| Characteristic | All patients (n = 22,372) | ACP (n = 7,678) | No ACP (n = 14,694) | P-value |
|---|---|---|---|---|
| Race Black Other White | 2,471 (11.19) 316 (1.43) 19,295 (87.38) | 723 (29.26) 81 (25.63) 6,792 (35.20) | 1,748 (70.74) 235 (74.37) 12,503 (64.80) | < 0.0001 |
| Sex Female Male | 11,510 (51.45) 10,861 (48.55) | 4,079 (35.44) 3,598 (33.13) | 7,431 (64.56) 7,263 (66.87) | 0.0003 |
| Age | 74.10 (69.36-80.46) | 76.23 (71.0-83.38) | 73.03 (68.7-79.03) | < .0001 |
| Ethnicity Hispanic Not Hispanic | 101 (0.47) 21,594 (99.53) | 23 (22.77) 7,488 (34.68) | 78 (77.23) 1,4106 (65.32) | 0.0121 |
| Marital Status Divorced Married Other Single Widowed | 2,414 (10.87) 12,229 (55.07) 160 (0.72) 2,908 (13.09) 4,497 (20.25) | 859 (35.58) 3,741 (30.59) 58 (36.25) 947 (32.57) 2,023 (44.99) | 1,555 (64.42) 8,488 (69.41) 102 (63.75) 1,961 (67.43) 2,474 (55.01) | < .0001 |
| Religion Catholic Other* Other Christian Traditional Protestant Non-Christian World Religions^ | 3,952 (28.45) 311 (2.24) 3,381 (24.34) 5,961 (42.92) 285 (2.05) | 1,490 (37.70) 121 (38.91) 1,234 (36.50) 2,375 (39.84) 108 (37.89) | 2,462 (62.30) 190 (61.09) 2,147 (63.50) 3,586 (60.16) 177 (62.11) | 0.0235 |
| Insurance Coverage Medicaid Medicare Private Self-pay | 1,171 (5.29) 19,496 (88.01) 1,478 (6.67) 8 (0.04) | 364 (31.08) 6,801 (34.88) 414 (28.01) 2 (25.00) | 807 (68.92) 12,695 (65.12) 1,064 (71.99) 6 (75.00) | < .0001 |
| Updated Charlson Index < 2 ≥ 2 | 18,424 (82.35) 3,948 (17.65) | 5,478 (29.73) 2,200 (55.72) | 12,946 (70.27) 1,748 (44.28) | < .0001 |
Notes: Statistics presented as n (%) or median (Q1-Q3). Percentages do not reflect missing values. Abbreviations: ACP = Advanced care planning. *Other = self-identified by patients at registration on electronic health record. ^Non-Christian World Religions includes Buddhism, Hinduism, Islam, Judaism.