The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study

Background/Objectives: Metabolic dysfunction-associated steatotic liver disease (MASLD) is an important common comorbidity in subjects with type 2 diabetes, and liver fibrosis is a factor directly related to its prognosis. Glucagon-like peptide-1 receptor agonists are useful treatment options for MA...

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Main Authors: Hiroya Kitsunai, Yuka Shinozaki, Sho Furusawa, Naoyuki Kitao, Miki Ito, Hiroyoshi Kurihara, Chiho Oba-Yamamoto, Jun Takeuchi, Akinobu Nakamura, Yumi Takiyama, Hiroshi Nomoto
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Language:English
Published: MDPI AG 2025-01-01
Series:Pharmaceuticals
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Online Access:https://www.mdpi.com/1424-8247/18/1/129
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author Hiroya Kitsunai
Yuka Shinozaki
Sho Furusawa
Naoyuki Kitao
Miki Ito
Hiroyoshi Kurihara
Chiho Oba-Yamamoto
Jun Takeuchi
Akinobu Nakamura
Yumi Takiyama
Hiroshi Nomoto
author_facet Hiroya Kitsunai
Yuka Shinozaki
Sho Furusawa
Naoyuki Kitao
Miki Ito
Hiroyoshi Kurihara
Chiho Oba-Yamamoto
Jun Takeuchi
Akinobu Nakamura
Yumi Takiyama
Hiroshi Nomoto
author_sort Hiroya Kitsunai
collection DOAJ
description Background/Objectives: Metabolic dysfunction-associated steatotic liver disease (MASLD) is an important common comorbidity in subjects with type 2 diabetes, and liver fibrosis is a factor directly related to its prognosis. Glucagon-like peptide-1 receptor agonists are useful treatment options for MASLD; however, the efficacy of oral semaglutide in treating liver steatosis/fibrosis has not been fully elucidated. Methods: A secondary analysis of a multicenter, retrospective, observational study investigating the efficacy and safety of oral semaglutide in Japanese subjects with type 2 diabetes in a real-world clinical setting (the Sapporo-Oral SEMA study) was conducted. Subjects in the original cohort were divided into groups as follows: subjects with suspected MASLD (alanine aminotransferase > 30 U/L) were placed in an overall group; a subpopulation from an overall group at high risk for hepatic fibrosis (fibrosis-4 (FIB-4) index ≥ 1.3 or platelet count < 200,000/µL) was placed in a high-risk group; and the remaining subjects were placed in a low-risk group. Changes in the hepatic steatosis index and FIB-4 index after oral semaglutide induction were explored using a paired <i>t</i>-test or the Wilcoxon signed-rank test. Results: Overall, 169 subjects (including 131 that switched from other medications) were analyzed, and 67 and 102 subjects were selected for the high-risk and low-risk groups, respectively. Oral semaglutide significantly improved the hepatic steatosis index (from 46.1 to 44.6, <i>p</i> < 0.001) and FIB-4 index (from 1.04 to 0.96, <i>p</i> < 0.001) as well as several metabolic parameters in all cohorts. The efficacy of semaglutide in treating liver fibrosis was confirmed by the addition of, and switching from, existing agent groups. Furthermore, improvement in the FIB-4 index was significantly negatively correlated with the baseline FIB-4 index. Conclusions: The induction of oral semaglutide might be a useful treatment option for subjects with type 2 diabetes at high risk for liver fibrosis, even when switching from conventional medications for diabetes.
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spelling doaj-art-b44e3c32da044b63ac884222e9738faa2025-01-24T13:45:30ZengMDPI AGPharmaceuticals1424-82472025-01-0118112910.3390/ph18010129The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA StudyHiroya Kitsunai0Yuka Shinozaki1Sho Furusawa2Naoyuki Kitao3Miki Ito4Hiroyoshi Kurihara5Chiho Oba-Yamamoto6Jun Takeuchi7Akinobu Nakamura8Yumi Takiyama9Hiroshi Nomoto10Division of Endocrinology, Metabolism, and Rheumatology, Department of Internal Medicine, Asahikawa Medical University, Asahikawa 078-8510, Hokkaido, JapanDivision of Endocrinology, Metabolism, and Rheumatology, Department of Internal Medicine, Asahikawa Medical University, Asahikawa 078-8510, Hokkaido, JapanDepartment of Rheumatology, Endocrinology and Nephrology, Faculty of Medicine, Graduate School of Medicine, Hokkaido University, Sapporo 060-8638, Hokkaido, JapanAoki Clinic, Internal Medicine, Sapporo 003-0023, Hokkaido, JapanKurihara Clinic, Internal Medicine, Sapporo 004-0053, Hokkaido, JapanKurihara Clinic, Internal Medicine, Sapporo 004-0053, Hokkaido, JapanSapporo Thyroid and Diabetes Clinic, Internal Medicine, Sapporo 060-0807, Hokkaido, JapanSapporo Thyroid and Diabetes Clinic, Internal Medicine, Sapporo 060-0807, Hokkaido, JapanDepartment of Rheumatology, Endocrinology and Nephrology, Faculty of Medicine, Graduate School of Medicine, Hokkaido University, Sapporo 060-8638, Hokkaido, JapanDivision of Endocrinology, Metabolism, and Rheumatology, Department of Internal Medicine, Asahikawa Medical University, Asahikawa 078-8510, Hokkaido, JapanDivision of Endocrinology, Metabolism, and Rheumatology, Department of Internal Medicine, Asahikawa Medical University, Asahikawa 078-8510, Hokkaido, JapanBackground/Objectives: Metabolic dysfunction-associated steatotic liver disease (MASLD) is an important common comorbidity in subjects with type 2 diabetes, and liver fibrosis is a factor directly related to its prognosis. Glucagon-like peptide-1 receptor agonists are useful treatment options for MASLD; however, the efficacy of oral semaglutide in treating liver steatosis/fibrosis has not been fully elucidated. Methods: A secondary analysis of a multicenter, retrospective, observational study investigating the efficacy and safety of oral semaglutide in Japanese subjects with type 2 diabetes in a real-world clinical setting (the Sapporo-Oral SEMA study) was conducted. Subjects in the original cohort were divided into groups as follows: subjects with suspected MASLD (alanine aminotransferase > 30 U/L) were placed in an overall group; a subpopulation from an overall group at high risk for hepatic fibrosis (fibrosis-4 (FIB-4) index ≥ 1.3 or platelet count < 200,000/µL) was placed in a high-risk group; and the remaining subjects were placed in a low-risk group. Changes in the hepatic steatosis index and FIB-4 index after oral semaglutide induction were explored using a paired <i>t</i>-test or the Wilcoxon signed-rank test. Results: Overall, 169 subjects (including 131 that switched from other medications) were analyzed, and 67 and 102 subjects were selected for the high-risk and low-risk groups, respectively. Oral semaglutide significantly improved the hepatic steatosis index (from 46.1 to 44.6, <i>p</i> < 0.001) and FIB-4 index (from 1.04 to 0.96, <i>p</i> < 0.001) as well as several metabolic parameters in all cohorts. The efficacy of semaglutide in treating liver fibrosis was confirmed by the addition of, and switching from, existing agent groups. Furthermore, improvement in the FIB-4 index was significantly negatively correlated with the baseline FIB-4 index. Conclusions: The induction of oral semaglutide might be a useful treatment option for subjects with type 2 diabetes at high risk for liver fibrosis, even when switching from conventional medications for diabetes.https://www.mdpi.com/1424-8247/18/1/129GLP-1 receptor agonistMASLDtype 2 diabetessemaglutideobservational study
spellingShingle Hiroya Kitsunai
Yuka Shinozaki
Sho Furusawa
Naoyuki Kitao
Miki Ito
Hiroyoshi Kurihara
Chiho Oba-Yamamoto
Jun Takeuchi
Akinobu Nakamura
Yumi Takiyama
Hiroshi Nomoto
The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study
Pharmaceuticals
GLP-1 receptor agonist
MASLD
type 2 diabetes
semaglutide
observational study
title The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study
title_full The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study
title_fullStr The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study
title_full_unstemmed The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study
title_short The Effects of Oral Semaglutide on Hepatic Fibrosis in Subjects with Type 2 Diabetes in Real-World Clinical Practice: A Post Hoc Analysis of the Sapporo-Oral SEMA Study
title_sort effects of oral semaglutide on hepatic fibrosis in subjects with type 2 diabetes in real world clinical practice a post hoc analysis of the sapporo oral sema study
topic GLP-1 receptor agonist
MASLD
type 2 diabetes
semaglutide
observational study
url https://www.mdpi.com/1424-8247/18/1/129
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