Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease

Sodium-glucose cotransporter-2 inhibitors (SGLT2is) are reported to reduce body fat in patients with type 2 diabetes mellitus (T2DM), and SGLT2i-induced weight reduction may help improve comorbid nonalcoholic fatty liver disease (NAFLD). This study aimed to investigate the potential benefit of SGLT2...

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Main Authors: Won Euh, Soo Lim, Jin-Wook Kim
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-06-01
Series:Frontiers in Endocrinology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fendo.2021.613389/full
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author Won Euh
Soo Lim
Soo Lim
Jin-Wook Kim
Jin-Wook Kim
author_facet Won Euh
Soo Lim
Soo Lim
Jin-Wook Kim
Jin-Wook Kim
author_sort Won Euh
collection DOAJ
description Sodium-glucose cotransporter-2 inhibitors (SGLT2is) are reported to reduce body fat in patients with type 2 diabetes mellitus (T2DM), and SGLT2i-induced weight reduction may help improve comorbid nonalcoholic fatty liver disease (NAFLD). This study aimed to investigate the potential benefit of SGLT2is over other oral antidiabetic drugs (OADs) in patients with T2DM-associated NAFLD. We enrolled real-world Korean patients with T2DM-associated NAFLD in whom initial metformin therapy had been modified by stepwise addition of OAD(s) due to insufficient glucose control. Propensity score (PS) matching was used for the comparison of changes in clinical and biochemical parameters to balance potential covariates. Among the 765 enrolled patients, 663 patients received additional OADs other than SGLT2i and 102 patients received SGLT2i therapy. PS matching selected 150 and 100 patients from the control and the SGLT2i group, respectively. The SGLT2i group lost more weight than the control group at 6 months (mean –1.3 kg vs. 0.0 kg; P < 0.001). Alanine aminotransferase (ALT) levels also decreased more in the SGLT2i group at 3 (–11 U/L vs. –1 U/L), 6 (–12 U/L vs. –1 U/L), and 12 months (–14 U/L vs. –2 U/L) (all P < 0.05). Addition of SGLT2is was an independent predictor of ALT improvement in a multivariate logistic regression model (odds ratio 1.91; P = 0.016). Compared with other OADs, addition of SGLT2is was more effective in weight reduction and ALT improvement in patients with T2DM and comorbid NAFLD.
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spelling doaj.art-63e5bb6025b74732901429cafdc2f6a32022-12-21T20:07:58ZengFrontiers Media S.A.Frontiers in Endocrinology1664-23922021-06-011210.3389/fendo.2021.613389613389Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver DiseaseWon Euh0Soo Lim1Soo Lim2Jin-Wook Kim3Jin-Wook Kim4Department of Internal Medicine, Seoul National University College of Medicine, Seoul, South KoreaDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul, South KoreaDepartment of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, South KoreaDepartment of Internal Medicine, Seoul National University College of Medicine, Seoul, South KoreaDepartment of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, South KoreaSodium-glucose cotransporter-2 inhibitors (SGLT2is) are reported to reduce body fat in patients with type 2 diabetes mellitus (T2DM), and SGLT2i-induced weight reduction may help improve comorbid nonalcoholic fatty liver disease (NAFLD). This study aimed to investigate the potential benefit of SGLT2is over other oral antidiabetic drugs (OADs) in patients with T2DM-associated NAFLD. We enrolled real-world Korean patients with T2DM-associated NAFLD in whom initial metformin therapy had been modified by stepwise addition of OAD(s) due to insufficient glucose control. Propensity score (PS) matching was used for the comparison of changes in clinical and biochemical parameters to balance potential covariates. Among the 765 enrolled patients, 663 patients received additional OADs other than SGLT2i and 102 patients received SGLT2i therapy. PS matching selected 150 and 100 patients from the control and the SGLT2i group, respectively. The SGLT2i group lost more weight than the control group at 6 months (mean –1.3 kg vs. 0.0 kg; P < 0.001). Alanine aminotransferase (ALT) levels also decreased more in the SGLT2i group at 3 (–11 U/L vs. –1 U/L), 6 (–12 U/L vs. –1 U/L), and 12 months (–14 U/L vs. –2 U/L) (all P < 0.05). Addition of SGLT2is was an independent predictor of ALT improvement in a multivariate logistic regression model (odds ratio 1.91; P = 0.016). Compared with other OADs, addition of SGLT2is was more effective in weight reduction and ALT improvement in patients with T2DM and comorbid NAFLD.https://www.frontiersin.org/articles/10.3389/fendo.2021.613389/fulltype 2 diabetes mellitussodium-glucose cotransporter 2 (SGLT2) inhibitoralanine aminotransferasebody weightpropensity score (PS) matching (PSM)
spellingShingle Won Euh
Soo Lim
Soo Lim
Jin-Wook Kim
Jin-Wook Kim
Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease
Frontiers in Endocrinology
type 2 diabetes mellitus
sodium-glucose cotransporter 2 (SGLT2) inhibitor
alanine aminotransferase
body weight
propensity score (PS) matching (PSM)
title Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease
title_full Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease
title_fullStr Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease
title_full_unstemmed Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease
title_short Sodium-Glucose Cotransporter-2 Inhibitors Ameliorate Liver Enzyme Abnormalities in Korean Patients With Type 2 Diabetes Mellitus and Nonalcoholic Fatty Liver Disease
title_sort sodium glucose cotransporter 2 inhibitors ameliorate liver enzyme abnormalities in korean patients with type 2 diabetes mellitus and nonalcoholic fatty liver disease
topic type 2 diabetes mellitus
sodium-glucose cotransporter 2 (SGLT2) inhibitor
alanine aminotransferase
body weight
propensity score (PS) matching (PSM)
url https://www.frontiersin.org/articles/10.3389/fendo.2021.613389/full
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