: carbohydrate 55% for males and females, protein 14 and 12% for males and females respectively, and total fat 31 and 33% for males and females, respectively. Using the definition of the Third Report of the National Cholesterol Education Program Expert Panel on Detection, Evaluation, and Treatment of High Blood Cholesterol in Adults (Adult Treatment Panel III, ATP III), these Asian Indians did not appear to be at high risk for developing metabolic syndrome. However, using the newly proposed recommendations for Asian Indians, the results suggest that this group may be at risk for developing metabolic syndrome.
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Affiliation(s)
- Tejal Shah
- Department of Nutrition, Georgia State University, Atlanta, Georgia 30303-3082, USA
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