Publications by authors named "Jooyi Jung"

Background: The new nomenclature of metabolic dysfunction-associated steatotic liver disease (MASLD) substituting nonalcoholic fatty liver disease was proposed along with a new category of MASLD with increased alcohol intake (MetALD).

Aims: We aimed to explore the cancer risk by MASLD and MetALD.

Methods: This nationwide cohort study included 3,596,709 participants who underwent a health check-up in 2011 in South Korea.

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Background & Aims: Although non-alcoholic fatty liver disease (NAFLD) is becoming a leading cause of hepatocellular carcinoma (HCC), HCC risk in non-cirrhotic NAFLD received little attention. We aimed to develop and validate an HCC risk prediction model for non-cirrhotic NAFLD.

Methods: A nationwide cohort of non-cirrhotic NAFLD patients in Korea was recruited to develop a risk prediction model and validate it internally (nā€‰=ā€‰409ā€‰088).

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The COVID-19 pandemic has been spreading worldwide with more than 246 million confirmed cases and 5 million deaths across more than 200 countries as of October 2021. There have been multiple disease clusters, and transmission in South Korea continues. We aim to analyze COVID-19 clusters in Seoul from 4 March to 4 December 2020.

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