临床实践
Copyright ©The Author(s) 2022.
世界华人消化杂志. 2022-03-08; 30(5): 235-241
在线出版 2022-03-08. doi: 10.11569/wcjd.v30.i5.235
表1 3组一般资料、实验室指标比较[(mean±SD)/n(%)]
项目研究组(n = 90)对照A组(n = 90)对照B组(n = 90)t/χ2P
性别(男/女)56/3450/4053/370.8260.662
年龄(岁)57.32±8.8755.61±7.9654.97±8.211.9030.151
体质量指数(kg/m2)21.85±1.9422.13±2.0722.40±2.231.5680.210
吸烟史(有/无)35/5530/6028/621.2790.528
饮酒史(有/无)43/4736/5434/562.0400.361
合并症
高血压18(20.00)15(16.67)-0.3340.563
糖尿病9(10.00)6(6.67)-0.6540.419
高脂血症20(22.22)18(20.00)-0.1330.715
职业0.3990.819
体力劳动41(45.56)45(50.00)47(52.22)0.8300.660
脑力劳动35(38.89)33(36.67)30(33.33)0.6090.738
无业14(15.56)12(13.33)13(14.44)0.1800.914
G-17(pmol/L)22.73±6.74b14.92±3.17d8.13±2.04241.653<0.001
PGⅠ(ng/mL)72.16±10.59b109.53±31.26d175.36±40.25272.059<0.001
PGⅡ(ng/mL)21.82±2.31b18.76±1.54d10.24±1.391008.555<0.001
Hp-IgG阳性率73(81.11)b44(48.89)d13(14.44)80.140<0.001
表2 研究组Hp-IgG阳性与阴性患者血清G-17、PGⅠ、PGⅡ水平比较(mean±SD)
Hp-IgG情况nG-17(pmol/L)PGⅠ(ng/mL)PGⅡ(ng/mL)
阳性7325.61±6.83a68.39±9.61a23.52±2.60b
阴性1719.85±5.6275.93±10.7620.12±2.18
t3.2282.8494.993
P0.0020.006<0.001
表3 血清G-17、PGⅠ、PGⅡ水平与Hp-IgG阳性的关系
指标G-17PGⅠPGⅡ
Hp-IgG阳性r5.834-5.1276.175
P0.0010.003<0.001
表4 血清G-17、PGⅠ、PGⅡ、Hp-IgG阳性诊断胃癌的价值
指标AUC95%CIZ统计截断值敏感度(%)特异度(%)P
G-170.8280.767-0.88910.55417.83 pmol/L73.3581.12<0.001
PGⅠ0.8450.789-0.90112.10592.23 ng/mL90.1365.57<0.001
PGⅡ0.8210.759-0.88310.12420.04 ng/mL72.2079.98<0.001
Hp-IgG0.6500.584-0.7164.458阳性81.1248.89<0.001
联合预测0.8870.837-0.93715.119-80.0384.46<0.001
表5 研究组不同肿瘤浸润深度患者实验室指标比较[(mean±SD)/n(%)]
肿瘤浸润深度nG-17(pmol/L)PGⅠ(ng/mL)PGⅡ(ng/mL)Hp-IgG阳性率
T12317.28±5.4182.13±11.4619.16±1.7815(65.22)
T22820.36±6.1375.62±11.08a21.29±1.95b21(75.00)
T31924.65±6.81bc68.35±10.72bc23.05±2.02bd17(89.47)
T42028.73±7.02bde62.54±9.12bd25.13±2.46bdf20(100.00)ac
F/χ213.51313.69333.08810.000
P<0.001<0.001<0.0010.019
表6 血清G-17、PGⅠ、PGⅡ、Hp-IgG阳性与胃癌肿瘤浸润深度的关系
指标G-17PGⅠPGⅡHp-IgG阳性
肿瘤浸润深度r6.973-7.0258.2646.227
P<0.001<0.001<0.001<0.001

引文著录: 盛倩, 章国东, 温敏雅. 血清G-17、PGⅠ、PGⅡ、Hp-IgG检测对胃癌与癌前病变的筛查价值及与肿瘤浸润深度关系. 世界华人消化杂志 2022; 30(5): 235-241