Epidemiology of diabetes mbbs presentation authorstream. The number of people with diabetes worldwide has more than doubled during the past 20 years. This study aimed to describe the epidemiology of diabetes mellitus over the past two decades in oman, particularly in terms of its prevalence and incidence. Global aetiology and epidemiology of type 2 diabetes mellitus. This book is written with the intention of sharing the basic knowledge of epidemiology with undergraduate students, academicians, medical health practitioners and allied health professionals. It affects large number of people of about 100 million. Indian scenario according to the international diabetes federation idf and the madras diabetes research foundation 50. Type 2 diabetes begins with insulin resistance, a condition in which cells fail to respond to insulin properly. Epidemiological study has made a major contribution to our understanding of diabetes and its complications. Enumerate the risk factors for diabetes mellitus dm diagnose dm based on blood sugar values list the preventive measures in accordance with the levels of prevention enumerate the components of selfmanagement in.
Jan 31, 2014 diabetes is fast gaining the status of a potential epidemic in india with more than 62 million diabetic individuals currently diagnosed with the disease. With increasing global prevalence of diabetes, diabetic retinopathy dr is set to be the principle cause of vision impairment in many countries. Diabetes is a costly and common disease that needs serious attention and awareness. Diabetes is a serious, chronic disease that occurs either when the pancreas does not produce enough insulin a hormone that regulates blood sugar, or glucose, or when the body cannot effectively use the insulin it produces. Epidemiology of type 1 diabetes powerpoint presentation. Diabetes is a group of disorders characterized by high glucose levels that cause unique eye, kidney, and nerve. Epidemiology and prevention of type 2 diabetes edward gregg, phd epidemiology and statistics branch division of diabetes translation centers for disease control and prevention. Click on document epidemiology of diabetes mellitus lecture. Epidemiology of diabetes mellitus linkedin slideshare. It represents the interests of the growing number of people with diabetes and those at risk. Find powerpoint presentations and slides using the power of, find free presentations research about epidemiology of cardiovascular disease ppt. For summary of the slides, methods and data tables, please see the pdf files.
Epidemiology of diabetes addresses the patterns, risk factors and prevention tactics for the epidemic of diabetes in the us population. Epidemiology provides a scientific basis for clinical and public health practice. Diabetes is an important public health problem, one of four priority noncommunicable diseases. Diabetes mellitus is a group of disorders with common features, of which a raised blood glucose. In the uk, the 2006 health survey for england estimated the prevalence of selfreported diabetes to be 5. Diabetes is a name given to the distinct conditions in which there is a large amount of glucose in the blood and it is the ability of the body to convert or change glucose i. The course is primarily aimed at phd students working in diabetes epidemiology, or interested in learning about the major current topics in diabetes epidemiology. View and download powerpoint presentations on epidemiology of cardiovascular disease ppt. Idf diabetes atlas international diabetes federation.
Find powerpoint presentations and slides using the power of, find free presentations research about introduction to epidemiology slides ppt. University geriatric unit, department of medicine, north shore hospital, private bag 93503, takapuna, auckland 9, new zealand. Specific learning objectives at the end of the class the student should be able to. The incidence of type 2 diabetes t2d has rapidly increased over recent decades, and t2d has become a leading public health challenge in china. Descriptive epidemiology of diabetes prevalence and hba1c distributions based on a selfreported questionnaire and a health checkup in the jphc diabetes study. Powerpoint is the worlds most popular presentation software which can let you create professional epidemiology of type 1 diabetes powerpoint presentation easily and in no time. The idf diabetes atlas is the authoritative resource on the global impact of diabetes. Although the role of traditional risk factors for type 2 diabetes, such as genetic, lifestyle, and behavioral risk factors, has been given attention, recent research. The incidence of type 1 diabetes in children varies nearly 400fold between countries with ageadjusted incidence rates ranging from 0. Global burden according to the world health organization who and the international diabetes federation idf, diabetes is reaching epidemic. An international perspective is a long overdue, and welcome response to these population differences. Diabetes rates in the united states, like across north america and around the world, have been increasing substantially. Introduction to epidemiology slides ppt xpowerpoint. Pptx ppt icon 2 mb pdf pdf icon 1 mb maps of trends in diabetes.
Current epidemiology of diabetic retinopathy and diabetic. Epidemiology of diabetes and diabetic complications in china. The disease burden related to diabetes is high and rising in every country, fuelled by the global rise in the prevalence of obesity and unhealthy lifestyles. Enumerate the risk factors for diabetes mellitus dm diagnose dm based on blood sugar values list the preventive measures in accordance with the levels of prevention enumerate the components of selfmanagement in 3. Indeed, epidemiology can be used to guide how we define, diagnose, and screen for diabetes, to describe the present and future burden of diabetes, and to highlight opportunities for intervention. According to the 2014 statistics report done by the cdc it was found that, diabetes mellitus affects an estimated 29. The latest estimates show that there was a global prevalence of 425 million people with diabetes in 2017, which is expected to rise to 629 million by 2045. Descriptive epidemiology of diabetes prevalence and hba1c. First published in 2000, it is produced by the international diabetes federation idf in collaboration with a committee of scientific experts from around the world and contains statistics on diabetes prevalence, diabetesrelated mortality and health expenditure at the.
Global aetiology and epidemiology of type 2 diabetes. Diabetes is fast gaining the status of a potential epidemic in india with more than 62 million diabetic individuals currently diagnosed with the disease. There are now increasing data on the epidemiology of. China has witnessed one of the most dramatic rises in diabetes prevalence anywhere in the world. The acute onset of type 1 diabetes mellitus and its rapid presentation to medical attention facilitates accurate registering of new cases. Edic epidemiology of diabetes interventions and complications is a multicenter, longitudinal, observational study focusing on nephropathy and macrovascular complications of type 1 diabetes patients. The edic study consists of 28 clinics throughout the united states and canada. More than 100 million americans are living with diabetes 30. The incidence of type 1 diabetes in children varies nearly 400fold between countries figure 1 with ageadjusted incidence rates ranging from 0. Epidemiology of diabetes mellitus 1 epidemiology of diabetes mellitus 2. Dr affects a third of people with diabetes and the prevalence increases with duration of diabetes, hyperglycemia, and hypertensionthe major risk factors for the onset and progression of dr. It is written in a lecture note format for easy understanding and as a. The federation has been leading the global diabetes community since 1950.
The three main types of diabetes type 1 diabetes, type 2 diabetes and gestational diabetes occur when the body cannot produce enough of the hormone insulin or cannot use insulin effectively. Global report on diabetes world health organization. First published in 2000, it is produced by the international diabetes federation idf in collaboration with a committee of scientific experts from around the world and contains statistics on diabetes prevalence, diabetes related mortality and health expenditure at the. The rising disease burden of diabetes mellitus globally is a major public health priority, placing unsustainable demands on individuals, their carers, health systems and society. The epidemiology of cardiovascular disease in type 2. Ppt epidemiology of diabetes powerpoint presentation. This helps you give your presentation on epidemiology of type 1 diabetes in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. It is a heterogeneous group of disorders characterized by hyperglycemia, and disturbances of carbohydrate, fat and protein metabolism with absolute or relative deficiency of insulin action and or secretion general epidemiological characteristics. While prevalence was reported to be around less than 1% in the 1980s, a series of large, wellconducted population surveys over the last few years has documented a dramatic increase in prevalence to 912%, depending on the exact criteria used 3,4,5 fig. Epidemiology of cardiovascular disease ppt xpowerpoint. These power point slides provide a history of trends in diabetes over the last 60. The aetiological classification of diabetes has now been widely accepted, with type 1 and type 2 diabetes being the two main types of diabetes, and type 2 diabetes accounting for the majority 85.
The slow onset of type 2 diabetes, and its usual presentation. View and download powerpoint presentations on introduction to epidemiology slides ppt. Pptx ppt icon 1 mb pdf pdf icon 943k maps of diabetes and obesity in 1994, 2000, and 2015. Prevalence of diabetesrelated complications among people with diabetes. Pdf epidemiology of diabetes and diabetesrelated complications. Epidemiology of diabetes mellitus authorstream presentation. The epidemiology of cardiovascular disease in type 2 diabetes.
Diabetes is a chronic longlasting disease that affects how your body turns food into energy. Diabetes mellitus is a group of diseases marked by high levels of blood glucose resulting from defects in insulin production, insulin action, or both. Type 1 and type 2 diabetes are the two main types, with type 2 diabetes accounting for the majority 85% of total diabetes prevalence. Epidemiology of diabetes its history in the last 50 years a free powerpoint ppt presentation displayed as a flash slide show on id. It is written in a lecture note format for easy understanding and as a guide to improve the understanding of epidemiology. Compared with european descents, chinese patients with t2d are diagnosed at a relatively young age and low bmi. Diabetes mellitus occurs when the body cannot produce enough of the hormone insulin or cannot use insulin. May 15, 2012 with increasing global prevalence of diabetes, diabetic retinopathy dr is set to be the principle cause of vision impairment in many countries. Scribd is the worlds largest social reading and publishing site. Diabetes mellitus is one of the most common chronic diseases in the world, with a prevalence that approaches 8% of the adult populations of the usa and much of europe, and with more than 100 million cases worldwide. The aetiological classification of diabetes has now been widely accepted. A better understanding of the factors contributing to the diabetes epidemic is crucial for determining future prevention and intervention.
The global epidemic of type 2 diabetes mellitus t2dm and its complications is a major threat to public health. Type 1 or insulindependent diabetes mellitus characterized by beta cell destruction caused by an autoimmune process, usually leading to absolute insulin deficiency most severe form of the disease onsettypically abrupt and is usually seen in individuals of age usually. Free download diabetes mellitus powerpoint presentation slides. The designations employed and the presentation of the material in this publication do.
Diabetes mellitus introduction to diabetes epidemiology. Ppt epidemiology of diabetes powerpoint presentation free. The latest estimates show a global prevalence of 382 million people with diabetes in 20, expected to rise to 592 million by 2035. The international diabetes federation idf is an umbrella organization of over 230 national diabetes associations in 170 countries and territories. Diabetes causes devastating consequences, such as neuropathy, retinopathy, nephropathy and vasculopathy.
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