Table 1 Patient characteristics by CKD status
Characteristic | No CKD n = 4,263 | CKD n = 2,235 | P-value |
|---|---|---|---|
Had dental visit, n (%) | 741 (17.4) | 245 (11.0) | < 0.001 |
Years follow-up, mean (SD) | 4.3 (1.2) | 4.5 (1.2) | < 0.001 |
Age group, n (% characteristic) | < 0.001 | ||
20-45 | 1,210 (28.4) | 215 (9.6) | |
46-64 | 2,250 (52.8) | 1,011 (45.2) | |
65+ | 803 (18.8) | 1,009 (45.1) | |
Gender, n (% characteristic) | 0.001 | ||
Male | 2,193 (51.4) | 1,052 (47.1) | |
Female | 2,070 (48.6) | 1,182 (52.9) | |
Race/Ethnicity, n (% characteristic) | < 0.001 | ||
White | 996 (23.5) | 490 (22.1) | |
Black | 1,283 (30.3) | 500 (22.6) | |
Hispanic | 893 (21.1) | 382 (17.2) | |
Asian | 986 (23.3) | 781 (35.2) | |
Other | 80 (1.9) | 64 (2.9) | |
Language, n (% characteristic) | < 0.001 | ||
English | 2,958 (70.4) | 1,467 (67.0) | |
Spanish | 568 (13.5) | 234 (10.7) | |
Chinese | 443 (10.6) | 306 (14.0) | |
Other | 232 (5.5) | 182 (8.3) | |
Diabetes | < 0.001 | ||
No | 2,871 (67.3) | 1,052 (47.1) | |
Yes | 1,392 (32.7) | 1,183 (52.9) | |
Insurance, n (% characteristic) | < 0.001 | ||
Medicare | 1,381 (32.4) | 1,275 (57.1) | |
Medicaid | 1,226 (28.8) | 576 (25.8) | |
Other | 1,654 (38.8) | 382 (17.1) | |
Monthly income | < 0.001 | ||
$0 | 1,415 (33.2) | 649 (29.0) | |
$1-$500 | 1,780 (41.8) | 1,060 (47.4) | |
$501-$1000 | 1,068 (25.0) | 526 (23.5) |