Table 1 Demographics of pre- and post-guideline groups
Pre-guideline n = 541 | Post-guideline n = 658 | p value | |
|---|---|---|---|
Mean age (days) | 103 | 93 | 0.001 |
Male sex, n (%) | 295 (54.5) | 352 (53.5) | 0.721 |
Race, n (%) | |||
White | 358 (66.2) | 441 (67.0) | 0.757 |
Black/African American | 113 (20.9) | 142 (21.6) | |
Multiracial | 33 (6.1) | 31 (4.7) | |
Ethnicity, n (%) | |||
Non-Hispanic | 512 (94.6) | 628 (95.4) | 0.164 |
Hispanic | 17 (3.1) | 24 (3.6) | |
Insurance type, n (%) | |||
Governmental | 338 (62.5) | 431 (65.5) | 0.028 |
Commercial | 196 (36.2) | 206 (31.3) | |
Self-pay/other/unknown | 7 (1.3) | 21 (3.2) | |
Mean social deprivation index (SD)* | 0.341 (0.145) | 0.343 (0.138) | 0.829 |