PMID- 33517613 OWN - NLM STAT- MEDLINE DCOM- 20211021 LR - 20211130 IS - 2233-6087 (Electronic) IS - 2233-6079 (Print) IS - 2233-6079 (Linking) VI - 45 IP - 5 DP - 2021 Sep TI - Albuminuria Is Associated with Steatosis Burden in Patients with Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease. PG - 698-707 LID - 10.4093/dmj.2020.0118 [doi] AB - BACKGROUND: This study aimed to investigate the association between hepatic steatosis burden and albuminuria in Korean patients with type 2 diabetes mellitus (T2DM) and nonalcoholic fatty liver disease (NAFLD). METHODS: We recruited 100 patients with both T2DM and NAFLD, but without chronic kidney disease. Albuminuria was defined as a spot urinary albumin-to-creatinine ratio (ACR) >/=30 mg/g. Transient elastography was performed, and the steatosis burden was quantified by controlled attenuation parameter (CAP) with significant steatosis defined as CAP >302 dB/m. RESULTS: The prevalence of significant steatosis and albuminuria was 56.0% and 21.0%, respectively. Subjects with significant steatosis were significantly younger and had a significantly shorter duration of T2DM, greater waist circumference, and higher body mass index, total cholesterol, triglyceride, and low density lipoprotein cholesterol levels, than subjects without severe NAFLD (all P<0.05). Albuminuria was higher in patients with significant steatosis than in patients without significant steatosis (32.1% vs. 6.8%, P=0.002). Urinary ACR showed a correlation with CAP (r=0.331, P=0.001), and multiple linear regression analysis revealed a significant association between a high degree of albuminuria and high CAP value (r=0.321, P=0.001). Additionally, multivariate logistic regression analysis demonstrated the independent association between urinary ACR and significant steatosis after adjustment for confounding factors including age, body mass index, duration of T2DM, low density lipoprotein level, and renin-angiotensin system blocker use (odds ratio, 1.88; 95% confidence interval, 1.31 to 2.71; P=0.001). CONCLUSION: T2DM patients with NAFLD had a higher prevalence of albuminuria, which correlated with their steatosis burden. FAU - Han, Eugene AU - Han E AD - Division of Endocrinology and Metabolism, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea. FAU - Kim, Mi Kyung AU - Kim MK AD - Division of Endocrinology and Metabolism, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea. FAU - Jang, Byoung Kuk AU - Jang BK AD - Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea. FAU - Kim, Hye Soon AU - Kim HS AD - Division of Endocrinology and Metabolism, Department of Internal Medicine, Keimyung University School of Medicine, Daegu, Korea. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20210202 PL - Korea (South) TA - Diabetes Metab J JT - Diabetes & metabolism journal JID - 101556588 SB - IM CIN - Diabetes Metab J. 2021 Nov;45(6):968-969. PMID: 34847645 CIN - Diabetes Metab J. 2021 Nov;45(6):972-973. PMID: 34847647 MH - Albuminuria/epidemiology MH - Body Mass Index MH - *Diabetes Mellitus, Type 2/complications/epidemiology MH - *Elasticity Imaging Techniques MH - Humans MH - *Non-alcoholic Fatty Liver Disease/complications/diagnostic imaging/epidemiology PMC - PMC8497925 OTO - NOTNLM OT - Albuminuria OT - Diabetes mellitus, type 2 OT - Non-alcoholic fatty liver disease COIS- CONFLICTS OF INTEREST No potential conflict of interest relevant to this article was reported. EDAT- 2021/02/02 06:00 MHDA- 2021/11/09 06:00 PMCR- 2021/09/01 CRDT- 2021/02/01 02:44 PHST- 2020/05/18 00:00 [received] PHST- 2020/07/31 00:00 [accepted] PHST- 2021/02/02 06:00 [pubmed] PHST- 2021/11/09 06:00 [medline] PHST- 2021/02/01 02:44 [entrez] PHST- 2021/09/01 00:00 [pmc-release] AID - dmj.2020.0118 [pii] AID - dmj-2020-0118 [pii] AID - 10.4093/dmj.2020.0118 [doi] PST - ppublish SO - Diabetes Metab J. 2021 Sep;45(5):698-707. doi: 10.4093/dmj.2020.0118. Epub 2021 Feb 2.