Table 3.
Clinical characteristics of matched stage IV cancer and non-cancer patients who received in-hospital CPR (21 stage-IV cancer patients could not be matched with noncancer patients and were therefore excluded from this analysis).
| Cancer patients (n = 3425) | Non-cancer patients (n = 3425) | STD | |
|---|---|---|---|
| Age (mean ± SD) | 64.3 ± 14.3 | 64.3 ± 14.3 | 0 |
| Male | 2536 (74.0) | 2536 (74.0) | 0 |
| Socioeconomic status | |||
| Low income | 147 (4.3) | 208 (6.1) | 0.080 |
| ≤Q1 | 1236 (36.1) | 1371 (40.0) | 0.081 |
| Q1–Q3 | 1323 (38.6) | 1244 (36.3) | 0.048 |
| >Q3 | 719 (20.1) | 602 (17.6) | 0.087 |
| CPR year | |||
| 2009 | 577 (16.9) | 577 (16.9) | 0 |
| 2010 | 655 (19.1) | 655 (19.1) | 0 |
| 2011 | 651 (19.0) | 651 (19.0) | 0 |
| 2012 | 603 (17.6) | 603 (17.6) | 0 |
| 2013 | 563 (16.4) | 563 (16.4) | 0 |
| 2014 | 376 (11.0) | 376 (11.0) | 0 |
| CCI (mean ± SD) | 3.89 ± 2.19 | 3.89 ± 2.19 | 0 |
| Primary Disease for Admission | |||
| Cancer-related | 2312 (67.5) | 0 | 2.038 |
| Cardiovascular | 116 (3.4) | 742 (21.7) | 0.575 |
| Gastrointestinal | 77 (2.3) | 209 (6.1) | 0.194 |
| Neurologic | 20 (0.6) | 243 (7.1) | 0.344 |
| Renal | 19 (0.6) | 50 (1.5) | 0.091 |
| Respiratory | 473 (13.8) | 920 (26.9) | 0.329 |
| Sepsis | 22 (0.6) | 76 (2.2) | 0.133 |
| Trauma | 17 (0.5) | 240 (7.0) | 0.348 |
| Other | 369 (10.8) | 945 (27.6) | 0.437 |
| Receiving cardioversion | 607 (17.7) | 830 (24.2) | 0.160 |
| CPR duration (10 minutes) | 2.3 ± 1.7 | 2.5 ± 2.0 | 0.132 |
Note: CCI, charlson comorbidity index; CPR, cardiopulmonary resuscitation; SD, standard deviation; STD, standardized difference; TKI, tyrosine kinase inhibitor.
Data are number (%) unless otherwise mention.