Alan C Tsai1, Shu-Hui Lee2. 1. Department of Healthcare Administration, Asia University, Wufeng, Taichung, Taiwan; Department of Health Services Management, School of Public Health, China Medical, University, Taichung, Taiwan. Electronic address: atsai@umich.edu. 2. Department of Healthcare Administration, Asia University, Wufeng, Taichung, Taiwan; Department of Nursing, Taichung Veterans General Hospital, Taichung, Taiwan. Electronic address: lee2236@gmail.com.
Abstract
BACKGROUND & AIMS: Diabetes mellitus is prevalent in many countries around the world, but the potential causal factors are not clearly known. We attempted to determine the risk factors for new-onset diabetes in ≥53-year old Taiwanese. METHODS: We analyzed the 1999 and 2003 datasets of the Taiwan Longitudinal Survey on Aging (TLSA). We performed logistic regression analyses to determine the cross-sectional and longitudinal (1999-2003) associations of the sociodemographic, lifestyle, and health-related variables with diabetes and new-onset diabetes, respectively. We excluded those who were diabetic at baseline in the longitudinal analysis. RESULTS: Results of the cross-sectional analysis showed that higher weight, past betel-quid chewing, IADL dependency, hypertension, heart disease, chronic kidney disease and depressive symptoms were positively associated with diabetes while alcohol drinking was negatively associated with diabetes. Longitudinal analysis showed that excessive weight, physical inactivity, depressive symptoms, and hypertension were associated with increased likelihood of new-onset diabetes while higher physical activity was associated with reduced likelihood of new-onset diabetes. Cigarette-smoking and moderate alcohol drinking showed no clear impacts on new-onset diabetes in older Taiwanese. CONCLUSIONS: Results show that excessive weight, physical inactivity, hypertension and depressive symptoms are the major risk factors for new-onset diabetes for both Eastern and Western populations, whereas smoking and alcohol drinking have varying impacts among these populations. Better understanding of these relationships should be helpful for planning effective health promotion strategies for reducing the risk of new-onset diabetes in older adults.
BACKGROUND & AIMS:Diabetes mellitus is prevalent in many countries around the world, but the potential causal factors are not clearly known. We attempted to determine the risk factors for new-onset diabetes in ≥53-year old Taiwanese. METHODS: We analyzed the 1999 and 2003 datasets of the Taiwan Longitudinal Survey on Aging (TLSA). We performed logistic regression analyses to determine the cross-sectional and longitudinal (1999-2003) associations of the sociodemographic, lifestyle, and health-related variables with diabetes and new-onset diabetes, respectively. We excluded those who were diabetic at baseline in the longitudinal analysis. RESULTS: Results of the cross-sectional analysis showed that higher weight, past betel-quid chewing, IADL dependency, hypertension, heart disease, chronic kidney disease and depressive symptoms were positively associated with diabetes while alcohol drinking was negatively associated with diabetes. Longitudinal analysis showed that excessive weight, physical inactivity, depressive symptoms, and hypertension were associated with increased likelihood of new-onset diabetes while higher physical activity was associated with reduced likelihood of new-onset diabetes. Cigarette-smoking and moderate alcohol drinking showed no clear impacts on new-onset diabetes in older Taiwanese. CONCLUSIONS: Results show that excessive weight, physical inactivity, hypertension and depressive symptoms are the major risk factors for new-onset diabetes for both Eastern and Western populations, whereas smoking and alcohol drinking have varying impacts among these populations. Better understanding of these relationships should be helpful for planning effective health promotion strategies for reducing the risk of new-onset diabetes in older adults.
Authors: William R Boyer; James R Churilla; Samantha F Ehrlich; Scott E Crouter; Lyndsey M Hornbuckle; Eugene C Fitzhugh Journal: J Diabetes Date: 2017-07-04 Impact factor: 4.006