## 交互作用检验AST

Proportional Hazards Model (Cox model)

Model | AST.CX: <40 | AST.CX: >=40 | P interaction
Crude | 1.5 (1.4, 1.6) <0.0001 | 1.3 (1.1, 1.6) 0.0031 | 0.2582
Model I | 3.2 (3.0, 3.5) <0.0001 | 2.8 (2.2, 3.4) <0.0001 | 0.1332
Model I* | 3.1 (2.9, 3.4) <0.0001 | 2.4 (1.6, 3.7) <0.0001 | 0.2546

Results in table: HR (95%CI) Pvalue 结果变量: NAFLD 危险因素: CUNBAE Z-score 效应修饰因子: AST categorical Model I 调整了: ALT, TP, ALB, GLB, BUN, CR, UA, TC1, TG1, HDL1, LDL1, GLU1, SBP1, DBP1, SEX Model I* 调整了: ALT, TP, ALB, GLB, BUN, CR, UA, TC1, TG1, HDL1, LDL1, GLU1, SBP1, DBP1, SEX and the interaction terms for following variables: ALT, SEX 各模型所用的样本量

Y | Strata | X | Model | <40 | >=40
NAFLD | Total | CUNBAE Z-score | Crude | 15804 | 369
NAFLD | Total | CUNBAE Z-score | Model I | 15784 | 368
NAFLD | Total | CUNBAE Z-score | Model I* | 15784 | 368

此表用易侕统计软件 (www.empowerstats.com) 和R软件生成，生成日期： 2025-09-16