Type 2 Diabetes Research Paper

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Pages: 7

Type 2 Diabetes Mellitus in Adults
INTRODUCTION
Type 2 Diabetes Mellitus is a metabolic disorder that develops over a period of time, where one becomes insulin resistant. Lack of insulin can also take place in the body when a person develops Type 2 Diabetes Mellitus. This is a is a disease that affects the way the body metabolizes sugar , which is a body's important source of fuel. Type 2 Diabetes can be developed at any age, and it currently affects over 25% of the American adult population that are 65 years old and older3. According to the Institute for Clinical Systems Improvement, "1.9 million are diagnosed with diabetes every year, and an additional 7.0 million go undiagnosed and untreated" 3. 90% of people with Diabetes Mellitus
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Changes in one's lifestyle like nutrition education and therapy, more exercise, weight loss ,and self-management plans can be possible ways that a person at risk can manage or prevent the development of the condition. Research on Type 2 Diabetes Mellitus is important in order to lower the rates of development of this disease and to continue to look for possible treatments.
CURRENT RESEARCH The purpose of this article, "Prevention of type 2 diabetes in adults with impaired glucosetolerance: the European Diabetes Prevention RCT in Newcastleupon Tyne, UK", was to find whether Type 2 Diabetes Mellitus could be prevented by lifestyle changes. To do this study, researchers chose a total of 102 participants with the average age of 57, and a body mass index averaging to 34 kg/m2 to test within a span of five years. The study design used a "Randomised Controlled Trial (RCT) with one Intervention and one Control arm" 4 and participants were
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Further steps need to be taken to prevent the development of the disease. These steps include people with the disease cooperating and taking nutrition interventions and nutrition education seriously, in order to start a change. Strengths of the experimental designs researched include the way that the study was gathered and analyzed. Another strength was the length of the studies. The studies were both long-term, one lasting 5 years while the other lasted 1 year, so they were able to gather information over a long period of time. The first study "Prevention of type 2 diabetes in adults with impaired glucosetolerance: the European Diabetes Prevention RCT in Newcastleupon Tyne, UK" conducted a random controlled trial with two different groups. Group 1 was given intensive behavior interventions to "promote dietary modification and increased physical activity"4 , while group 2 was given minimal intervention. The second study used a quasi-experimental design where the participants were randomly placed in to an immediate or delayed group. Both studies did mention limitations that their studies may have had. The first study stated that their study was designed as part of a larger study and the small sample size may limit statistical significance, while the second group mentioned that their study may need further intervention4