Volume 44, Issue 6 pp. 1448-1455
ORIGINAL ARTICLE

The associations between fibrosis changes and liver-related events in patients with metabolic dysfunction-associated steatotic liver disease

Hye Won Lee

Corresponding Author

Hye Won Lee

Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea

Yonsei Liver Center, Severance Hospital, Seoul, Republic of Korea

Correspondence

Hye Won Lee, Yonsei University College of Medicine, 50-1 Yonsei-ro Seodaemun-gu, Seoul, Republic of Korea.

Email: [email protected]

Jonggi Choi, Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul 05505, Republic of Korea.

Email: [email protected]

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Kun Hee Kim

Kun Hee Kim

Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

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Sang Hoon Ahn

Sang Hoon Ahn

Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea

Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea

Yonsei Liver Center, Severance Hospital, Seoul, Republic of Korea

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Han Chu Lee

Han Chu Lee

Department of Gastroenterology, Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

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Jonggi Choi

Corresponding Author

Jonggi Choi

Department of Gastroenterology, Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea

Correspondence

Hye Won Lee, Yonsei University College of Medicine, 50-1 Yonsei-ro Seodaemun-gu, Seoul, Republic of Korea.

Email: [email protected]

Jonggi Choi, Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, 88 Olympic-ro 43-gil, Songpa-gu, Seoul 05505, Republic of Korea.

Email: [email protected]

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First published: 15 March 2024
Citations: 1

Handling Editor: Dr. Luca Valenti

Abstract

Background

The prognosis of metabolic dysfunction-associated steatotic liver disease (MASLD) is associated with liver fibrosis. We investigated the associations between changes in liver stiffness measurement (LSM) over 3-year period and the development of cirrhosis or hepatocellular carcinoma (HCC) in patients with MASLD.

Methods

This study involved patients with MASLD who underwent transient elastography at baseline and 3 years after baseline from 2012 to 2020. Low (L), indeterminate (I) and high (H) LSM values were classified as <8 kPa, 8–12 kPa and >12 kPa respectively.

Results

Among 1738 patients, 150 (8.6%) were diagnosed with cirrhosis or HCC. The proportions of patients with L, I and H risk were 69.7%, 19.9% and 10.5% at baseline, and 78.8%, 12.8% and 8.4% at 3 years after baseline, respectively. The incidence rates of cirrhosis or HCC per 1000 person-years were 3.7 (95% confidence interval [CI], 2.4–5.5) in the L → L + I group, 23.9 (95% CI, 17.1–32.6) in the I → L + I group, 38.3 (95% CI, 22.3–61.3) in the H → L + I group, 62.5 (95% CI, 32.3–109.2) in the I → H group, 67.8 (95% CI, 18.5–173.6) in the L → H group and 93.9 (95% CI 70.1–123.1) in the H → H group. Two risk factors for the development of cirrhosis or HCC were LSM changes and low platelet counts.

Conclusion

LSM changes could predict clinical outcomes in patients with MASLD. Thus, it is important to monitor changes in the fibrotic burden by regular assessment of LSM values.

CONFLICT OF INTEREST STATEMENT

The authors do not have any disclosures to report.

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