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Sports and Exercise Medicine in India: Looking Beyond Injury. CENTRAL EUROPEAN JOURNAL OF SPORT SCIENCES AND MEDICINE 2022. [DOI: 10.18276/cej.2022.4-06] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023] Open
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Khani Jeihooni A, Jormand H, Saadat N, Hatami M, Abdul Manaf R, Afzali Harsini P. The application of the theory of planned behavior to nutritional behaviors related to cardiovascular disease among the women. BMC Cardiovasc Disord 2021; 21:589. [PMID: 34876014 PMCID: PMC8650365 DOI: 10.1186/s12872-021-02399-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Accepted: 11/24/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Nutritional factors have been identified as preventable risk factors for cardiovascular disease; this study aimed to investigate the application of the Theory of Planned Behavior (TPB) in nutritional behaviors related to cardiovascular diseases among the women in Fasa city, Fars province, Iran. METHODS The study was conducted in two stages. First, the factors affecting nutritional behaviors associated with cardiovascular disease on 350 women who were referred to Fasa urban health centers were determined based on the TPB. In the second stage, based on the results of a cross-sectional study, quasi-expeimental study was performed on 200 women covered by Fasa health centers. The questionnaire used for the study was a questionnaire based on TPB. The questionnaire was completed by the experimental and control groups before and three months after the intervention. Data were analyzed by SPSS software using logistic regression, paired t-test, independent sample t-test, and chi-square test. The level of significance is considered 0.05. RESULT The constructs of attitude, subjective norms, and perceived behavioral control (PBC) were predictors of nutritional behaviors associated with cardiovascular disease in women. The constructs predicted 41.6% of the behavior. The results showed that mean scores of attitude, subjective norms, PBC, intention, nutritional performance related to the cardiovascular disease before intervention were, respectively, 24.32, 14.20, 18.10, 13.37 and 16.28, and after the intervention, were, respectively, 42.32, 25.40, 33.72, 30.13 and 41.38. All the constructs except the attitude in the intervention group were significantly higher (p < 0.001) than the control group. CONCLUSION The results of the present study showed that the educational intervention based on the TPB would be consider an effective educational and promotinal strategy for the nutritional behaviors to prevent cardiovascular disease in women. Considering the role of mothers in providing family food baskets and the effect of their nutritional behaviors on family members, the education of this group can promote healthy eating behaviors in the community and family.
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Affiliation(s)
- Ali Khani Jeihooni
- Nutrition Research Center, Department of Public Health, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
- Nutrition Research Center, Department of Public Health, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Hanieh Jormand
- Department of Public Health, School of Health and Autism Spectrum Disorders Research Center, Hamedan University of Medical Sciences, Hamedan, Iran
| | - Negin Saadat
- Departement of Public Health, School of Health, Fasa University of Medical Sciences, Fasa, Iran
| | - Mahmood Hatami
- Department of Nursing, School of Nursing, Fasa University of Medical Sciences, Fasa, Iran
| | - Rosliza Abdul Manaf
- Department of Community Health, Faculty of Medicine & Health Sciences, Universiti Putra, Selangor, Malaysia
| | - Pooyan Afzali Harsini
- Department of Public Health, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Kim SY, Oh SY, Sung JH, Choi SJ, Roh CR, Lee SM, Jun JK, Lee MY, Lee J, Kim SH, Cha DH, Han YJ, Kim MH, Cho GJ, Kwon HS, Kim BJ, Park MH, Cho HY, Ko HS, Shim JY, Ryu HM. Validation of a Strict Obesity Definition Proposed for Asians to Predict Adverse Pregnancy Outcomes in Korean Pregnant Women. J Korean Med Sci 2021; 36:e281. [PMID: 34783214 PMCID: PMC8593408 DOI: 10.3346/jkms.2021.36.e281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 09/16/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND People are generally considered overweight and obese if their body mass index (BMI) is above 25 kg/m² and 30.0 kg/m², respectively. The World Health Organization proposed stricter criteria for Asians (≥ 23 kg/m²: overweight, ≥ 25 kg/m²: obese). We aimed to verify whether this criteria could predict adverse pregnancy outcomes in Korean women. METHODS We included 7,547 Korean women from 12 institutions enrolled between June 2016 and October 2018. Women with no pre-pregnancy BMI data, not Korean, or lost to follow-up were excluded, leaving 6,331. The subjects were categorized into underweight, normal, overweight, class I obesity, and class II/III obesity based on a pre-pregnancy BMI of < 18.5, 18.5-22.9, 23.0-24.9, 25.0-29.9, and ≥ 30.0 kg/m², respectively. RESULTS Overall, 13.4%, 63.0%, 11.8%, 9.1%, and 2.6% of women were underweight, normal, and overweight and had class I obesity and class II/III obesity, respectively. In the multivariable analysis adjusted for maternal age, a higher BMI significantly increased the risk of preeclampsia, gestational diabetes, preterm delivery caused by maternal-fetal indications, cesarean section, large for gestational age, and neonatal intensive care unit admission. CONCLUSION Adverse pregnancy outcomes started to increase in those with a pre-pregnancy BMI ≥ 23.0 kg/m² after adjusting for maternal age. The modified obesity criteria could help predict adverse pregnancy outcomes in Koreans.
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Affiliation(s)
- Seo-Yeon Kim
- Department of Obstetrics and Gynecology, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Soo-Young Oh
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - Ji-Hee Sung
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Suk-Joo Choi
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Cheong-Rae Roh
- Department of Obstetrics and Gynecology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seung Mi Lee
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
| | - Jong Kwan Jun
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
| | - Mi-Young Lee
- Department of Obstetrics and Gynecology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - JoonHo Lee
- Department of Obstetrics and Gynecology, Institute of Women's Life Medical Science, Yonsei University Health System, Yonsei University College of Medicine, Seoul, Korea
| | - Soo Hyun Kim
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Dong Hyun Cha
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - You Jung Han
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | | | - Geum Joon Cho
- Department of Obstetrics and Gynecology, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Korea
| | - Han-Sung Kwon
- Division of Maternal and Fetal Medicine, Department of Obstetrics and Gynecology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea
| | - Byoung Jae Kim
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul, Korea
| | - Mi Hye Park
- Department of Obstetrics and Gynecology, Ewha Womans University, Seoul, Korea
| | - Hee Young Cho
- Department of Obstetrics and Gynecology, CHA Gangnam Medical Center, CHA University, Seoul, Korea
| | - Hyun Sun Ko
- Department of Obstetrics and Gynecology, Catholic University of Korea College of Medicine, Seoul, Korea
| | - Jae-Yoon Shim
- Mirae and Heemang Obstetrics and Gynecology Clinic, Seoul, Korea
| | - Hyun Mee Ryu
- Department of Obstetrics and Gynecology, CHA Bundang Medical Center, CHA University School of Medicine, Seongnam, Korea.
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Jayawardena R, Sooriyaarachchi P, Misra A. Abdominal obesity and metabolic syndrome in South Asians: prevention and management. Expert Rev Endocrinol Metab 2021; 16:339-349. [PMID: 34586004 DOI: 10.1080/17446651.2021.1982381] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 09/15/2021] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The prevalence of metabolic syndrome (MetS) and abdominal obesity are escalating in South Asian countries. It is well established that MetS is associated with increased risk for both Type 2 diabetes mellitus and cardiovascular diseases. South Asians have an increased risk of MetS due to a variety of factors including unhealthy lifestyle and their unique body composition. AREAS COVERED In this review, we discuss the prevalence, associated risk factors, and evidence-based preventive and curative strategies for MetS and abdominal obesity in South Asians. A literature search through PubMed®, Web of Science®, and Scopus® was performed for studies published before 31st April 2021. A combination of the following keywords was used with the names of the individual South Asian countries: 'metabolic syndrome,' 'syndrome X,' 'abdominal obesity,' 'central obesity,' 'visceral obesity,' 'prevention,' and 'management.' EXPERT OPINION According to current evidence, MetS and abdominal obesity are highly prevalent among South Asians. Several risk factors, such as lifestyle, socio-demography, cultural, and body composition, are associated with MetS. Limited research shows culturally tailored lifestyle interventions are effective in preventing and managing MetS and abdominal obesity among South Asians.
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Affiliation(s)
- Ranil Jayawardena
- Department of Physiology, Faculty of Medicine, University of Colombo, Colombo, Sri Lanka
- School of Exercise & Nutrition Sciences, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Piumika Sooriyaarachchi
- School of Exercise & Nutrition Sciences, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Anoop Misra
- Fortis-C-DOC Centre of Excellence for Diabetes, Metabolic Diseases and Endocrinology, Chirag Enclave, New Delhi, India
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Sewpaul R, Mbewu AD, Fagbamigbe AF, Kandala NB, Reddy SP. Prevalence of multimorbidity of cardiometabolic conditions and associated risk factors in a population-based sample of South Africans: A cross-sectional study. PUBLIC HEALTH IN PRACTICE 2021; 2:100193. [PMID: 36101622 PMCID: PMC9461539 DOI: 10.1016/j.puhip.2021.100193] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 08/10/2021] [Accepted: 09/06/2021] [Indexed: 12/04/2022] Open
Abstract
Objectives Ageing populations have led to a growing prevalence of multimorbidity. Cardiometabolic multimorbidity (CM), the co-existence of two or more cardiometabolic disorders in the same person, is rapidly increasing. We examined the prevalence and risk factors associated with CM in a population-based sample of South African adults. Study design Data were analysed on individuals aged ≥15 years from the South African National Health and Nutrition Examination Survey (SANHANES), a cross sectional population-based survey conducted in 2011-2012. Methods CM was defined as having ≥2 of hypertension, diabetes, stroke and angina. Hypertension was defined as blood pressure ≥140/90 mmHg or self-reported antihypertensive medication use. Diabetes was defined by HbA1c ≥ 6.5% or self-reported medication use. Stroke and angina were assessed by self-report. Multivariable logistic regression was used to investigate the sociodemographic and modifiable risk factors associated with CM. The association of CM with the functional status of individuals was examined using logistic regression, where functional status was measured by the WHO DAS 2.0 12-item instrument. Results Of the 3832 individuals analysed, the mean age was 40.8 years (S.D. 18.3), 64.5% were female and 18% were ≥60 years. The prevalence of CM was 10.5%. The most prevalent CM cluster was hypertension and diabetes (7.3%), followed by hypertension and angina (2.6%) and hypertension and stroke (1.9%). Of the individuals with diabetes, nearly three quarters had multimorbidity from co-occurring hypertension, angina and/or stroke and of those with hypertension, 30% had co-occurring diabetes, angina and/or stroke. Age (30-44 years Adjusted Odds Ratio (AOR) = 2.68, 95% CI: 1.15-6.26), 45-59 years AOR = 16.32 (7.38-36.06), 60-74 years AOR = 40.14 (17.86-90.19), and ≥75 years AOR = 49.54 (19.25-127.50) compared with 15-29 years); Indian ethnicity (AOR = 2.58 (1.1-6.04) compared with black African ethnicity), overweight (AOR = 2.73 (1.84-4.07)) and obesity (AOR = 4.20 (2.75-6.40)) compared with normal or underweight) were associated with increased odds of CM. When controlling for age, sex and ethnicity, having ≥2 conditions was associated with significantly higher WHO DAS percentage scores (β = 5.4, S.E. = 1.1, p < 0.001). Conclusions A tenth of South Africans have two or more cardiometabolic conditions. The findings call for immediate prioritisation of prevention, screening and management of cardiometabolic conditions and their risk factors to avert large scale health care costs and adverse health outcomes associated with multimorbidity.
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Affiliation(s)
- Ronel Sewpaul
- Health & Wellbeing, Human & Social Capabilities Division (HSC), Human Sciences Research Council (HSRC), Cape Town, South Africa
| | | | - Adeniyi Francis Fagbamigbe
- Department of Epidemiology and Medical Statistics, College of Medicine, University of Ibadan, Ibadan, Nigeria
- Division of Population and Behavioural Sciences, School of Medicine, St Andrews University, Fife, United Kingdom
- Division of Health Sciences, Populations, Evidence and Technologies Group, University of Warwick, Coventry, United Kingdom
| | - Ngianga-Bakwin Kandala
- Division of Epidemiology and Biostatistics, University of the Witwatersrand, School of Public Health, Johannesburg, South Africa
| | - Sasiragha Priscilla Reddy
- Health & Wellbeing, Human & Social Capabilities Division (HSC), Human Sciences Research Council (HSRC), Cape Town, South Africa
- Faculty of Health Sciences, Nelson Mandela University, Port Elizabeth, South Africa
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Wulan SN, Raza Q, Prasmita HS, Martati E, Maligan JM, Mageshwari U, Fatima I, Plasqui G. Energy Metabolism in Relation to Diet and Physical Activity: A South Asian Perspective. Nutrients 2021; 13:nu13113776. [PMID: 34836031 PMCID: PMC8617748 DOI: 10.3390/nu13113776] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 10/14/2021] [Accepted: 10/21/2021] [Indexed: 12/11/2022] Open
Abstract
The prevalence of overweight and obesity is on the rise around the world, not only in the West, but also in Asian countries. South Asian countries in particular are experiencing a rapid increase in overweight and obesity, that coexists with the rapid increase in non-communicable diseases linked to obesity such as diabetes and cardiovascular disease than any other country in Asia. The phenomena observed in South Asian countries are due to the size of the population, the ageing of the population, the high degree of urbanization and the lifestyle changes in favor of increased energy consumption and reduced physical activity. The imbalance between energy consumption and energy expenditure results in the development of a positive energy balance that, over time, accumulates in higher body fat. South Asians were reported to have a more unfavorable body composition with a higher percentage of body fat than Caucasians with an equivalent BMI. Body composition is a major determinant of resting energy expenditure. It has been reported that South Asians have a lower resting energy expenditure than Caucasians with the same BMI. Resting energy expenditure accounts for the majority of total daily energy expenditure and, therefore, plays a crucial role in achieving the balance between energy intake and expenditure.
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Affiliation(s)
- Siti N. Wulan
- Study Program of Food Science and Technology, Department of Agricultural Product Technology, Faculty of Agricultural Technology, Brawijaya University, Malang 65145, Indonesia; (H.S.P.); (E.M.); (J.M.M.)
- Correspondence: (S.N.W.); (Q.R.); Tel.: +92-30-0247-9044 (Q.R.)
| | - Qaisar Raza
- Department of Food Science and Human Nutrition, Faculty of Biosciences, University of Veterinary and Animal Sciences, Lahore 54000, Pakistan
- Department of Health Sciences, Faculty of Earth and Life Sciences, VU University Amsterdam, 1081 HV Amsterdam, The Netherlands
- Correspondence: (S.N.W.); (Q.R.); Tel.: +92-30-0247-9044 (Q.R.)
| | - Hera S. Prasmita
- Study Program of Food Science and Technology, Department of Agricultural Product Technology, Faculty of Agricultural Technology, Brawijaya University, Malang 65145, Indonesia; (H.S.P.); (E.M.); (J.M.M.)
| | - Erryana Martati
- Study Program of Food Science and Technology, Department of Agricultural Product Technology, Faculty of Agricultural Technology, Brawijaya University, Malang 65145, Indonesia; (H.S.P.); (E.M.); (J.M.M.)
| | - Jaya M. Maligan
- Study Program of Food Science and Technology, Department of Agricultural Product Technology, Faculty of Agricultural Technology, Brawijaya University, Malang 65145, Indonesia; (H.S.P.); (E.M.); (J.M.M.)
| | - Uma Mageshwari
- Department of Food Service Management and Dietetics, Faculty of Home Science, Avinashilingham University, Coimbatore 641043, India;
| | - Itrat Fatima
- Department of Food Science and Technology, Faculty of Life Sciences, University of Central Punjab, Lahore 54000, Pakistan;
| | - Guy Plasqui
- Department of Nutrition and Movement Sciences, School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center (MUMC+), 6229 HX Maastricht, The Netherlands;
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Prevalent vascular complications in people with diabetes: a multicentre observational cohort study. Int J Diabetes Dev Ctries 2021. [DOI: 10.1007/s13410-021-01010-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Hadi H, Triastanti RK, Anggraeni D, Nurwanti E, Lewis EC, Colon-Ramos U, Kang Y, Yamaguchi M, Gittelsohn J. The role of the school food environment in improving the healthiness of school canteens and the readiness to reopen post COVID-19 pandemic: A study conducted in Indonesia. J Public Health Res 2021; 11:2287. [PMID: 34498452 PMCID: PMC8883554 DOI: 10.4081/jphr.2021.2287] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 08/11/2021] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Indonesian school children spend one-third of their time in school, where they are exposed to a variety of foods at school canteens. However, the healthiness of school canteens is not yet well understood. This study was conducted to characterize the healthiness and quality of management of school canteens, and measure readiness of school canteens to reopen following COVID-19 closures. DESIGN AND METHODS Mixed-methods were used to conduct a cross-sectional study. Data were collected from schools located in the Bantul District of Indonesia. Primary schools (n=152) were randomly selected, with a final sample size of 147. Data were collected using Google Forms, delivered via WhatsApp or email. School canteens were classified as healthy if they had a Healthy Canteen Score (HCS) >= 10, or unhealthy if they had a HCS < 10. RESULTS Less than half (43.5%) of school canteens were deemed to be healthy. School canteens were more likely to be healthy if the canteen manager had a formal decision letter (OR=15.2; 95% CI=3.7-62.5); used print material messaging (OR= 3.2 to 4.6 times); or received inspection by external officers periodically (OR=2.8; 95% CI= 1.04-7.5). Readiness to reopen was 4.5 (OR=4.5; 95%CI: 1.1-17.9) times higher among schools that had their own canteen, and 4 (OR=3.9; 95% CI =1.1-13.8) times higher among schools located in rural areas, adjusting for the remaining variables. CONCLUSIONS School canteen healthiness can be improved by implementing national food policy and healthy school canteen standards accompanied by the existence of good management practices within schools, particularly following the COVID-19 pandemic.
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Affiliation(s)
- Hamam Hadi
- Alma Ata Graduate School of Public Health; Alma Ata Center for Healthy Life and Foods (ACHEAF), University of Alma Ata, Yogyakarta.
| | - Resti K Triastanti
- Department of Nutrition, Faculty of Health Sciences, University of Alma Ata, Yogyakarta.
| | - Devita Anggraeni
- Department of Nutrition, Faculty of Health Sciences, University of Alma Ata, Yogyakarta.
| | - Esti Nurwanti
- Alma Ata Graduate School of Public Health; Alma Ata Center for Healthy Life and Foods (ACHEAF), University of Alma Ata, Yogyakarta.
| | - Emma C Lewis
- Center for Human Nutrition, Department of International Health, Bloomberg School of Public Health, The Johns Hopkins University, Baltimore.
| | - Uriyoan Colon-Ramos
- Department of Global Health, Milken Institute School of Public Health, George Washington University, Washington DC.
| | - Yunhee Kang
- Center for Human Nutrition, Department of International Health, Bloomberg School of Public Health, The Johns Hopkins University, Baltimore.
| | - Miwa Yamaguchi
- International Center for Nutrition and Information, National Institute of Health and Nutrition National Institutes of Biomedical Innovation, Health and Nutrition, Tokyo.
| | - Joel Gittelsohn
- Center for Human Nutrition, Department of International Health, Bloomberg School of Public Health, The Johns Hopkins University, Baltimore.
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Dey KC, Zakrzewski-Fruer JK, Smith LR, Jones RL, Bailey DP. The Prevalence of Daily Sedentary Time in South Asian Adults: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18179275. [PMID: 34501864 PMCID: PMC8431135 DOI: 10.3390/ijerph18179275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 08/27/2021] [Accepted: 08/29/2021] [Indexed: 11/16/2022]
Abstract
This study aimed to systematically review total daily sedentary time in South Asian adults. Seven electronic databases were searched, identifying relevant articles published in peer-reviewed journals between March 1990 and March 2021. The study was designed in accordance with PRISMA guidelines. Prospective or cross-sectional design studies reporting total daily sedentary time in South Asian adults (aged ≥18 years), reported in English, were included. Study quality and risk of bias were assessed, and the weighted mean total daily sedentary time was calculated. Fourteen full texts were included in this systematic review from studies that were conducted in Bangladesh, India, Norway, Singapore, and the United Kingdom. Pooled sedentary time across all studies was 424 ± 8 min/day. Sedentary time was measured using self-report questionnaires in seven studies, with a weighted mean daily sedentary time of 416 ± 19 min/day. Eight studies used accelerometers and inclinometers with a weighted mean sedentary time of 527 ± 11 min/day. South Asian adults spend a large proportion of their time being sedentary, especially when recorded using objective measures (~9 h/day). These findings suggest that South Asians are an important target population for public health efforts to reduced sedentary time, and researchers and practitioners should seek to standardise and carefully consider the tools used when measuring sedentary time in this population.
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Affiliation(s)
- Kamalesh C. Dey
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, Bedford MK41 9EA, UK; (K.C.D.); (L.R.S.); (R.L.J.); (D.P.B.)
| | - Julia K. Zakrzewski-Fruer
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, Bedford MK41 9EA, UK; (K.C.D.); (L.R.S.); (R.L.J.); (D.P.B.)
- Correspondence: ; Tel.: +44-(0)1234-793410
| | - Lindsey R. Smith
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, Bedford MK41 9EA, UK; (K.C.D.); (L.R.S.); (R.L.J.); (D.P.B.)
| | - Rebecca L. Jones
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, Bedford MK41 9EA, UK; (K.C.D.); (L.R.S.); (R.L.J.); (D.P.B.)
| | - Daniel P. Bailey
- Institute for Sport and Physical Activity Research, School of Sport Science and Physical Activity, University of Bedfordshire, Bedford MK41 9EA, UK; (K.C.D.); (L.R.S.); (R.L.J.); (D.P.B.)
- Division of Sport, Health and Exercise Sciences, Department of Life Sciences, Brunel University London, Uxbridge UB8 3PH, UK
- Sedentary Behaviour, Health and Disease Research Group, Brunel University London, Uxbridge UB8 3PH, UK
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Anoop S S, Dasgupta R, Rebekah G, Jose A, Inbakumari MP, Finney G, Thomas N. Lipid accumulation product (LAP) as a potential index to predict risk of insulin resistance in young, non-obese Asian Indian males from Southern India: observations from hyperinsulinemic-euglycemic clamp studies. BMJ Open Diabetes Res Care 2021; 9:9/1/e002414. [PMID: 34531243 PMCID: PMC8449941 DOI: 10.1136/bmjdrc-2021-002414] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 08/15/2021] [Indexed: 11/05/2022] Open
Abstract
INTRODUCTION We aimed to compare the predictive accuracy of surrogate indices namely the lipid accumulation product (LAP) index, homeostatic model of assessment of insulin resistance (HOMA-IR), fasting glucose-insulin ratio (FG-IR) and the quantitative-insulin sensitivity check index (QUICKI), against the M value of hyperinsulinemic-euglycemic clamp (HEC), and to determine a cut-off value for the LAP index to predict risk of insulin resistance in non-obese (body mass index <21 kg/m2), normoglycemic, Asian Indian males from Southern India. RESEARCH DESIGN AND METHODS Data of HEC studies performed in 108 non-obese, normoglycemic, Asian Indian males was obtained retrospectively and the M value (a measure of whole-body insulin sensitivity) was calculated. The M value is the rate of whole-body glucose metabolism at the hyperinsulinemic plateau (a measure of insulin sensitivity) and is calculated between 60 and 120 min after the start of the insulin infusion in the HEC procedure. The LAP index, the HOMA-IR, FG-IR and QUICKI were calculated. Spearman's correlation and logistic regression analysis were performed. Cut-off value for the LAP index was obtained using receiver operating characteristics with area under curve (AUC) analysis at 95% CI. P value <0.05 was considered to be statistically significant. RESULTS Significant negative correlation was observed for the M value with LAP index (r=-0.39, p<0.001) while significant positive correlation was noted with FG-IR (r=0.25; p<0.01) and QUICKI (r=0.22; p<0.01). The LAP index cut-off value ≥33.4 showed 75% sensitivity and 75% specificity with AUC (0.72) to predict risk of insulin resistance in this cohort. CONCLUSION The LAP index showed higher predictive accuracy for the risk of insulin resistance as compared with HOMA-IR, QUICKI and FG-IR in non-obese, normoglycemic Asian Indian males from Southern India.
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Affiliation(s)
- Shajith Anoop S
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
| | - Riddhi Dasgupta
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
| | - Grace Rebekah
- Biostatistics, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
| | - Arun Jose
- Department of Clinical Biochemistry, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
| | - Mercy Prem Inbakumari
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
| | - Geethanjali Finney
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
| | - Nihal Thomas
- Department of Clinical Biochemistry, Christian Medical College and Hospital Vellore, Vellore, Tamil Nadu, India
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Chaudhary P, Goyal A, Pakhare A, Goel SK, Kumar A, Reddy MA, Anoohya V. Metabolic syndrome in non-obese patients with OSA: learning points of a cross-sectional study from a tertiary care hospital in Central India. Sleep Breath 2021; 26:681-688. [PMID: 34283339 PMCID: PMC8289879 DOI: 10.1007/s11325-021-02401-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 05/04/2021] [Accepted: 05/05/2021] [Indexed: 01/14/2023]
Abstract
STUDY OBJECTIVES Obesity is often considered mandatory for the diagnosis of Metabolic Syndrome (MS). Data on the prevalence of MS in non-obese patients with Obstructive Sleep Apnea (OSA) is scarce. This study was aimed to determine the prevalence of MS in non-obese patients with OSA. METHODOLOGY All consecutively diagnosed patients with OSA between October 2018 and November 2019 were screened for metabolic syndrome. Patients with OSA and BMI < 25 kg/m2 (NOOSA) vs BMI > 25 kg/m2 (obese OSA) were compared. Lean waist NOOSA was defined as BMI < 25 kg/m2 and WC < 80 cm (32 in.) for women or < 90 cm (36 in.) for men. RESULTS During the study period, 502 patients were diagnosed with OSA. MS was observed in 35% of patients with NOOSA compared to obese patients with OSA (79%). In the NOOSA group, hypertension, impaired fasting glucose, diabetes mellitus and dyslipidemia were observed in 65, 48, 14 and 61% respectively and all of these parameters were significantly more common in the obese group (p < 0.001). Parameters of OSA severity (apnea-hypopnea index or AHI, time spent below 90% saturated or T90, and nadir oxygen) were significantly more severe in the obese group with OSA. Approximately 83% of patients in the NOOSA group had at least two metabolic risk factors, compared to the obese OSA group, in which 95% had two or more metabolic risk factors. Sixty-four percent of patients with NOOSA with lean waist had at least two metabolic risk factors. At BMI cut-offs of < 25, < 27 and < 30 kg/m2; 35, 46 and 57% of patients with OSA respectively had metabolic syndrome. CONCLUSION Metabolic syndrome was observed in approximately one in three patients with OSA and BMI < 25 kg/m2. Approximately two of every three lean waist non-obese patients with OSA had at least two markers of metabolic syndrome. The role of OSA in the development of metabolic syndrome in non-obese individuals needs further exploration.
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Affiliation(s)
| | - Abhishek Goyal
- Pulmonary Medicine, AIIMS, Saket Nagar, Bhopal, 462024, India.
| | | | - S K Goel
- Department of Biochemistry, AIIMS, Bhopal, India
| | - Ashok Kumar
- Department of Biochemistry, AIIMS, Bhopal, India
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Takase M, Nakamura T, Tsuchiya N, Kogure M, Itabashi F, Narita A, Hirata T, Nakaya N, Hamanaka Y, Sugawara J, Suzuki K, Fuse N, Uruno A, Kodama EN, Kuriyama S, Tsuji I, Kure S, Hozawa A. Association between the combined fat mass and fat-free mass index and hypertension: The Tohoku Medical Megabank Community-based Cohort Study. Clin Exp Hypertens 2021; 43:610-621. [PMID: 34229544 DOI: 10.1080/10641963.2021.1925681] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND A higher body fat percentage is associated with hypertension, even in non-obese individuals. The difference in body composition may be related to hypertension. The fat mass index (FMI) and fat-free mass index (FFMI) are proposed indicators of body composition. This study aimed to examine the relationship of a combination of FMI and FFMI with hypertension. METHODS We conducted a cross-sectional study of 5,058 men and 11,842 women aged ≥ 20 years in the Miyagi Prefecture, northeastern Japan. The FMI and FFMI were calculated as the fat mass and fat-free mass divided by the height squared, respectively. The indices were classified into quartiles and combined into 16 groups. Hypertension was defined as casual blood pressure ≥ 140/90 mmHg and/or self-reported treatment for hypertension. Multivariable logistic regression models, adjusted for potential confounders, were used to assess the relationship of a combination of FMI and FFMI with hypertension. RESULTS Higher FMI was associated with hypertension in most of the FFMI subgroups. Similarly, a higher FFMI was associated with hypertension in most of FMI subgroups. For men, the association between FFMI and hypertension in the lowest FMI group was not significant. CONCLUSIONS Reducing the FMI and FFMI may be important in preventing hypertension. For men, the relationship between the FFMI and hypertension in the lowest FMI group might be weak.
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Affiliation(s)
- Masato Takase
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Tomohiro Nakamura
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Naho Tsuchiya
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Mana Kogure
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Fumi Itabashi
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Akira Narita
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Takumi Hirata
- Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Public Health, Hokkaido University Faculty of Medicine, Kita-ku, Sapporo, Hokkaido, Japan
| | - Naoki Nakaya
- Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Health Sciences, Saitama Prefectural University, Koshigaya, Saitama, Japan
| | - Yohei Hamanaka
- Department of Integrative Genomics, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Junichi Sugawara
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Feto-Maternal Medical Science, Tohoku University Hospital, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Kichiya Suzuki
- Department of Biobank,Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Nobuo Fuse
- Department of Integrative Genomics, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Public Relations and planning, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Akira Uruno
- Department of Integrative Genomics, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Eiichi N Kodama
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Infection Disease, International Research Institute of Disaster Science, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Shinichi Kuriyama
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of wct 2Disaster Public Health, International Research Institute of Disaster Science, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Ichiro Tsuji
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Shigeo Kure
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of pediatrics, Tohoku University Hospital, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
| | - Atsushi Hozawa
- Graduate School of Medicine, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan.,Department of Preventive Medicine and Epidemiology, Tohoku Medical Megabank Organization, Tohoku University, Aoba-ku, Sendai, Miyagi, Japan
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Almulhem M, Chandan JS, Gokhale K, Adderley NJ, Thayakaran R, Khunti K, Tahrani AA, Hanif W, Nirantharakumar K. Cardio-metabolic outcomes in South Asians compared to White Europeans in the United Kingdom: a matched controlled population-based cohort study. BMC Cardiovasc Disord 2021; 21:320. [PMID: 34193052 PMCID: PMC8244230 DOI: 10.1186/s12872-021-02133-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Accepted: 06/23/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There appears to be an inequality in the risk of cardio-metabolic disease between those from a South Asian (SA) background when compared to those of White Europeans (WE) descendance, however, this association has not been explored in a large European cohort. This population-based open retrospective cohort explores the incidence of cardio-metabolic disease in those without pre-existing cardiometabolic disease taken from a large UK primary care database from 1st January 2007 to 31st December 2017. METHODS A retrospective open cohort matched population-based study using The Health Improvement Network (THIN) database. The outcomes of this study were the incidences of cardio-metabolic events (type 2 diabetes mellitus, hypertension, ischemic heart disease, stroke, heart failure, and atrial fibrillation). RESULTS A total of 94,870 SA patients were matched with 189,740 WE patients. SA were at an increased risk of developing: T2DM (adjusted hazard ratio (aHR) 3.1; 95% CI 2.97-3.23); HTN (1.34; 95% CI: 1.29-1.39); ischaemic heart disease (IHD) (1.81; 95% CI: 1.68-1.93) and heart failure (HF) (1.11; 95% CI: 1.003-1.24). However, they were at a lower risk of atrial fibrillation (AF) (0.53; 95% CI: 0.48-0.59) when compared to WE. Of those of SA origin, the Bangladeshi community were at the greatest risk of T2DM, HTN, IHD and HF, but were at the lowest risk of AF in when compared to Indians and Pakistanis. CONCLUSION Considering the high risk of cardio-metabolic diseases in the SA cohort, differential public health measures should be considered in these patients to reduce their risk of disease, which may be furthered tailored depending on their country of origin.
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Affiliation(s)
- Munerah Almulhem
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B152TT, UK
| | - Joht Singh Chandan
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B152TT, UK
| | - Krishna Gokhale
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B152TT, UK
| | - Nicola J Adderley
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B152TT, UK
| | - Rasiah Thayakaran
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B152TT, UK
| | - Kamlesh Khunti
- Diabetes Research Centre, University of Leicester, Leicester, UK
| | - Abd A Tahrani
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
| | - Wasim Hanif
- Diabetes Department, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Krishnarajah Nirantharakumar
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B152TT, UK.
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Shetty SS, Kumari NS. Fatty acid desaturase 2 (FADS 2) rs174575 (C/G) polymorphism, circulating lipid levels and susceptibility to type-2 diabetes mellitus. Sci Rep 2021; 11:13151. [PMID: 34162950 PMCID: PMC8222307 DOI: 10.1038/s41598-021-92572-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/02/2021] [Indexed: 12/17/2022] Open
Abstract
Several factors influence an individual's susceptibility in inter-individual lipid changes and its role in the onset of type-2 diabetes mellitus (T2DM). Considering the above fact, the present investigation focuses on determining the association between fatty acid desaturase 2 (FADS2) rs174575 (C/G) polymorphism, circulating lipid levels and susceptibility to type-2 diabetes mellitus. As per the inclusion and exclusion criteria a total of 429 subjects (non-diabetic-216; diabetic-213) were recruited for the study. Glycemic and lipid profile status were assessed using commercially available kits. Based on the previous reports SNP rs174575 of fatty acid desaturase gene (FADS2) was selected and identified using the dbSNP database. The amplified products were sequenced by means of Sanger sequencing method. Lipid profile status and apolipoprotein levels revealed statistically significant difference between the groups. Three models were assessed namely, recessive model (CC vs CG + GG), dominant model (CC + CG vs GG) and additive model (CC vs CG vs GG). The recessive model, displayed a statistically significant variations between the circulating lipid levels in T2DM. The multivariate model with genotype (G allele carriers), triglyceride (TG) and insulin served as a predictive model. The study results potentiate the functional link between FADS2 gene polymorphism, lipid levels and type-2 diabetes mellitus.
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Affiliation(s)
- Shilpa S Shetty
- Central Research Laboratory, K.S.Hegde Medical Academy, Nitte (Deemed To Be University), Deralakatte, Mangalore, India
| | - N Suchetha Kumari
- Department of Biochemistry, K.S.Hegde Medical Academy, Nitte (Deemed To Be University), Deralakatte, Mangalore, India.
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Prasad GVR, Bhamidi V. Managing cardiovascular disease risk in South Asian kidney transplant recipients. World J Transplant 2021; 11:147-160. [PMID: 34164291 PMCID: PMC8218347 DOI: 10.5500/wjt.v11.i6.147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/12/2021] [Accepted: 05/22/2021] [Indexed: 02/06/2023] Open
Abstract
South Asians (SA) are at higher cardiovascular risk than other ethnic groups, and SA kidney transplant recipients (SA KTR) are no exception. SA KTR experience increased major adverse cardiovascular events both early and late post-transplantation. Cardiovascular risk management should therefore begin well before transplantation. SA candidates may require aggressive screening for pre-transplant cardiovascular disease (CVD) due to their ethnicity and comorbidities. Recording SA ethnicity during the pre-transplant evaluation may enable programs to better assess cardiovascular risk, thus allowing for earlier targeted peri- and post-transplant intervention to improve cardiovascular outcomes. Diabetes remains the most prominent post-transplant cardiovascular risk factor in SA KTR. Diabetes also clusters with other metabolic syndrome components including lower high-density lipoprotein cholesterol, higher triglycerides, hypertension, and central obesity in this population. Dyslipidemia, metabolic syndrome, and obesity are all significant CVD risk factors in SA KTR, and contribute to increased insulin resistance. Novel biomarkers such as adiponectin, apolipoprotein B, and lipoprotein (a) may be especially important to study in SA KTR. Focused interventions to improve health behaviors involving diet and exercise may especially benefit SA KTR. However, there are few interventional clinical trials specific to the SA population, and none are specific to SA KTR. In all cases, understanding the nuances of managing SA KTR as a distinct post-transplant group, while still screening for and managing each CVD risk factor individually in all patients may help improve the long-term success of all kidney transplant programs catering to multi-ethnic populations.
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Affiliation(s)
- G V Ramesh Prasad
- Kidney Transplant Program, St. Michael's Hospital, Toronto M5C 2T2, ON, Canada
| | - Vaishnavi Bhamidi
- Kidney Transplant Program, St. Michael's Hospital, Toronto M5C 2T2, ON, Canada
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66
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Zehravi M, Maqbool M, Ara I. Correlation between obesity, gestational diabetes mellitus, and pregnancy outcomes: an overview. Int J Adolesc Med Health 2021; 33:339-345. [PMID: 34142511 DOI: 10.1515/ijamh-2021-0058] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Accepted: 05/09/2021] [Indexed: 11/15/2022]
Abstract
Obesity has been identified mainly as a raise in the body's adiposity leading to prolonged overshoot of caloric intake over expenditure. Obesity has significant health-altering implications which have been shown to be implicated in the pathogenesis and progression of other diseases through its extensive physiological assaults. The prevalence of overweight and obesity has been an increasing epidemic worldwide. The number of obese births was even on the increase, with an increasing number of women of reproductive age registering as obese. Obesity is related to adverse perinatal outcomes and increased morbidity and mortality in pregnant women. The potential risk for multiple antenatal, postpartum, intrapartum, and neonatal complications is maternal obesity. Greater risk of developing Gestational Diabetes Mellitus (GDM), pregnancy induced hypertension (PIH), pre-eclampsia, risk of venous embolism, increased need for labor induction, and cesarean sections in the mother have been recorded in a comprehensive analysis of pregnancy complications associated with obesity. The link between obesity, gestational diabetes, and pregnancy outcomes will be briefly shown in this article.
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Affiliation(s)
- Mehrukh Zehravi
- Department of Clinical Pharmacy Girls Section, Prince Sattam Bin Abdul Aziz University, Alkharj, Saudia Arabia
| | - Mudasir Maqbool
- Department of Pharmaceutical Sciences, University of Kashmir, Srinagar, Jammu and Kashmir, India
| | - Irfat Ara
- Regional Research Institute of Unani Medicine, Srinagar, Jammu and Kashmir, India
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Hanif W, Ali SN, Bellary S, Patel V, Farooqi A, Karamat MA, Saeed M, Sivaprasad S, Patel K, Khunti K. Pharmacological management of South Asians with type 2 diabetes: Consensus recommendations from the South Asian Health Foundation. Diabet Med 2021; 38:e14497. [PMID: 33301625 DOI: 10.1111/dme.14497] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 10/27/2020] [Accepted: 11/30/2020] [Indexed: 12/27/2022]
Abstract
South Asians constitute approximately 1.6 billion people from the Indian subcontinent, comprising Afghanistan, Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan and Sri Lanka; and make up the largest diaspora globally. Compared to the White European population, this group is at a higher risk of developing type 2 diabetes along with cardiovascular, renal and eye complications. Over the recent years, a number of new therapies for type 2 diabetes have become available for which cardiovascular outcome trials (CVOTs) have been published. The recent ADA/EASD consensus guidelines on diabetes, pre-diabetes and cardiovascular diseases' offer a transitional shift in type 2 diabetes management. The new consensus recommendations are based on recent CVOTs, many of which had a representation of South Asian cohorts. In light of this new evidence, there is urgent need for an integrated, evidence-based, cost-effective and individualised approach specific for South Asians. This review takes into consideration the evidence from these CVOTs and provides best practice recommendations for optimal management of South Asian people with type 2 diabetes, alongside the previously published consensus report from South Asian Health Foundation in 2014 [1].
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Affiliation(s)
- Wasim Hanif
- Diabetes & Endocrinology, CSL Diabetes, University Hospitals of Birmingham, South Asian Health Foundation, Birmingham, UK
| | - Sarah N Ali
- Diabetes and Endocrinology, Royal Free London NHS Foundation Trust, Diabetes Working Group, South Asian Health Foundation, Birmingham, UK
| | - Srikanth Bellary
- School of Life and Health Sciences, Aston University, University Hospitals Birmingham, Birmingham, UK
| | - Vinod Patel
- Diabetes and Clinical Skills, Warwick Medical School, University of Warwick, Coventry, UK
- South Asian Health Foundation, Birmingham, UK
| | - Azhar Farooqi
- East Leicester Medical Practice, Leicester City CCG, BME Centre for Health, ARC East Midlands, Leicester, UK
| | - Muhammad Ali Karamat
- Diabetes and Endocrinology, UHB TPD Diabetes and Endocrinology, Health Education, Birmingham, UK
| | - Mujahid Saeed
- Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham, University of Birmingham, Birmingham, UK
| | - Sobha Sivaprasad
- NIHR Moorfields Biomedical Research Centre and UCL Institute of Ophthalmology, London, UK
| | - Kiran Patel
- South Asian Health Foundation, Birmingham, UK
- University Hospitals Coventry & Warwickshire NHS Trust, Warwick Medical School, University of Warwick, Coventry University, Coventry, UK
| | - Kamlesh Khunti
- South Asian Health Foundation, Birmingham, UK
- Primary Care Diabetes & Vascular Medicine, Diabetes Research Centre and The Centre for Black Minority Health, University of Leicester, Leicester, UK
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Butters A, Semsarian CR, Bagnall RD, Yeates L, Stafford F, Burns C, Semsarian C, Ingles J. Clinical Profile and Health Disparities in a Multiethnic Cohort of Patients With Hypertrophic Cardiomyopathy. Circ Heart Fail 2021; 14:e007537. [PMID: 33724884 DOI: 10.1161/circheartfailure.120.007537] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Clinical studies of hypertrophic cardiomyopathy are over-represented by individuals of European ethnicity, with less known about other ethnic groups. We investigated differences between patients in a multiethnic Australian hypertrophic cardiomyopathy population. METHODS We performed a retrospective cohort study of 836 unrelated hypertrophic cardiomyopathy probands attending a specialized clinic between 2002 and 2020. Major ethnic groups were European (n=611), East Asian (n=75), South Asian (n=58), and Middle Eastern and North African (n=68). The minor ethnicity groups were Oceanian (n=9), People of the Americas (n=7), and African (n=8). One-way ANOVA with Dunnett post hoc test and Bonferroni adjustment were performed. RESULTS Mean age of the major ethnic groups was 54.9±16.9 years, and 527 (65%) were male. Using the European group as the control, East Asian patients had a lower body mass index (29 versus 25 kg/m2, P<0.0001). South Asians had a lower prevalence of atrial fibrillation (10% versus 31%, P=0.024). East Asians were more likely to have apical hypertrophy (23% versus 6%, P<0.0001) and Middle Eastern and North African patients more likely to present with left ventricular outflow tract obstruction (46% versus 34%, P=0.0003). East Asians were less likely to undergo genetic testing (55% versus 85%, P<0.0001) or have an implantable cardioverter-defibrillator implanted (19% versus 36%, P=0.037). East Asians were more likely to have a causative variant in a gene other than MYBPC3 or MYH7, whereas Middle Eastern and North African and South Asians had the highest rates of variants of uncertain significance (27% and 21%, P<0.0001). CONCLUSIONS There are few clinical differences based on ethnicity, but importantly, we identify health disparities relating to access to genetic testing and implantable cardioverter-defibrillator use. Unless addressed, these gaps will likely widen as we move towards precision-medicine-based care of individuals with hypertrophic cardiomyopathy.
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Affiliation(s)
- Alexandra Butters
- Cardio Genomics Program at Centenary Institute (A.B., L.Y., F.S., J.I.), The University of Sydney, Australia.,Faculty of Medicine and Health (A.B., R.D.B., L.Y., C.B., C.S., J.I.), The University of Sydney, Australia
| | - Caitlin R Semsarian
- Agnes Ginges Centre for Molecular Cardiology at Centenary Institute (C.R.S., R.D.B., L.Y., C.B., C.S.), The University of Sydney, Australia
| | - Richard D Bagnall
- Faculty of Medicine and Health (A.B., R.D.B., L.Y., C.B., C.S., J.I.), The University of Sydney, Australia.,Agnes Ginges Centre for Molecular Cardiology at Centenary Institute (C.R.S., R.D.B., L.Y., C.B., C.S.), The University of Sydney, Australia
| | - Laura Yeates
- Cardio Genomics Program at Centenary Institute (A.B., L.Y., F.S., J.I.), The University of Sydney, Australia.,Faculty of Medicine and Health (A.B., R.D.B., L.Y., C.B., C.S., J.I.), The University of Sydney, Australia.,Agnes Ginges Centre for Molecular Cardiology at Centenary Institute (C.R.S., R.D.B., L.Y., C.B., C.S.), The University of Sydney, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia (L.Y., C.B., C.S., J.I.)
| | - Fergus Stafford
- Cardio Genomics Program at Centenary Institute (A.B., L.Y., F.S., J.I.), The University of Sydney, Australia
| | - Charlotte Burns
- Faculty of Medicine and Health (A.B., R.D.B., L.Y., C.B., C.S., J.I.), The University of Sydney, Australia.,Agnes Ginges Centre for Molecular Cardiology at Centenary Institute (C.R.S., R.D.B., L.Y., C.B., C.S.), The University of Sydney, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia (L.Y., C.B., C.S., J.I.)
| | - Christopher Semsarian
- Faculty of Medicine and Health (A.B., R.D.B., L.Y., C.B., C.S., J.I.), The University of Sydney, Australia.,Agnes Ginges Centre for Molecular Cardiology at Centenary Institute (C.R.S., R.D.B., L.Y., C.B., C.S.), The University of Sydney, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia (L.Y., C.B., C.S., J.I.)
| | - Jodie Ingles
- Cardio Genomics Program at Centenary Institute (A.B., L.Y., F.S., J.I.), The University of Sydney, Australia.,Faculty of Medicine and Health (A.B., R.D.B., L.Y., C.B., C.S., J.I.), The University of Sydney, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Sydney, Australia (L.Y., C.B., C.S., J.I.)
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Morriss R, Tyrer F, Zaccardi F, Khunti K. Safety of antidepressants in a primary care cohort of adults with obesity and depression. PLoS One 2021; 16:e0245722. [PMID: 33513174 PMCID: PMC7846000 DOI: 10.1371/journal.pone.0245722] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 01/06/2021] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Obesity, depressive disorders and antidepressant drugs are associated with increased mortality, cardiovascular disease, diabetes, fractures and falls. We explored outcomes associated with the most commonly prescribed antidepressants in overweight or obese people with depression. METHODS AND FINDINGS We identified a cohort of overweight or obese adults (≥18 years) in primary care from the UK Clinical Practice Research Datalink, linked with hospital and mortality data, between 1 January 2000 and 31 December 2016 who developed incident depression to January 2019. Cox proportional hazards models and 99% confidence intervals were used to estimate hazard ratios (HR) for mortality, cardiovascular disease, diabetes, and falls/fractures associated with exposure to selective serotonin reuptake inhibitors (SSRIs), tricyclic (TCA)/other, combination antidepressants, citalopram, fluoxetine, sertraline, amitriptyline and mirtazapine, adjusting for potential confounding variables. In 519,513 adults, 32,350 (9.2 per 1,000 years) displayed incident depression and 21,436 (66.3%) were prescribed ≥1 antidepressant. Compared with no antidepressants, all antidepressant classes were associated with increased relative risks of cardiovascular disorders [SSRI HR: 1.32 (1.14-1.53), TCA/Other HR: 1.26 (1.01-1.58)], and diabetes (any type) [SSRI HR: 1.28 (1.10-1.49), TCA/Other: 1.52 (1.19-1.94)]. All commonly prescribed antidepressants except citalopram were associated with increased mortality compared with no antidepressants. However, prescription ≥1 year of ≥40mg citalopram was associated with increased mortality and falls/fractures and ≥1 year 100mg sertraline with increased falls/fractures. CONCLUSIONS In overweight/obese people with depression, antidepressants may be overall and differentially associated with increased risks of some adverse outcomes. Further research is required to exclude indication bias and residual confounding.
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Affiliation(s)
- Richard Morriss
- Institute of Mental Health, University of Nottingham, Nottingham, United Kingdom
- * E-mail:
| | - Freya Tyrer
- Leicester Real World Evidence Unit, Diabetes Research Centre, University of Leicester, Leicester, United Kingdom
| | - Francesco Zaccardi
- Leicester Real World Evidence Unit, Diabetes Research Centre, University of Leicester, Leicester, United Kingdom
| | - Kamlesh Khunti
- Leicester Real World Evidence Unit, Diabetes Research Centre, University of Leicester, Leicester, United Kingdom
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Chumponsuk T, Gruneck L, Gentekaki E, Jitprasertwong P, Kullawong N, Nakayama J, Popluechai S. The salivary microbiota of Thai adults with metabolic disorders and association with diet. Arch Oral Biol 2021; 122:105036. [PMID: 33421657 DOI: 10.1016/j.archoralbio.2020.105036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 12/24/2020] [Accepted: 12/26/2020] [Indexed: 11/29/2022]
Abstract
OBJECTIVE This study aimed to investigate abundance of specific bacterial taxa in the saliva of 105 Thai adults with different BMI (lean, overweight, and obese) and T2DM subjects using qPCR targeting the 16S rRNA gene of various bacteria taxa. DESIGN We employed qPCR targeting 16S rRNA genes to explore the bacterial profiles and abundances in the saliva of Thai adult subjects with different BMI and T2DM. Multivariate statistical analyses (multiple factor analysis (MFA) and sparse Partial Least Squares Discriminant Analysis (sPLS-DA) were performed to assess the associations of salivary bacteria with diet, blood profile, gender, age, and use of antibiotics. RESULTS We found that abundance profiles of the examined salivary bacteria were similar across the four groups. When diet, blood profile, and gender, age, and use of antibiotics were considered, significant differences were noted between subgroups. A positive correlation was also found between consumption of carbonate soft drinks and Bacteroidetes, Gamma-proteobacteria, Veillonella, Fusobacterium and Fusobacterium nucleatum. CONCLUSIONS This is the first study demonstrating the relative abundance of salivary bacteria in adult Thai subjects with different levels of BMI and T2DM. Regardless of the similar pattern of bacterial profiles across groups, sPLS-DA analysis highlighted the influence of host variables (gender, age, and use of antibiotics) on the abundance of salivary microbiota. Our findings pave the way for further hypothesis testing to gain insight into the association between host factors and salivary microbiome.
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Affiliation(s)
| | - Lucsame Gruneck
- Gut Microbiome Research Group, Mae Fah Luang University, Muang, Chiang Rai, Thailand
| | - Eleni Gentekaki
- School of Science, Mae Fah Luang University, Muang, Chiang Rai, Thailand; Gut Microbiome Research Group, Mae Fah Luang University, Muang, Chiang Rai, Thailand
| | - Paiboon Jitprasertwong
- School of Geriatric Oral Health, Institute of Dentistry, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Niwed Kullawong
- School of Health Science, Mae Fah Luang University, Muang, Chiang Rai, Thailand
| | - Jiro Nakayama
- Department of Bioscience and Biotechnology, Faculty of Agriculture, Kyushu University, Fukuoka, Japan
| | - Siam Popluechai
- School of Science, Mae Fah Luang University, Muang, Chiang Rai, Thailand; Gut Microbiome Research Group, Mae Fah Luang University, Muang, Chiang Rai, Thailand.
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Akhter N, Begum K, Nahar P, Cooper G, Vallis D, Kasim A, Bentley GR. Risk factors for non-communicable diseases related to obesity among first- and second-generation Bangladeshi migrants living in north-east or south-east England. Int J Obes (Lond) 2021; 45:1588-1598. [PMID: 33947968 PMCID: PMC8236404 DOI: 10.1038/s41366-021-00822-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Revised: 02/18/2021] [Accepted: 04/08/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND Obesity is a global burden, which significantly increases the risk of non-communicable diseases (NCDs). More than a quarter of adults in the United Kingdom are obese, but prevalence varies by ethnicity, and South Asians have the largest burden of NCDs. This paper assesses how sex, generation, and region interplay to vary the predisposition to obesity-related (OR) NCDs among UK Bangladeshis. METHODS We used National Institute for Health and Care Excellence suggested grading for combining body mass index and waist circumference to define populations at risk of OR-NCDs. Data from 517 adults of Bangladeshi origin from a cross-sectional study (March 2013 to April 2015) were analysed. Male and female participants from London and north-east England were equally sampled including: (1) adult migrants, who came to the UK aged >16 years; (2) child migrants, who came to the UK aged ≤16 years; and (3) second-generation Bangladeshis (who were born and brought up in the UK). A generalised estimating equation using a binomial distribution and a logit link was used to explore the relationship between the binary outcome of being 'at risk of OR-NCDs' and associated factors. RESULTS Females, married individuals, those living in London, the second-generation, and those of lower self-assessed financial status, with low acculturation status, or who did not walk daily for at least 20 min were more likely to develop OR-NCDs. A striking sex difference was found with more females prone to OR-NCD risk in the north-east than in London. CONCLUSIONS Our study observed important inter- and intra-regional inequality in OR-NCD risk which worsens the health of ethnic minorities and widens inequality.
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Affiliation(s)
- N. Akhter
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK ,Fuse–UKCRC Centre for Translational Research in Public Health, Newcastle upon Tyne, UK
| | - K. Begum
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK ,grid.4868.20000 0001 2171 1133Queen Mary University, London, UK
| | - P. Nahar
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK ,grid.12082.390000 0004 1936 7590Department of Global Health and Infection, University of Sussex, Brighton, UK
| | - G. Cooper
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK
| | - D. Vallis
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK
| | - A. Kasim
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK ,grid.8250.f0000 0000 8700 0572Durham Research Methods Centre, Durham University, Durham, UK
| | - G. R. Bentley
- grid.8250.f0000 0000 8700 0572Department of Anthropology, Durham University, Durham, UK
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Albaker W, El-Ashker S, Baraka MA, El-Tanahi N, Ahsan M, Al-Hariri M. Adiposity and Cardiometabolic Risk assessment Among University Students in Saudi Arabia. Sci Prog 2021; 104:36850421998532. [PMID: 33720790 PMCID: PMC10358492 DOI: 10.1177/0036850421998532] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Overweight and obesity have become a significant health hazard among adolescents on account of quick growth in its occurrence rate and its common comorbidities like cardiometabolic disease (CMD). The aim of this study was to evaluate the prevalence of adiposity and assess the risk of CMD among university students in Eastern Province, Saudi Arabia. A cross-sectional study was conducted during the academic year 2017-2018, in a sample of 310 subjects (127 males; 183 females). The measurements were taken using standardized instruments including Body Mass Index (BMI), Fat Mass Index (FMI), Body Fat Percentage BFP), Mass of Body Fat (MBF), Visceral Fat Area (VFA), Waist Circumference (WC), and Waist to Hip Ratio (WHR). Moreover, CMD risk indicators were calculated by Conicity index (C index), WC, and WHR. The findings showed that the majority was overweight and obese (16.8% and 21.6%, respectively). While evaluating obesity indicators, males were found to have higher adiposity (obese students 34.6%) compared to female students (12.6%; p < 0.001). Additionally, FMI showed that the mean was significantly higher among males (8.65 ± 6.06) compared to females (7.26 ± 3.30; p < 0.019). Analysis of the predictors' indices for cardiometabolic risk score highlighted a significantly higher percentage of WC, WHR, and C index among male students (50, 38.5, 59) compared to females (16.9, 14.2, 34; p < 0.001). Significant positive correlations were observed between C index quartiles and BMI with the other cardiometabolic indices (p < 0.001). This study highlighted a high prevalence of adiposity and CMD risk among university students. The prediction of CMD in early age is quite helpful in preventing adiposity related health issues. Decision makers need to spread awareness about healthy consumption as well as the relationship between physical inactivity and chronic diseases.
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Affiliation(s)
- Waleed Albaker
- College of Medicine, Department of Internal Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Said El-Ashker
- Self-Development Department, Deanship of Preparatory Year, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Mohamed A. Baraka
- Clinical Pharmacy department, College of Pharmacy, Al Ain University, Al Ain, United Arab Emirates
- Clinical Pharmacy department, College of Pharmacy, Al-Azhar University, Cairo, Egypt
| | - Nagla El-Tanahi
- Self-Development Department, Deanship of Preparatory Year, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Mohammad Ahsan
- College of Applied Medical Sciences, Department of Physical Therapy, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Mohammed Al-Hariri
- College of Medicine, Department of Physiology, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
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Bansal M, Misra A. Cardiovascular Disease and Diabetes in South Asians: The Twin Epidemic. Curr Diabetes Rev 2021; 17:e122820189512. [PMID: 33371854 DOI: 10.2174/1573399817666201228121145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 10/30/2020] [Accepted: 10/31/2020] [Indexed: 11/22/2022]
Affiliation(s)
- Manish Bansal
- Clinical and Preventive Cardiology Medanta- The Medicity Gurgaon, India
| | - Anoop Misra
- Fortis-CDOC Hospital for Diabetes and Allied Sciences President, Diabetes Foundation (India), and President National Diabetes Obesity and Cholesterol Foundation (NDOC), India
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Adedia D, Boakye AA, Mensah D, Lokpo SY, Afeke I, Duedu KO. Comparative assessment of anthropometric and bioimpedence methods for determining adiposity. Heliyon 2020; 6:e05740. [PMID: 33385081 PMCID: PMC7770549 DOI: 10.1016/j.heliyon.2020.e05740] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 09/27/2020] [Accepted: 12/11/2020] [Indexed: 11/29/2022] Open
Abstract
Background Obesity is a risk factor for different chronic conditions. Over the years, obesity has become a pandemic and it is therefore important that effective diagnostic tools are developed. Obesity is a measure of adiposity and it has become increasingly evident that anthropometric measures such as body mass index (BMI) used to estimate adiposity are inadequate. This study therefore examined the ability of different anthropometric measurements to diagnose obesity within a cross-section of Ghanaian women. Methods We obtained anthropometric measurements and used that to generate derived measures of adiposity such as body adiposity index (BAI) and conicity index. Furthermore we also measured adiposity using a bioimpedance analyser. Associations between these measurements and percentage body fat (%BF) were drawn in order to determine the suitability of the various measures to predict obesity. The prevalence of obesity was determined using both %BF and BMI. Results BMI, Waist and hip circumference and visceral fat (VF) were positively correlated with % BF whereas skeletal muscle mass was negatively correlated. Prevalence of obesity was 16% and 31.6% using BMI and %BF respectively. Receiver operating characteristic (ROC) analysis showed that these differences in prevalence was due to BMI based misclassification of persons who have obesity as overweight. Similar, shortfalls were observed for the other anthropometric measurements using ROC. Conclusions No single measure investigated could adequately predict obesity as an accumulation of fat using current established cut-off points within our study population. Large scale epidemiological studies are therefore needed to define appropriate population based cut-off points if anthropometric measurements are to be employed in diagnosing obesity within a particular population.
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Affiliation(s)
- David Adedia
- Department of Basic Sciences, School of Basic & Biomedical Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Adjoa A Boakye
- Department of Biomedical Sciences, School of Basic & Biomedical Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Daniel Mensah
- Department of Nutrition and Dietetics, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Sylvester Y Lokpo
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Innocent Afeke
- Department of Medical Laboratory Sciences, School of Allied Health Sciences, University of Health and Allied Sciences, Ho, Ghana
| | - Kwabena O Duedu
- Department of Biomedical Sciences, School of Basic & Biomedical Sciences, University of Health and Allied Sciences, Ho, Ghana
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Loukrakpam B, Rajendran A, Madhari RS, Boiroju NK, Longvah T. Dietary adequacy and nutritional status of Meitei community of Manipur, Northeast India. MATERNAL & CHILD NUTRITION 2020; 16 Suppl 3:e13046. [PMID: 33347718 PMCID: PMC7752124 DOI: 10.1111/mcn.13046] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 05/11/2020] [Accepted: 05/21/2020] [Indexed: 11/29/2022]
Abstract
Meitei is the main ethnic community that belongs to the north-eastern state of Manipur in India. This community is bestowed with rich biodiverse resources with indigenous foods still form an integral part of their diet. However, limited data on the food and nutrient consumption as well as nutritional status of this community are available. This study was carried out on the children, adolescents and women of reproductive age (WRA) of this community from 12 villages, to determine their food consumption pattern and nutritional status. Basic anthropometry and 24-h dietary intake assessment was conducted. The prevalence of underweight was 27%, stunting was 45% and wasting was 12% in children below 5 years. Stunting was observed among 34% of children 5-17 years of age. About 7% of WRA were undernourished, while 28% were overweight or obese. About 55% of 1-7 year-old children had mean probability adequacy of 12 micronutrients <0.5, and the adequacy of individual micronutrients namely vitamin A, E and calcium were low. Dietary determinants such as low dietary diversity score, dietary species richness and the lowest tertiles of different food groups' intake (except for sugars, fish and sea foods and spices and condiments) predicted micronutrient inadequacy. In addition to a high prevalence of undernutrition in children and adolescents and overnutrition in WRA, the effect of various dietary determinants on micronutrient adequacy in the study group of the Meitei community are reported.
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Affiliation(s)
| | - Ananthan Rajendran
- Food Chemistry DivisionICMR‐National Institute of NutritionSecunderabadIndia
| | - Radhika S. Madhari
- Division of Maternal and Child HealthICMR‐National Institute of NutritionSecunderabadIndia
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Zuercher JL, Gopalan C. Introducing physiology of diabetes to American Asian middle school and high school students. ADVANCES IN PHYSIOLOGY EDUCATION 2020; 44:587-591. [PMID: 32990466 DOI: 10.1152/advan.00088.2020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Diabetes, a chronic condition that impacts millions, is a complex disease. Understanding the disease can contribute to increasing awareness about this debilitating condition and preventing occurrences. Furthermore, inculcation of physiology knowledge may lead to an increased likelihood of career goals that align with this area of study. In pursuit of these goals, we set out to educate middle and high school students about diabetes. Thirty (16 high school; 14 middle school) students from a Sunday school program at an urban religious center completed a 10-question pretest as a way to measure initial knowledge about diabetes. Following completion of the survey, a 1-h education session was presented by a local physician who also brought a glucometer and insulin syringes for students to have a hands-on experience with some disease-specific tools. A posttest was administered following the presentation. The posttest consisted of 11 questions, where all but 2 questions were the same as for the pretest, measuring improvement of prior knowledge and engagement in the presentation. The overall posttest average score increased by approximately two correct responses, which was a significant improvement (P < 0.0001), suggesting that the students were motivated to and did learn diabetes concepts. This study also suggests that exposing students to educational activities related to physiology is beneficial and may lead to an increase in interest in physiology, an awareness of diabetes, and perhaps the development of healthy habits.
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Affiliation(s)
- Jennifer L Zuercher
- Department of Applied Health, Southern Illinois University Edwardsville, Edwardsville, Illinois
| | - Chaya Gopalan
- Department of Applied Health, Southern Illinois University Edwardsville, Edwardsville, Illinois
- Department of Primary Care and Health Systems, Southern Illinois University Edwardsville, Edwardsville, Illinois
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Signatures of natural selection and ethnic-specific prevalence of NPC1 pathogenic mutations contributing to obesity and Niemann-Pick disease type C1. Sci Rep 2020; 10:18787. [PMID: 33139814 PMCID: PMC7608643 DOI: 10.1038/s41598-020-75919-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 09/21/2020] [Indexed: 11/13/2022] Open
Abstract
While homozygous pathogenic mutations in the NPC1 gene cause Niemann-Pick type C1 disease, heterozygous mutations cause highly-penetrant obesity. We aimed to investigate the prevalence of NPC1 mutations and their signatures of natural selection in 122,678 exome sequenced participants from six ethnic groups in the Genome Aggregation Database. Pathogenic missense coding mutations were identified by in silico tools and the ClinVar database. Signatures of natural selection were assessed by the probability of NPC1 being loss-of-function mutation intolerant and Z-scores of observed/expected synonymous and non-synonymous mutation ratios. There was no evidence of negative selection observed for synonymous, non-synonymous and loss-of-function mutations. However, there were significant ethnic differences in the prevalence of heterozygous pathogenic NPC1 mutations ranging from 0.56% in Ashkenazi Jewish to 3.26% in African/African Americans (5.8-fold difference). Four homozygous carriers of pathogenic NPC1 mutations were also identified, belonging to the South Asian population. In conclusion, NPC1 mutations are consistent with a model of balanced selection, where heterozygotes and homozygotes have higher and lower reproductive fitness, respectively. Therefore, NPC1 heterozygous mutations may account for a substantial and ethnic-dependent percentage of obesity in the general population, while NPC1 homozygous mutations may be frequent in the South Asian populations and warrants more investigation.
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Jayawardena R, Swarnamali H, Lanerolle P, Ranasinghe P. Effect of coconut oil on cardio-metabolic risk: A systematic review and meta-analysis of interventional studies. Diabetes Metab Syndr 2020; 14:2007-2020. [PMID: 33096510 DOI: 10.1016/j.dsx.2020.09.033] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 09/25/2020] [Accepted: 09/27/2020] [Indexed: 01/30/2023]
Abstract
BACKGROUND AND AIMS High total cholesterol (TC) and low density lipoprotein cholesterol (LDL-C) could be major risk factors for cardiovascular disease burden among high risk populations especially in South Asians. This systematic review and meta-analysis aimed to quantify the effects of coconut oil compared with other oils and fats on cardio-metabolic parameters. METHODS PubMed, Scopus and Web of Science were systematically searched. The main outcomes included are lipid and glycemic parameters. Subgroup analyses were performed to evaluate individual comparisons of vegetable oils and animal fat with coconut oil. Data were pooled using random-effects meta-analysis. RESULTS Coconut oil consumption significantly increased TC by 15.42 mg/dL (95% CI, 8.96-21.88, p < 0.001), LDL-C by 10.14 mg/dL (95% CI, 4.44-15.84, p < 0.001) and high density lipoprorein cholesterol (HDL-C) by 2.61 mg/dL (95% CI, 0.95-4.26, p = 0.002), and significantly decreased glycosylated hemoglobin (HbA1c) by 0.39 mg/dL (95% CI, -0.50 to -0.27, p < 0.001) but, it had no effects on triglycerides (TG), (4.25 mg/dL; 95% CI, -0.49-8.99, p = 0.08) when compared with the control group. Sub-group analysis demonstrated that coconut oil significantly increased TC and LDL-C over corn, palm, soybean and safflower oils and not over olive oil. Compared with butter, coconut oil showed a better pattern in cardio-metabolic markers by significantly increasing HDL-C (4.38 mg/dL, 95% CI, 0.40 to 8.36, p = 0.03) and decreasing LDL-C (-14.90 mg/dL, 95% CI, -23.02 to-6.77, p < 0.001). CONCLUSIONS Our results suggest that coconut oil consumption results in significantly higher TC, LDL-C and HDL-C than other oils. Consumption of coconut oil can be one of the risk factors for CVDs in South Asians.
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Affiliation(s)
- Ranil Jayawardena
- Department of Physiology, Faculty of Medicine, University of Colombo, Sri Lanka; Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Queensland, Australia.
| | - Hasinthi Swarnamali
- Health and Wellness Unit, Faculty of Medicine, University of Colombo, Sri Lanka
| | - Pulani Lanerolle
- Department of Biochemistry & Molecular Biology, Faculty of Medicine, University of Colombo, Sri Lanka
| | - Priyanga Ranasinghe
- Department of Pharmacology, Faculty of Medicine, University of Colombo, Sri Lanka
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Beyond BMI for self-estimates of body size and shape: A new method for developing stimuli correctly calibrated for body composition. Behav Res Methods 2020; 53:1308-1321. [PMID: 33051818 PMCID: PMC8219570 DOI: 10.3758/s13428-020-01494-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2020] [Indexed: 11/08/2022]
Abstract
Accurate self-assessment of body shape and size plays a key role in the prevention, diagnosis, and treatment of both obesity and eating disorders. These chronic conditions cause significant health problems, reduced quality of life, and represent a major problem for health services. Variation in body shape depends on two aspects of composition: adiposity and muscularity. However, most self-assessment tools are unidimensional. They depict variation in adiposity only, typically quantified by the body mass index. This can lead to substantial, and clinically meaningful, errors in estimates of body shape and size. To solve this problem, we detail a method of creating biometrically valid body stimuli. We obtained high-resolution 3D body shape scans and composition measures from 397 volunteers (aged 18-45 years) and produced a statistical mapping between the two. This allowed us to create 3D computer-generated models of bodies, correctly calibrated for body composition (i.e., muscularity and adiposity). We show how these stimuli, whose shape changes are based on change in composition in two dimensions, can be used to match the body size and shape participants believe themselves to have, to the stimulus they see. We also show how multivariate multiple regression can be used to model shape change predicted by these 2D outcomes, so that participants' choices can be explained by their measured body composition together with other psychometric variables. Together, this approach should substantially improve the accuracy and precision with which self-assessments of body size and shape can be made in obese individuals and those suffering from eating disorders.
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Nonalcoholic fatty liver disease and colorectal cancer: Correlation and missing links. Life Sci 2020; 262:118507. [PMID: 33017572 DOI: 10.1016/j.lfs.2020.118507] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 09/21/2020] [Accepted: 09/22/2020] [Indexed: 02/07/2023]
Abstract
Nonalcoholic fatty liver disease (NAFLD) is one of the major metabolic diseases that occur in almost one in every four global population, while colorectal cancer (CRC) is one of the leading causes of cancer related deaths in the world. Individuals with pre-existing NAFLD show a higher rate of developing CRC and liver metastasis, suggesting a causal relationship. Interestingly, both of these diseases are strongly associated with obesity, which is also a growing global health concern. In this current review, we will explore scientific findings that demonstrate the relationship between NAFLD, CRC and obesity, as well as the underlying mechanisms. We will also indicate the missing links and knowledge gaps that require more in-depth investigation.
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81
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Gruneck L, Kullawong N, Kespechara K, Popluechai S. Gut microbiota of obese and diabetic Thai subjects and interplay with dietary habits and blood profiles. PeerJ 2020; 8:e9622. [PMID: 32832269 PMCID: PMC7409811 DOI: 10.7717/peerj.9622] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 07/07/2020] [Indexed: 12/15/2022] Open
Abstract
Obesity and type 2 diabetes mellitus (T2DM) have become major public health issues globally. Recent research indicates that intestinal microbiota play roles in metabolic disorders. Though there are numerous studies focusing on gut microbiota of health and obesity states, those are primarily focused on Western countries. Comparatively, only a few investigations exist on gut microbiota of people from Asian countries. In this study, the fecal microbiota of 30 adult volunteers living in Chiang Rai Province, Thailand were examined using next-generation sequencing (NGS) in association with blood profiles and dietary habits. Subjects were categorized by body mass index (BMI) and health status as follows; lean (L) = 8, overweight (OV) = 8, obese (OB) = 7 and diagnosed T2DM = 7. Members of T2DM group showed differences in dietary consumption and fasting glucose level compared to BMI groups. A low level of high-density cholesterol (HDL) was observed in the OB group. Principal coordinate analysis (PCoA) revealed that microbial communities of T2DM subjects were clearly distinct from those of OB. An analogous pattern was additionally illustrated by multiple factor analysis (MFA) based on dietary habits, blood profiles, and fecal gut microbiota in BMI and T2DM groups. In all four groups, Bacteroidetes and Firmicutes were the predominant phyla. Abundance of Faecalibacterium prausnitzii, a butyrate-producing bacterium, was significantly higher in OB than that in other groups. This study is the first to examine the gut microbiota of adult Thais in association with dietary intake and blood profiles and will provide the platform for future investigations.
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Affiliation(s)
- Lucsame Gruneck
- School of Science, Mae Fah Luang University, Muang, Chiang Rai, Thailand.,Gut Microbiome Research Group, Mae Fah Luang University, Muang, Chiang Rai, Thailand
| | - Niwed Kullawong
- Gut Microbiome Research Group, Mae Fah Luang University, Muang, Chiang Rai, Thailand.,School of Health Science, Mae Fah Luang University, Muang, Chiang Rai, Thailand
| | | | - Siam Popluechai
- School of Science, Mae Fah Luang University, Muang, Chiang Rai, Thailand.,Gut Microbiome Research Group, Mae Fah Luang University, Muang, Chiang Rai, Thailand
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Solanki DK, Walia R, Gautam A, Misra A, Aggarwal AK, Bhansali A. Prevalence of abdominal obesity in non-obese adolescents: a North Indian adolescent study. J Pediatr Endocrinol Metab 2020; 33:853-858. [PMID: 32621730 DOI: 10.1515/jpem-2019-0026] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 03/21/2020] [Indexed: 11/15/2022]
Abstract
Context Childhood obesity is defined based on body mass index (BMI) criteria. Asian adults have more abdominal adiposity as compared to Western people for an equivalent BMI. Similarly, children who are non-obese/overweight by BMI criteria may have abdominal obesity. It is important to identify and target this population to reduce future cardiovascular risk. Objective To evaluate and inter-relate the prevalence of obesity subtypes (generalized and abdominal) in school going adolescents. Methods A randomized cross-sectional community based study was conducted, which was carried out in 13 schools of Chandigarh, a North Indian city. 10,037 school going adolescents of age 10-18 years were evaluated. Results The prevalence of overweight and generalized obesity in present study was 9.3 and 4.9% respectively. Generalized obesity was observed in 4.2% of males and 5.7% of females (p-Value = 0.001). The abdominal obesity was noted in 5.4% of children and its prevalence increased progressively with age. The prevalence was highest in 16-18 years age-group (7.6%, p<0.001). 39.3% of abdominally obese subjects were not obese by BMI criteria, while prevalence of abdominal obesity in nonobese adolescents was 2.24%. It was more prevalent in females (3.7%) than males (3%, p=0.025). Prevalence of obesity was 7.9 and 1.8% in private and government schools respectively (p<0.001). Conclusions Abdominal obesity is more prevalent than generalized obesity and shows increasing trend with age. Interestingly, over one third of centrally obese adolescents are not obese by BMI criteria. This underlines the importance of waist circumference measurement in addition to BMI while assessing obesity.
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Affiliation(s)
- Dhiraj Kumar Solanki
- Department of Endocrinology, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Rama Walia
- Department of Endocrinology, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Akanksha Gautam
- Department of Endocrinology, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Anoop Misra
- Department of Diabetes and Metabolic Diseases, Fortis Hospital, New Delhi, India
| | - Arun Kumar Aggarwal
- Department of Community Medicine, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Anil Bhansali
- Department of Endocrinology, Post-Graduate Institute of Medical Education and Research, Chandigarh, India
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Thakur U, Bhansali A, Gupta R, Rastogi A. Liraglutide Augments Weight Loss After Laparoscopic Sleeve Gastrectomy: a Randomised, Double-Blind, Placebo-Control Study. Obes Surg 2020; 31:84-92. [PMID: 32656729 DOI: 10.1007/s11695-020-04850-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/03/2020] [Accepted: 07/08/2020] [Indexed: 01/19/2023]
Abstract
PURPOSE Both laparoscopic sleeve gastrectomy (LSG) and liraglutide cause a significant weight loss. We evaluated the effect of liraglutide in comparison with placebo on total weight loss (TWL) and excess body weight loss (EWL) and when added in initial weight loss period after LSG in obese individuals. MATERIAL AND METHODS Participants with BMI > 30 kg/m2 undergoing LSG were randomised to receive either liraglutide (subcutaneous) in increasing does of 0.6 mg/day until maximum tolerated dose of 3.0 mg (L-L group) or placebo (L-P group) from 6 weeks post-operative until 6 months. Weight, BMI, %TWL, %EWL, HbA1c, fasting plasma glucose, HOMA-IR, resolution of type 2 diabetes mellitus, hypertension, dyslipidaemia, sleep apnea and quality of life were evaluated. Primary end point was %TWL and % EWL at post-operative 6 months. RESULTS Thirty participants underwent LSG, and 23 were randomised to receive liraglutide (n = 12) or placebo (n = 11).The mean dose of liraglutide in L-L group was 1.41 ± 0.49 mg/day. Patients in L-L group had %TWL of 28.2 ± 5.7 and %EWL of 58.7 ± 14.3 as compared with 23.2 ± 6.2 (p = 0.116) and 44.5 ± 8.6 (p = 0.043) in L-P group at 24 weeks, respectively. BMI decreased by 11.7 ± 3.5 in L-L group compared with 9.5 ± 4.0 in L-P group (p = 0.287). All patients with diabetes or pre-diabetes had resolution of dysglycemia in the L-L group as compared with 50% in L-P group. However, there was no significant difference in resolution of other obesity-related comorbidities between two groups at 24-week follow-up. CONCLUSION Liraglutide added early after LSG significantly augments weight loss from LSG in obese individuals. TRIAL REGISTRATION The study protocol was registered at clinical trials.gov.in with NCT: 04325581.
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Affiliation(s)
- Uttam Thakur
- Department of Gastro-intestinal Surgery, PGIMER, Chandigarh, Chandigarh, India
| | - Anil Bhansali
- Department of Endocrinology, PGIMER, Chandigarh, Room-1011, Nehru Hospital Extension Block, Chandigarh, 160012, India
| | - Rajesh Gupta
- Department of Gastro-intestinal Surgery, PGIMER, Chandigarh, Chandigarh, India
| | - Ashu Rastogi
- Department of Endocrinology, PGIMER, Chandigarh, Room-1011, Nehru Hospital Extension Block, Chandigarh, 160012, India.
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84
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Jayawardena R, Hills AP. Body composition derived Body Mass Index and Waist Circumference cut-offs for Sri Lankan adults. ACTA ACUST UNITED AC 2020. [DOI: 10.1016/j.obmed.2020.100214] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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85
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Deng X, Wang P, Yuan H. Epidemiology, risk factors across the spectrum of age-related metabolic diseases. J Trace Elem Med Biol 2020; 61:126497. [PMID: 32247247 DOI: 10.1016/j.jtemb.2020.126497] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 02/13/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Population aging is dynamic process of increasing proportion of older adults in the total population, which is an inescapable result of decline in fertility rate and extension in life expectancy. Inevitably, age-related metabolic diseases, for example obesity, type 2 diabetes, metabolic syndrome, dyslipidemia, and nonalcoholic fatty liver disease, are becoming epidemic globally along with the demographic transition. CONTENT The review examines the literatures related to: 1) the epidemiology of age related metabolic diseases including obesity, type 2 diabetes, metabolic syndrome, dyslipidemia, and nonalcoholic fatty liver disease; and 2) the risk factors of age related metabolic diseases including genetic factors, diet, smoking, Physical activity, intestinal microbiota and environmental factors. CONCLUSION Population aging is becoming epidemic worldwide, resulting in increasing incidence and prevalence of a serious of age-related metabolic diseases. Both genetic and environmental factors contribute to the diseases, thus interventions targeting on these factors may have beneficial effect on the development of age-related metabolic diseases.
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Affiliation(s)
- Xinru Deng
- Department of Endocrinology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, Henan, 450003, China
| | - Pengxu Wang
- Department of Endocrinology, Henan University People's Hospital, Henan Provincial People's Hospital, Zhengzhou, Henan, 450003, China
| | - Huijuan Yuan
- Department of Endocrinology, Henan Provincial People's Hospital, People's Hospital of Zhengzhou University, Zhengzhou, Henan, 450003, China.
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Kyrou I, Tsigos C, Mavrogianni C, Cardon G, Van Stappen V, Latomme J, Kivelä J, Wikström K, Tsochev K, Nanasi A, Semanova C, Mateo-Gallego R, Lamiquiz-Moneo I, Dafoulas G, Timpel P, Schwarz PEH, Iotova V, Tankova T, Makrilakis K, Manios Y. Sociodemographic and lifestyle-related risk factors for identifying vulnerable groups for type 2 diabetes: a narrative review with emphasis on data from Europe. BMC Endocr Disord 2020; 20:134. [PMID: 32164656 PMCID: PMC7066728 DOI: 10.1186/s12902-019-0463-3] [Citation(s) in RCA: 104] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 11/28/2019] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Type 2 diabetes mellitus (T2DM) comprises the vast majority of all diabetes cases in adults, with alarmingly increasing prevalence over the past few decades worldwide. A particularly heavy healthcare burden of diabetes is noted in Europe, where 8.8% of the population aged 20-79 years is estimated to have diabetes according to the International Diabetes Federation. Multiple risk factors are implicated in the pathogenesis of T2DM with complex underlying interplay and intricate gene-environment interactions. Thus, intense research has been focused on studying the role of T2DM risk factors and on identifying vulnerable groups for T2DM in the general population which can then be targeted for prevention interventions. METHODS For this narrative review, we conducted a comprehensive search of the existing literature on T2DM risk factors, focusing on studies in adult cohorts from European countries which were published in English after January 2000. RESULTS Multiple lifestyle-related and sociodemographic factors were identified as related to high T2DM risk, including age, ethnicity, family history, low socioeconomic status, obesity, metabolic syndrome and each of its components, as well as certain unhealthy lifestyle behaviors. As Europe has an increasingly aging population, multiple migrant and ethnic minority groups and significant socioeconomic diversity both within and across different countries, this review focuses not only on modifiable T2DM risk factors, but also on the impact of pertinent demographic and socioeconomic factors. CONCLUSION In addition to other T2DM risk factors, low socioeconomic status can significantly increase the risk for prediabetes and T2DM, but is often overlooked. In multinational and multicultural regions such as Europe, a holistic approach, which will take into account both traditional and socioeconomic/socioecological factors, is becoming increasingly crucial in order to implement multidimensional public health programs and integrated community-based interventions for effective T2DM prevention.
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Affiliation(s)
- Ioannis Kyrou
- Aston Medical Research Institute, Aston Medical School, Aston University, B4 7ET, Birmingham, UK.
- WISDEM, University Hospital Coventry and Warwickshire NHS Trust, Coventry, CV2 2DX, UK.
- Translational & Experimental Medicine, Division of Biomedical Sciences, Warwick Medical School, University of Warwick, Coventry, CV4 7AL, UK.
- Department of Nutrition and Dietetics, School of Health Science and Education Harokopio University, Athens, Greece.
| | - Constantine Tsigos
- Department of Nutrition and Dietetics, School of Health Science and Education Harokopio University, Athens, Greece
| | - Christina Mavrogianni
- Department of Nutrition and Dietetics, School of Health Science and Education Harokopio University, Athens, Greece
| | - Greet Cardon
- Department of Movement and Sports Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Vicky Van Stappen
- Department of Movement and Sports Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Julie Latomme
- Department of Movement and Sports Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Jemina Kivelä
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
| | - Katja Wikström
- Department of Public Health Solutions, National Institute for Health and Welfare, Helsinki, Finland
| | - Kaloyan Tsochev
- Department of Paediatrics, Medical University Varna, Varna, Bulgaria
| | - Anna Nanasi
- Department of Family and Occupational Medicine, University of Debrecen, Debrecen, Hungary
| | - Csilla Semanova
- Department of Family and Occupational Medicine, University of Debrecen, Debrecen, Hungary
| | - Rocío Mateo-Gallego
- Unidad Clínica y de Investigación en Lípidos y Arteriosclerosis, Hospital Universitario Miguel Servet, Instituto de Investigación Sanitaria Aragón (IIS Aragón) CIBERCV, Zaragoza, Spain
- Universidad de Zaragoza, Zaragoza, Spain
| | - Itziar Lamiquiz-Moneo
- Unidad Clínica y de Investigación en Lípidos y Arteriosclerosis, Hospital Universitario Miguel Servet, Instituto de Investigación Sanitaria Aragón (IIS Aragón) CIBERCV, Zaragoza, Spain
| | - George Dafoulas
- National and Kapodistrian University of Athens, 17 Ag. Thoma St, 11527, Athens, Greece
| | - Patrick Timpel
- Department for Prevention and Care of Diabetes, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Peter E H Schwarz
- Department for Prevention and Care of Diabetes, Faculty of Medicine Carl Gustav Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
- Paul Langerhans Institute Dresden of the Helmholtz Center Munich at University Hospital and Faculty of Medicine, Technische Universität Dresden, Dresden, Germany
| | - Violeta Iotova
- Department of Paediatrics, Medical University Varna, Varna, Bulgaria
| | - Tsvetalina Tankova
- Department of Diabetology, Clinical Center of Endocrinology, Medical University Sofia, Sofia, Bulgaria
| | | | - Yannis Manios
- Department of Nutrition and Dietetics, School of Health Science and Education Harokopio University, Athens, Greece
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Ali A, Paramanya A, Jain Y. Obezite: Komplikasyonları ve Tedavisinde Kullanılan İlaçlar. KOCAELI ÜNIVERSITESI SAĞLIK BILIMLERI DERGISI 2020. [DOI: 10.30934/kusbed.615706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Gill G, Lancki N, Randhawa M, Mann SK, Arechiga A, Smith RD, Soret S, Kanaya AM, Kandula N. Linkage between Neighborhood Social Cohesion and BMI of South Asians in the Masala Study. J Obes 2020; 2020:7937530. [PMID: 31998534 PMCID: PMC6969985 DOI: 10.1155/2020/7937530] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 08/11/2019] [Accepted: 08/20/2019] [Indexed: 11/17/2022] Open
Abstract
UNLABELLED Introduction. South Asians in the United States have a high prevalence of obesity and an elevated risk for cardiometabolic diseases. Yet, little is known about how aspects of neighborhood environment influence cardiometabolic risk factors such as body mass index (BMI) in this rapidly growing population. We aimed to investigate the association between perceived neighborhood social cohesion and BMI among South Asians. METHODS We utilized cross-sectional data from the MASALA study, a prospective community-based cohort of 906 South Asian men and women from the San Francisco Bay area and the greater Chicago area. Multivariable linear regression models, stratified by sex, were used to examine the association between perceived level of neighborhood social cohesion and individual BMI after adjusting for sociodemographics. RESULTS Participants were 54% male, with an average age of 55 years, 88% had at least a bachelor's degree, and the average BMI was 26.0 kg/m2. South Asian women living in neighborhoods with the lowest social cohesion had a significantly higher BMI than women living in neighborhoods with the highest cohesion (β coefficient = 1.48, 95% CI 0.46-2.51, p=0.02); however, the association was not statistically significant after adjusting for sociodemographic factors (β coefficient = 1.48, 95% CI 0.46-2.51, p=0.02); however, the association was not statistically significant after adjusting for sociodemographic factors (. CONCLUSION Perceived neighborhood social cohesion was not significantly associated with BMI among South Asians in our study sample. Further research is recommended to explore whether other neighborhood characteristics may be associated with BMI and other health outcomes in South Asians and the mechanisms through which neighborhood may influence health.
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Affiliation(s)
- Gagandeep Gill
- School of Public Health, Loma Linda University, Loma Linda, CA, USA
| | - Nicola Lancki
- Northwestern University Feinberg School of Medicine, Departments of Medicine and Preventive Medicine, Chicago, IL, USA
| | | | - Semran K. Mann
- School of Behavioral Health, Loma Linda University, Loma Linda, CA, USA
| | - Adam Arechiga
- School of Behavioral Health, Loma Linda University, Loma Linda, CA, USA
| | - Robin D. Smith
- School of Public Health, Loma Linda University, Loma Linda, CA, USA
| | - Samuel Soret
- School of Public Health, Loma Linda University, Loma Linda, CA, USA
| | | | - Namratha Kandula
- Northwestern University Feinberg School of Medicine, Departments of Medicine and Preventive Medicine, Chicago, IL, USA
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Jayawardena R, Ranasinghe P, Ranathunga T, Mathangasinghe Y, Wasalathanththri S, Hills AP. Novel anthropometric parameters to define obesity and obesity-related disease in adults: a systematic review. Nutr Rev 2019; 78:498-513. [DOI: 10.1093/nutrit/nuz078] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Abstract
Context
Obesity is defined as an abnormal or excessive accumulation of body fat. Traditionally, it has been assessed using a wide range of anthropometric, biochemical, and radiological measurements, with each having its advantages and disadvantages.
Objective
A systematic review of the literature was conducted to identify novel anthropometric measurements of obesity in adults.
Data Sources
Using a combination of MeSH terms, the PubMed database was searched.
Data Extraction
The current systematic review was conducted in accordance with the PRISMA guidelines. The data extracted from each study were (1) details of the study, (2) anthropometric parameter(s) evaluated, (3) study methods, (4) objectives of the study and/or comparisons, and (5) main findings/conclusions of the study.
Data Analysis
The search yielded 2472 articles, of which 66 studies were deemed eligible to be included. The literature search identified 25 novel anthropometric parameters. Data on novel anthropometric parameters were derived from 26 countries. Majority were descriptive cross-sectional studies (n = 43), while 22 were cohort studies. Age range of the study populations was 17–103 years, while sample size varied from 45 to 384 612.
Conclusions
The novel anthropometric parameters identified in the present study showed variable correlation with obesity and/or related metabolic risk factors. Some parameters involved complex calculations, while others were derived from traditional anthropometric measurements. Further research is required in order to determine the accuracy and precision.
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Affiliation(s)
- Ranil Jayawardena
- Department of Physiology, Faculty of Medicine, University of Colombo, Colombo, Sri Lanka
- Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Priyanga Ranasinghe
- Department of Pharmacology, Faculty of Medicine, University of Colombo, Colombo, Sri Lanka
| | | | - Yasith Mathangasinghe
- Department of Anatomy, Faculty of Medicine, University of Colombo, Colombo, Sri Lanka
| | | | - Andrew P Hills
- School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Tasmania, Australia
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90
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Gulati S, Misra A. Dietary proteins, metabolic syndrome, and sarcopenia: Focus on Asian Indians. Diabetes Metab Syndr 2019; 13:3091-3092. [PMID: 31770657 DOI: 10.1016/j.dsx.2019.11.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 11/13/2019] [Indexed: 11/21/2022]
Affiliation(s)
- Seema Gulati
- Diabetes Foundation (India), New Delhi, India; National Diabetes, Obesity and Cholesterol Foundation (N-DOC), New Delhi, India
| | - Anoop Misra
- Diabetes Foundation (India), New Delhi, India; National Diabetes, Obesity and Cholesterol Foundation (N-DOC), New Delhi, India; Fortis C-DOC Center for Excellence for Diabetes, Metabolic Disease and Endocrinology, New Delhi, India.
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91
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Malik MS, Qayyum W, Farooq A, Waqas A, Sukhera AB, Khalid MA, Baig AA. Dietary Patterns, Exercise, and the Metabolic Syndrome Among Young People in Urban Pakistan (Lahore). Metab Syndr Relat Disord 2019; 18:56-64. [PMID: 31638468 DOI: 10.1089/met.2019.0021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Background: Increasing urbanization, mechanization, and rural-to-urban migration has led to deranged sleeping patterns, surplus energy intake, and sedentary lifestyles in South Asian young people. This shift poses an insidious health risk for the development of metabolic syndrome (MetS). Early detection is needed because in the South Asian population, this syndrome carries an increased risk of comorbidities compared to people without the syndrome. This study was designed to elucidate the prevalence of MetS and its risk factors in young people in urban areas of Pakistan. Methods: A cross-sectional study was conducted in four undergraduate institutions in Lahore, Pakistan. Five hundred and nine young people participated, and each provided their informed consent for the collection of data on their demographic, physical, and biochemical characteristics along with information on their dietary, sleep, and physical activity habits. Results: Most participants reported consuming greater-than-recommended amounts of protein and smaller-than-recommended amounts of vegetables and fruits. The International Diabetes Federation criteria for MetS were fulfilled by 6.1% of the students. Hypertension (67.7%) and hypo-HDL-emia (64.5%) were the most common risk factors. More than 50% of the respondents slept fewer hours per day than recommended, and 33% had a sedentary lifestyle. Men, participants with a family history of metabolic illness and those with low physical activity levels had higher odds of a positive result on screening for MetS. Conclusions: The early detection of MetS and early identification of probable risk factors may make beneficial contributions to both public health and clinical interventions directed at high-risk individuals. Establishing and using cutoff values for modified waist circumference and specific body mass index in Asian populations may aid in early detection.
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Affiliation(s)
| | - Wahhaj Qayyum
- Combined Military Hospital, Lahore, Punjab, Pakistan
| | - Ayesha Farooq
- Combined Military Hospital, Lahore, Punjab, Pakistan
| | - Ahmed Waqas
- Combined Military Hospital, Lahore, Punjab, Pakistan
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Al-Shibli SM, Harun N, Ashour AE, Mohd Kasmuri MHB, Mizan S. Expression of leptin and leptin receptors in colorectal cancer-an immunohistochemical study. PeerJ 2019; 7:e7624. [PMID: 31592340 PMCID: PMC6778430 DOI: 10.7717/peerj.7624] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2019] [Accepted: 08/06/2019] [Indexed: 01/22/2023] Open
Abstract
Obesity is demonstrated to be a risk factor in the development of cancers of various organs, such as colon, prostate, pancreas and so on. Leptine (LEP) is the most renowned of the adipokines. As a hormone, it mediates its effect through leptin receptor (LEPR), which is widely expressed in various tissues including colon mucosa. In this study, we have investigated the degree of expression of LEP and LEPR in colorectal cancer (CRC). We collected 44 surgically resected colon cancer tissues along with normal adjacent colon tissue (NACT) from a sample of CRC patients from the Malaysian population and looked for leptin and leptin receptors using immunohistochemistry (IHC). All the samples showed low presence of both LEP and LEPR in NACT, while both LEP and LEPR were present at high intensity in the cancerous tissues with 100% and 97.7% prevalence, respectively. Both were sparsed in the cytoplasm and were concentrated beneath the cell membrane. However, we did not find any significant correlation between their expression and pathological parameters like grade, tumor size, and lymph node involvement. Our study further emphasizes the possible causal role of LEP and LEPR with CRC, and also the prospect of using LEPR as a possible therapeutic target.
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Affiliation(s)
- Saad M Al-Shibli
- Department of Basic Medical Sciences, International Islamic University, Kuantan, Pahang, Malaysia
| | - Norra Harun
- Pathology Department, Hospital Tengku Ampuan Afzan, Kuantan, Pahang, Malaysia
| | - Abdelkader E Ashour
- Department of Basic Medical Sciences, International Islamic University, Kuantan, Pahang, Malaysia
| | - Mohd Hanif B Mohd Kasmuri
- Department of Pathology & Laboratory Medicine, International Islamic University, Kuantan, Pahang, Malaysia
| | - Shaikh Mizan
- Department of Basic Medical Sciences, International Islamic University, Kuantan, Pahang, Malaysia
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93
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Lean body mass and risk of type 2 diabetes - a Danish cohort study. J Diabetes Metab Disord 2019; 18:445-451. [PMID: 31890670 DOI: 10.1007/s40200-019-00438-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Accepted: 08/28/2019] [Indexed: 12/25/2022]
Abstract
Purpose Excess body fat is a commonly known risk factor for type 2 diabetes. However, whether lean body mass, or fat free mass, could have a protective effect against type 2 diabetes, remains unclear. The aim of this study was to explore the association between lean body mass, fat mass and type 2 diabetes. Methods This study used data from the Danish Diet, Cancer and Health cohort of 37,053 men and women, aged 50-64 years at baseline (1993-1997). The exposure was measurements of body composition using bioelectrical impedance analysis. Incident diabetes during follow-up was determined through linkage to the Danish National Diabetes Register. Cox proportional hazards regression analysis was used to estimate HR and 95%CI for the association between lean body mass and incident type 2 diabetes, with and without adjustment for fat mass. A sensitivity analysis was performed, excluding cases of incident type 2 diabetes within the first 2 years of follow-up. Results When adjusted for fat mass, the main analysis showed non-linear inverse association between lean body mass and risk of diabetes for men, but not for women. However, the sensitivity analysis found no association for either men or women. Conclusions Lean body mass was not associated with incident type 2 diabetes when excluding cases that may have been subclinical at baseline. The results imply that public health should focus on reduction of fat mass for diabetes prevention.
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Mathew Joseph N, Misra R, Wang J. Mediating Role of Acculturation and Lifestyle Behaviors on Cardiometabolic Risk Among a National Sample of U.S. Asian Indians. J Immigr Minor Health 2019; 22:727-735. [PMID: 31485817 DOI: 10.1007/s10903-019-00930-5] [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: 10/26/2022]
Abstract
Asian Indians are the third largest and fastest growing Asian subgroup in the U.S. and have high risks for diabetes and cardiovascular disease. This study explored the mediating role of lifestyle behaviors on the relationship between acculturation and cardiometabolic risk factors among Asian Indians using the Diabetes in Indian Americans national study. The cross-sectional study sample comprised 1038 randomly selected adult Asian Indians in seven U.S. sites. Acculturation was assessed using the Acculturation Scale for Southeast Asians. Diet and lifestyle behaviors were measured using the Health-Promoting Lifestyle Profile II subscales. Path analyses with bootstrap methods were conducted. Dietary behavior significantly mediated the relationship between acculturation and HbA1C (β = 0.004, p = 0.047), and physical activity mediated the relationship between acculturation and HDL (β = 0.08, p = 0.011). Other mediation models were not significant (p > 0.05). Mediating factors besides lifestyle behaviors should be explored in future studies.
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Affiliation(s)
- Nitha Mathew Joseph
- Department of Undergraduate Studies, Cizik School of Nursing, The University of Texas Health Science Center at Houston, 6901 Bertner Ave, Houston, TX, 77030, USA.
| | - Ranjita Misra
- Department of Social and Behavioral Sciences, Robert C. Byrd Health Sciences Center, School of Public Health, West Virginia University, Morgantown, WV, 26506-9190, USA
| | - Jing Wang
- School of Nursing, The University of Texas Health Science Center at San Antonio, 7703 Floyd Curl Dr., MC 7950, San Antonio, TX, 78229, USA
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95
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Kaufman JM, Lapauw B, Mahmoud A, T'Sjoen G, Huhtaniemi IT. Aging and the Male Reproductive System. Endocr Rev 2019; 40:906-972. [PMID: 30888401 DOI: 10.1210/er.2018-00178] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Accepted: 12/27/2018] [Indexed: 12/21/2022]
Abstract
This narrative review presents an overview of current knowledge on fertility and reproductive hormone changes in aging men, the factors driving and modulating these changes, their clinical consequences, and the benefits and risks of testosterone (T) therapy. Aging is accompanied by moderate decline of gamete quality and fertility. Population mean levels show a mild total T decline, an SHBG increase, a steeper free T decline, and a moderate LH increase with important contribution of comorbidities (e.g., obesity) to these changes. Sexual symptoms and lower hematocrit are associated with low T and are partly responsive to T therapy. The relationship of serum T with body composition and metabolic health is bidirectional; limited beneficial effects of T therapy on body composition have only marginal effects on metabolic health and physical function. Skeletal changes are associated primarily with estradiol and SHBG. Cognitive decline is not consistently linked to low T and is not improved by T therapy. Although limited evidence links moderate androgen decline with depressive symptoms, T therapy has small beneficial effects on mood, depressive symptoms, and vitality in elderly patients with low T. Suboptimal T (and/or DHT) has been associated with increased risk of stroke, but not of ischemic heart disease, whereas an association with mortality probably reflects that low T is a marker of poor health. Globally, neither severity of clinical consequences attributable to low T nor the nature and magnitude of beneficial treatment effects justify the concept of some broadly applied "T replacement therapy" in older men with low T. Moreover, long-term safety of T therapy is not established.
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Affiliation(s)
- Jean-Marc Kaufman
- Department of Endocrinology, Ghent University Hospital, Ghent, Belgium
| | - Bruno Lapauw
- Department of Endocrinology, Ghent University Hospital, Ghent, Belgium
| | - Ahmed Mahmoud
- Department of Endocrinology, Ghent University Hospital, Ghent, Belgium
| | - Guy T'Sjoen
- Department of Endocrinology, Ghent University Hospital, Ghent, Belgium
| | - Ilpo Tapani Huhtaniemi
- Department of Surgery and Cancer, Institute of Reproductive and Developmental Biology, Imperial College London, London, United Kingdom.,Department of Physiology, Institute of Biomedicine, University of Turku, Turku, Finland
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96
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Abstract
Type 2 diabetes is a major UK public health priority. Among minority ethnic communities, the prevalence is alarmingly high, approximately three to five times higher than in the white British population. Particularly striking is the earlier onset of Type 2 diabetes, which occurs some 10-12 years younger, with a significant proportion of cases being diagnosed before the age of 40 years. This review focuses on the UK context and Type 2 diabetes in adult populations, exploring the available evidence regarding the complex interplay of biological, lifestyle, social, clinical and healthcare system factors that are known to drive these disparities.
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Affiliation(s)
- L M Goff
- Diabetes Research Group, Departments of Diabetes and Nutritional Sciences, King's College London, London, UK
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97
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Abstract
Purpose of Review This review focuses on lipoprotein abnormalities in South Asians (SA) and addresses risk stratification and management strategies to lower atherosclerotic cardiovascular disease (ASCVD) in this high-risk population. Recent Findings South Asians (SAs) are the fastest growing ethnic group in the United States (U.S) and have an increased risk of premature coronary artery disease (CAD). While the etiology may be multifactorial, lipoprotein abnormalities play a key role. SAs have lower low-density lipoprotein cholesterol (LDL-C) compared with Whites and at any given LDL-C level, SA ethnicity poses a higher risk of myocardial infarction (MI) and coronary artery disease (CAD) compared with other non-Asian groups. SAs have lower high-density lipoprotein cholesterol (HDL-C) with smaller particle sizes of HDL-C compared with Whites. SAs also have higher triglycerides than Whites which is strongly related to the high prevalence of metabolic syndrome in SAs. Lipoprotein a (Lp(a)) levels are also higher in SAs compared with many other ethnic groups. This unique lipoprotein profile plays a vital role in the elevated ASCVD risk in SAs. Studies evaluating dietary patterns of SAs in the U.S show high consumption of carbohydrates and saturated fats. Summary SAs have a high-risk lipoprotein profile compared with other ethnicities. Lipid abnormalities play a central role in the pathogenesis of CAD in SAs. More studies are needed to understand the true impact of the various lipoproteins and their contribution to increasing ASCVD in SAs. Aggressive lowering of LDL-C in high-risk groups using medications, such as statins, and lifestyle modification including dietary changes is essential in overall CAD risk reduction.
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98
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Misra A, Gopalan H, Jayawardena R, Hills AP, Soares M, Reza-Albarrán AA, Ramaiya KL. Diabetes in developing countries. J Diabetes 2019; 11:522-539. [PMID: 30864190 DOI: 10.1111/1753-0407.12913] [Citation(s) in RCA: 83] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 02/27/2019] [Accepted: 03/08/2019] [Indexed: 12/24/2022] Open
Abstract
There has been a rapid escalation of type 2 diabetes (T2D) in developing countries, with varied prevalence according to rural vs urban habitat and degree of urbanization. Some ethnic groups (eg, South Asians, other Asians, and Africans), develop diabetes a decade earlier and at a lower body mass index than Whites, have prominent abdominal obesity, and accelerated the conversion from prediabetes to diabetes. The burden of complications, both macro- and microvascular, is substantial, but also varies according to populations. The syndemics of diabetes with HIV or tuberculosis are prevalent in many developing countries and predispose to each other. Screening for diabetes in large populations living in diverse habitats may not be cost-effective, but targeted high-risk screening may have a place. The cost of diagnostic tests and scarcity of health manpower pose substantial hurdles in the diagnosis and monitoring of patients. Efforts for prevention remain rudimentary in most developing countries. The quality of care is largely poor; hence, a substantial number of patients do not achieve treatment goals. This is further amplified by a delay in seeking treatment, "fatalistic attitudes", high cost and non-availability of drugs and insulins. To counter these numerous challenges, a renewed political commitment and mandate for health promotion and disease prevention are urgently needed. Several low-cost innovative approaches have been trialed with encouraging outcomes, including training and deployment of non-medical allied health professionals and the use of mobile phones and telemedicine to deliver simple health messages for the prevention and management of T2D.
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Affiliation(s)
- Anoop Misra
- National-Diabetes, Obesity and Cholesterol Foundation, Safdarjung Development Area, New Delhi, India
- Diabetes Foundation (India), New Delhi, India
- Fortis C-DOC Center of Excellence for Diabetes, Metabolic Diseases, and Endocrinology, New Delhi, India
| | - Hema Gopalan
- National-Diabetes, Obesity and Cholesterol Foundation, Safdarjung Development Area, New Delhi, India
| | | | - Andrew P Hills
- School of Health Sciences, College of Health and Medicine, University of Tasmania, Launceston, Tasmania, Australia
| | - Mario Soares
- School of Public Health, Curtin University, Perth, Western Australia, Australia
| | - Alfredo A Reza-Albarrán
- Endocrinology and Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
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99
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Lamos EM, Hedrington M, Davis SN. An update on the safety and efficacy of oral antidiabetic drugs: DPP-4 inhibitors and SGLT-2 inhibitors. Expert Opin Drug Saf 2019; 18:691-701. [DOI: 10.1080/14740338.2019.1626823] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Elizabeth Mary Lamos
- Division of Endocrinology, Diabetes and Metabolism, University of Maryland School of Medicine, Baltimore,
MD, USA
| | - Maka Hedrington
- Division of Endocrinology, Diabetes and Metabolism, University of Maryland School of Medicine, Baltimore,
MD, USA
| | - Stephen N Davis
- Department of Medicine, University of Maryland Medical Center, Baltimore,
MD, USA
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100
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Demilew YM, Firew BS. Factors associated with noncommunicable disease among adults in Mecha district, Ethiopia: A case control study. PLoS One 2019; 14:e0216446. [PMID: 31141502 PMCID: PMC6542246 DOI: 10.1371/journal.pone.0216446] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 04/22/2019] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND In Ethiopia, the incidence and prevalence of noncommunicable diseases are rising. Within the country, the magnitude of these diseases varies from region to region. However, information about factors associated with noncommunicable disease is limited in the study area. Therefore, the objective of this study was to identify factors associated with noncommunicable disease among adults in Mecha district. METHODS Community-based case-control study was carried out among 728 cases and 2907 controls from February1-August 30/2017. The study participants were chosen using a multi-stage sampling technique. Data were collected using structured questionnaire. Fasting blood glucose level was measured in the morning after 8hours of fasting. Statistical Package for Social Science (SPSS) version 20 software was used to enter and analyze data. Crude and adjusted Odds ratios were done for each explanatory variable at 95% confidence level. RESULTS The likelihood of developing noncommunicable disease was higher among participants who drank alcohol [AOR = 1.72, 95% CI: (1.3, 2.1)] and coffee [AOR = 4.54, 95% CI: (3.4, 5.9)], did not take vegetables [AOR = 2. 30, 95% CI: (1.6, 3.1)] and fruits [AOR = 2.04, 95% CI: (1.4, 2.9)], took packed oil [AOR = 2.35, 95% CI: (1.7, 3.1)], overweight or obesity [AOR = 2.23, 95% CI: (1.3, 3.8)] and physically inactive [AOR = 1.71, 95% CI: (1.2, 2.4)]. CONCLUSION Of those assessed, the main factors associated with noncommunicable disease were drinking alcohol and coffee, not taking vegetables and fruits, taking packed oil, being overweight and physically inactive. Thus, the finding suggests changing the dietary habit of the community to increase consumption of fruits and vegetables, use of unsaturated fat for cooking, to avoid consumption of alcohol and to decrease taking coffee, to do physical activity and weight reduction.
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Affiliation(s)
- Yeshalem Mulugeta Demilew
- School of Public Health, College of Medicine and Health Sciences, Bahir
Dar University, Bahir Dar, Ethiopia
- * E-mail:
| | - Belet Sewasew Firew
- School of Medicine, College of Medicine and Health Sciences, Bahir Dar
University, Bahir Dar, Ethiopia
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