Nationwide Study on Trends in Hospital Admissions for Major Cardiovascular Events and Procedures Among People With and Without Diabetes in England, 2004–2009  

Oleh:

Vamos, Eszter P. ; Millett, Christopher ; Parsons, Camille ; Aylin, Paul

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Diabetes Care vol. 35 no. 02 (Feb. 2012), page 265-272.
Topik: DIABETES; Cardiovascular Disease

Ketersediaan

Perpustakaan FK Nomor Panggil: D05.K Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

OBJECTIVE It is unclear whether people with and without diabetes equally benefitted from reductions in cardiovascular disease (CVD). We aimed to compare recent trends in hospital admission rates for angina, acute myocardial infarction (AMI), stroke, percutaneous coronary intervention (PCI), and coronary artery bypass graft (CABG) among people with and without diabetes in England. RESEARCH DESIGN AND METHODS We identified all patients aged >16 years with cardiovascular events in England between 2004–2005 and 2009–2010 using national hospital activity data. Diabetes- and nondiabetes-specific rates were calculated for each year. To test for time trend, we fitted Poisson regression models. RESULTS In people with diabetes, admission rates for angina, AMI, and CABG decreased significantly by 5% (rate ratio 0.95 [95% CI 0.94–0.96]), 5% (0.95 [0.93–0.97]), and 3% (0.97 [0.95–0.98]) per year, respectively. Admission rates for stroke did not significantly change (0.99 [0.98–1.004]) but increased for PCI (1.01 [1.005–1.03]) in people with diabetes. People with and without diabetes experienced similar proportional changes for all outcomes, with no significant differences in trends between these groups. However, diabetes was associated with an ~3.5- to 5-fold risk of CVD events. In-hospital mortality rates declined for AMI and stroke, remained unchanged for CABG, and increased for PCI admissions in both groups. CONCLUSIONS This national study suggests similar changes in admissions for CVD in people with and without diabetes. Aggressive risk reduction is needed to further reduce the high absolute and relative risk of CVD still present in people with diabetes.

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