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               ·850  ·                           南 京    医 科 大 学 学         报                        2026年6月


              表7   虚弱状态与全因死亡、T1D及其并发症相关死亡,以及新发大血管和微血管并发症发生风险的关联:排除基线后1年内
                   发生事件的敏感性分析
              Table 7  Association of frailty status with all⁃cause mortality,T1D⁃related and complication⁃related mortality,and incident
                      macrovascular and microvascular complications:a sensitivity analysis excluding events occurring within the first
                      year after baseline
                                                                                        †
                                                                           Sensitivity analysis
                           Characteristic
                                                                            *
                                                       Events     Incidence rate(%)    HR(95% CI)         P
                All⁃cause mortality
                  PF
                   Non⁃frail                             65            09.0               1.00            -
                   Pre⁃frail                            169            16.5           1.78(1.33-2.40)   <0.001
                   Frail                                071            30.4           2.68(1.85-3.89)   <0.001
                   Continuous(per 1 unit)                                             1.37(1.23-1.52)   <0.001
                  FI
                   Non⁃frail                            023            06.3               1.00            -
                   Pre⁃frail                            142            13.2           1.64(1.05-2.57)    0.029
                   Frail                                140            26.1           2.61(1.64-4.15)   <0.001
                   Continuous(per 0.1 unit)                                           1.37(1.20-1.56)   <0.001
                T1D⁃related and complication⁃related mortality
                  PF
                   Non⁃frail                            021            02.9               1.00              -
                   Pre⁃frail                            067            06.6           2.09(1.26-3.47)    0.004
                   Frail                                032            13.7           3.73(2.04-6.81)   <0.001
                   Continuous(per 1 unit)                                             1.52(1.29-1.80)   <0.001
                  FI
                   Non⁃frail                            006            01.6               1.00            -
                   Pre⁃frail                            053            04.9           2.12(0.90-4.98)    0.085
                   Frail                                061            11.4           4.05(1.69-9.69)    0.002
                   Continuous(per 0.1 unit)                                           1.43(1.16-1.76)   <0.001
                Macrovascular complications
                  PF
                   Non⁃frail                            072            12.5               1.00            -
                   Pre⁃frail                            152            21.4           1.55(1.16-2.07)    0.003
                   Frail                                046            38.9           2.24(1.49-3.37)   <0.001
                   Continuous(per 1 unit)                                             1.33(1.18-1.51)   <0.001
                  FI
                   Non⁃frail                            038            11.9               1.00            -
                   Pre⁃frail                            136            16.6           1.22(0.85-1.76)    0.286
                   Frail                                096            36.3           2.32(1.55-3.47)   <0.001
                   Continuous(per 0.1 unit)                                           1.51(1.30-1.76)   <0.001
                Microvascular complications
                  PF
                   Non⁃frail                            126            23.2               1.00            -
                   Pre⁃frail                            198            28.9           1.05(0.83-1.32)    0.696
                   Frail                                053            48.2           1.67(1.18-2.36)    0.004
                   Continuous(per 1 unit)                                             1.13(1.01-1.26)    0.037
                  FI
                   Non⁃frail                            057            18.3               1.00            -
                   Pre⁃frail                            207            26.8           1.23(0.92-1.66)    0.167
                   Frail                                113            44.6           1.91(1.36-2.68)   <0.001
                   Continuous(per 0.1 unit)                                           1.32(1.16-1.51)   <0.001
                 Levels of significance:P < 0.05(Cox regression model). *The incidence rate was calculated at the end of follow⁃up of 13.4 years and reported as
              per 1 000 person⁃years. †Sensitivity analysis:excluding events occurring within 1 year after baseline to reduce reverse causation. All models adjusted
              for age,sex,ethnicity,educational level,Townsend deprivation index,smoking status,alcohol intake frequency,BMI,SBP,T1D duration and HbA1c.
              For mortality outcomes,models additionally adjusted for baseline complications.
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