临床研究
Copyright ©The Author(s) 2022.
世界华人消化杂志. 2022-10-28; 30(20): 879-885
在线出版 2022-10-28. doi: 10.11569/wcjd.v30.i20.879
表1 两组一般资料比较[(n)%, (mean±SD)]
因素有效组(n = 132)无效组(n = 36)t/χ2P
年龄(岁)49.57±4.2249.23±3.600.3420.735
男(例)68(51.52)20(55.56)0.0920.760
BMI(kg/m2)23.42±2.4323.76±2.190.5700.573
高血压(例)64(48.48)16(44.44)0.0960.960
糖尿病(例)54(40.91)18(50.00)0.4770.489
吸烟(例)56(42.42)14(38.88)0.0730.787
饮酒(例)78(59.09)24(66.67)0.3400.559
病变范围(例)
直肠型44(33.33)8(22.22)0.8060.369
左半结肠型62(46.97)12(33.33)
广泛结肠型26(19.70)16(44.45)
表2 两组血清生物标志物治疗前后变化率比较(mean±SD)
因素时间有效组(n = 132)无效组(n = 36)tP
CRP(mg/L)治疗前25.04±7.1924.37±7.03-0.5000.617
治疗2 wk后10.17±3.0911.61±3.761.8950.060
差值14.87±4.2512.76±4.71-2.1770.031
变化率59.21±11.9751.74±10.86-3.3740.001
ESR(mm/h)治疗前29.36±6.928.32±8.02-0.7770.438
治疗2 wk周后13.98±4.2615.37±5.051.6560.100
差值15.39±5.0712.95±3.97-2.5510.012
变化率51.96±10.8945.78±9.10-3.0880.002
PCT(μg/L)治疗前8.96±2.358.87±2.46-0.1990.842
治疗2 wk后6.76±1.887.06±1.960.8560.393
差值2.20±0.661.81±0.50-3.1870.002
变化率24.77±4.6620.26±3.79-5.3440.000
表3 两组粪便生物标志物治疗前后变化率比较(mean±SD)
因素时间有效组(n = 132)无效组(n = 36)tP
FC(μg/g)治疗前397.25±103.47387.75±115.27-0.4770.634
治疗2 wk后107.05±21.92117.86±20.080.9340.352
差值290.2±87.05269.89±84.57-1.0950.275
变化率72.09±14.2467.71±13.71-1.6470.101
FL(μg/g)治疗前534.23±110.13527.24±103.47-0.3410.733
治疗2 wk后267.89±75.2328.35±82.034.193<0.001
差值266.33±76.33198.89±53.98-4.968<0.001
变化率49.82±9.6037.86±8.14-6.833<0.001
MMP-9(ng/L)治疗前34.6±8.1533.18±7.15-0.9450.346
治疗2 wk后16.35±5.3117.05±5.320.7000.485
差值18.25±5.5516.13±4.01-2.0810.039
变化率52.78±9.9048.83±10.19-2.1090.036
M2-PK(IU/mL)治疗前513.9±119.39497.46±117.11-0.7350.463
治疗2 wk后234.34±82.59240.96±76.940.6290.530
差值279.57±87.13256.50±80.91-1.6150.108
变化率54.38±11.1250.73±9.90-1.7820.047
表4 生物治疗反应性的预测结果
变量β标准误WaldPOR95%CI
下限上限
ESR变化率-0.0580.0265.0100.0250.9430.8960.993
PCT变化率-0.1520.0547.8120.0050.8590.7720.956
FC变化率-0.0370.0184.3800.0360.9640.9310.998
FL变化率-0.1340.03119.2610.0000.8750.8240.929
常量13.4322.70724.6160.000681502.793
表5 血清和粪便生物标志物曲线下面积对比
指标曲线下面积标准误P95%CI
下限上限
CRP变化率0.6710.0470.0000.5790.763
ESR变化率0.6580.0480.0010.5640.751
PCT变化率0.7740.0410.0000.6930.855
FC变化率0.5770.0530.1510.4720.681
FL变化率0.8310.0370.0000.7590.903
MMP-9变化率0.6080.0520.0400.5050.710
M2-PK变化率0.5930.0510.0690.4930.692
FL变化率 vs ESR变化率Z = 2.9620.003
FL变化率 vs M2变化率Z = 3.640.000
FL变化率 vs MMP变化率Z = 3.5710.000
FL变化率 vs PCT变化率Z = 2.0220.043
FL变化率 vs CRP变化率Z = 3.1070.002

引文著录: 汤璧嘉, 竺久东, 严皓哲. 粪便乳铁蛋白动态分析对溃疡性结肠炎患者生物治疗反应性的预测价值. 世界华人消化杂志 2022; 30(20): 879-885