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第46卷第7期
               ·986 ·                            南 京    医 科 大 学 学         报                        2026年7月


                                               表2 PD⁃C组与PD⁃NC组临床资料比较
                               Table 2 Comparison of clinical data between the PD⁃C group and PD⁃NC grouyp
                                                                                               2
                          Characteristics            PD⁃NC(n=40)           PD⁃C(n=48)        t/χ /Z      P
                 Age[years,M(P25,P75)]             65.50(58.00,69.75)   68.00(59.00,74.00)   0.592     0.352
                 Sex[n(%)]                                                                   1.856     0.170
                   Male                            00.18(45.0)          00.28(58.3)0000
                   Female                          00.22(55.0)          00.20(41.7)0000
                 Hypertension[n(%)]                                                          0.030     0.863
                   Yes                             00.11(27.5)          00.14(29.3)0000
                   No                              00.29(72.5)          00.34(70.7)0000
                 Diabetes[n(%)]                                                              0.094     0.759
                   Yes                             000.5(12.5)          000.5(10.4)000
                   No                              00.35(87.5)          00.48(89.6)0000
                 High⁃fiber diet[n(%)]                                                       4.714     0.030
                   Yes                             00.28(70.0)          00.20(41.7)0000
                   No                              00.12(30.0)          00.28(58.3)0000
                 Disease duration[years,M(P25,P75)]  003.5(1.0,5.0)     003.0(2.0,5.0)0      0.437     0.662
                 LEDD(mg/d,x ± s)                    488.71 ± 147.25      520.11 ± 162.98    0.799     0.427
                 Anticholinergic medication use[n(%)]                                        0.021     0.886
                   Yes                             00.03(7.5)           000.4(8.3)0000
                   No                              00.37(92.5)          00.44(91.7)0000
                 H⁃Y stage[M(P25,P75)]             002.5(1.5,3.0)       000.2(2.0,3.0)0      0.077     0.939
                 UPDRS⁃Ⅰ[M(P25,P75)]               003.0(1.0,5.3)       004.0(2.0,5.0)       0.298     0.766
                 UPDRS⁃Ⅱ[M(P25,P75)]               011.5(7.0,15.0)0     010.0(6.0,17.0)      0.420     0.674
                 UPDRS⁃Ⅲ[M(P25,P75)]               027.0(15.5,34.0)     029.0(17.5,34.5)     0.234     0.815
                 MMSE score(x ± s)                    25.37 ± 6.220        25.55 ± 5.380     0.122     0.903
                 MoCA score[M(P25,P75)]            00.24(20.0,28.0)     00.24(21.0,27.0)     0.311     0.841
                 FSS score(x ± s)                     33.80 ± 15.31        41.94 ± 13.43     2.248     0.028
                 HAMA score[M(P25,P75)]            006.0(3.0,13.0)      007.0(3.5,12.5)      0.954     0.340
                 HAMD score[M(P25,P75)]            009.0(4.0,11.5)      008.0(5.0,14.0)      0.997     0.319
                 PDSS score[M(P25,P75)]            007.0(4.0,9.5)       004.0(2.5,9.0)0      1.289     0.197
                 LEDD:levodopa equivalent daily dose;H⁃Y stage:Hoehn and Yahr stage;UPDRS:unified Parkinson’s disease rating scale;MMSE:mini⁃mental
              state examination;MoCA:Montreal cognitive assessment;FSS:fatigue severity scale;HAMA:Hamilton anxiety scale;HAMD:Hamilton depression
              scale;PDSS:Parkinson’s disease sleep scale.

                                         表3 PD⁃C组与PD⁃NC组血浆TNF⁃α、IL⁃18、IL⁃1β比较
                      Table 3  Comparison of plasma TNF⁃α,IL⁃18,and IL⁃1β levels between the PD⁃C group and PD⁃NC group
                                                                                             [pg/mL,M(P25,P75)]
                                                                                           2
                   Variable           PD⁃NC(n=40)                PD⁃C(n=48)              t/χ /Z        P
                   TNF⁃α          69.22(43.42,218.84)       0 221.71(66.44,249.18)      2.590        0.010
                   IL⁃18          68.64(30.23,1 650.68)     1 810.09(544.24,1 841.43)   3.076        0.002
                   IL⁃1β          22.75(10.02,657.29)       0 723.90(126.64,736.56)     2.684        0.007

              S100B水平明显高于PD⁃NC组(P均 <0.05,表4)。                   变量进行单因素二元 Logistic 回归分析,结果显示

              2.5  PD 患者发生便秘的单因素及多因素二元                          IL⁃1β、IL⁃18、S100B、GFAP均是PD发生便秘的危险
              Logistic回归分析                                      因素(OR 均>1,且 P 均<0.05)。IL⁃1β的 VIF=12.34,
                  以 PD 患者便秘发生与否(未发生=0、发生=1)                     IL⁃18 的 VIF=11.87,提示存在严重多重共线性,将
              为因变量,TNF⁃α、IL⁃1β、IL⁃18、S100B及GFAP为自               IL⁃1β纳入多因素模型进行分析。以PD患者便秘发
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