
Chinese General Practice ›› 2026, Vol. 29 ›› Issue (29): 4248-4257.DOI: 10.12114/j.issn.1007-9572.2025.0331
Special Issue: 社区卫生服务最新研究合辑
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Received:2025-12-10
Revised:2026-02-01
Published:2026-10-15
Online:2026-09-02
Contact:
TAN Zihu
通讯作者:
谭子虎
作者简介:作者贡献:
李姣负责数据整理、统计分析及图表绘制,并撰写论文初稿;周剑杰负责研究的实施与可行性分析;彭朗负责数据的搜集;梅应兵负责论文的质量控制及审校;谭子虎负责论文设计与指导,对文章整体负责。
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URL: https://www.chinagp.net/EN/10.12114/j.issn.1007-9572.2025.0331
| 变量 | 训练集(n=259) | 验证集(n=112) | χ2值 | P值 |
|---|---|---|---|---|
| 性别 | 0.360 | 0.549 | ||
| 女 | 133(51.35) | 53(47.32) | ||
| 男 | 126(48.65) | 59(52.68) | ||
| 年龄 | 4.202 | 0.240 | ||
| 50~<70岁 | 14(5.41) | 3(2.68) | ||
| 70~<80岁 | 42(16.21) | 27(24.11) | ||
| 80~<90岁 | 141(54.44) | 58(51.78) | ||
| ≥90岁 | 62(23.94) | 24(21.43) | ||
| CDR评分 | 2.283 | 0.319 | ||
| 轻度痴呆 | 127(49.03) | 50(44.64) | ||
| 中度痴呆 | 68(26.26) | 38(33.93) | ||
| 重度痴呆 | 64(24.71) | 24(21.43) | ||
| CURB-65评分 | 1.752 | 0.416 | ||
| 低风险 | 95(36.68) | 45(40.18) | ||
| 中风险 | 84(32.43) | 40(35.71) | ||
| 高风险 | 80(30.89) | 27(24.11) | ||
| ADL评分 | 0.582 | 0.446 | ||
| 无障碍 | 119(45.95) | 57(50.89) | ||
| 有障碍 | 140(54.05) | 55(49.11) | ||
| CONUT评分 | 0.491 | 0.921 | ||
| 正常营养 | 29(11.20) | 15(13.39) | ||
| 轻度营养不良 | 107(41.31) | 43(38.39) | ||
| 中度营养不良 | 98(37.84) | 43(38.39) | ||
| 重度营养不良 | 25(9.65) | 11(9.83) | ||
| BMI | 0.408 | 0.816 | ||
| 正常体质量 | 144(55.60) | 61(54.46) | ||
| 体质量过低 | 90(34.75) | 42(37.50) | ||
| 超重 | 25(9.65) | 9(8.04) | ||
| 吞咽障碍 | 0.076 | 0.783 | ||
| 否 | 182(70.27) | 81(72.32) | ||
| 是 | 77(29.73) | 31(27.68) | ||
| 高血压 | 0.019 | 0.889 | ||
| 否 | 117(45.17) | 49(43.75) | ||
| 是 | 142(54.83) | 63(56.25) | ||
| 糖尿病 | 0.108 | 0.743 | ||
| 否 | 209(80.70) | 88(78.57) | ||
| 是 | 50(19.30) | 24(21.43) | ||
| COPD | 0.080 | 0.777 | ||
| 否 | 196(75.68) | 87(77.68) | ||
| 是 | 63(24.32) | 25(22.32) | ||
| 吸烟 | 0.025 | 0.875 | ||
| 否 | 191(73.75) | 81(72.32) | ||
| 是 | 68(26.25) | 31(27.68) | ||
| 饮酒 | 0.469 | 0.494 | ||
| 否 | 203(78.38) | 92(82.14) | ||
| 是 | 56(21.62) | 20(17.86) | ||
| WBC | — | 0.199 | ||
| 正常 | 188(72.59) | 87(77.68) | ||
| 降低 | 12(4.63) | 1(0.89) | ||
| 升高 | 59(22.78) | 24(21.43) | ||
| NEUT | — | 0.244 | ||
| 正常 | 159(61.39) | 76(67.86) | ||
| 降低 | 5(1.93) | 0 | ||
| 升高 | 95(36.68) | 36(32.14) | ||
| HGB | — | 0.522 | ||
| 正常 | 133(51.35) | 56(50.00) | ||
| 降低 | 120(46.33) | 51(45.54) | ||
| 升高 | 6(2.32) | 5(4.46) | ||
| hs-CRP | 0.254 | 0.614 | ||
| 正常 | 48(18.53) | 24(21.43) | ||
| 升高 | 211(81.47) | 88(78.57) | ||
| D-dimer | 0.452 | 0.502 | ||
| 正常 | 46(17.76) | 16(14.29) | ||
| 升高 | 213(82.24) | 96(85.71) | ||
| NT-proBNP | 0.838 | 0.360 | ||
| 正常 | 166(64.09) | 78(69.64) | ||
| 升高 | 93(35.91) | 34(30.36) | ||
| eGFR | — | 0.781 | ||
| 正常 | 119(45.94) | 48(42.86) | ||
| 轻度降低 | 82(31.66) | 33(29.46) | ||
| 中度降低 | 41(15.83) | 22(19.64) | ||
| 重度降低 | 11(4.25) | 7(6.25) | ||
| 肾衰竭 | 6(2.32) | 2(1.79) |
Table 1 Comparison of information between the training and validation
| 变量 | 训练集(n=259) | 验证集(n=112) | χ2值 | P值 |
|---|---|---|---|---|
| 性别 | 0.360 | 0.549 | ||
| 女 | 133(51.35) | 53(47.32) | ||
| 男 | 126(48.65) | 59(52.68) | ||
| 年龄 | 4.202 | 0.240 | ||
| 50~<70岁 | 14(5.41) | 3(2.68) | ||
| 70~<80岁 | 42(16.21) | 27(24.11) | ||
| 80~<90岁 | 141(54.44) | 58(51.78) | ||
| ≥90岁 | 62(23.94) | 24(21.43) | ||
| CDR评分 | 2.283 | 0.319 | ||
| 轻度痴呆 | 127(49.03) | 50(44.64) | ||
| 中度痴呆 | 68(26.26) | 38(33.93) | ||
| 重度痴呆 | 64(24.71) | 24(21.43) | ||
| CURB-65评分 | 1.752 | 0.416 | ||
| 低风险 | 95(36.68) | 45(40.18) | ||
| 中风险 | 84(32.43) | 40(35.71) | ||
| 高风险 | 80(30.89) | 27(24.11) | ||
| ADL评分 | 0.582 | 0.446 | ||
| 无障碍 | 119(45.95) | 57(50.89) | ||
| 有障碍 | 140(54.05) | 55(49.11) | ||
| CONUT评分 | 0.491 | 0.921 | ||
| 正常营养 | 29(11.20) | 15(13.39) | ||
| 轻度营养不良 | 107(41.31) | 43(38.39) | ||
| 中度营养不良 | 98(37.84) | 43(38.39) | ||
| 重度营养不良 | 25(9.65) | 11(9.83) | ||
| BMI | 0.408 | 0.816 | ||
| 正常体质量 | 144(55.60) | 61(54.46) | ||
| 体质量过低 | 90(34.75) | 42(37.50) | ||
| 超重 | 25(9.65) | 9(8.04) | ||
| 吞咽障碍 | 0.076 | 0.783 | ||
| 否 | 182(70.27) | 81(72.32) | ||
| 是 | 77(29.73) | 31(27.68) | ||
| 高血压 | 0.019 | 0.889 | ||
| 否 | 117(45.17) | 49(43.75) | ||
| 是 | 142(54.83) | 63(56.25) | ||
| 糖尿病 | 0.108 | 0.743 | ||
| 否 | 209(80.70) | 88(78.57) | ||
| 是 | 50(19.30) | 24(21.43) | ||
| COPD | 0.080 | 0.777 | ||
| 否 | 196(75.68) | 87(77.68) | ||
| 是 | 63(24.32) | 25(22.32) | ||
| 吸烟 | 0.025 | 0.875 | ||
| 否 | 191(73.75) | 81(72.32) | ||
| 是 | 68(26.25) | 31(27.68) | ||
| 饮酒 | 0.469 | 0.494 | ||
| 否 | 203(78.38) | 92(82.14) | ||
| 是 | 56(21.62) | 20(17.86) | ||
| WBC | — | 0.199 | ||
| 正常 | 188(72.59) | 87(77.68) | ||
| 降低 | 12(4.63) | 1(0.89) | ||
| 升高 | 59(22.78) | 24(21.43) | ||
| NEUT | — | 0.244 | ||
| 正常 | 159(61.39) | 76(67.86) | ||
| 降低 | 5(1.93) | 0 | ||
| 升高 | 95(36.68) | 36(32.14) | ||
| HGB | — | 0.522 | ||
| 正常 | 133(51.35) | 56(50.00) | ||
| 降低 | 120(46.33) | 51(45.54) | ||
| 升高 | 6(2.32) | 5(4.46) | ||
| hs-CRP | 0.254 | 0.614 | ||
| 正常 | 48(18.53) | 24(21.43) | ||
| 升高 | 211(81.47) | 88(78.57) | ||
| D-dimer | 0.452 | 0.502 | ||
| 正常 | 46(17.76) | 16(14.29) | ||
| 升高 | 213(82.24) | 96(85.71) | ||
| NT-proBNP | 0.838 | 0.360 | ||
| 正常 | 166(64.09) | 78(69.64) | ||
| 升高 | 93(35.91) | 34(30.36) | ||
| eGFR | — | 0.781 | ||
| 正常 | 119(45.94) | 48(42.86) | ||
| 轻度降低 | 82(31.66) | 33(29.46) | ||
| 中度降低 | 41(15.83) | 22(19.64) | ||
| 重度降低 | 11(4.25) | 7(6.25) | ||
| 肾衰竭 | 6(2.32) | 2(1.79) |
| 变量 | 赋值方法 |
|---|---|
| 死亡或呼吸衰竭 | 否=0,是=1 |
| 性别 | 女=0,男=1 |
| 年龄 | 50~<70岁=1,70~<80岁=2,80~<90岁=3,≥90岁=4 |
| CDR评分 | 轻度痴呆=1,中度痴呆=2,重度痴呆=3 |
| CURB-65评分 | 低风险=1,中风险=2,高风险=3 |
| ADL评分 | 无障碍=0,有障碍=1 |
| CONUT评分 | 正常营养=0,轻度营养不良=1,中度营养不良=2,重度营养不良=3 |
| BMI | 正常体质量=0,体质量过低=1,超重=2 |
| 吞咽障碍 | 否=0,是=1 |
| 高血压 | 否=0,是=1 |
| 糖尿病 | 否=0,是=1 |
| COPD | 否=0,是=1 |
| 吸烟 | 否=0,是=1 |
| 饮酒 | 否=0,是=1 |
| WBC | 正常=0,降低=1,升高=2 |
| NEUT | 正常=0,降低=1,升高=2 |
| HGB | 正常=0,降低=1,升高=2 |
| hs-CRP | 正常=0,升高=1 |
| D-dimer | 正常=0,升高=1 |
| NT-proBNP | 正常=0,升高=1 |
| eGFR | 正常=0,轻度降低=1,中度降低=2,重度降低=3,肾衰竭=4 |
Table 2 Variable assignment
| 变量 | 赋值方法 |
|---|---|
| 死亡或呼吸衰竭 | 否=0,是=1 |
| 性别 | 女=0,男=1 |
| 年龄 | 50~<70岁=1,70~<80岁=2,80~<90岁=3,≥90岁=4 |
| CDR评分 | 轻度痴呆=1,中度痴呆=2,重度痴呆=3 |
| CURB-65评分 | 低风险=1,中风险=2,高风险=3 |
| ADL评分 | 无障碍=0,有障碍=1 |
| CONUT评分 | 正常营养=0,轻度营养不良=1,中度营养不良=2,重度营养不良=3 |
| BMI | 正常体质量=0,体质量过低=1,超重=2 |
| 吞咽障碍 | 否=0,是=1 |
| 高血压 | 否=0,是=1 |
| 糖尿病 | 否=0,是=1 |
| COPD | 否=0,是=1 |
| 吸烟 | 否=0,是=1 |
| 饮酒 | 否=0,是=1 |
| WBC | 正常=0,降低=1,升高=2 |
| NEUT | 正常=0,降低=1,升高=2 |
| HGB | 正常=0,降低=1,升高=2 |
| hs-CRP | 正常=0,升高=1 |
| D-dimer | 正常=0,升高=1 |
| NT-proBNP | 正常=0,升高=1 |
| eGFR | 正常=0,轻度降低=1,中度降低=2,重度降低=3,肾衰竭=4 |
| 变量 | β | SE | Z值 | P值 | OR(95%CI) |
|---|---|---|---|---|---|
| CDR评分 | 0.835 | 0.224 | 3.730 | <0.001 | 2.304(1.486~3.572) |
| CURB-65评分 | 0.817 | 0.218 | 3.749 | <0.001 | 2.263(1.477~3.468) |
| ADL评分 | 0.849 | 0.417 | 2.038 | 0.042 | 2.337(1.033~5.287) |
| 吞咽障碍 | 0.714 | 0.346 | 2.063 | 0.039 | 2.042(1.036~4.023) |
| 常量 | -5.041 | 0.657 | -7.676 | <0.001 | 0.006(0.002~0.023) |
Table 3 Multivariate Logistic regression analysis of factors affecting poor prognosis in patients with AD combined with CAP
| 变量 | β | SE | Z值 | P值 | OR(95%CI) |
|---|---|---|---|---|---|
| CDR评分 | 0.835 | 0.224 | 3.730 | <0.001 | 2.304(1.486~3.572) |
| CURB-65评分 | 0.817 | 0.218 | 3.749 | <0.001 | 2.263(1.477~3.468) |
| ADL评分 | 0.849 | 0.417 | 2.038 | 0.042 | 2.337(1.033~5.287) |
| 吞咽障碍 | 0.714 | 0.346 | 2.063 | 0.039 | 2.042(1.036~4.023) |
| 常量 | -5.041 | 0.657 | -7.676 | <0.001 | 0.006(0.002~0.023) |
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