| 变量 | 总体(n = 554, 100%) | 死亡组(n = 80, 14.4%) | 非死亡组(n = 474, 85.6%) | p值 |
| 一般信息 | ||||
| 年龄(岁) | 63.00 (52.00, 73.00) | 77.00 (66.50, 83.75) | 61.00 (52.00, 70.25) | <0.001 |
| 女性(n, %) | 107 (19.3) | 21 (26.3) | 86 (18.1) | 0.089 |
| 心率(次/分) | 81.00 (72.00, 91.00) | 82.00 (71.00, 99.50) | 81.00 (73.00, 90.00) | 0.251 |
| 收缩压(mmHg) | 120.00 (107.75, 136.00) | 118.00 (102.00, 133.00) | 121.00 (108.00, 137.25) | 0.103 |
| 舒张压(mmHg) | 77.00 (67.00, 87.00) | 72.00 (63.00, 81.75) | 78.00 (68.00, 88.00) | 0.003 |
| BMI (kg/m2) | 24.44 (22.04, 26.57) | 23.83 (20.30, 25.70) | 24.56 (22.20, 26.67) | 0.001 |
| 吸烟史(n, %) | 352 (63.5) | 40 (50.0) | 312 (65.8) | 0.007 |
| 饮酒史(n, %) | 197 (35.5) | 14 (17.5) | 183 (38.6) | <0.001 |
| Killip分级 ≥ II级 | 372 (67.1) | 66 (82.5) | 306 (64.6) | 0.02 |
| 合并症(n, %) | ||||
| 高血压 | 314 (56.6) | 53 (66.3) | 261 (55.1) | 0.062 |
| 糖尿病 | 123 (22.2) | 24 (30.0) | 99 (20.9) | 0.070 |
| 既往心梗 | 44 (7.9) | 7 (8.8) | 37 (7.8) | 0.773 |
| 房颤 | 18 (3.2) | 6 (7.5) | 12 (2.5) | 0.033 |
| 高脂血症 | 9 (1.6) | 1 (1.3) | 8 (1.7) | 1.000 |
| 缺血性卒中 | 32 (5.7) | 9 (11.3) | 23 (4.9) | 0.035 |
| COPD | 4 (0.7) | 3 (3.8) | 1 (0.2) | 0.010 |
| 既往恶性肿瘤 | 16 (2.8) | 6 (7.5) | 10 (2.1) | 0.018 |
| 实验室指标 | ||||
| 血红蛋白(g/L) | 144.00 (130.00, 155.00) | 131.00 (114.75, 143.5) | 146.00 (133.00 (156.00)) | <0.001 |
| 白细胞(109/L) | 10.02 (7.95, 12.46) | 10.45 (7.46, 13.48) | 9.98 (8.01, 12.28) | 0.534 |
| 中性粒(109/L) | 7.55 (5.47, 10.08) | 8.24 (5.72, 10.93) | 7.43 (5.46, 9.84) | 0.134 |
| 淋巴细胞(109/L) | 1.48 (1.03, 2.19) | 1.12 (0.77, 1.75) | 1.52 (1.10, 2.29) | <0.001 |
| 血小板计数 | 203.00 (168.00, 244.00)) | 178.00 (132.50, 237.25) | 205.50 (171.75, 245.50) | 0.005 |
| CRP (mg/L) | 1.54 (0.50, 6.83) | 7.78 (1.01, 29.75) | 1.17 (0.50, 4.46) | <0.001 |
| 白蛋白(g/L) | 37.20 (34.78, 39.80) | 34.70 (32.10, 37.60) | 37.40 (35.20, 40.10) | <0.001 |
| 肌酐(umol/L) | 71.05 (59.75, 86.20) | 81.85 (68.68, 114.68) | 69.20 (58.60, 83.40) | <0.001 |
| 总胆固醇(mmol/L) | 4.20 (3.56, 5.00) | 3.99 (3.20, 4.07) | 4.27 (3.63, 5.07) | 0.002 |
| 甘油三酯(mmol/L) | 1.40 (1.02, 2.10) | 1.23 (0.80, 1.65) | 1.45 (1.06, 2.19) | <0.001 |
| HDL-C (mmol/L) | 0.98 (0.84, 1.16) | 0.99 (0.80, 1.10) | 0.97 (0.85, 1.16) | 0.525 |
| LDL-C (mmol/L) | 2.69 (2.23, 3.22) | 2.49 (1.98, 2.93) | 2.74 (2.27, 3.26) | 0.004 |
| 糖化血(%) | 6.20 (5.80, 7.10) | 6.50 (6.00, 8.13)) | 6.20 (5.80, 7.03) | 0.036 |
| 心脏超声 | ||||
| LVEF (%) | 60.00 (55.00, 64.25) | 59.00 (50.00, 62.00) | 60.00 (55.00, 65.00) | 0.007 |
| 使用药物(n, %) | ||||
| 抗血小板药 | 553 (99.8) | 80 (100) | 473 (99.8) | 1.000 |
| 他汀类 | 549 (99.1) | 78 (97.5) | 471 (99.4) | 0.154 |
| β-受体阻断剂 | 485 (87.5) | 61 (76.3) | 424 (89.5) | <0.001 |
| ACEI/ARB/ARNI | 338 (61.0) | 36 (45.0) | 302 (63.7) | 0.002 |
| 袢利尿剂 | 189 (34.1) | 51 (63.7) | 138 (29.1) | <0.001 |
| 螺内酯 | 130 (23.5) | 38 (47.5) | 92 (19.4) | <0.001 |
| 达格列净 | 140 (25.3) | 27 (33.8) | 113 (23.8) | 0.059 |
| 新活素 | 122 (22.0) | 27 (33.8) | 95 (20.0) | 0.006 |
| 左西孟旦 | 37 (6.7) | 12 (15.0) | 25 (5.3) | 0.001 |
| 营养状况(n, %) | ||||
| 有营养不良 | ||||
| COUNT | 374 (67.5) | 60 (87.5) | 304 (64.1) | <0.001 |
| GNRI | 367 (66.2) | 70 (87.5) | 297 (62.7) | <0.001 |
| PNI | 46 (8.3) | 20 (25.0) | 26 (5.5) | <0.001 |
| 中重度营养不良 | ||||
| COUNT | 84 (15.2) | 28 (35.0) | 56 (11.8) | <0.001 |
| GNRI | 277 (50.0) | 60 (75.0) | 217 (45.8) | <0.001 |
| PNI | 46 (8.3) | 20 (25.0) | 26 (5.5) | <0.001 |
| Gensini评分 | 60.00 (40.00, 86.00) | 85.50 (52.25, 106.25) | 57.00 (40.00, 82.00) | <0.001 |