Objective: The objective of this review was to investigate the prevalence of obesity among migrant Asian Indians globally. The primary outcomes of interest included the incidence of obesity as measured objectively by body mass index (BMI), waist circumference, waist-to-hip ratio and body fat.
Methods: All published studies that investigated obesity rates in migrant Asian Indians were considered for inclusion in the review. Studies were included if they had more than 100 participants and reported objective measures of obesity. A literature search was performed using the following databases Medline (2000-10), Cumulative Index to Nursing and Allied Health Literature (2000-11), Excerpta Medica Database (2000-current) and the Cochrane Controlled Studies Register (Issue 1, 2011 of Cochrane Library). In addition, the reference lists of relevant studies and conference proceedings were also scrutinised. Two reviewers independently assessed the eligibility of the studies for inclusion in the review, the methodological quality and then extracted details of eligible studies. Data were analysed using the Review Manager software.
Results: Ten studies investigating the obesity indices in Asian Indians were eligible for this review. All ten trials that reported on BMI values demonstrated significantly higher BMI values among migrant Asian Indians when compared with other migrants and the native population (standardised mean difference 0.36; 95% confidence interval 0.30, 0.41). A greater proportion of Asian Indians had BMIs greater than or equal to 30 when compared with other ethnic groups. Up to 80% of the Asian Indian women had a waist circumference greater than the recommended value of 88 cm.
Conclusions: Based on the available evidence, the obesity indices among migrant Asian Indians are significantly greater when compared with the native population and those living in India, particularly among women. This is likely to contribute to the high levels of diabetes and coronary heart disease in this population. Culturally appropriate strategies to reduce obesity, particularly abdominal obesity, in this ethnic group are urgently needed.
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http://dx.doi.org/10.1111/j.1744-1609.2011.00243.x | DOI Listing |
Proc Natl Acad Sci U S A
February 2025
Cultural Heritage Unit, Conservation Services Division, South African National Parks, Pretoria 0002, South Africa.
The rise and spread of ancient Indian Ocean Rim (IOR) trade networks profoundly impacted southern Africa. Control over this trade played a critical role in the rise and maintenance of complex societies of the second millennium CE such as Mapungubwe and Great Zimbabwe. While the African origins of this trade lie in the first millennium CE, understanding its earliest phases and subsequent development in the far south has been hampered by a general paucity of research.
View Article and Find Full Text PDFJAMA Netw Open
January 2025
Department of Epidemiology and Biostatistics, University of California, San Francisco.
Importance: Incidence of distant stage prostate cancer is increasing in the United States. Research is needed to understand trends by social and geographic factors.
Objective: To examine trends in prostate cancer incidence and mortality rates in California by stage, age, race and ethnicity, and region.
Chem Asian J
January 2025
Indian Institute of Technology Ropar, Biomedical Engineering, Department of Biomedical Engineering, IIT Ropar, Main Campus, India, 140001, Ropar, INDIA.
Hernia is characterized by the protrusion of organs or tissue through weakened areas in the abdominal cavity wall. A common treatment for hernia involves the implantation of a mesh which promotes the growth of new tissue around or within the implanted material in the damaged area. The mesh is typically made from synthetic materials like polypropylene.
View Article and Find Full Text PDFChem Asian J
January 2025
IISER Bhopal Department of Chemistry, Chemistry, Indore By-pass Road, Bhauri, 462066, Bhopal, INDIA.
White-light generation using small organic molecules has gained significant attention from researchers working on the interface of supramolecular chemistry and organic materials. Self-assembled multi-chromophoric materials utilizing a drug molecule and microenvironment-sensitive intramolecular charge transfer dye as an emitter offer the possibility of tunable emission. In this investigation, we focused on white light generation via the combination of a polarity-sensitive red-emitting styryl chromone (SC) and a blue-emitting anticancer and psychotherapeutic drug Norharmane (NHM) in a self-assembled micellar system.
View Article and Find Full Text PDFIntroduction There are controversies about whether women with polycystic ovary syndrome (PCOS) show a disproportionately higher visceral adiposity, and its relevance to their higher cardiometabolic risks. We investigated in women of Asian Indian descent in Mauritius, a population inherently prone to abdominal obesity, whether those with PCOS will show a more adverse cardiometabolic risk profile that could be explained by abnormalities in fat distribution. Methods Young women newly diagnosed with PCOS (n=25) were compared with a reference control cohort (n =139) for the following measurements made after an overnight fast: body mass index (BMI), waist circumference (WC), body composition by dual-energy x-ray absorptiometry, blood pressure and blood assays for glycemic (glucose, HbA1c, insulin) and lipid (triglycerides, cholesterols) profiles.
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