指标 | 总数 (n = 112) | 轻微肝性脑病组 (n = 54) | 无肝性脑病组 (n = 58) | 统计值 | P值 | |
男/女(例) | 83/29 | 35/19 | 48/10 | χ2 = 4.692 | 0.030 | |
年龄(岁) | 57.73 ± 9.16 | 60.44 ± 9.71 | 55.21 ± 7.90 | t = 3.141 | 0.002 | |
病因 [例(%)] | 乙肝肝硬化 | 67 (59.82) | 29 (53.70) | 38 (65.52) | Fisher 确切概率 检验值 = 6.226 | 0.273 |
丙肝肝硬化 | 3 (2.68) | 1 (1.85) | 2 (3.45) | |||
酒精性肝硬化 | 16 (14.29) | 6 (11.11) | 10 (17.24) | |||
原发性胆汁性肝硬化 | 7 (6.25) | 5 (9.26) | 2 (3.45) | |||
其他自身免疫性疾病 所致肝硬化 | 4 (3.57) | 3 (5.56) | 1 (1.72) | |||
其他病因或病因未明 | 15 (13.39) | 10 (18.52) | 5 (8.62) | |||
消化道出血[例(%)] | 40 (35.71) | 19 (34.55) | 21 (36.84) | χ2 = 0.013 | 0.910 | |
肝功能 分级 [例(%)] | 肝功能A级 | 29 (25.89) | 7 (12.96) | 22 (37.93) | χ2 = 8.010 | 0.018 |
肝功能B级 | 42 (37.50) | 21 (38.89) | 21 (36.21) | |||
肝功能C级 | 43 (38.39) | 26 (48.15) | 17 (29.31) | |||
营养风险(NRS2002量表) [例(%)] | 63 (56.25) | 33 (61.11) | 30 (51.71) | χ2 = 1.001 | 0.317 | |
营养风险(RFH-NPT量表) [例(%)] | 68 (60.71) | 35 (64.81) | 33 (56.90) | χ2 = 0.735 | 0.391 | |
BMI (kg/m2) | 23.57 ± 3.30 | 22.84 ± 3.04 | 24.26 ± 3.41 | t = −2.323 | 0.022 | |
白蛋白(g/L) | 30.03 ± 6.08 | 28.34 ± 5.64 | 31.61 ± 6.09 | t = −2.944 | 0.004 | |
甘油三酯(mmol/L) | 0.83 ± 0.57 | 0.78 ± 0.42 | 0.89 ± 0.68 | t = −0.997 | 0.321 | |
总胆固醇(mmol/L) | 3.58 ± 1.22 | 3.43 ± 1.21 | 3.72 ± 1.22 | t = −1.256 | 0.212 | |
血钾(mmol/L) | 3.77 ± 0.48 | 3.69 ± 0.54 | 3.85 ± 0.41 | t = −1.699 | 0.092 | |
血钠(mmol/L) | 139.07 ± 3.72 | 138.65 ± 3.67 | 139.46 ± 3.76 | t = −1.155 | 0.250 | |
血氯(mmol/L) | 106.76 ± 4.28 | 106.60 ± 4.70 | 106.91 ± 3.87 | t = −0.378 | 0.706 |