Mortality and Causes of Death in a National Sample of Diabetic Patients in Taiwan
Resource
DIABETES CARE v.27 n.7 pp.1605-1609
Journal
DIABETES CARE
Journal Volume
v.27
Journal Issue
n.7
Pages
1605-1609
Date Issued
2004
Date
2004
Author(s)
TSENG, CHIN-HSIAO
Abstract
OBJECTIVE - To determine the Mortality rate, causes of death , and Standardized Mortality ratio (SMR) in Taiwanese diabetic patients. RESEARCH DESIGN AND METHODS - A cohort of 256,036 diabetic Patients (118, 855menand 137,181 women, aged 61.2 +/- 15.2 years) using the National Health Insurance were assembled during the years 1995-1998 and followed Up to the end of 2001. Deaths were verified by indexing to the National Register of Deaths. Underlying causes of death were determined from death certificates coded according to the ninth revision of the International Classification of Diseases. The general population of Taiwan was used as reference for SMR calculation. RESULTS - With a total of 1,124,348.4 person-years of follow-up, 43,888 patients died and the crude Mortality rate was 39.0/1,000 person-years. Mortality rates increased with age, and diabetic men had a significantly higher risk of death than women. However, mortality rate ratio for men versus women attenuated with increasing age. The overall SMR was 1.63 (1. 62-1.65), and SMRs also attenuated in the elderly. Causes of death ascribed to diabetes cancers cardiopulmonary disease; Stroke; disease of arteries, arterioles, and capillaries nephropathy infection; digestive diseases, accidents and suicide were 28.8 , 18.5, 9.0, 10.5, 0.3, 4.8, 6.4, 7.9, 3.2, and 0.8%, respectively. CONCLUSIONS - Approximately 71.2% of the diabetes-related deaths would not be ascribed to diabetes on death certificates in Taiwan. The diabetic men have higher risk of dying than women, and diabetic patients have excess Mortality when compared with the general population. For underlying causes of death not listed as diabetes, total cardiovascular death, including cardiopulmonary disease, stroke, and disease of arteries, arterioles, and capillaries, is the most common cause of death, followed by cancer.
SDGs