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Tracey, ML,McHugh, SM,Buckley, CM,Canavan, RJ,Fitzgerald, AP,Kearney, PM
2016
April
Diabetic Medicine
The prevalence of Type 2 diabetes and related complications in a nationally representative sample of adults aged 50 and over in the Republic of Ireland
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33
441
445
AimTo investigate the prevalence of diagnosed Type2 diabetes and its related complications in a nationally representative sample of older adults in the Republic of Ireland.MethodsCross-sectional analysis of a population-based sample of adults aged 50years from the first wave of The Irish Longitudinal Study on Ageing (TILDA), (2009-2011). Diagnosed Type2 diabetes prevalence was estimated by self-report or the use of oral hypoglycaemic agents. The prevalence of microvascular and macrovascular complications was determined by self-report.ResultsDiagnosed Type2 diabetes prevalence was 8.4% [95% confidence interval (CI): 7.8-9.0%] and was higher among men [10.3% (95% CI: 9.4-11.2%)] than women [6.6% (95% CI: 5.9-7.5%)]; P0.001. Among participants with diagnosed Type2 diabetes, the overall prevalence of microvascular complications was 26.0% (95% CI: 22.4-30.0%) with no evidence of gender-specific differences (P=0.7). The overall prevalence of macrovascular complications was 15.1% (95% CI: 12.2-18.4%) and was higher among men [17.8% (95% CI: 14.3-23.1%)] than women [11.4% (95% CI: 7.7-16.4%)]; P0.001.ConclusionsIn the absence of a national diabetes register, these findings provide a robust estimate of the national prevalence of diagnosed Type2 diabetes and level of complications among adults aged 50years and over in Ireland.
10.1111/dme.12845
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