Table 2 Independent Risk Factors Predicting the longtime response for ITP after LS
Factors | Univariate analysis | Multivariate analysis | ||
|---|---|---|---|---|
HR (95%CI) | P-value | HR (95%CI) | P-value | |
Age (years) | _ | 0.194 | _ | NA |
Gender (Female/Male) | _ | 0.683 | _ | NA |
Duration of disease | _ | 0.094 | _ | NA |
PLT count on PRD 1 | 1.329 (0.851–1.807) | < 0.001* | 0.932~ 0.997 | < 0.001* |
PLT count on POD 1 | _ | 0.087 | _ | NA |
PLT count on POD 3 | _ | 0.174 | _ | NA |
PLT count on POD 7 | _ | 0.065 | _ | NA |
Operative time, | 1.573 (0.852–2.294) | 0.011* | 0.967~ 1.000 | 0.051 |
Intraoperative bleeding volume, ml, | _ | 0.220 | _ | NA |
Accessory spleen (yes: no) | _ | 0.569 | _ | NA |
Response to hormone (yes:no) | _ | 0.417 | _ | NA |
Peroerpative complications (yes:no) | _ | 0.096 | _ | NA |