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Al-Bustan SA, Alrashid MH, Al-Serri AE, Annice BG, Bahbahani HM. Sequence Variant Analysis of the APOCII Locus among an Arab Cohort. Int J Mol Sci 2023; 24:16293. [PMID: 38003484 PMCID: PMC10671382 DOI: 10.3390/ijms242216293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 11/09/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
Apolipoprotein CII (ApocII) plays a key role in regulating lipoprotein lipase (LPL) in lipid metabolism and transport. Numerous polymorphisms within APOCII are reportedly associated with type 2 diabetes mellitus (T2DM), dyslipidemia, and aberrant plasma lipid levels. Few studies have investigated sequence variants at APOCII loci and their association with metabolic disorders. This study aimed to identify and characterize genetic variants by sequencing the full APOCII locus and its flanking sequences in a sample of the Kuwaiti Arab population, including patients with T2DM, hypertriglyceridemia, non-Arab patients with T2DM, and healthy Arab controls. A total of 52 variants were identified in the noncoding sequences: 45 single nucleotide polymorphisms, wherein five were novel, and seven insertion deletions. The minor allele frequency (MAF) of the 47 previously reported variants was similar to the global MAF and to that reported in major populations. Sequence variant analysis predicted a conserved role for APOCII with a potential role for rs5120 in T2DM and rs7133873 as an informative ethnicity marker. This study adds to the ongoing research that attempts to identify ethnicity-specific variants in the apolipoprotein gene loci and associated LPL genes to elucidate the molecular mechanisms of metabolic disorders.
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Affiliation(s)
- Suzanne A. Al-Bustan
- Department of Biological Sciences, College of Science, Kuwait University, Farwaniya 85700, Kuwait; (M.H.A.); (B.G.A.); (H.M.B.)
| | - Maryam H. Alrashid
- Department of Biological Sciences, College of Science, Kuwait University, Farwaniya 85700, Kuwait; (M.H.A.); (B.G.A.); (H.M.B.)
| | - Ahmad E. Al-Serri
- Unit of Human Genetics, Department of Pathology, Faculty of Medicine, Kuwait University, Hawally 46300, Kuwait;
| | - Babitha G. Annice
- Department of Biological Sciences, College of Science, Kuwait University, Farwaniya 85700, Kuwait; (M.H.A.); (B.G.A.); (H.M.B.)
| | - Hussain M. Bahbahani
- Department of Biological Sciences, College of Science, Kuwait University, Farwaniya 85700, Kuwait; (M.H.A.); (B.G.A.); (H.M.B.)
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Arredouani A. Greater and More Focused Measures Are Needed to Tackle Diabetes and Obesity Epidemics in the Nations of the Gulf Cooperation Council. Int J Endocrinol 2021; 2021:6661346. [PMID: 33833799 PMCID: PMC8018843 DOI: 10.1155/2021/6661346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 02/24/2021] [Accepted: 03/18/2021] [Indexed: 12/30/2022] Open
Abstract
Beyond the suffering of the affected subjects, type 2 diabetes (T2D) and obesity epidemics gripping the Gulf Cooperation Council (GCC) states are expected to seriously jeopardize these nations' economies and development due to productivity losses. Available data show that healthcare budgets in GCC nations are under tremendous pressure because of diabetes- and obesity-linked comorbidities. Furthermore, T2D, once an over-forties disease, risks becoming a whole-adult-life condition because of obesity-associated early-onset T2D and prediabetes. The incidence of T2D is set to worsen unless efficient actions are taken to fight obesity and prevent the conversion of prediabetes to T2D. There is a consensus that the concomitant increase in obesity rates drives T2D rates upward. Fighting obesity at all levels should, therefore, take center stage for the GCC nations. The battle against obesity and T2D is a long-term and complex one. Therefore, only through concerted efforts between several public and private actors, including health, economic, and urbanization agencies, food producers and retailers, schools, families, youth organizations, sports clubs, and voluntary organizations, can this battle be won. The present review tries to assess the current status of diabetes and obesity epidemics in the GCC context and take stock of some of the policies and initiatives that have been, or need to be, implemented to address their growing burden.
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Affiliation(s)
- Abdelilah Arredouani
- Diabetes Research Center; Qatar Biomedical Research Institute, Hamad Bin Khalifa University, Doha, Qatar
- College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar
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Nassif A, Katoue MG, Wake DJ, George J. Management of Low Density Lipoprotein Cholesterol at a primary care diabetes clinic in Kuwait. Prim Care Diabetes 2019; 13:259-265. [PMID: 30578166 DOI: 10.1016/j.pcd.2018.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/07/2018] [Accepted: 11/15/2018] [Indexed: 11/17/2022]
Abstract
AIMS To evaluate the impact of clinical audit and focused interventions on reducing cardiovascular diseases risk by treating Low Density Lipoprotein Cholesterol (LDL-C) in patients with type 2 diabetes attending a primary care clinic in Kuwait. METHODS Using LDL as a surrogate for cardiovascular risk, the audit team performed a clinical audit with focus on the care process indicator of statin prescription. The basic audit reviewed 100 patients' medical records retrospectively to assess patients' lipid profiles and statin prescription. A lipid management protocol and algorithm based on national clinical practice guidelines distributed to all healthcare professionals and was implemented for 3 months followed by re-audit of another 100 records. Descriptive and comparative statistics (pre and post) were performed using SPSS, version 22. RESULTS Statin prescription increased significantly from (26%) in the basic audit to (85%) in the post-intervention audit (p<0.001). The mean LDL-C value decreased significantly from 3.37±0.67mmol/L to 2.71±0.79mmol/L, p<0.001. Mean total cholesterol was significantly reduced from 5.15±0.73mmol/L to 4.68±0.88mmol/L, p<0.001. Ten years CHD risk decreased from 18.46±11.1% to 16.8±12.23%, p=0.152. CONCLUSIONS Implementing a clinical audit coupled with focused intervention was successful in improving management of LDL-C among patients with type 2 diabetes mellitus attending the primary healthcare sector in Kuwait.
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Affiliation(s)
- Alfred Nassif
- Al-Naeem Diabetes Clinic, Primary Health Care, Jahra, Kuwait.
| | - Maram Gamal Katoue
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Kuwait University, Kuwait
| | - Deborah Jane Wake
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, UK
| | - Jacob George
- University of Dundee Ninewells Hospital, Dundee, Scotland, UK
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Qaddoumi M, Al-Khamis Y, Channanath A, Tuomilehto J, Badawi D. The Status of Metabolic Control in Patients With Type 2 Diabetes Attending Dasman Diabetes Institute, Kuwait. Front Endocrinol (Lausanne) 2019; 10:412. [PMID: 31297092 PMCID: PMC6607397 DOI: 10.3389/fendo.2019.00412] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 06/07/2019] [Indexed: 01/22/2023] Open
Abstract
Purpose: To evaluate metabolic control in patients with type 2 diabetes at Dasman Diabetes Institute (DDI, Kuwait), a specialist diabetes clinic and research center, and to investigate its association with patient demographics and clinical characteristics. Methods: Data from 963 patients with type 2 diabetes were retrospectively collected from the Knowledge Based Health Records maintained at DDI for patients who attended DDI during 2011-2014. The collected data included patient demographics, clinical characteristics, and anti-diabetic medications. Student's t-test was used to evaluate the differences in mean values between poor and good glycemic control groups. Categorical variables were assessed using chi-square analysis with Fisher's exact test for small data sets. Results: The patients' mean age was 53.0 ± 9.5 years with equal number of males and females. Females (34.4 ± 7.2 kg/m2) had a higher mean body mass index than males (32.1 ± 6.4 kg/m2). The mean fasting blood glucose and HbA1c levels were 9.6 ± 3.8 mmol/L and 8.5 ± 1.8%, respectively. Dyslipidemia (46%) and hypertension (40%) were the most common comorbidities, whereas nephropathy (36%) and neuropathy (35%) were the most common diabetic complications. The most commonly used anti-diabetic medication was metformin (55%). Factors significantly associated with poor glycemic control (HbA1c level ≥ 7%) included insulin use; neuropathy or foot ulcers as diabetic complications; and elevated systolic blood pressure and total cholesterol, low-density lipoprotein (LDL) cholesterol, triglycerides, and fasting blood glucose levels. Factors significantly associated with good glycemic control included metformin use and elevated high-density lipoprotein cholesterol level. The proportion of patients with good glycemic control (HbA1c level < 7%) was 29.5%. A large proportion of the patients with poor glycemic control were only administered monotherapy drugs, and two-thirds of the patients were obese. Further, the American Diabetes Association (ADA) recommendations for blood pressure and LDL cholesterol level were met (62 and 63%, respectively) by follow-up year 4. Conclusion: The therapeutic management of type 2 diabetes in Kuwait is suboptimal. Therapeutic strategies should ensure better adherence to ADA guidelines, evaluate the high obesity rates, and adherence to lifestyle recommendations by patients, and continually promote diabetes education and self-empowerment.
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Affiliation(s)
- Mohammad Qaddoumi
- Dasman Diabetes Institute, Kuwait City, Kuwait
- Faculty of Pharmacy, Kuwait University, Kuwait City, Kuwait
- *Correspondence: Mohammad Qaddoumi ;
| | | | | | - Jaakko Tuomilehto
- Dasman Diabetes Institute, Kuwait City, Kuwait
- Center for Vascular Prevention, Danube-University Krems, Krems an der Donau, Austria
- Department of Chronic Disease Prevention, National Institute for Health and Welfare, Helsinki, Finland
| | - Dalia Badawi
- Dasman Diabetes Institute, Kuwait City, Kuwait
- Dalia Badawi ;
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Alkandari A, Longenecker JC, Barengo NC, Alkhatib A, Weiderpass E, Al-Wotayan R, Al Duwairi Q, Tuomilehto J. The prevalence of pre-diabetes and diabetes in the Kuwaiti adult population in 2014. Diabetes Res Clin Pract 2018; 144:213-223. [PMID: 30179683 DOI: 10.1016/j.diabres.2018.08.016] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2018] [Revised: 08/09/2018] [Accepted: 08/29/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND Kuwait ranks among the top 20 countries worldwide in diabetes prevalence. This study's objectives were to assess the prevalence of pre-diabetes and diabetes in Kuwaiti adults. METHODS Kuwaiti citizens aged 18-69 years (n = 3915) were studied using the WHO's STEPwise survey methodology, including its Instrument for Chronic Disease Risk Factor Surveillance. Participants' demographics, medical history, physical measurements and blood biochemistry were assessed. A subset of 2561 individuals completed all three survey steps, including fasting plasma glucose (FPG) and HbA1c assays. The study assessed the prevalence of pre-diabetes (FPG 6.1-6.9 mmol/L or HbA1c level 5.7-6.4%) and diabetes (self-reported history of diabetes with prescription of diabetes medications or FPG ≥ 7 mmol/L or HbA1c level ≥6.5%). RESULTS The prevalence of pre-diabetes was 19.4% [95% CI: 17.9-21.0%] (By sex: Men, 19.3%; Women, 19.5%; p = 0.92; By age (years): 18-29 y, 13.9%; 30-44 y, 22.6%; 45-59 y, 25.8%; 60-69 y, 16.4%; p < 0.001). The prevalence of diabetes was 18.8% [17.3-20.4%] (By sex: Men, 20.4%; Women, 17.4%; p = 0.055; By age: 18-29 y, 6.6%; 30-44 y, 14.0%; 45-59 y, 36.7%; 60-69 y, 62.8%; p < 0.001), of whom 41.5% were previously undiagnosed. Diabetes prevalence was 27.4% among those with body mass index (BMI) ≥ 30 kg/m2, 29% among those with elevated waist-hip ratio and 36% among those with hypertension. Diabetes was positively associated with BMI, waist-hip ratio and blood pressure level. Pre-diabetes was positively associated with BMI and waist-hip ratio, but not blood pressure level. CONCLUSIONS Almost 40% of Kuwaiti citizens had pre-diabetes or diabetes. Urgent public health action is needed to decrease diabetes prevalence and thus avoid associated morbidity and mortality.
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Affiliation(s)
| | | | - Noël C Barengo
- Medical and Population Health Sciences Research, Herbert Wertheim College of Medicine, Florida International University, USA
| | | | - Elisabete Weiderpass
- Dasman Diabetes Institute, Kuwait City, Kuwait; Department of Community Medicine, Faculty of Health Sciences, University of Tromsø, The Arctic University of Norway, Tromsø, Norway; Department of Research, Cancer Registry of Norway, Institute of Population-Based Cancer Research, Oslo, Norway; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden; Genetic Epidemiology Group, Folkhälsan Research Center, Helsinki, Finland
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Abdulsalam AJ, Al-Daihani AE, Francis K. Diabetes-Related Knowledge and Preventative Practices Among Government Employees with Diabetes in Kuwait. Sultan Qaboos Univ Med J 2018; 17:e444-e451. [PMID: 29372087 DOI: 10.18295/squmj.2017.17.04.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Revised: 07/07/2017] [Accepted: 07/27/2017] [Indexed: 12/20/2022] Open
Abstract
Objectives Diabetes mellitus (DM)-related knowledge and preventative practices are vital for the successful management of this condition. In Kuwait, few studies have been conducted to evaluate the knowledge and preventative practices of DM patients. This study aimed to assess DM-related knowledge and preventative practices among government employees with DM in Kuwait and to examine associations between DM knowledge, preventative practices and other variables. Methods This cross-sectional study was conducted in June 2015 and involved 345 employees with DM from 15 government ministries in Kuwait. A self-administered Arabic-language questionnaire was designed to assess DM-related knowledge and preventative practices based on the Diabetes Knowledge Test and the recommendations of the American Diabetes Association, respectively. Results A total of 312 ministry employees agreed to participate in the study (response rate: 90.4%). The mean age was 45.6 ± 10.6 years. A total of 63.4% were male and 64.1% were Kuwaiti. The median DM knowledge score was 9 out of 14 and the median preventative practice score was 5 out of 14. High knowledge scores were significantly associated with education (β = 1.510; P ≤0.001) and income (β = 0.896; P ≤0.001). High preventative practice scores were significantly associated with income (β = 1.376; P = 0.002), DM duration (β = 0.919; P = 0.026) and knowledge scores (β = 1.783; P = 0.015). Conclusion Government employees in Kuwait were found to have average DM knowledge and poor preventative practices. It is therefore imperative that policy-makers develop educational and health-promoting campaigns to target government employees with DM in Kuwait.
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Affiliation(s)
- Ahmad J Abdulsalam
- Residency Programme, Kuwaiti Board of Physical Medicine & Rehabilitation, Andalous, Kuwait
| | | | - Kostantinos Francis
- Almanara Child Psychiatry Unit, Kuwait Center for Mental Health, Sabah Health Region, Kuwait
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Alsayegh F, Waheedi M, Bayoud T, Al Hubail A, Al-Refaei F, Sharma P. Anemia in diabetes: Experience of a single treatment center in Kuwait. Prim Care Diabetes 2017; 11:383-388. [PMID: 28473191 DOI: 10.1016/j.pcd.2017.04.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Revised: 04/05/2017] [Accepted: 04/10/2017] [Indexed: 11/25/2022]
Abstract
AIMS Diabetes mellitus is the most common metabolic disorder in Kuwait. Anemia is a known outcome of diabetes and its related complications. This study examined the prevalence of anemia in diabetic subjects in Kuwait as well as any association between the presence of anemia with Hemoglobin A1c and diabetes complications. METHODS The study subjects were diabetic patients with complete records and two or more visits at Dasman Diabetes Institute. Patient's data included demographics, complications, medications and laboratory results. Descriptive statistics were applied using SPSS. RESULTS Of 1580 included diabetic patients; the prevalence of anemia was 28.5% (95% CI: 26.3, 30.8). Diabetic females had a higher rate of anemia compared to males (35.8% vs. 21.3% respectively, p<0.001). There was no association between diabetes control (HbA1c) and anemia in both genders (p=0.887). Patients with elevated serum creatinine and microalbuminuria were more likely to be anemic (p<0.001). Diabetic patients with anemia had higher presence of peripheral neuropathy and diabetic foot (p<0.001). CONCLUSION This study shows high prevalence of anemia in diabetic patients, particularly in those with diabetic complications. These results should prompt treatment centers to include anemia investigation and management within their diabetes treatment protocols to reduce morbidity in diabetes.
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Affiliation(s)
| | | | | | | | | | - Prem Sharma
- Health Sciences Center, Kuwait University, Kuwait
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Kalyva E, Abdul-Rasoul M, Kehl D, Barkai L, Lukács A. A cross-cultural study on perceived health-related quality of life in children and adolescents with type 1 diabetes mellitus. J Diabetes Complications 2016; 30:482-7. [PMID: 26809901 DOI: 10.1016/j.jdiacomp.2015.12.021] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2015] [Revised: 12/14/2015] [Accepted: 12/22/2015] [Indexed: 11/19/2022]
Abstract
OBJECTIVE This study investigated whether culture can affect self- and proxy-reports of perceived diabetes-specific health-related quality of life of children and adolescents with type 1 diabetes when taking into account glycemic control, gender and age. METHODS A total of 416 patients aged between 8 and 18 years--84 (Greece), 135 (Hungary) and 197 (Kuwait)--and their parents completed the Pediatric Quality of Life Inventory 3.0. Diabetes Module. RESULTS Gender and age did not have any effect on perceived diabetes-specific health-related quality of life. Significant differences were detected among countries in self- and proxy-reports of diabetes-specific health-related quality of life when controlling for glycemic control. More specifically, Greek patients with type 1 diabetes and their parents reported significantly worse disease-specific health-related quality of life than their peers from Kuwait and Hungary. Moreover, culture affected the level of agreement between self- and proxy-reports with parents from Kuwait underestimating their children's diabetes-specific health-related quality of life. CONCLUSION The impact of culture on self- and proxy-reports of diabetes-specific health-related quality of life warrants further investigation, since it might suggest the need for differential psychosocial treatment.
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Affiliation(s)
- Efrosini Kalyva
- Department of Psychology, The International Faculty of the University of Sheffield, City College, Department of Psychology, 24 Proxenou Koromila Street, 546 22 Thessaloniki, Greece.
| | - Majedah Abdul-Rasoul
- Department of Pediatrics, Faculty of Medicine, Kuwait University, POBox 24923 Safat, P Code 13110, State of Kuwait
| | - Dániel Kehl
- Department of Statistics, Faculty of Business and Economics, University of Pécs, H- 7624 Pécs, Ifjúság Street 6, Hungary
| | - László Barkai
- Velkey László Center for Child Health, H-3526 Miskolc, Szentpéteri kapu 72-76, Hungary; Institute of Basic Health Sciences, Faculty of Health Care, University of Miskolc, H-3515 Miskolc-Egyetemváros, Miskolc, Hungary
| | - Andrea Lukács
- Institute of Basic Health Sciences, Faculty of Health Care, University of Miskolc, H-3515 Miskolc-Egyetemváros, Miskolc, Hungary
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Mattei J, Malik V, Wedick NM, Hu FB, Spiegelman D, Willett WC, Campos H. Reducing the global burden of type 2 diabetes by improving the quality of staple foods: The Global Nutrition and Epidemiologic Transition Initiative. Global Health 2015; 11:23. [PMID: 26040275 PMCID: PMC4489001 DOI: 10.1186/s12992-015-0109-9] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2014] [Accepted: 05/26/2015] [Indexed: 02/18/2023] Open
Abstract
BACKGROUND The prevalence of type 2 diabetes has been reaching epidemic proportions across the globe, affecting low/middle-income and developed countries. Two main contributors to this burden are the reduction in mortality from infectious conditions and concomitant negative changes in lifestyles, including diet. We aimed to depict the current state of type 2 diabetes worldwide in light of the undergoing epidemiologic and nutrition transition, and to posit that a key factor in the nutrition transition has been the shift in the type and processing of staple foods, from less processed traditional foods to highly refined and processed carbohydrate sources. DISCUSSION We showed data from 11 countries participating in the Global Nutrition and Epidemiologic Transition Initiative, a collaborative effort across countries at various stages of the nutrition-epidemiologic transition whose mission is to reduce diabetes by improving the quality of staple foods through culturally-appropriate interventions. We depicted the epidemiologic transition using demographic and mortality data from the World Health Organization, and the nutrition transition using data from the Food and Agriculture Organization food balance sheets. Main staple foods (maize, rice, wheat, pulses, and roots) differed by country, with most countries undergoing a shift in principal contributors to energy consumption from grains in the past 50 years. Notably, rice and wheat products accounted for over half of the contribution to energy consumption from staple grains, while the trends for contribution from roots and pulses generally decreased in most countries. Global Nutrition and Epidemiologic Transition Initiative countries with pilot data have documented key barriers and motivators to increase intake of high-quality staple foods. Global research efforts to identify and promote intake of culturally-acceptable high-quality staple foods could be crucial in preventing diabetes. These efforts may be valuable in shaping future research, community interventions, and public health and nutritional policies.
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Affiliation(s)
- Josiemer Mattei
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Vasanti Malik
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Nicole M Wedick
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Frank B Hu
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Donna Spiegelman
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Walter C Willett
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
| | - Hannia Campos
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
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Sharma JN, Al-Shoumer KAS, Matar KM, Madathil NV, Al-Moalem AMK. Altered activities of kininase II, an angiotensin converting enzyme, prekallikrein, and nitric oxide in Kuwaiti patients with type 2 diabetes. Int J Immunopathol Pharmacol 2015; 28:240-6. [DOI: 10.1177/0394632015586135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2015] [Accepted: 04/14/2015] [Indexed: 11/17/2022] Open
Abstract
The current investigation was conducted to examine kininase II or angiotensin converting enzyme (ACE), plasma prekallikrein (PK), and nitric oxide (NO) concentrations in healthy Kuwaiti subjects and newly diagnosed Kuwaiti type 2 diabetic patients before and after treatment for 6 weeks with metformin hydrochloride 500 mg twice daily after meal. With the consent of volunteers, blood and urine samples were collected after an overnight fasting. Samples were collected from the diabetic patients before and after treatment for 6 weeks. Enzyme linked immunosorbent assay (ELISA) was carried out on the aliquoted samples to measure the concentration of kininase II. NO was detected via colorimetry. Plasma Kininase II or ACE levels were significantly ( P <0.01) increased by 18% in untreated diabetics when compared with healthy volunteers. However, after treatment there was a significant decrease of 20% in their ACE levels. Plasma prekallikrein levels were raised significantly ( P <0.01) by 28% in diabetic patients in contrast with the control subjects and the levels were significantly reduced ( P <0.0001) by 44% after treatment with metformin hydrochloride. NO levels were found to be significantly decreased in plasma by 56% and in urine by 62% in untreated diabetic patients as compared with the healthy subjects. However, when the treated diabetic patients were compared with untreated diabetics, there was an increase of 50% in plasma and 37% in urine samples. The high levels of kininase II, prekallikrein, and reduced NO may be partly responsible for the induction of renal, cardiac, and hypertensive complications associated with type 2 diabetes. Reduced NO level is an indication of endothelial dysfunction resulting in increased blood pressure. Oral anti-diabetic treatment is associated with protective effects through the reduction of kininase II (ACE), prekallikrein, and elevation of NO levels.
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Affiliation(s)
- JN Sharma
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Health Sciences Centre, Kuwait University, Safat, Kuwait
| | - KAS Al-Shoumer
- Department of Medicine, Division of Endocrinology, Faculty of Medicine, Health Sciences Centre, Kuwait University, Safat, Kuwait
| | - KM Matar
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Health Sciences Centre, Kuwait University, Safat, Kuwait
| | - NV Madathil
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Health Sciences Centre, Kuwait University, Safat, Kuwait
| | - AMK Al-Moalem
- Al-Shohada Specialist Health Center, Ministry of Health, Kuwait
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Prevalence of Cardiovascular Disease and Associated Risk Factors among Adult Population in the Gulf Region: A Systematic Review. ADVANCES IN PUBLIC HEALTH 2015. [DOI: 10.1155/2015/235101] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Background. CVD is a principal cause of mortality and disability globally.Objective. To analyse the epidemiological data on CHD, strokes, and the associated risk factors among adult population in the Gulf countries.Methods. A systematic review of published articles between 1990 and 2014 was conducted.Results. The analysis included 62 relevant studies. The prevalence of CHD was reported to be 5.5% in Saudi Arabia. The annual incidence of strokes ranged from 27.6 to 57 per 100 000 in the Gulf countries with ischaemic stroke being the most common subtype and hypertension and diabetes being the most common risk factors among stroke and ACS patients. The prevalence of overweight and obesity ranged from 31.2% to 43.3% and 22% to 34.1% in males and from 28% to 34.3% and 26.1% to 44% in females, respectively. In males, the prevalence of hypertension and diabetes ranged from 26.0% to 50.7% and 9.3% to 46.8%, respectively; in females these ranged from 20.9% to 57.2% and 6% to 53.2%, respectively. The prevalence of inactivity was from 24.3% to 93.9% and 56.7% to 98.1% in males and females, respectively. Relatively more males (13.4% to 37.4%) than females (0.5% to 20.7%) were current smokers. Available data indicate poor dietary habits with high consumption of snacks, fatty foods, sugar, and fast food.Conclusion. Effective preventative strategies and education programs are crucial in the Gulf region to reduce the risk of CVD mortality and morbidity in the coming years.
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Jeragh-Alhaddad FB, Waheedi M, Barber ND, Brock TP. Barriers to medication taking among Kuwaiti patients with type 2 diabetes: a qualitative study. Patient Prefer Adherence 2015; 9:1491-503. [PMID: 26604702 PMCID: PMC4629974 DOI: 10.2147/ppa.s86719] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Nonadherence to medications among Kuwaitis with type 2 diabetes mellitus (T2DM) is believed to be a major barrier to appropriate management of the disease. Published studies of barriers to medication adherence in T2DM suggest a Western bias, which may not adequately describe the Kuwaiti experience. AIM The purpose of this study was to explore barriers to medication adherence among Kuwaiti adults with T2DM. METHODS Semi-structured interviews were conducted with 20 Kuwaiti patients with type 2 diabetes. The interviews were digitally recorded, transcribed, and analyzed using thematic analysis. RESULTS Barriers to medication adherence were identified. Emerging themes were: 1) lack of education/awareness about diabetes/medications, 2) beliefs about medicines/diabetes, 3) spirituality and God-centered locus of control, 4) attitudes toward diabetes 5) perceptions of self-expertise with the disease and body awareness, 6) social stigma, 7) perceptions of social support, 8) impact of illness on patient's life, 9) perceptions of health care providers' attitudes toward patients, and 10) health system-related factors, such as access difficulties and inequalities of medication supply and services. CONCLUSION Personal, sociocultural, religious, health care provider, and health care system-related factors may impede medication adherence among Kuwaitis with type 2 diabetes. Interventions to improve care and therapeutic outcomes in this particular population must recognize and attempt to resolve these factors.
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Affiliation(s)
- Fatima B Jeragh-Alhaddad
- Department of Practice and Policy, University College London School of Pharmacy, London, UK
- Department of Pharmacy Practice, Faculty of Pharmacy, Kuwait University, Kuwait City, Kuwait
- Correspondence: Fatima B Jeragh-Alhaddad, Department of Pharmacy Practice, Faculty of Pharmacy, HSC Building – 2nd Floor – Room 2-66, Kuwait University, Kuwait City, Kuwait, Tel +965 2463 6075, Fax +965 2463 6840, Email
| | - Mohammad Waheedi
- Department of Pharmacy Practice, Faculty of Pharmacy, Kuwait University, Kuwait City, Kuwait
| | - Nick D Barber
- Department of Practice and Policy, University College London School of Pharmacy, London, UK
| | - Tina Penick Brock
- Department of Clinical Pharmacy, School of Pharmacy, University of California, San Francisco, CA, USA
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15
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Al-Rubeaan K, Al-Manaa H, Khoja T, Ahmad N, Al-Sharqawi A, Siddiqui K, AlNaqeb D, Aburisheh K, Youssef A, Al-Batil A, Al-Otaibi M, Ghamdi AA. The Saudi Abnormal Glucose Metabolism and Diabetes Impact Study (SAUDI-DM). Ann Saudi Med 2014; 34:465-75. [PMID: 25971818 PMCID: PMC6074580 DOI: 10.5144/0256-4947.2014.465] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Saudi Arabia underwent opulence-driven socio-cultural and lifestyle changes leading to soaring rates of diabetes mellitus. This study exposes the epidemiology of abnormal glucose metabolism namely: diabetes and impaired fasting glucose (IFG) in 13 administrative regions of Saudi Arabia. DESIGN AND SETTINGS This is a nationwide, household, population-based cross-sectional study that was conducted through primary health care centers during the period 2007-2009. PATIENTS AND METHODS A nationwide, household, population-based cohort of 53370 participants aged 0-100 years adjusted to be compatible with population census was interviewed and anthropometric measures were collected. Fasting blood sample was used to screen for IFG and diabetes. RESULTS The overall prevalence of abnormal glucose metabolism was 34.5%, which included 22.6% patients with IFG, 11.9% patients with diabetes, and 6.2% patients who unaware of their disease. Diabetes prevalence was 40.2% for subjects aged >=45 years and 25.4% for those aged >=30 years that decreased to 11.9% when the full age spectrum was considered. Type 1 diabetes prevalence was 0. 8%, contributing only to 6.6% of the total population of patients with diabetes. The top 5 regions with the highest abnormal glucose metabolism prevalence were Makkah (43.4%), Aljouf (41.7%), Eastern region (37.16%), Madinah (35.4%), and Qassim (33.7%). Urbanization, age, and obesity were behind the wide variations in diabetes and IFG prevalence in the 13 regions. CONCLUSION Abnormal glucose metabolism has reached an epidemic state in Saudi Arabia, where one-third of the population is affected and half of diabetic cases were unaware of their disease. This observation warrants an urgent strategy for launching diabetes primary prevention and screening programs.
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Affiliation(s)
- Khalid Al-Rubeaan
- Khalid Al-Rubeaan, MD, College of Medicine, King Saud University,, PO Box 18397, Riyadh 11415, Saudi Arabia, T: +966.11-4786100 ext. 5123,, F: +966-11-4775696,
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16
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Murad MA, Abdulmageed SS, Iftikhar R, Sagga BK. Assessment of the common risk factors associated with type 2 diabetes mellitus in jeddah. Int J Endocrinol 2014; 2014:616145. [PMID: 25548563 PMCID: PMC4165874 DOI: 10.1155/2014/616145] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2014] [Revised: 06/10/2014] [Accepted: 06/11/2014] [Indexed: 02/08/2023] Open
Abstract
Risk factor management is important in avoiding life-threatening complications and preventing new-onset diabetes. We performed a case-control study in 2013 at ten primary health care centers in Jeddah, Saudi Arabia to determine the common risk factors of diabetes mellitus type 2 (DM2) and the demographic background of adult Saudi patients with DM2. Known diabetic patients were recruited as cases, while nondiabetic attendants were selected as controls. A pretested designed questionnaire was used to collect data from 159 cases and 128 controls. Cases were more likely than controls to be men (P < 0.0001), less educated (P < 0.0001), natives of eastern Saudi Arabia (P < 0.0001), retired (P < 0.0001), lower-salaried (P < 0.0001), or married or divorced (P < 0.0001). By univariate analysis cases were likely to be current smokers (P < 0.0001), hypertensive (P < 0.0001), or overweight/obese (P < 0.0001). Cases were also more likely to have a history of DM in a first-degree relative (P = 0.020). By multivariate analysis, cases were more likely to be older than 40 years (P < 0.0001), less educated (P = 0.05), married or divorced (P = 0.04), jobless/housewives (P < 0.0001), or current smokers (P = 0.002). They were also more likely to have salaries <7000 Saudi riyals (P = 0.01). Overall, prediabetic and high risk groups should be identified and counseled early before the occurrence of diabetes.
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Affiliation(s)
- Manal A. Murad
- Department of Family and Community Medicine, King Abdulaziz University, P.O. Box 42806, Jeddah 21551, Saudi Arabia
| | | | - Rahila Iftikhar
- Department of Family and Community Medicine, King Abdulaziz University, P.O. Box 42806, Jeddah 21551, Saudi Arabia
| | - Bayan Khaled Sagga
- Health Promotion Management Master's Program, College of Arts and Sciences, American University, Washington, DC, USA
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17
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Al-Rubeaan K. The impact of diabetes mellitus on health and economy of Gulf Cooperation Council countries. ACTA ACUST UNITED AC 2014. [DOI: 10.2217/dmt.14.28] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Sharma JN, Al-Shoumer KAS, Matar KM, Al-Gharee HY, Madathil NV. Bradykinin-forming components in Kuwaiti patients with type 2 diabetes. Int J Immunopathol Pharmacol 2014; 26:699-705. [PMID: 24067466 DOI: 10.1177/039463201302600313] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Diabetes is the most common risk factor in inducing hypertension, nephropathy and retinopathy. The bradykinin (BK)-forming system has been proposed to protect cardiovascular and renal functions. We therefore evaluated urinary active and proactive kallikrein, total kininogen, plasma tissue kallikrein, plasma creatinine, plasma glucose and plasma HbA1c in newly diagnosed untreated type 2 diabetic patients and healthy subjects. In diabetic patients, urinary and plasma tissue kallikrein concentrations were significantly increased. In addition, plasma prekallikrein levels were also significantly higher. However, urinary kininogen values were significantly reduced in diabetic patients when compared with healthy subjects. This is the first investigation among Kuwaiti Arab patients with type 2 diabetes showing abnormal activities in the BK-forming system. High levels of plasma prekallikrein may be a risk factor for developing high blood pressure as well as nephropathy. The urinary and plasma tissue kallikrein concentrations were higher in diabetic patients, which could indicate the hyperactivities of these components, and may result in increased levels of plasma glucose to induce diabetes. Furthermore, the urinary kininogen levels were reduced in diabetic patients. These alterations might reflect the utilization of urinary kininogen to form BK, a potent inflammatory agent. However, this hypothesis needs further investigation.
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Affiliation(s)
- J N Sharma
- Department of Pharmacology and Therapeutics, Faculty of Pharmacy, Health Sciences Centre, Kuwait University, Kuwait
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19
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Ashraf H, Rashidi A, Noshad S, Khalilzadeh O, Esteghamati A. Epidemiology and risk factors of the cardiometabolic syndrome in the Middle East. Expert Rev Cardiovasc Ther 2014; 9:309-20. [DOI: 10.1586/erc.11.9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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20
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Al-Azemi N, Diejomaoh MF, Angelaki E, Mohammed AT. Clinical presentation and management of diabetes mellitus in pregnancy. Int J Womens Health 2013; 6:1-10. [PMID: 24376363 PMCID: PMC3864994 DOI: 10.2147/ijwh.s52391] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Objective To evaluate the clinical presentation, management, and the outcome of diabetes mellitus in pregnancy. Methods One hundred seventy-one patients with diabetes mellitus admitted between September 1, 2006, and June 30, 2008, to the labor room at Maternity Hospital in Kuwait for induction of labor made up the study population; while an equivalent number of patients without medical complications who also were admitted for induction of labor made up the control group. The patients were assessed at admission, and their medical data were extracted. The study and control patients were monitored through labor/puerperium, and the outcome was documented. Results Gestational diabetes mellitus was diagnosed in 71.9% of the study patients, a past history of diabetes mellitus was recorded in 81.34% of the study patients, and 49.2% of the patients were admitted at 8–12 weeks of gestation for diabetic control. The mean weight gained in pregnancy was significantly higher for control patients (11.52±5.643 versus [vs] 9.90±5.757 kg/m2; P<0.009), and the body mass index of study patients was higher (32.00±6.160 vs 28.20±5.885 kg/m2; P<0.0001). Of the study population, 64.3% of the patients were managed with diet and increased physical activity and 35.7% with insulin, diet, and increased physical activity. The incidences of maternal morbidity in both study and control groups were comparable, and the incidence of preeclampsia was low, at 2.3%. The gestational age at delivery was higher in the control group (39.02±1.834 weeks vs 38.62±1.773 weeks; P<0.0001), and the percentage of cesarean deliveries was higher in the study population (44.4% vs 33.3%; P=0.046). The Apgar scores of the both groups were comparable and in the normal range, and the incidences of fetal anomaly (1.17%), shoulder dystocia (1.8%), and Erb’s palsy (1.8%) were low. Conclusion Gestational diabetes mellitus was diagnosed in 71.9% of the diabetic patients studied, and dietary control and increased physical activity were the main modalities of management. There was an increased rate of cesarean section in the study population, the incidences of maternal and perinatal morbidity were low, and the perinatal outcomes were satisfactory.
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Affiliation(s)
| | - Michael F Diejomaoh
- Maternity Hospital, Shuwaikh, Kuwait ; Department of Obstetrics and Gynecology, Faculty of Medicine, Kuwait University, Safat, Kuwait
| | | | - Asiya T Mohammed
- Department of Obstetrics and Gynecology, Faculty of Medicine, Kuwait University, Safat, Kuwait
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21
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Honkala S. World Health Organization approaches for surveys of health behaviour among schoolchildren and for health-promoting schools. Med Princ Pract 2013; 23 Suppl 1:24-31. [PMID: 23949020 PMCID: PMC5586964 DOI: 10.1159/000354172] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2013] [Accepted: 05/27/2013] [Indexed: 02/01/2023] Open
Abstract
Adolescents make up about one-sixth of the world's population. Most of the healthy and detrimental habits are adopted during childhood and adolescence. In the mid 1980s, a cross-national Health Behaviour in School-Aged Children (HBSC) survey was created to increase information about the well-being, health behaviours and social context of young people by using standard school-based questionnaires adopted by the World Health Organization (WHO) European office. The European Network of Health-Promoting Schools (HPS) was commenced in 1992, followed by the establishment of the WHO Global School Health Initiative in 1995. The initiative aims to improve the health of students, school personnel, families and other members of the community through schools by mobilizing and strengthening health promotion and educational activities at local, national, regional and global levels. The HBSC and HPS programmes have been accepted as activity areas for the WHO Collaborating Centre for Primary Oral Health Care in Kuwait. This article describes the HBSC and the HPS programmes and discusses the importance of establishing these programmes in Kuwait.
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Affiliation(s)
- Sisko Honkala
- Department of Developmental and Preventive Sciences, Faculty of Dentistry, Health Sciences Centre, Kuwait University, Jabriya, Kuwait
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22
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Bos M, Agyemang C. Prevalence and complications of diabetes mellitus in Northern Africa, a systematic review. BMC Public Health 2013; 13:387. [PMID: 23617762 PMCID: PMC3646695 DOI: 10.1186/1471-2458-13-387] [Citation(s) in RCA: 74] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Accepted: 04/15/2013] [Indexed: 12/13/2022] Open
Abstract
Background Diabetes is increasingly becoming a major chronic disease burden all over the world. This requires a shift in healthcare priorities and up-to-date data on the epidemiology and impact of diabetes in all regions of the world to help plan and prioritize health programs. We systematically reviewed the literature on diabetes prevalence and its complications in the UN sub region of Northern Africa including Morocco, Algeria, Tunisia, Libya, Egypt, Sudan, South Sudan and Western Sahara. Methods A systematic literature review of papers published on diabetes prevalence and complications in North Africa from January 1990 to July 2012. Literature searches were conducted using electronic databases. Results Diabetes prevalence ranged from 2.6% in rural Sudan to 20.0% in urban Egypt. Diabetes prevalence was significantly higher in urban areas than in rural areas. Undiagnosed diabetes is common in Northern Africa with a prevalence ranging from 18% to 75%. The prevalence of chronic diabetes complications ranged from 8.1% to 41.5% for retinopathy, 21% to 22% for albuminuria, 6.7% to 46.3% for nephropathy and 21.9% to 60% for neuropathy. Conclusions Diabetes is an important and common health problem in Northern Africa. Variations in prevalence of diabetes between individual countries are observed. Chronic complications of diabetes are common. Urgent measures are needed to prevent diabetes and its related complications in Northern Africa.
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Affiliation(s)
- Manouk Bos
- Academic Medical Centre, University of Amsterdam, PO Box 22660, Amsterdam, The Netherlands
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23
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Ahmed F, Waslien C, Al-Sumaie MA, Prakash P, Allafi A. Trends and risk factors of hyperglycemia and diabetes among Kuwaiti adults: National Nutrition Surveillance Data from 2002 to 2009. BMC Public Health 2013; 13:103. [PMID: 23379469 PMCID: PMC3570282 DOI: 10.1186/1471-2458-13-103] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2012] [Accepted: 01/08/2013] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Current prevalence estimates for diabetes in Arabian Gulf countries are some of the world's highest, yet regional trends and contributing factors are poorly documented. The present study was designed to determine temporal changes in the prevalence of impaired fasting glucose (IFG) and diabetes and associated factors in Kuwaiti adults. METHODS Data analysis from the nationally representative cross-sectional Kuwait National Nutrition Surveillance System. 2745 males and 3611 females, aged 20-69 years, attending registration for employment or pensions and Hajj Pilgrimage health check-ups or accompanying children for immunizations from 2002 through 2009 were participated. Socio-demographic and lifestyle information, height and weight, and blood samples were collected. RESULTS During the 8 years (2002-09), prevalences of IFG in males and females decreased by 7.4% and 6.8% and of diabetes by 9.8% and 8.9% in males and females, respectively. Linear regression for blood glucose level with time, adjusted for age, BMI, blood cholesterol and education level, showed a greater decrease in males than females (1.12 vs 0.93 mmol/L); males also showed an increase in 2002-2003 followed by a marked decrease in 2006-2007 while females showed a significant decrease in 2008-2009. Both males and females showed the largest decrease in the 2nd half of the study accounting for the majority of the overall decrease (1.13 mmol/L for males and 0.87 mmol/l for females for the 4 years). Compared with 2002-03, the OR for IFG in males decreased with time, and becoming significantly lower (OR=0.32; 95% CI: 0.21-0.49) for 2008-09. In females, the OR for IFG decreased significantly with time, except in 2006-07. Similarly, the OR for diabetes in males decreased to 0.34 (95% CI: 0.24-0.49) and in females to 0.33 (95% CI: 0.22-0.50) in 2008-09. For both genders, age and BMI were independently positively associated with IFG and diabetes, while education levels and smoking were negatively associated with IFG and diabetes. No significant association was found for either hypercholesterolemia or exercise in either gender. CONCLUSION Continued monitoring of blood glucose is needed to see if negative trends observed in 2008-2009 endure and further research of contributing factors is required for development of targeted intervention strategies.
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Affiliation(s)
- Faruk Ahmed
- Nutrition and Dietetics, School of Public Health and Griffith Health Institute, Griffith University, Gold Coast Campus, Queensland, 4222, Australia.
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Karageorgi S, Alsmadi O, Behbehani K. A review of adult obesity prevalence, trends, risk factors, and epidemiologic methods in Kuwait. J Obes 2013; 2013:378650. [PMID: 24455212 PMCID: PMC3877637 DOI: 10.1155/2013/378650] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Accepted: 10/17/2013] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE Kuwait is among the countries with the highest obesity rates worldwide; however, little is known about the state of obesity epidemiology research in Kuwait. In this paper, we therefore review the findings and methodology of studies on the prevalence, trends and risk factors of obesity in Kuwait. METHODS The PubMed database was searched using the keyword combination: obesity and adults and Kuwait. Out of 111 articles, 39 remained after abstract review, and 18 were selected after full-text review. RESULTS The studies were all cross-sectional and published in the last fifteen years (1997-2012). The sample size ranged from 177 to 38,611 individuals. Only 30% of studies used random sampling. The prevalence (BMI ≥ 30) in studies with a nationally representative sample ranged from 24% to 48% overall and in adults >50 years was greater than 52%. Rates were significantly higher in women than those in men. Studies that examined trends showed an increase in obesity prevalence between 1980 and 2009. Multiple risk factors including sociocultural factors were investigated in the studies; however, factors were only crudely assessed. CONCLUSION There is a need for future studies, particularly surveillance surveys and prospective cohort studies utilizing advanced methods, to monitor trends and to comprehensively assess the factors contributing to the obesity epidemic in Kuwait.
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Affiliation(s)
- Stalo Karageorgi
- Genome Centre, Dasman Diabetes Institute, P.O. Box 1180, Dasman, 15462 Kuwait City, Kuwait
- *Stalo Karageorgi:
| | - Osama Alsmadi
- Genome Centre, Dasman Diabetes Institute, P.O. Box 1180, Dasman, 15462 Kuwait City, Kuwait
| | - Kazem Behbehani
- Dasman Diabetes Institute, P.O. Box 1180, Dasman 15462, Kuwait
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Evidence for nutrition transition in Kuwait: over-consumption of macronutrients and obesity. Public Health Nutr 2012; 16:596-607. [PMID: 22974508 DOI: 10.1017/s1368980012003941] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVES To describe nutrient intakes and prevalence of overweight and obesity in a nationally representative sample of Kuwaitis and to compare intakes with reference values. DESIGN Cross-sectional, multistage stratified, cluster sample. Settings National nutrition survey covering all geographical areas of the country. SUBJECTS Kuwaitis (n 1704) between 3 and 86 years of age. RESULTS Obesity was more prevalent among women than men (50 % and 70 % for females aged 19-50 years and ≥51 years, respectively, v. 29 % and 42 % for their male counterparts). Boys were more obese than girls, with the highest obesity rate among those aged 9-13 years (37 % and 24 % of males and females, respectively). Energy intake was higher than the estimated energy requirements for almost half of Kuwaiti children and one-third of adults. The Estimated Average Requirement was exceeded by 78-100 % of the recommendation for protein and carbohydrates. More than two-thirds of males aged ≥4 years exceeded the Tolerable Upper Intake Level for Na. Conversely, less than 20 % of Kuwaitis, regardless of age, consumed 100 % or more of the Estimated Average Requirement for vitamin D, vitamin E, Ca, n-3 and n-6 fatty acids. Less than 20 % of children met the recommended level for fibre. CONCLUSIONS Nutrition transition among Kuwaitis was demonstrated by the increased prevalence of obesity and overweight, increased intakes of energy and macronutrients and decreased intakes of fibre and micronutrients. Interventions to increase awareness about healthy foods combined with modifications in subsidy policies are clearly warranted to increase consumption of low-energy, nutrient-dense foods.
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Al-Baho A, Serour M, Al-Weqayyn A, AlHilali M, Sadek AAA. Clinical audits in a postgraduate general practice training program: an evaluation of 8 years' experience. PLoS One 2012; 7:e43895. [PMID: 22970146 PMCID: PMC3438188 DOI: 10.1371/journal.pone.0043895] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2012] [Accepted: 07/30/2012] [Indexed: 11/23/2022] Open
Abstract
Background Clinical audit can be of valuable assistance to any program which aims to improve the quality of health care and its delivery. Yet without a coherent strategy aimed at evaluating audits' effectiveness, valuable opportunities will be overlooked. Clinical audit projects are required as a part of the formative assessment of trainees in the Family Medicine Residency Program (FMRP) in Kuwait. This study was undertaken to draw a picture of trainees' understanding of the audit project with attention to the knowledge of audit theory and its educational significance and scrutinize the difficulties confronted during the experience. Methodology/Principal Findings The materials included the records of 133 audits carried out by trainees and 165 post course questionnaires carried out between 2004 and 2011. They were reviewed and analyzed. The majority of audit projects were performed on diabetic (44.4%) and hypertensive (38.3%) care. Regarding audits done on diabetic care, they were carried out to assess doctors' awareness about screening for smoking status (8.6%), microalbuminuria (19.3%), hemoglobin A1c (15.5%), retinopathy (10.3%), dyslipidemia (15.8%), peripheral neuropathy (8.8%), and other problems (21.7%). As for audits concerning hypertensive care, they were carried out to assess doctors' awareness about screening for smoking status (38.0%), obesity (26.0%), dyslipidemia (12.0%), microalbuminuria (10.0%) and other problems (14.0%). More than half the participants (68.48%) who attended the audit course stated that they ‘definitely agreed’ about understanding the meaning of clinical audit. Most of them (75.8%) ‘definitely agreed’ about realizing the importance of clinical audit in improving patients' care. About half (49.7%) of them ‘agreed’ that they can distinguish between ‘criteria’ and ‘standards’. Conclusion The eight years of experience were beneficial. Trainees showed a good understanding of the idea behind auditing the services provided. They demonstrated their ability to improve the care given in health centers in which these projects were undertaken.
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Affiliation(s)
- Abeer Al-Baho
- Department of Health Promotion, Ministry of Health, Kuwait City, Al-Kuwait, Kuwait
| | - Maleka Serour
- Family Medicine Residency Program, Kuwait Institute for Medical Specialization, Kuwait City, Al-Kuwait, Kuwait
- * E-mail:
| | - Adnan Al-Weqayyn
- Family Medicine Residency Program, Kuwait Institute for Medical Specialization, Kuwait City, Al-Kuwait, Kuwait
| | - Mohammed AlHilali
- Internal Medicine Department, Ain Shams University Hospitals, Cairo, Al-Qahirah, Egypt
| | - Ali A. A. Sadek
- Department of Public Health, Faculty of Medicine Alexandria University, Alexandria, Al-Eskandariyya, Egypt
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Badran M, Laher I. Type II Diabetes Mellitus in Arabic-Speaking Countries. Int J Endocrinol 2012; 2012:902873. [PMID: 22851968 PMCID: PMC3407623 DOI: 10.1155/2012/902873] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2012] [Accepted: 05/28/2012] [Indexed: 12/12/2022] Open
Abstract
The global epidemic of diabetes has not spared the Arabic-speaking countries, which have some of the highest prevalence of type II diabetes. This is particularly true of the Arab Gulf, a conglomerate of high income, oil-producing countries where prevalence rates are the highest. The prevalence rates among adults of the Arabic speaking countries as a whole range between 4%-21%, with the lowest being in Somalia and the highest in Kuwait. As economic growth has accelerated, so has the movement of the populations to urban centers where people are more likely to adopt lifestyles that embrace increased high-calorie food consumption and sedentary lifestyles. These factors likely contribute to the increased prevalence of obesity and diabetes in the Arabic speaking countries.
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Affiliation(s)
- Mohammad Badran
- Department of Pharmacology and Therapeutics, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada V6T 1Z3
| | - Ismail Laher
- Department of Pharmacology and Therapeutics, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada V6T 1Z3
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Hussain TA, Mathew TC, Dashti AA, Asfar S, Al-Zaid N, Dashti HM. Effect of low-calorie versus low-carbohydrate ketogenic diet in type 2 diabetes. Nutrition 2012; 28:1016-21. [PMID: 22673594 DOI: 10.1016/j.nut.2012.01.016] [Citation(s) in RCA: 169] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2011] [Revised: 01/01/2012] [Accepted: 01/16/2012] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Effective diabetic management requires reasonable weight control. Previous studies from our laboratory have shown the beneficial effects of a low-carbohydrate ketogenic diet (LCKD) in patients with type 2 diabetes after its long term administration. Furthermore, it favorably alters the cardiac risk factors even in hyperlipidemic obese subjects. These studies have indicated that, in addition to decreasing body weight and improving glycemia, LCKD can be effective in decreasing antidiabetic medication dosage. Similar to the LCKD, the conventional low-calorie, high nutritional value diet is also used for weight loss. The purpose of this study was to understand the beneficial effects of LCKD compared with the low-calorie diet (LCD) in improving glycemia. METHODS Three hundred and sixty-three overweight and obese participants were recruited from the Al-Shaab Clinic for a 24-wk diet intervention trial; 102 of them had type 2 diabetes. The participants were advised to choose LCD or LDKD, depending on their preference. Body weight, body mass index, changes in waist circumference, blood glucose level, changes in hemoglobin and glycosylated hemoglobin, total cholesterol, low-density lipoprotein cholesterol, high-density lipoprotein cholesterol, triglycerides, uric acid, urea and creatinine were determined before and at 4, 8, 12, 16, 20, and 24 wk after the administration of the LCD or LCKD. The initial dose of some antidiabetic medications was decreased to half and some were discontinued at the beginning of the dietary program in the LCKD group. Dietary counseling and further medication adjustment were done on a biweekly basis. RESULTS The LCD and LCKD had beneficial effects on all the parameters examined. Interestingly, these changes were more significant in subjects who were on the LCKD as compared with those on the LCD. Changes in the level of creatinine were not statistically significant. CONCLUSION This study shows the beneficial effects of a ketogenic diet over the conventional LCD in obese diabetic subjects. The ketogenic diet appears to improve glycemic control. Therefore, diabetic patients on a ketogenic diet should be under strict medical supervision because the LCKD can significantly lower blood glucose levels.
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Affiliation(s)
- Talib A Hussain
- Al Shaab Family Medicine Medical Center, Ministry of Health, Kuwait
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Alami FM, Ahmadi M, Bazrafshan H, Tabarraei A, Khosravi A, Tabatabaiefar MA, Samaei NM. Association of the TCF7L2 rs12255372 (G/T) variant with type 2 diabetes mellitus in an Iranian population. Genet Mol Biol 2012; 35:413-7. [PMID: 22888288 PMCID: PMC3389527 DOI: 10.1590/s1415-47572012005000029] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2011] [Accepted: 01/24/2012] [Indexed: 12/18/2022] Open
Abstract
In various populations worldwide, common variants of the TCF7L2 (Transcription factor 7-like 2) gene are associated with the risk of type 2 diabetes mellitus (T2DM). The aim was to investigate the association between rs12255372 (G/T) polymorphism in the TCF7L2 gene and T2DM in an Iranian population. 236 unrelated patients with T2DM, and 255 normoglycemic controls without diabetes were studied. The PCR-RFLP method was used for genotyping rs12255372 (G/T) polymorphism, and the SPSS version 18.0 for Windows for statistical analysis. The minor T allele of TCF7L2 rs12255372 was found to significantly increase the risk of T2DM, with an allelic odds ratio (OR) of 1.458 (95% CI 1.108–1.918, p = 0.007). A significant difference in TT genotype was observed between T2DM patients and normoglycemic controls (OR 2.038, 95% CI 1.147–3.623; p = 0.014). On assuming dominant and recessive models, ORs of 1.52 [95% CI (1.05–2.21) p = 0.026)] and 1.74 [95% CI (1.01–3.00) p = 0.043] were obtained, respectively, thereby implying that the co-dominant model would best fit the susceptible gene effect. This study further confirms the TCF7L2 gene as enhancing susceptibility to the development of T2DM.
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Affiliation(s)
- Faranak Mahmoudi Alami
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
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30
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Sharma JN. The kinin system in hypertensive pathophysiology. Inflammopharmacology 2012; 21:1-9. [DOI: 10.1007/s10787-012-0137-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2012] [Accepted: 04/03/2012] [Indexed: 11/30/2022]
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Shehab DK, Al-Jarallah KF, Abraham M, Mojiminiyi OA, Al-Mohamedy H, Abdella NA. Back to basics: ankle reflex in the evaluation of peripheral neuropathy in type 2 diabetes mellitus. QJM 2012; 105:315-20. [PMID: 22071964 DOI: 10.1093/qjmed/hcr212] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Ankle reflex is a simple screening tool frequently used in the detection of peripheral neuropathy. AIM The purpose of this study is to assess the performance characteristics of ankle reflex in detecting diabetic peripheral neuropathy (DPN) by evaluating the sensitivity, specificity and the predictive ability of the ankle reflex, a component of Neuropathy Disability Score (NDS) with reference to Nerve Conduction Studies (NCS). METHODS A total of 151 patients with type 2 diabetes were assessed (47 males, 104 females). Grading of neuropathy was done using Neuropathy Symptom Score (NSS), NDS and NCS. Patients were divided into two groups, those with abnormal NCS (Group 1) and those with normal NCS (Group 2). Demographic characteristics, biochemistry, NSS and NDS were assessed between the two groups. Taking NCS as the gold standard, sensitivity, specificity and predictive ability of the ankle reflex were calculated and compared with other tests included in NDS, namely vibration sense, superficial pain and temperature sensation. RESULTS There were 59 (39.1%) patients in Group 1 and 92 (60.9%) in Group 2. NSS and NDS demonstrated strong positive association with NCS. Taking NCS as the gold standard, ankle reflex yielded the highest sensitivity and specificity (91.5 and 67.4%, respectively), closely followed by that of vibration sense. CONCLUSION Ankle reflex is a powerful screening tool with high sensitivity and negative predictive value, but a combination of ankle reflex and vibration sense has superior sensitivity and specificity compared with either of them done alone for the detection of DPN in clinical settings.
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Affiliation(s)
- D K Shehab
- Department of Medicine, Faculty of Medicine, Kuwait University, Safat, Kuwait.
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Alattar A, Al-Majed H, Almuaili T, Almutairi O, Shaghouli A, Altorah W. Prevalence of impaired glucose regulation in asymptomatic Kuwaiti young adults. Med Princ Pract 2012; 21:51-5. [PMID: 22024951 DOI: 10.1159/000330024] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2010] [Accepted: 04/21/2011] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE The objective of this study was to determine the prevalence of impaired glucose regulation in a young, asymptomatic Kuwaiti population. SUBJECTS AND METHODS A cross-sectional study of 484 Kuwaitis (females: 311, and males: 173, aged 17-24 years), students at a public college for basic education, was conducted. Each participant underwent a 75-gram oral glucose tolerance test, and biochemical testing for hemoglobin A(1c) (HbA(1c)), total cholesterol and triglyceride levels. Physical examinations were performed to measure body mass index (BMI), waist circumference and blood pressure. RESULTS The prevalence of impaired glucose regulation (impaired fasting glucose, impaired glucose tolerance, and elevated HbA(1c) levels) was 32%, including 4% with newly diagnosed diabetes. Of the 484 participants, 47 (10%) of the population had hypertension and 52 (11%) had dyslipidemia. A total of 244 (50%) were classified as overweight/obese (BMI >25 kg/m(2)) and 201 (42%) had an elevated waist circumference (≥88 cm in females; ≥102 cm in males). Impaired glucose regulation was significantly related to increased waist circumference (p = 0.021) but not to increased BMI (p = 0.181). Those with impaired glucose regulation also had a higher prevalence of hypertension (p = 0.05), particularly systolic hypertension (p = 0.023). CONCLUSION Kuwaiti youth have a high prevalence of impaired glucose regulation and overweight/obesity. Waist circumference, rather than BMI, may be a more appropriate screening tool to predict impaired glucose regulation in Kuwaiti youth.
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Affiliation(s)
- Abdulnabi Alattar
- Diabetes Unit, Al-Amiri Hospital, Sharq Arabian Gulf Street, Safat, Kuwait.
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Chehadeh W, Kurien SS, Abdella N, Ben-Nakhi A, Al-Arouj M, Almuaili T, Al-Mutairi O, Al-Nakib W. Hepatitis C virus infection in a population with high incidence of type 2 diabetes: impact on diabetes complications. J Infect Public Health 2011; 4:200-6. [PMID: 22000848 DOI: 10.1016/j.jiph.2011.05.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2011] [Revised: 05/25/2011] [Accepted: 05/26/2011] [Indexed: 02/08/2023] Open
Abstract
A growing number of reports suggest a connection between hepatitis C virus (HCV) infection and type 2 diabetes (T2D). However, the association of HCV infection with diabetes-related complications has not yet been clarified. The aim of this study was to determine the prevalence of HCV infection in T2D-patients in Kuwait which has a high incidence of type 2 diabetes, and to investigate the association between HCV viremia and diabetes-related complications. A total of 438 patients with T2D (325 Kuwaitis and 113 Egyptians), and 440 control subjects, were enrolled for this study. HCV infection was assessed by testing for serum HCV-specific antibodies, and by detection of HCV RNA. HCV viral load and hemoglobin A1c (HbA1c) levels were assessed in patients with and without diabetes complications. Thirty one (7%) out of 438 T2D-patients had evidence of HCV infection compared to 4 (1%) out of 440 control adults (p<0.0001). The prevalence of HCV infection in Kuwaiti and Egyptian T2D-patients was 3% and 18%, respectively. Most of the HCV sequences detected in T2D patients and control subjects were of genotype 4. The HbA1c levels in T2D-patients with HCV viremia were significantly higher than those in HCV-negative patients. HCV viremia, female sex, age, family history of diabetes were found to be independent risk factors for diabetes complications. The results suggest that T2D-patients in Kuwait have higher prevalence of HCV infection than controls, and that HCV viremia is associated with diabetes-related complications.
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Affiliation(s)
- Wassim Chehadeh
- Department of Microbiology, Faculty of Medicine, Kuwait University, Kuwait.
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Zubaid M, Rashed WA, Alsheikh-Ali AA, AlMahmeed W, Shehab A, Sulaiman K, Al-Zakwani I, AlQudaimi A, Asaad N, Amin H. Gulf Survey of Atrial Fibrillation Events (Gulf SAFE). Circ Cardiovasc Qual Outcomes 2011; 4:477-82. [DOI: 10.1161/circoutcomes.110.959700] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background—
Atrial fibrillation (AF) is the most common serious cardiac arrhythmia, and its prevalence is expected to increase. There is lack of data about patient characteristics, practice patterns, and outcomes of AF in the Arab Middle East.
Methods and Results—
The Gulf Survey of Atrial Fibrillation Events (Gulf SAFE) is a prospective, observational registry of patients with AF with a 12-month follow-up. The registry was emergency room based. Between October 2009 and June 2010, 2043 consecutive patients with AF were enrolled from 23 hospitals in 6 Middle Eastern Gulf countries. Data were collected on a standardized case report form and entered online. Data collected included patient demographics, medical history, type of AF, treatment, and outcome of emergency room visit. If patients were admitted, details of their treatment, investigations, and outcomes during hospital stay were collected. Completion of 12-month follow-up is expected by July 2011. The mean age was 57 years, and 52% were men. The most common concomitant condition was hypertension, present in 1072 (52%) patients. At enrollment, 28% of patients had a history of coronary artery disease, 30% had diabetes, and 16% had rheumatic valve disease. History of stroke and transient ischemic attacks were reported in 9% and 4% of patients, respectively. The most common type of AF, first attack AF, occurred in 37%, whereas 19% of patients had lone AF.
Conclusions—
Gulf SAFE will provide valuable insights into AF management and outcomes in the Gulf region of the Middle East.
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Affiliation(s)
- Mohammad Zubaid
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Wafa A. Rashed
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Alawi A. Alsheikh-Ali
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Wael AlMahmeed
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Abdullah Shehab
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Kadhim Sulaiman
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Ibrahim Al-Zakwani
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Ahmed AlQudaimi
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Nidal Asaad
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
| | - Haitham Amin
- From the Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait (M.Z.); the Department of Medicine, Mubarak Al-Kabeer Hospital, Ministry of Health, Kuwait (W.A.R.); the Division of Cardiology, Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates (A.A.A., W.A.); Tufts Clinical and Translational Science Institute, Department of Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, MA (A.A.A.); the Department of Medicine, Faculty of Medicine, UAE
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Tran J, Mirzaei M. The population attributable fraction of stroke associated with high blood pressure in the Middle East and North Africa. J Neurol Sci 2011; 308:135-8. [PMID: 21669445 DOI: 10.1016/j.jns.2011.05.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2011] [Revised: 05/06/2011] [Accepted: 05/10/2011] [Indexed: 10/18/2022]
Abstract
BACKGROUND Hypertension and the prevalence of stroke are increasing in the Middle East and North Africa. This study aims to quantify the contribution of hypertension to the development of stroke at the country-level by calculating the sex-specific population attributable fraction (PAFs). METHODS The most recent sex-specific prevalence data was used, along with age-adjusted hazard ratio (HR) estimates for ischemic and hemorrhagic stroke associated with hypertension from the Asia Pacific Cohort Studies Collaboration (APCSC). HR estimates and prevalence data were then used to calculate the PAFs for each country in the region with the relevant data. RESULTS In the 10 countries with nationally-representative data, the PAFs in men ranged from 16.3% in Kuwait to 60.7% in Morocco for hemorrhagic stroke and 7.2% in Kuwait to 38% in Morocco for ischemic stroke. The equivalent PAFs for stroke deaths related to hypertension in women ranged from 12.4% in United Arab Emirates to 48.6% in Bahrain for hemorrhagic stroke and from 10.3% in UAE to 46% in Morocco for ischemic stroke. CONCLUSION Overall, up to 60% of stroke can be attributed to the high blood pressure in the Middle East. Stroke is a preventative disease, with this information and better prevention strategies, this region can aim to lower the prevalence of stroke.
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Affiliation(s)
- Jackie Tran
- School of Population Health, University of Queensland, Brisbane, Australia
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Al-Maatouq M, Al-Arouj M, Assaad SH, Assaad SN, Azar ST, Hassoun AAK, Jarrah N, Zatari S, Alberti KGMM. Optimising the medical management of hyperglycaemia in type 2 diabetes in the Middle East: pivotal role of metformin. Int J Clin Pract 2010; 64:149-59. [PMID: 20089006 PMCID: PMC2936120 DOI: 10.1111/j.1742-1241.2009.02235.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
AIMS Increases in the prevalence of type 2 diabetes will likely be greater in the Middle East and other developing countries than in most other regions during the coming two decades, placing a heavy burden on regional healthcare resources. METHODOLOGY Medline search, examination of data from major epidemiological studies in the Middle Eastern countries. RESULTS The aetiology and pathophysiology of diabetes appears comparable in Middle Eastern and other populations. Lifestyle intervention is key to the management of diabetes in all type 2 diabetes patients, who should be encouraged strongly to diet and exercise. The options for pharmacologic therapy in the management of diabetes have increased recently, particularly the number of potential antidiabetic combinations. Metformin appears to be used less frequently to initiate antidiabetic therapy in the Middle East than in other countries. Available clinical evidence, supported by current guidelines, strongly favours the initiation of antidiabetic therapy with metformin in Middle Eastern type 2 diabetes patients, where no contraindications exist. This is due to its equivalent or greater efficacy relative to other oral antidiabetic treatments, its proven tolerability and safety profiles, its weight neutrality, the lack of clinically significant hypoglycaemia, the demonstration of cardiovascular protection for metformin relative to diet in the UK Prospective Diabetes Study and in observational studies, and its low cost. Additional treatments should be added to metformin and lifestyle intervention as diabetes progresses, until patients are receiving an intensive insulin regimen with or without additional oral agents. CONCLUSIONS The current evidence base strongly favours the initiation of antidiabetic therapy with metformin, where no contraindications exist. However, metformin may be under-prescribed in the Middle East.
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Affiliation(s)
- M Al-Maatouq
- King Khalid University Hospital, King Saud University, Riyadh, Saudi Arabia.
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Alsheikh-Ali AA, Al-Mallah MH, Al-Mahmeed W, Albustani N, Al Suwaidi J, Sulaiman K, Zubaid M. Heart failure in patients hospitalized with acute coronary syndromes: observations from the Gulf Registry of Acute Coronary Events (Gulf RACE). Eur J Heart Fail 2009; 11:1135-42. [DOI: 10.1093/eurjhf/hfp151] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Alawi A. Alsheikh-Ali
- Division of Cardiology; Institute of Cardiac Sciences, Sheikh Khalifa Medical City; PO Box 51900 Abu Dhabi United Arab Emirates
- Tufts Clinical and Translational Science Institute, Tufts Medical Center; Boston MA USA
| | | | - Wael Al-Mahmeed
- Division of Cardiology; Institute of Cardiac Sciences, Sheikh Khalifa Medical City; PO Box 51900 Abu Dhabi United Arab Emirates
| | - Nazar Albustani
- Division of Cardiology; Institute of Cardiac Sciences, Sheikh Khalifa Medical City; PO Box 51900 Abu Dhabi United Arab Emirates
| | | | | | - Mohammad Zubaid
- Department of Medicine, Faculty of Medicine; Kuwait University; Kuwait
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Therapeutic role of low-carbohydrate ketogenic diet in diabetes. Nutrition 2009; 25:1177-85. [DOI: 10.1016/j.nut.2009.04.004] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2008] [Revised: 04/07/2009] [Accepted: 04/07/2009] [Indexed: 11/22/2022]
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[Prevalence of conventional cardiovascular risk factors in the Great Tunis population]. Rev Epidemiol Sante Publique 2009; 57:87-92. [PMID: 19345528 DOI: 10.1016/j.respe.2008.12.010] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2008] [Revised: 12/10/2008] [Accepted: 12/10/2008] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND This study was designed to determine the prevalence of main cardiovascular risk factors in the population of Great Tunis. SUBJECTS AND METHODS This cross-sectional study included 2483 individuals aged 35 to 70 years dwelling in the Great Tunis region, recruited between March 2004 and June 2005. The sample was weighted using the inverse of response rate according to governorate, district and sex. RESULTS Obesity and abdominal obesity were observed respectively in 34 and 48% of subjects. The prevalence of these two factors was particularly elevated in females (46 and 69% respectively). Hypertension was common (31%), especially in women (36%). Diabetes mellitus and dyslipemia were found in 15 and 21% of subjects, respectively, without difference according to sex. More than half of men and 8% of women were current smokers. CONCLUSION The prevalence of conventional cardiovascular risk factors is dramatically high in the population of Great Tunis. These findings predict a future expansion of cardiovascular diseases in this population. Profound changes of lifestyle and dietary habits of Tunisians are needed to reduce the risk of cardiovascular morbidity and mortality.
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Chehadeh W, Al-Nakib W. Severity of liver disease predicts the development of glucose abnormalities in patients with chronic hepatitis B or C following achievement of sustained virological response to antiviral therapy. J Med Virol 2009; 81:610-8. [PMID: 19235842 DOI: 10.1002/jmv.21396] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A higher prevalence of glucose abnormalities has been reported in patients with hepatitis C virus (HCV) infection compared to patients with hepatitis B virus (HBV) infection. However, previous studies considered some confounding factors and ignored others, which might influence the comparative risk assessment between HBV and HCV infections. Fasting plasma glucose concentration, severity of liver disease and viral load were determined in 220 patients with HCV genotype 4 infection, and 200 patients with HBV infection. Patients completing antiviral therapy were followed-up, and the fasting plasma glucose levels were determined in patients with and without sustained virological response. The prevalence of glucose abnormalities in HCV infection (41%) was significantly higher than that in HBV infection (16%). However, when controlling the severity of liver disease and other risk factors, the prevalence of glucose abnormalities in patients with HCV infection was comparable to that in patients with HBV infection. After attaining of sustained virological response, a decrease of the median fasting plasma glucose value was observed only in chronic hepatitis C. In the group of patients with normal fasting plasma glucose levels, an association of nonsustained virological response with the development of impaired fasting glucose was only observed in chronic hepatitis C. The severity of liver disease was a common predictor of impaired fasting glucose in hepatitis B and C infections. These results indicate that high prevalence of glucose abnormalities can be associated with HBV- and HCV-related liver disease, and that clearance of HCV, but not HBV, may improve glucose metabolism.
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Affiliation(s)
- Wassim Chehadeh
- Faculty of Medicine, Department of Microbiology, Kuwait University, Safat, Kuwait.
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Al-Adsani AMS, Moussa MAA, Al-Jasem LI, Abdella NA, Al-Hamad NM. The level and determinants of diabetes knowledge in Kuwaiti adults with type 2 diabetes. DIABETES & METABOLISM 2009; 35:121-8. [PMID: 19250850 DOI: 10.1016/j.diabet.2008.09.005] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2008] [Revised: 09/16/2008] [Accepted: 09/21/2008] [Indexed: 12/12/2022]
Abstract
AIM To investigate the level of diabetes knowledge in a population with type 2 diabetes (T2D) and a high prevalence of illiteracy, to identify the main gaps in the knowledge and to study the determinants of the knowledge score. METHODS This cross-sectional survey involved 24 diabetes clinics and Kuwaiti adults with T2D (n=5114), and used the Michigan Diabetes Knowledge Test. RESULTS The participants' mean age (+/-S.D.) was 55.6+/-10.4 years; 68.2% were women, 45.0% were illiterate, 52.2% reported a family income equivalent to 1200 to 2400 euros per month and only 28.6% performed glucose monitoring. Mean+/-S.D. HbA(1c) was 8.76+/-2.3%. Their mean score for the total knowledge test was 58.9%. Knowledge deficits were apparent in the questions related to diet and self-care. Participants who were older, and with lower educational levels, limited family income, negative family history of diabetes or were smokers had significantly lower knowledge scores. The scores were also lower in those who had shorter disease duration and fewer complications, were taking insulin, had less frequent insulin injections, performed less glucose monitoring and had lower HbA(1c) levels. Education, family income, glucose monitoring and presence of complications were independent determinants of the knowledge score. CONCLUSION Knowledge of diabetes in a T2D population with a high prevalence of illiteracy was poor. Limited family income and lack of self-care are other predictors of knowledge deficits. Efforts need to be focused on educational programmes with strategies to assist T2D patients of limited education and income to manage their disease more effectively.
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Affiliation(s)
- A M S Al-Adsani
- Diabetes Unit, Department of Medicine, Al-Sabah Hospital, Ministry of Health, 13041 Safat, Kuwait.
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Tong Y, Lin Y, Zhang Y, Yang J, Zhang Y, Liu H, Zhang B. Association between TCF7L2 gene polymorphisms and susceptibility to type 2 diabetes mellitus: a large Human Genome Epidemiology (HuGE) review and meta-analysis. BMC MEDICAL GENETICS 2009. [PMID: 19228405 DOI: 10.1186/1471-2350-10-15.] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Transcription factor 7-like 2 (TCF7L2) has been shown to be associated with type 2 diabetes mellitus (T2MD) in multiple ethnic groups in the past two years, but, contradictory results were reported for Chinese and Pima Indian populations. The authors then performed a large meta-analysis of 36 studies examining the association of type 2 diabetes mellitus (T2DM) with polymorphisms in the TCF7L2 gene in various ethnicities, containing rs7903146 C-to-T (IVS3C>T), rs7901695 T-to-C (IVS3T>C), a rs12255372 G-to-T (IVS4G>T), and rs11196205 G-to-C (IVS4G>C) polymorphisms and to evaluate the size of gene effect and the possible genetic mode of action. METHODS Literature-based searching was conducted to collect data and three methods, that is, fixed-effects, random-effects and Bayesian multivariate mete-analysis, were performed to pool the odds ratio (OR). Publication bias and study-between heterogeneity were also examined. RESULTS The studies included 35,843 cases of T2DM and 39,123 controls, using mainly primary data. For T2DM and IVS3C>T polymorphism, the Bayesian OR for TT homozygotes and TC heterozygotes versus CC homozygote was 1.968 (95% credible interval (CrI): 1.790, 2.157), 1.406 (95% CrI: 1.341, 1.476), respectively, and the population attributable risk (PAR) for the TT/TC genotypes of this variant is 16.9% for overall. For T2DM and IVS4G>T polymorphism, TT homozygotes and TG heterozygotes versus GG homozygote was 1.885 (95%CrI: 1.698, 2.088), 1.360 (95% CrI: 1.291, 1.433), respectively. Four ORs among these two polymorphisms all yielded significant between-study heterogeneity (P < 0.05) and the main source of heterogeneity was ethnic differences. Data also showed significant associations between T2DM and the other two polymorphisms, but with low heterogeneity (P > 0.10). Pooled ORs fit a codominant, multiplicative genetic model for all the four polymorphisms of TCF7L2 gene, and this model was also confirmed in different ethnic populations when stratification of IVS3C>T and IVS4G>T polymorphisms except for Africans, where a dominant, additive genetic mode is suggested for IVS3C>T polymorphism. CONCLUSION This meta-analysis demonstrates that four variants of TCF7L2 gene are all associated with T2DM, and indicates a multiplicative genetic model for all the four polymorphisms, as well as suggests the TCF7L2 gene involved in near 1/5 of all T2MD. Potential gene-gene and gene-environmental interactions by which common variants in the TCF7L2 gene influence the risk of T2MD need further exploration.
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Affiliation(s)
- Yu Tong
- Open laboratory, West China Second University Hospital, Sichuan University, Chengdu, PR China.
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Tong Y, Lin Y, Zhang Y, Yang J, Zhang Y, Liu H, Zhang B. Association between TCF7L2 gene polymorphisms and susceptibility to type 2 diabetes mellitus: a large Human Genome Epidemiology (HuGE) review and meta-analysis. BMC MEDICAL GENETICS 2009; 10:15. [PMID: 19228405 PMCID: PMC2653476 DOI: 10.1186/1471-2350-10-15] [Citation(s) in RCA: 166] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2008] [Accepted: 02/19/2009] [Indexed: 02/08/2023]
Abstract
Background Transcription factor 7-like 2 (TCF7L2) has been shown to be associated with type 2 diabetes mellitus (T2MD) in multiple ethnic groups in the past two years, but, contradictory results were reported for Chinese and Pima Indian populations. The authors then performed a large meta-analysis of 36 studies examining the association of type 2 diabetes mellitus (T2DM) with polymorphisms in the TCF7L2 gene in various ethnicities, containing rs7903146 C-to-T (IVS3C>T), rs7901695 T-to-C (IVS3T>C), a rs12255372 G-to-T (IVS4G>T), and rs11196205 G-to-C (IVS4G>C) polymorphisms and to evaluate the size of gene effect and the possible genetic mode of action. Methods Literature-based searching was conducted to collect data and three methods, that is, fixed-effects, random-effects and Bayesian multivariate mete-analysis, were performed to pool the odds ratio (OR). Publication bias and study-between heterogeneity were also examined. Results The studies included 35,843 cases of T2DM and 39,123 controls, using mainly primary data. For T2DM and IVS3C>T polymorphism, the Bayesian OR for TT homozygotes and TC heterozygotes versus CC homozygote was 1.968 (95% credible interval (CrI): 1.790, 2.157), 1.406 (95% CrI: 1.341, 1.476), respectively, and the population attributable risk (PAR) for the TT/TC genotypes of this variant is 16.9% for overall. For T2DM and IVS4G>T polymorphism, TT homozygotes and TG heterozygotes versus GG homozygote was 1.885 (95%CrI: 1.698, 2.088), 1.360 (95% CrI: 1.291, 1.433), respectively. Four ORs among these two polymorphisms all yielded significant between-study heterogeneity (P < 0.05) and the main source of heterogeneity was ethnic differences. Data also showed significant associations between T2DM and the other two polymorphisms, but with low heterogeneity (P > 0.10). Pooled ORs fit a codominant, multiplicative genetic model for all the four polymorphisms of TCF7L2 gene, and this model was also confirmed in different ethnic populations when stratification of IVS3C>T and IVS4G>T polymorphisms except for Africans, where a dominant, additive genetic mode is suggested for IVS3C>T polymorphism. Conclusion This meta-analysis demonstrates that four variants of TCF7L2 gene are all associated with T2DM, and indicates a multiplicative genetic model for all the four polymorphisms, as well as suggests the TCF7L2 gene involved in near 1/5 of all T2MD. Potential gene-gene and gene-environmental interactions by which common variants in the TCF7L2 gene influence the risk of T2MD need further exploration.
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Affiliation(s)
- Yu Tong
- Open laboratory, West China Second University Hospital, Sichuan University, Chengdu, PR China.
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Chehadeh W, Abdella N, Ben-Nakhi A, Al-Arouj M, Al-Nakib W. Risk factors for the development of diabetes mellitus in chronic hepatitis C virus genotype 4 infection. J Gastroenterol Hepatol 2009; 24:42-8. [PMID: 18717762 DOI: 10.1111/j.1440-1746.2008.05503.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIM A high occurrence of type 2 diabetes (T2D) in patients with chronic hepatitis C virus (HCV) infection has been reported in Kuwait and other countries. However, HCV genotype 4 has been underrepresented in all previous studies. Our aim was to investigate the viral and host risk factors associated with the development of T2D in patients with chronic hepatitis C genotype 4 infection in the absence of liver fibrosis and steatosis. METHODS The study population consisted of 181 HCV-positive patients and 170 control HCV-negative patients with T2D. RESULTS The prevalence of HCV-patients with T2D was 39.8%. There was no significant association of T2D with gender, nationality, obesity, HCV viral load, or antiviral therapy. Older age (>or= 50 years) and family history of diabetes were the only independent risk factor for T2D in HCV patients. However, the median age and the prevalence of obesity in HCV-positive patients with T2D were significantly lower than those in diabetic HCV-negative patients. By following-up HCV-patients receiving antiviral drugs, a significant decrease of fasting plasma glucose and glycosylated hemoglobin levels was observed in diabetic patients who achieved a sustained viral response (SVR). CONCLUSIONS The risk factors associated with the development of T2D in the general population cannot alone account for the high prevalence of T2D obtained in chronic HCV genotype 4 infection. In the absence of liver fibrosis and steatosis, the improvement in glycemic control obtained in SVR patients may imply direct involvement of HCV in the development of T2D.
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Affiliation(s)
- Wassim Chehadeh
- Department of Microbiology, Faculty of Medicine, Kuwait University, Safat.
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Gupta R, Mohammed AM, Mojiminiyi OA, Alenizi EK, Abdulla NA. Bone mineral density in premenopausal Arab women with type 2 diabetes mellitus. J Clin Densitom 2009; 12:54-7. [PMID: 19004653 DOI: 10.1016/j.jocd.2008.09.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2008] [Revised: 09/08/2008] [Accepted: 09/19/2008] [Indexed: 11/24/2022]
Abstract
INTRODUCTION This study compares an ethnically uniform group of premenopausal type 2 diabetic (T2DM) Arab women with a matched control group of nondiabetic subjects, in terms of their bone mineral density (BMD) and anthropometric measurements. METHODS The study included 252 premenopausal Arab women. Their age ranged from 26 to 50 yr with a mean+/-SD of 43.65+/-8.97 yr. One hundred and twenty-two women were T2DM patients and 130 women were nondiabetic controls. The controls matched the subjects in gender, age, and body mass index (BMI). BMD was measured at total lumbar spine (L1-L4) and total left hip, using dual-energy X-ray absorptiometry (DXA; HOLOGIC, QRS SERIES, Europe, Belgium). Difference in BMD and its relationship to the anthropometric measurements in T2DM and control groups were assessed. RESULTS Significant difference was found between T2DM patients and nondiabetic patients in their mean hip BMD (0.92+/-0.16 vs. 0.87+/-0.14, p<0.05) and spine BMD (0.93+/-0.15 vs. 0.88+/-0.14, p<0.01). No significant difference was found in age, height, weight, and BMI (p>0.05). The increase in hip BMD in T2DM patients normalized and the increase in spine BMD persisted after controlling for the confounding effect of age and anthropometric measurements. CONCLUSION Premenopausal Arab women with T2DM have higher BMD at the spine than women without T2DM. The underlying mechanism causing this increase does not seem to be related to ethnicity, gender, hormonal status, or anthropometric measurements.
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Affiliation(s)
- Renu Gupta
- Department of Radiology, Faculty of Medicine, Kuwait University, and Mubarak Al-Kabeer Hospital, Kuwait.
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Al-Adsani A, Al-Faraj J, Al-Sultan F, El-Feky M, Al-Mezel N, Saba W, Aljassar S. Evaluation of the impact of the Kuwait Diabetes Care Program on the quality of diabetes care. Med Princ Pract 2008; 17:14-9. [PMID: 18059095 DOI: 10.1159/000109584] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2006] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES To evaluate the impact of the Kuwait Diabetes Care Program on the quality of care provided for diabetic patients in the Primary Health Care setting. MATERIALS AND METHODS The Kuwait Diabetes Care Program developed, published and disseminated clinical practice guidelines, conducted training courses, standards for diabetes care, and introduced a monitoring and evaluation system. Four audits (September 1999, October 2001, 2002 and 2003) were carried out at five diabetic clinics. September 1999 referred to in this study as first (baseline) audit was prior to the introduction of the clinical practice guidelines. The three other audits were performed to assess adherence with the guidelines in the administrative management of patients' records and implementation of the standards. Two hundred and fifty patients were involved in the study. RESULTS The proportion of patients with organized, structured files increased significantly from 60.0 to 100.0% (p < 0.001), and recording of patients' demographic data increased from 38.6 to 95.6% (p < 0.001). Use of structured visit sheets, proper fixation of the laboratory and prescription sheets had also improved significantly. The prevalence of smoking assessment, fundus examination, and foot examination increased significantly from 2.8 to 27.2% (p < 0.001); 2.4 to 31.6% (p < 0.001); 0.4 to 40.4% (p < 0.001), respectively. The prevalence of measuring urinary microalbumin, serum creatinine and HbA(1c) increased significantly from 4.4 to 26.4% (p < 0.001); 16.0 to 78.4% (p < 0.001), and 10.4 to 60.8% (p < 0.001), respectively. The prevalence of measuring serum total cholesterol, triglycerides, HDL-C, and LDL-C levels increased significantly from 16.4 to 80.0% (p < 0.001); 14.4 to 80.0% (p < 0.001); 2.4 to 32.8% (p < 0.001), and 2.4 to 24.0% (p < 0.001), respectively. CONCLUSION This audit shows that a national diabetes program was associated with improved processes of diabetes care. Further, support from health authorities, provision of manpower resources, a continuing monitoring and evaluation system, and conduction of structured education programs may lead to further improvements in the quality of diabetes care.
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Affiliation(s)
- Afaf Al-Adsani
- Working Group of the Diabetes Care Program, Central Department of Primary Health Care, Ministry of Health, Al-Sabah Hospital, Kuwait.
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Al-Saleh E, Nandakumaran M, Al-Rashdan I, Al-Harmi J, Al-Shammari M. Maternal-foetal status of copper, iron, molybdenum, selenium and zinc in obese gestational diabetic pregnancies. Acta Diabetol 2007; 44:106-13. [PMID: 17721748 DOI: 10.1007/s00592-007-0250-x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2006] [Accepted: 03/29/2007] [Indexed: 01/20/2023]
Abstract
Obesity is well known to be a contributory risk factor for several disease states, including diabetes mellitus. Paucity of data on maternal-foetal status of essential trace elements in obese diabetic pregnancies prompted us to undertake this study. Maternal venous and umbilical arterial and venous blood samples were collected from obese gestational diabetic patients (Body Mass Index (BMI) >30) and control obese pregnant women (BMI>30) at time of spontaneous delivery or caesarean sections and concentrations of essential trace elements such as Cu, Fe, Mo, Se and Zn were determined in various samples by atomic absorption spectrophotometry. Activities of antioxidant enzymes, superoxide dismutase (SOD), glutathione peroxidase (GPX) and total antioxidant (TAO) in maternal and umbilical blood were assessed using appropriate reagent kits. Maternal-foetal disposition and exchange parameters of elements studied were assessed using established criteria. Concentrations of Cu, Fe, Mo, Se and Zn in serum of control obese pregnant women (n=10) averaged 2404, 2663, 11.0, 89.0 and 666 microg/l respectively, while in the obese diabetic group (n=11), the corresponding values averaged 2441, 2580, 13.3, 85.1 and 610 microg/l respectively. Activities of antioxidant enzymes such as SOD, GPX and TAO were not significantly different in maternal veins of control and diabetic groups. Varying differences were noted in the case of antioxidant enzyme activities in umbilical blood samples of control and study groups. We conclude that obesity is not associated with significant alterations in antioxidant enzyme status in gestational diabetes and only with relatively minor alterations in status of some essential trace elements.
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Affiliation(s)
- E Al-Saleh
- Department of Obstetrics & Gynecology Faculty of Medicine, University of Kuwait, P.O. Box 24923, Safat, 13110, Kuwait.
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Mojiminiyi OA, Abdella NA. Associations of resistin with inflammation and insulin resistance in patients with type 2 diabetes mellitus. Scandinavian Journal of Clinical and Laboratory Investigation 2007; 67:215-25. [PMID: 17366001 DOI: 10.1080/00365510601032532] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Resistin has been linked to obesity, type 2 diabetes, inflammation and atherosclerosis but the results of animal and human studies have been at variance. The purpose of this study was to investigate the potential roles of resistin in patients with type 2 diabetes and to evaluate the correlation between resistin and markers of obesity, inflammation, insulin resistance, metabolic parameters, diabetes control and complications. MATERIAL AND METHODS Fasting resistin, leptin, insulin, glucose, HbA1c, full lipid profile, C-reactive protein (CRP) (high sensitivity assay) and complete blood count were determined in 135 patients with type 2 diabetes. Univariate regression and multivariate logistic regression analyses were used to relate resistin with indices of obesity, inflammation, insulin resistance (homeostasis model, HOMA), insulin sensitivity, diabetic control, coronary heart disease (CHD) and degree of microalbuminuria. RESULTS Resistin showed significant (p<0.05) correlations with body mass index (BMI) "(Spearman r=0.67), waist circumference (r=0.54), fasting insulin (0.51), insulin sensitivity (r=-0.29), HOMA (r=0.30), leptin (r=0.39), CRP (r=0.29), white cell count (r=0.25) and lipid parameters but showed no significant correlation with glucose and HbA1c. Partial correlation analysis, with correction for BMI, abolished the correlation of resistin with insulin sensitivity and HOMA but not with the white cell count. When confounding factors were fixed using multiple logistic regression, resistin was not independently associated with CHD (odds ratio=1.05, p=0.08) and degree of microalbuminuria (odds ratio=1.06, p=0.24). CONCLUSIONS Resistin showed significant BMI-dependent associations with insulin resistance and factors linked with obesity and inflammation in patients with type 2 diabetes. Resistin may represent a link between obesity and insulin resistance via pro-inflammatory pathways.
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Affiliation(s)
- O A Mojiminiyi
- Department of Pathology, Faculty of Medicine, Kuwait University, Kuwait.
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Adeghate E, Schattner P, Dunn E. An update on the etiology and epidemiology of diabetes mellitus. Ann N Y Acad Sci 2007; 1084:1-29. [PMID: 17151290 DOI: 10.1196/annals.1372.029] [Citation(s) in RCA: 214] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Diabetes mellitus is one of the most common endocrine disorders affecting almost 6% of the world's population. The number of diabetic patients will reach 300 million in 2025 (International Diabetes Federation, 2001). More than 97% of these patients will have type II diabetes. The projected increase in the number of diabetic patients will strain the capabilities of healthcare providers the world over. Thus it is of paramount importance to revisit the causes and epidemiology of diabetes mellitus. Diabetes mellitus is caused by both environmental and genetic factors. The environmental factors that may lead to the development of diabetes mellitus include physical inactivity, drugs and toxic agents, obesity, viral infection, and location. While type I diabetes is not a genetically predestined disease, an increased susceptibility can be inherited. Genetic susceptibility plays a crucial role in the etiology and manifestation of type II diabetes, with concordance in monozygotic twins approaching 100%. Genetic factors may have to be modified by environmental factors for diabetes mellitus to become overt. An individual with a susceptible gene may become diabetic if environmental factors modify the expression of these genes. Since there is an increase in the trend at which diabetes prevail, it is evident that environmental factors are playing a more increasing role in the cause of diabetes mellitus. The incidence of type I diabetes ranged from 1.9 to 7.0/100,000/yr in Africa, 0.13 to 10/100,000/yr in Asia, approximately 4.4/100,000/yr in Australasia, 3.4 to 36/100,000/yr in Europe, 2.62 to 20.18/100,000/yr in the Middle East, 7.61 to 25.7/100,000/yr in North America, and 1.27 to 18/100,000/yr in South America. The epidemiology of type II diabetes is equally bleak. The prevalence of type II diabetes ranged from 0.3 to 17.9% in Africa, 1.2 to 14.6% in Asia, 0.7 to 11.6% in Europe, 4.6 to 40% in the Middle East, 6.69 to 28.2% in North America, and 2.01 to 17.4% in South America.
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Affiliation(s)
- Ernest Adeghate
- MFM, Department of Anatomy, Faculty of Medicine and Health Sciences, UAE University, P O Box 17666, Al Ain, United Arab Emirates.
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Zubaid M, Rashed WA, Saad H, Attiya A, Al-Banat BA, Ridha M, Al-Kandari MH, Baidas G, Al-Hamdan R, Zubair S, Thalib L. Kuwait acute coronary syndromes registry: baseline characteristics, management practices and in-hospital outcomes of patients hospitalized with acute coronary syndromes in Kuwait. Med Princ Pract 2007; 16:407-12. [PMID: 17917438 DOI: 10.1159/000107732] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2006] [Accepted: 10/02/2006] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVES To identify the characteristics of patients with acute coronary syndromes (ACS), their hospital management and in-hospital outcomes, through a prospective registry system in Kuwait. SUBJECTS AND METHODS A registry involving all 7 general hospitals in Kuwait was set up. Consecutive patients diagnosed as having ACS over a period of 6 months were enrolled. RESULTS Of 2,129 patients enrolled, 718 (34%) had ST segment elevation myocardial infarction (STEMI), 576 (27%) non-ST segment elevation myocardial infarction (NSTEMI) and 835 (39%) unstable angina (UA). Thrombolytic therapy was used in 556 (77%) patients with STEMI. The median time from diagnostic electrocardiogram to administration of thrombolytic therapy was 38 min. Almost all patients with ACS (2,050, 96%) received aspirin during hospitalization. Only a minority received clopidogrel, 18 (3%) STEMI, 36 (6%) NSTEMI and 96 (12%) UA patients. The use of glycoprotein IIb/IIIa antagonists was minimal (38 patients, 2%). beta-Blockers were used in 1,473 (69%) patients, while 982 (46%) received angiotensin-converting enzyme inhibitors. Coronary angiography during hospitalization was performed in 119 (17%), 120 (21%) and 126 (15%) patients with STEMI, NSTEMI and UA, respectively. In-hospital mortality occurred in 31 (4%) myocardial infarction patients and 4 (0.5%) UA patients (p < 0.0001). CONCLUSION This registry has enabled us to determine the incidence and characteristics of ACS patients in Kuwait. It has also enabled us to identify some barriers that we need to overcome for the full implementation of published guidelines for the management of patients with ACS.
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Affiliation(s)
- Mohammad Zubaid
- Department of Medicine, Faculty of Medicine, Kuwait University, Kuwait.
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