Research Article
The Impact of Emergency Interventions and Patient Characteristics on the Risk of Heart Failure in Patients with Nontraumatic OHCA
Table 2
Clinical features of patients who suffered new-onset heart failure.
| | | Total OHCA patients (n = 7,321) | value | | New-onset heart failure | | Yes (n = 363) | No (n = 6,958) | | No. (%) | No. (%) |
| | Male | 210 (57.9) | 4,318 (62.1) | 0.108 | | Age group (y/o) | | <60 | 96 (26.4) | 2523 (36.3) | <0.001 | | 61–75 | 122 (33.6) | 1820 (26.2) | | >75 | 145 (39.9) | 2615 (37.6) | | Medical history | | Myocardial infarction | 183 (50.4) | 2,068 (29.7) | <0.001 | | Hypertension | 230 (63.4) | 3,730 (53.6) | <0.001 | | Diabetes mellitus | 149 (41.0) | 2,577 (37.0) | 0.133 | | Cardiomyopathy | 10 (2.8) | 34 (0.5) | <0.001 | | COPD and asthma | 142 (39.1) | 2,535 (36.4) | 0.314 | | CKD | 64 (17.6) | 1,022 (14.7) | 0.130 | | Emergency intervention | | Defibrillation | 79 (21.8) | 1,176 (16.9) | 0.018 | | PCI | 105 (28.9) | 427 (6.1) | <0.001 | | ECMO | 5 (1.4) | 130 (1.9) | 0.687 | | Therapeutic hypothermia | 17 (4.7) | 251 (3.6) | 0.313 | | New-onset comorbidity during hospitalization | | Infection | 118 (32.5) | 1,791 (25.7) | 0.006 | | Heart disease | | Ischemic | 92 (25.3) | 593 (8.5) | <0.001 | | Nonischemic | 160 (44.1) | 3,815 (54.8) | <0.001 |
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Statistically significant difference. |
