Björn Zethelius1, Jan Cederholm2. 1. Department of Public Health and Caring Sciences/Geriatrics, Uppsala University, Uppsala, Sweden; Medical Products Agency, Uppsala, Sweden. 2. Department of Public Health and Caring Sciences/Family Medicine and Preventive Medicine, Uppsala University, Uppsala, Sweden. Electronic address: jan.cederholm@pubcare.uu.se.
Abstract
AIM: The predictive effect of various insulin resistance indexes for risk of cardiovascular diseases (CVD) or type 2 diabetes (T2DM) is still unclear. METHODS: One thousand and forty-nine 71-years-old male subjects from the Swedish ULSAM study, mean follow-up 9 years. All subjects performed the euglycemic insulin clamp for M/I [glucose disposal/mean insulin], and 75-g oral glucose tolerance test for Ceder-IR: 1/glucose uptake rate/[mean glucose×log mean insulin]; Matsuda-IR: 1/10,000/square root [glucose0×insulin0×glucose120×insulin120]; Belfiore-IR: 1/([glucose0+glucose120]/normal mean glucose×[insulin0+insulin120]/normal mean insulin)+1); and HOMA-IR: [glucose0×insulin0]/22.5. RESULTS: Bland-Altman plots showed best agreement between M/I versus Belfiore-IR and Ceder-IR with mean difference near zero, -0.21 to -0.46, while -0.68 to -0.77 for the other indexes. ISI-Ceder was the strongest predictor for incident nonfatal/fatal ischemic heart disease (CHD) or CVD at Cox regression in all subjects, and for incident T2DM at logistic regression in 1024 subjects with no baseline T2DM, with significantly higher hazard ratios or odds ratios than with all other indexes, also with best model fit, after adjusting for clinical characteristics and the traditional cardiovascular risk factors, including metabolic syndrome for CVD risk. CONCLUSION: Ceder-IR performed strongest as independent predictor for incidences of CHD/CVD and T2DM.
AIM: The predictive effect of various insulin resistance indexes for risk of cardiovascular diseases (CVD) or type 2 diabetes (T2DM) is still unclear. METHODS: One thousand and forty-nine 71-years-old male subjects from the Swedish ULSAM study, mean follow-up 9 years. All subjects performed the euglycemic insulin clamp for M/I [glucose disposal/mean insulin], and 75-g oral glucose tolerance test for Ceder-IR: 1/glucose uptake rate/[mean glucose×log mean insulin]; Matsuda-IR: 1/10,000/square root [glucose0×insulin0×glucose120×insulin120]; Belfiore-IR: 1/([glucose0+glucose120]/normal mean glucose×[insulin0+insulin120]/normal mean insulin)+1); and HOMA-IR: [glucose0×insulin0]/22.5. RESULTS: Bland-Altman plots showed best agreement between M/I versus Belfiore-IR and Ceder-IR with mean difference near zero, -0.21 to -0.46, while -0.68 to -0.77 for the other indexes. ISI-Ceder was the strongest predictor for incident nonfatal/fatal ischemic heart disease (CHD) or CVD at Cox regression in all subjects, and for incident T2DM at logistic regression in 1024 subjects with no baseline T2DM, with significantly higher hazard ratios or odds ratios than with all other indexes, also with best model fit, after adjusting for clinical characteristics and the traditional cardiovascular risk factors, including metabolic syndrome for CVD risk. CONCLUSION: Ceder-IR performed strongest as independent predictor for incidences of CHD/CVD and T2DM.
Authors: José G González-González; Jorge R Violante-Cumpa; Miguel Zambrano-Lucio; Erick Burciaga-Jimenez; Patricia L Castillo-Morales; Mariano Garcia-Campa; Ricardo César Solis; Alejandro D González-Colmenero; René Rodríguez-Gutiérrez Journal: High Blood Press Cardiovasc Prev Date: 2022-10-01
Authors: Adam Hulman; Dorte Vistisen; Charlotte Glümer; Michael Bergman; Daniel R Witte; Kristine Færch Journal: Diabetologia Date: 2017-10-06 Impact factor: 10.122