Pretreatment gamma-glutamyl transferase predicts mortality in patients with chronic hepatitis B treated with nucleotide/nucleoside analogs

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초록

Elevated serum gamma-glutamyl transferase (GGT) levels are associated with chronic hepatitis B (CHB)-related hepatocellular carcinoma. However, their role in predicting mortality in patients with CHB treated with nucleotide/nucleoside analogs (NAs) remains elusive. Altogether, 2843 patients with CHB treated with NAs were recruited from a multinational cohort. Serum GGT levels before and 6 months (Month-6) after initiating NAs were measured to explore their association with all-cause, liver-related, and non-liver-related mortality. The annual incidence of all-cause mortality was 0.9/100 person-years over a follow-up period of 17,436.3 person-years. Compared with patients who survived, those who died had a significantly higher pretreatment (89.3 vs. 67.4 U/L, p = 0.002) and Month-6-GGT levels (62.1 vs. 38.4 U/L, p < 0.001). The factors associated with all-cause mortality included cirrhosis (hazard ratio [HR]/95% confidence interval [CI]: 2.66/1.92–3.70, p < 0.001), pretreatment GGT levels (HR/CI: 1.004/1.003–1.006, p < 0.001), alanine aminotransferase level (HR/CI: 0.996/0.994–0.998, p = 0.001), and age (HR/CI: 1.06/1.04–1.07, p < 0.001). Regarding liver-related mortality, the independent factors included cirrhosis (HR/CI: 4.36/2.79–6.89, p < 0.001), pretreatment GGT levels (HR/CI: 1.006/1.004–1.008, p < 0.001), alanine aminotransferase level (HR/CI: 0.993/0.990–0.997, p = 0.001), age (HR/CI: 1.03/1.01–1.05, p < 0.001), and fatty liver disease (HR/CI: 0.30/0.15–0.59, p = 0.001). Pretreatment GGT levels were also independently predictive of non-liver-related mortality (HR/CI: 1.003/1.000–1.005, p = 0.03). The results remained consistent after excluding the patients with a history of alcohol use. A dose-dependent manner of <25, 25–75, and >75 percentile of pretreatment GGT levels was observed with respect to the all-cause mortality (trend p < 0.001). Pretreatment serum GGT levels predicted all-cause, liver-related, and non-liver-related mortality in patients with CHB treated with NAs.

키워드

GGTHBVmortalityNAtreatmentHEPATOCELLULAR-CARCINOMALIVER-DISEASEASSOCIATIONGUIDELINESMANAGEMENTRISK
제목
Pretreatment gamma-glutamyl transferase predicts mortality in patients with chronic hepatitis B treated with nucleotide/nucleoside analogs
저자
Jang, Tyng-YuanDai, Chia-YenHuang, Chung-FengLiang, Po-ChengJun, Dae WonJung, Jang HanToyoda, HidenoriWang, Chih-WenYuen, Man-FungCheung, Ka ShingYasuda, SatoshiKim, Sung EunYoon, Eileen L.An, JihyunEnomoto, MasaruKozuka, RitsuzoChuma, MakotoNozaki, AkitoIshikawa, ToruWatanabe, TsunamasaAtsukawa, MasanoriArai, TaeangHayama, KorenobuIshigami, MasatoshiCho, Yong KyunOgawa, EiichiKim, Hyoung SuShim, Jae-JunUojima, HarukiJeong, Soung WonAhn, Sang BongTakaguchi, KoichiSenoh, TomonoriButi, MariaVargas-Accarino, ElenaAbe, HiroshiTakahashi, HirokazuInoue, KaoriHuang, Jee-FuChuang, Wan-LongYeh, Ming-LunNguyen, Mindie H.Yu, Ming-Lung
DOI
10.1002/kjm2.12771
발행일
2024-02
유형
Article; Early Access
저널명
Kaohsiung Journal of Medical Sciences
40
2
페이지
188 ~ 197

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