PMID- 36252460 OWN - NLM STAT- MEDLINE DCOM- 20221207 LR - 20230208 IS - 1873-1244 (Electronic) IS - 0899-9007 (Linking) VI - 105 DP - 2023 Jan TI - Dietary insulin index and load in relation to cardiometabolic risk factors in patients with type 2 diabetes mellitus: A cross-sectional study on the RaNCD cohort study. PG - 111830 LID - S0899-9007(22)00243-X [pii] LID - 10.1016/j.nut.2022.111830 [doi] AB - OBJECTIVES: The aim of the present study was to evaluate the link between the dietary insulin index (DII) and dietary insulin load (DIL) and cardiometabolic risk factors in patients with type 2 diabetes mellitus (T2DM). METHOD: In this cross-sectional population-based study, 827 participants with diabetes were included based on the RaNCD (Ravansar Non-Communicable Disease) cohort study baseline data. DII and DIL were calculated based on standard formulas using food insulin index values published earlier. Logistic regression analysis was used to determine the association of DII and DIL with cardiovascular risk factors. RESULTS: A significantly direct association was shown between DII and metabolic syndrome (MetS; odds ratio [OR], 1.32; 95% confidence interval [CI], 1.05-2.50). The odds of developing abdominal obesity in patients with the highest DII were almost twice as high as those with the lowest DII (OR, 2.06; 95% CI, 1.02-4.99). Patients in the top quintile of DIL had twice the odds of being obese than those in the bottom quintile. Furthermore, positive associations were found between DIL and both MetS (OR, 1.98; 95% CI, 1.10-4.21) and waist circumference (OR, 2.90; 95% CI, 1.10-7.20). CONCLUSION: Higher DII and DIL were positively related to greater risks for both MetS and abdominal obesity among patients with T2DM. Additionally, higher DIL was associated with a higher risk for obesity in the Ravansar population. However, further prospective investigations are needed to clarify the cause-and-effect link between DII, DIL, and cardiovascular risk factors in patients with T2DM. CI - Copyright (c) 2022. Published by Elsevier Inc. FAU - Anjom-Shoae, Javad AU - Anjom-Shoae J AD - Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia. FAU - Namazi, Nazli AU - Namazi N AD - Diabetes Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. FAU - Ayati, Mohammad Hossein AU - Ayati MH AD - School of Traditional Medicine, Tehran University of Medical Sciences, Tehran, Iran; Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran. FAU - Darbandi, Mitra AU - Darbandi M AD - Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran. FAU - Najafi, Farid AU - Najafi F AD - Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran; Cardiovascular Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran. FAU - Pasdar, Yahya AU - Pasdar Y AD - Research Center for Environmental Determinants of Health (RCEDH), Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran. Electronic address: yahya.pasdar@kums.ac.ir. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20220822 PL - United States TA - Nutrition JT - Nutrition (Burbank, Los Angeles County, Calif.) JID - 8802712 RN - 0 (Insulin) SB - IM MH - Humans MH - Cross-Sectional Studies MH - *Diabetes Mellitus, Type 2/complications/epidemiology MH - Insulin MH - Cohort Studies MH - Cardiometabolic Risk Factors MH - Obesity, Abdominal/complications/epidemiology MH - Risk Factors MH - Diet/adverse effects MH - Obesity/etiology MH - Inflammation/complications OTO - NOTNLM OT - Cardiovascular disease OT - Dietary insulin index OT - Persian cohort OT - T2DM COIS- Declaration of Competing Interest Authors declared no conflict of interest. EDAT- 2022/10/18 06:00 MHDA- 2023/02/09 06:00 CRDT- 2022/10/17 18:30 PHST- 2022/04/05 00:00 [received] PHST- 2022/07/29 00:00 [revised] PHST- 2022/08/09 00:00 [accepted] PHST- 2022/10/18 06:00 [pubmed] PHST- 2023/02/09 06:00 [medline] PHST- 2022/10/17 18:30 [entrez] AID - S0899-9007(22)00243-X [pii] AID - 10.1016/j.nut.2022.111830 [doi] PST - ppublish SO - Nutrition. 2023 Jan;105:111830. doi: 10.1016/j.nut.2022.111830. Epub 2022 Aug 22.