| CUD (n = 10,450) | No CUD (n = 8,728,240) | P-Value |
---|---|---|---|
Age (Years) | |||
 Mean (Standard Error) | 55.35 (0.18) | 66.21 (0.04) | < 0.0001 |
Biological Sex of Patient | |||
 Male | 6,778 (64.86%) | 3,429,533 (39.29%) | < 0.0001 |
 Female | 3,672 (35.14%) | 5,298,707 (60.71%) | |
Expected Primary Payor | |||
 Medicare | 3,182 (30.45%) | 4,780,850 (54.77%) | < 0.0001 |
 Medicaid | 2,363 (22.62%) | 268,762 (3.08%) | |
 Private | 4,033 (38.60%) | 3,346,741 (38.34%) | |
 Other | 872 (8.34%) | 331,885 (3.81%) | |
Race of Patient | |||
 Non-Hispanic White | 6,430 (61.54%) | 6,320,578 (72.42%) | < 0.0001 |
 Non-Hispanic Black | 2,320 (22.20%) | 547,050 (6.27%) | |
 Hispanic | 350 (3.35%) | 349,886 (4.01%) | |
 Other Races | 1,350 (12.92%) | 1,510,725 (17.31%) | |
Bedsize of Hospital | |||
 Small | 1,848 (17.68%) | 1,708,714 (19.58%) | 0.0733 |
 Medium | 3,065 (29.33%) | 2,298,152 (26.33%) | |
 Large | 5,527 (52.89%) | 4,691,766 (53.75%) | |
 Unknown | < 10 cases | < 10 cases | |
Location/Teaching Status of Hospital | |||
 Rural | 863 (8.25%) | 972,637 (11.14%) | < 0.0001 |
 Urban Nonteaching | 3,112 (29.78%) | 3,727,312 (42.70%) | |
 Urban Teaching | 6,465 (61.87%) | 3,998,683 (45.81%) | |
Region of Hospital | |||
 Northeast | 1,785 (17.08%) | 1,553,107 (17.79%) |  |
 Midwest | 2,803 (26.82%) | 2,360,652 (27.05%) | < 0.0001 |
 South | 2,655 (25.41%) | 3,092,824 (35.43%) | |
 West | 3,206 (30.68%) | 1,721,657 (19.73%) |