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第44卷第9期 王云灿,黄乃磊,刘文聪,等. 高清晰度血流成像检测胎儿大脑中动脉M1段不同位置收缩期参数对子痫
                  2024年9月       前期胎儿窘迫的预测价值[J]. 南京医科大学学报(自然科学版),2024,44(9):1274-1282,1322·1277               ·

                                                     表1   2组患者临床资料比较
                                        Table 1 Comparisons of clinical data between the two groups

                                                                                                2
                                  Item                   NFD group(n=64)    FD group(n=56)     χ /t       P
                   Pregnant women data
                     Age of mother(years,x ± s)             30.96 ± 5.13      32.41 ± 5.97    1.431      0.155
                     Advanced maternal age[n(%)]            17(26.56)          16(28.57)      0.060      0.806
                     Maternal obesity[n(%)]                 18(28.13)          19(33.93)      0.472      0.492
                     Primipara[n(%)]                        30(46.88)          23(41.07)      0.408      0.523
                     Test tube baby[n(%)]                   18(28.13)          12(21.43)      0.714      0.398
                     Multiple births[n(%)]                  21(32.81)          17(30.36)      0.083      0.773
                     Caesarean section delivery[n(%)]       18(28.13)          26(46.43)      4.309      0.038
                     Premature rupture of membranes[n (%)]  13(20.31)          08(14.29)      0.751      0.386
                     Placental abruption[n(%)]              16(25.00)          11(19.64)      0.492      0.483
                     Abnormal fetal position[n(%)]          19(29.69)          15(26.79)      0.124      0.725
                     Abnormal umbilical cord[n(%)]          18(28.13)          13(23.21)      0.376      0.540
                     Amniotic fluid contamination[n(%)]     20(31.25)          16(28.57)      0.102      0.749
                     Intrauterine infection[n(%)]           15(23.44)          24(42.86)      5.134      0.023
                     Gestational diabetes[n(%)]             20(31.25)          30(53.57)      6.122      0.013
                     Gestational hypertension[n(%)]         31(48.44)          22(39.29)      1.014      0.314
                     Prenatal hormone use[n(%)]             31(48.44)          28(50.00)      0.029      0.864
                   Fetal data
                     Sex of the fetus[n(%)]                                                   0.815      0.367
                       Male                                 35(54.69)          26(46.43)
                       Female                               29(45.31)          30(53.57)
                     Gestational age(weeks,x ± s)           35.31 ± 2.96      34.16 ± 3.15    2.061      0.042
                     Birth weight(g,x ± s)                  1 706 ± 403       1 526 ± 429     2.369      0.019
                     Neonatal complications[n(%)]
                       Pneumonia                            12(18.75)          09(16.07)      0.148      0.700
                       Cepticemia                           13(20.31)          10(17.86)      0.166      0.733
                       Bronchopulmonary dysplasia           09(14.06)          10(17.86)      0.323      0.570
                       Retinopathy                          08(12.50)          08(14.29)      0.082      0.774
                       Necrotizing enterocolitis            11(17.19)          12(21.43)      0.347      0.556
                       Patent ductus arteriosus             12(18.75)          10(17.86)      0.016      0.900
                     Heart rate(beats/min,x ± s)           136.48 ± 14.67    134.93 ± 13.84   0.593      0.554
                     Breath(times/min,x ± s)                52.16 ± 3.48      54.71 ± 4.19    3.641     <0.001
                     1 min Apgar score(x ± s)               07.40 ± 0.83      06.86 ± 0.61    4.011     <0.001
                     5 min Apgar score(x ± s)               07.63 ± 1.21      07.31 ± 1.03    1.548      0.124
                     Hematocrit of 72 hours after birth(x ± s)  46.29 ± 4.97  44.94 ± 3.14    1.750      0.083
                     Platelet(×10 /L,x ± s)                206.54 ± 26.48    211.45 ± 27.11   1.002      0.318
                              9
                     White blood cell(×10 /L,x ± s)         15.06 ± 1.64      16.42 ± 2.01    4.080     <0.001
                                    9
                     Cr(μmol/L,x ± s)                      104.48 ± 11.53    106.83 ± 11.68   1.107      0.270
                     ALT(U/L,x ± s)                        083.14 ± 11.14    084.92 ± 10.97   0.879      0.381
                     AST(U/L,x ± s)                         70.94 ± 6.48      72.16 ± 6.32    1.041      0.300
                     TBIL(μmol/L,x ± s)                     21.91 ± 8.49      22.15 ± 9.14    0.149      0.882
                     Hb(g/dL,x ± s)                         09.48 ± 1.59      09.39 ± 1.71    0.299      0.766
                     PO2 (mmHg,x ± s)                       53.61 ± 4.49      51.34 ± 3.48    3.063      0.003
                     PCO2 (mmHg,x ± s)                      62.84 ± 8.41      66.44 ± 8.93    2.273      0.025
                     CRP(mg/L,x ± s)                        13.24 ± 1.63      15.05 ± 1.69    5.965     <0.001
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