Copyright: ©Author(s) 2026.
World J Gastroenterol. Aug 14, 2026; 32(30): 118301
Published online Aug 14, 2026. doi: 10.3748/wjg.118301
Published online Aug 14, 2026. doi: 10.3748/wjg.118301
Figure 4 Development of the two-step hierarchical stratification strategy.
A: Mortality rates for the primary stratification based on serum creatinine (CRE) level in the training and test sets; B: Shapley Additive exPlanations feature importance plots for the high-CRE and low-CRE subgroups, both identifying total bilirubin (TBIL) level as the top predictor; C: Mortality rates for the secondary stratification by TBIL level within the high-CRE subgroup; D: Mortality rates for the secondary stratification by TBIL level within the low-CRE subgroup. CRE: Creatinine; TBIL: Total bilirubin.
- Citation: Xv YW, Ling J, Hao XG, Xu TJ, Tian H, Lv S, You SL, Zhu B. Risk-stratified assessment of 180-day mortality in severe alcoholic hepatitis. World J Gastroenterol 2026; 32(30): 118301
- URL: https://www.wjgnet.com/1007-9327/full/v32/i30/118301.htm
- DOI: https://dx.doi.org/10.3748/wjg.118301