
Tianjin Medical Journal ›› 2022, Vol. 50 ›› Issue (11): 1177-1181.doi: 10.11958/20220912
• Clinical Research • Previous Articles Next Articles
CHEN Chiyi(
), ZHANG Weiqi, XIE Yan, JIANG Wentao△(
)
Received:2022-08-19
Published:2022-11-15
Online:2022-11-11
Contact:
JIANG Wentao
E-mail:ccy_616@126.com;jiangwentao@nankai.edu.cn
CHEN Chiyi, ZHANG Weiqi, XIE Yan, JIANG Wentao. Association of the expression of Ki67 with the prognosis of liver transplantation in patients with hepatocellular carcinoma[J]. Tianjin Medical Journal, 2022, 50(11): 1177-1181.
CLC Number:
| 组别 | n | 年龄(岁) | AST(U/L) | ALT(U/L) | TB(μmol/L) | ALB(g/L) | WBC(×109/L) | HGB(g/L) | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 低表达组 | 93 | 54.60±8.92 | 42.50(29.75,67.35) | 34.30(22.00,52.65) | 26.54(14.35,43.09) | 35.62±6.19 | 4.13(2.94,5.49) | 129.00(104.00,146.50) | ||||||||||||||||
| 高表达组 | 85 | 53.86±9.87 | 51.00(28.70,100.40) | 39.60(23.15,57.30) | 22.59(14.45,63.12) | 35.72±6.03 | 4.62(3.19,6.87) | 130.00(111.00,142.00) | ||||||||||||||||
| t、Z或χ2 | 0.528 | 1.587 | 1.241 | 0.406 | 0.107 | 1.889 | 0.220 | |||||||||||||||||
| 组别 | PLT(×109/L) | INR | PT(s) | MELD评分(分) | AFP(μg/L) | 肿瘤最大直径(cm) | ||||||||||||||||||
| 低表达组 | 85.00(55.00,138.50) | 1.22(1.06,1.34) | 13.70(11.90,15.05) | 8.26(7.06,9.90) | 44.54(6.63,481.10) | 3.00(2.30,5.00) | ||||||||||||||||||
| 高表达组 | 116.00(70.50,155.50) | 1.19(1.09,1.36) | 13.30(12.20,15.30) | 7.85(6.91,9.92) | 133.50(12.60,3 071.00) | 3.50(2.00,7.00) | ||||||||||||||||||
| t、Z或χ2 | 1.871 | 0.039 | 0.016 | 0.221 | 2.337* | 0.390 | ||||||||||||||||||
| 组别 | 性别 | 肿瘤个数 | 卫星灶 | 微血管侵犯 | 肿瘤低分化 | |||||||||||||||||||
| 男 | 女 | 单个 | 多个 | 有 | 无 | 有 | 无 | 是 | 否 | |||||||||||||||
| 低表达组 | 81(87.10) | 12(12.90) | 42(45.16) | 51(54.84) | 14(15.05) | 79(84.95) | 33(35.48) | 60(64.52) | 4(4.30) | 89(95.70) | ||||||||||||||
| 高表达组 | 75(88.24) | 10(11.76) | 33(38.82) | 52(61.18) | 12(14.12) | 73(85.88) | 44(51.76) | 41(48.24) | 22(25.88) | 63(74.12) | ||||||||||||||
| t、Z或χ2 | 0.053 | 0.732 | 0.031 | 4.796* | 16.583** | |||||||||||||||||||
Tab.1 Comparison of clinicopathological data between the two groups
| 组别 | n | 年龄(岁) | AST(U/L) | ALT(U/L) | TB(μmol/L) | ALB(g/L) | WBC(×109/L) | HGB(g/L) | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 低表达组 | 93 | 54.60±8.92 | 42.50(29.75,67.35) | 34.30(22.00,52.65) | 26.54(14.35,43.09) | 35.62±6.19 | 4.13(2.94,5.49) | 129.00(104.00,146.50) | ||||||||||||||||
| 高表达组 | 85 | 53.86±9.87 | 51.00(28.70,100.40) | 39.60(23.15,57.30) | 22.59(14.45,63.12) | 35.72±6.03 | 4.62(3.19,6.87) | 130.00(111.00,142.00) | ||||||||||||||||
| t、Z或χ2 | 0.528 | 1.587 | 1.241 | 0.406 | 0.107 | 1.889 | 0.220 | |||||||||||||||||
| 组别 | PLT(×109/L) | INR | PT(s) | MELD评分(分) | AFP(μg/L) | 肿瘤最大直径(cm) | ||||||||||||||||||
| 低表达组 | 85.00(55.00,138.50) | 1.22(1.06,1.34) | 13.70(11.90,15.05) | 8.26(7.06,9.90) | 44.54(6.63,481.10) | 3.00(2.30,5.00) | ||||||||||||||||||
| 高表达组 | 116.00(70.50,155.50) | 1.19(1.09,1.36) | 13.30(12.20,15.30) | 7.85(6.91,9.92) | 133.50(12.60,3 071.00) | 3.50(2.00,7.00) | ||||||||||||||||||
| t、Z或χ2 | 1.871 | 0.039 | 0.016 | 0.221 | 2.337* | 0.390 | ||||||||||||||||||
| 组别 | 性别 | 肿瘤个数 | 卫星灶 | 微血管侵犯 | 肿瘤低分化 | |||||||||||||||||||
| 男 | 女 | 单个 | 多个 | 有 | 无 | 有 | 无 | 是 | 否 | |||||||||||||||
| 低表达组 | 81(87.10) | 12(12.90) | 42(45.16) | 51(54.84) | 14(15.05) | 79(84.95) | 33(35.48) | 60(64.52) | 4(4.30) | 89(95.70) | ||||||||||||||
| 高表达组 | 75(88.24) | 10(11.76) | 33(38.82) | 52(61.18) | 12(14.12) | 73(85.88) | 44(51.76) | 41(48.24) | 22(25.88) | 63(74.12) | ||||||||||||||
| t、Z或χ2 | 0.053 | 0.732 | 0.031 | 4.796* | 16.583** | |||||||||||||||||||
| 编号 | 变量名称 | 赋值 |
|---|---|---|
| Y | 患者死亡/肿瘤复发 | 发生=1,未发生=0 |
| X1 | 年龄 | >55岁=1,≤55岁=0 |
| X2 | 性别 | 男=1,女=0 |
| X3 | 肿瘤个数 | 多个=1,单个=0 |
| X4 | 卫星灶 | 有=1,无=0 |
| X5 | 微血管侵犯 | 有=1,无=0 |
| X6 | 肿瘤分化程度 | 低分化=1,非低分化=0 |
| X7 | KLI | >20%=1,≤20%=0 |
| X8 | 术前血清AFP | >400 μg/L=1,≤400 μg/L=0 |
| X9 | 肿瘤最大直径 | >5 cm=1,≤5 cm=0 |
Tab.2 Variable assignment
| 编号 | 变量名称 | 赋值 |
|---|---|---|
| Y | 患者死亡/肿瘤复发 | 发生=1,未发生=0 |
| X1 | 年龄 | >55岁=1,≤55岁=0 |
| X2 | 性别 | 男=1,女=0 |
| X3 | 肿瘤个数 | 多个=1,单个=0 |
| X4 | 卫星灶 | 有=1,无=0 |
| X5 | 微血管侵犯 | 有=1,无=0 |
| X6 | 肿瘤分化程度 | 低分化=1,非低分化=0 |
| X7 | KLI | >20%=1,≤20%=0 |
| X8 | 术前血清AFP | >400 μg/L=1,≤400 μg/L=0 |
| X9 | 肿瘤最大直径 | >5 cm=1,≤5 cm=0 |
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 年龄 | 0.510 | 0.281 | 3.305 | 0.069 | 1.666 | 0.961~2.889 |
| 性别 | -0.222 | 0.361 | 0.379 | 0.538 | 0.801 | 0.394~1.625 |
| 肿瘤个数 | 0.827 | 0.282 | 8.622 | 0.003 | 2.286 | 1.316~3.970 |
| 肿瘤最大直径 | 1.620 | 0.271 | 35.747 | <0.001 | 5.054 | 2.972~8.597 |
| 卫星灶 | 0.911 | 0.298 | 9.323 | 0.002 | 2.486 | 1.386~4.460 |
| 微血管侵犯 | 1.573 | 0.285 | 30.392 | <0.001 | 4.819 | 2.755~8.429 |
| 肿瘤分化程度 | 0.781 | 0.315 | 6.129 | 0.013 | 2.183 | 1.177~4.050 |
| Ki67表达 | 1.412 | 0.289 | 23.811 | <0.001 | 4.103 | 2.327~7.235 |
| 术前血清AFP | 1.435 | 0.262 | 29.904 | <0.001 | 4.199 | 2.511~7.022 |
Tab.3 Univariate Cox regression analysis on recurrence-free survival of patients
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 年龄 | 0.510 | 0.281 | 3.305 | 0.069 | 1.666 | 0.961~2.889 |
| 性别 | -0.222 | 0.361 | 0.379 | 0.538 | 0.801 | 0.394~1.625 |
| 肿瘤个数 | 0.827 | 0.282 | 8.622 | 0.003 | 2.286 | 1.316~3.970 |
| 肿瘤最大直径 | 1.620 | 0.271 | 35.747 | <0.001 | 5.054 | 2.972~8.597 |
| 卫星灶 | 0.911 | 0.298 | 9.323 | 0.002 | 2.486 | 1.386~4.460 |
| 微血管侵犯 | 1.573 | 0.285 | 30.392 | <0.001 | 4.819 | 2.755~8.429 |
| 肿瘤分化程度 | 0.781 | 0.315 | 6.129 | 0.013 | 2.183 | 1.177~4.050 |
| Ki67表达 | 1.412 | 0.289 | 23.811 | <0.001 | 4.103 | 2.327~7.235 |
| 术前血清AFP | 1.435 | 0.262 | 29.904 | <0.001 | 4.199 | 2.511~7.022 |
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 年龄 | -0.289 | 0.283 | 1.041 | 0.307 | 0.749 | 0.430~1.305 |
| 性别 | -0.080 | 0.408 | 0.038 | 0.845 | 0.923 | 0.415~2.055 |
| 肿瘤个数 | 0.894 | 0.323 | 7.666 | 0.006 | 2.444 | 1.298~4.600 |
| 肿瘤最大直径 | 1.206 | 0.288 | 17.511 | <0.001 | 3.341 | 1.899~5.878 |
| 微血管侵犯 | 1.419 | 0.317 | 20.068 | <0.001 | 4.132 | 2.221~7.687 |
| 肿瘤分化程度 | 0.930 | 0.324 | 8.221 | 0.004 | 2.535 | 1.342~4.789 |
| Ki67表达 | 0.857 | 0.297 | 8.333 | 0.004 | 2.355 | 1.317~4.213 |
| 术前血清AFP | 1.265 | 0.290 | 19.003 | <0.001 | 3.543 | 2.006~6.257 |
Tab.4 Univariate Cox regression analysis on overall survival of patients
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 年龄 | -0.289 | 0.283 | 1.041 | 0.307 | 0.749 | 0.430~1.305 |
| 性别 | -0.080 | 0.408 | 0.038 | 0.845 | 0.923 | 0.415~2.055 |
| 肿瘤个数 | 0.894 | 0.323 | 7.666 | 0.006 | 2.444 | 1.298~4.600 |
| 肿瘤最大直径 | 1.206 | 0.288 | 17.511 | <0.001 | 3.341 | 1.899~5.878 |
| 微血管侵犯 | 1.419 | 0.317 | 20.068 | <0.001 | 4.132 | 2.221~7.687 |
| 肿瘤分化程度 | 0.930 | 0.324 | 8.221 | 0.004 | 2.535 | 1.342~4.789 |
| Ki67表达 | 0.857 | 0.297 | 8.333 | 0.004 | 2.355 | 1.317~4.213 |
| 术前血清AFP | 1.265 | 0.290 | 19.003 | <0.001 | 3.543 | 2.006~6.257 |
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 肿瘤最大直径 | 0.945 | 0.309 | 9.344 | 0.002 | 2.572 | 1.404~4.714 |
| 微血管侵犯 | 0.905 | 0.319 | 8.055 | 0.005 | 2.472 | 1.323~4.618 |
| Ki67表达 | 1.295 | 0.308 | 17.669 | <0.001 | 3.653 | 1.997~6.683 |
| 术前血清AFP | 0.781 | 0.294 | 7.864 | 0.008 | 2.184 | 1.226~3.888 |
Tab.5 Multivariate Cox regression analysis on recurrence-free survival of patients
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 肿瘤最大直径 | 0.945 | 0.309 | 9.344 | 0.002 | 2.572 | 1.404~4.714 |
| 微血管侵犯 | 0.905 | 0.319 | 8.055 | 0.005 | 2.472 | 1.323~4.618 |
| Ki67表达 | 1.295 | 0.308 | 17.669 | <0.001 | 3.653 | 1.997~6.683 |
| 术前血清AFP | 0.781 | 0.294 | 7.864 | 0.008 | 2.184 | 1.226~3.888 |
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 微血管侵犯 | 0.827 | 0.352 | 5.525 | 0.019 | 2.287 | 1.147~4.558 |
| 术前血清AFP | 0.667 | 0.328 | 4.127 | 0.042 | 1.948 | 1.024~3.705 |
Tab.6 Multivariate Cox regression analysis on overall survival of patients
| 变量 | B | SE | Wald χ2 | P | HR | HR 95%CI |
|---|---|---|---|---|---|---|
| 微血管侵犯 | 0.827 | 0.352 | 5.525 | 0.019 | 2.287 | 1.147~4.558 |
| 术前血清AFP | 0.667 | 0.328 | 4.127 | 0.042 | 1.948 | 1.024~3.705 |
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