Research Article
Association between Public Reporting of Outcomes and the Use of Mechanical Circulatory Support in Patients with Cardiogenic Shock
Table 2
Propensity score matching.
| Variable | Public reporting (N = 2982) | Nonreporting (N = 2982) | value |
| Weighted numbers | 14512 | 15498 | | Age >65 years | 1911 (64.1) | 1994 (66.9) | 0.02 | Male | 2212 (74.2) | 1720 (57.7) | 0.77 | White | 2218 (74.4) | 2248 (75.4) | 0.28 | Myocardial infarction presentation | 1657 (55.6) | 1646 (55.2) | 0.74 | Medicare/Medicaid | 2209 (74.1) | 2191 (73.5) | 0.58 | Comorbid conditions | | | | Acquired immune deficiency syndrome | 5 (0.2) | 5 (0.2) | 0.78 | Collagen vascular disease | 80 (2.7) | 68 (2.3) | 0.41 | Congestive heart failure | 623 (20.9) | 626 (21) | 0.87 | Chronic pulmonary disease | 802 (26.9) | 796 (26.7) | 0.91 | Coagulopathy | 584 (19.6) | 611 (20.5) | 0.38 | Depression | 169 (5.7) | 164 (5.5) | 0.69 | Hypothyroidism | 280 (9.4) | 283 (9.5) | 0.89 | Liver disease | 80 (2.7) | 77 (2.6) | 0.75 | Lymphoma | 35 (1.2) | 29 (1) | 0.54 | Fluid/electrolyte disorders | 1640 (55) | 1657 (55.6) | 0.66 | Metastatic cancer | 65 (2.2) | 62 (2.1) | 0.93 | Neurological disorders | 250 (8.4) | 247 (8.3) | 0.96 | Obesity | 298 (10) | 271 (9.1) | 0.24 | Paralysis | 83 (2.8) | 77 (2.6) | 0.69 | Psychoses | 71 (2.4) | 68 (2.3) | 0.73 | Pulmonary circulation disorders | 119 (4) | 119 (4) | 0.9 | Solid tumor | 62 (2.1) | 65 (2.2) | 0.93 | Peptic ulcer disease | 0 (0) | 0 (0) | — | Valvular disease | 253 (8.5) | 250 (8.4) | 0.82 | Weight loss | 217 (7.3) | 229 (7.7) | 0.59 | Alcohol abuse | 122 (4.1) | 128 (4.3) | 0.7 | Drug abuse | 74 (2.5) | 65 (2.2) | 0.44 | Percutaneous coronary intervention | 518 (17.4) | 495 (16.6) | 0.39 | Coronary artery bypass graft surgery | 300 (10.1) | 553 (18.5) | <0.01 | Aortic valve surgery | 102 (3.4) | 151 (5.1) | <0.01 | Mitral valve surgery | 101 (3.4) | 124 (4.2) | 0.11 | Mechanical circulatory support | 960 (32.2) | 1085 (36.4) | <0.01 |
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Values reported as absolute numbers (percentage) unless otherwise specified. N = number.
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