Table 1 Demographics of SGLT2i initiators with DKD, in the total study population, and stratified by insurance type and CV risk
Demographics | SGLT2i initiators with DKD (N = 6389) | Commercial insurance (N = 2284) | Medicare insurance (N = 4105) | Low CV risk (N = 2797) | Moderate CV risk (N = 3237) | High CV risk (N = 355) |
|---|---|---|---|---|---|---|
Age | ||||||
Mean (SD) | 65.5 (10.6) | 56.4 (8.7) | 70.6 (7.8) | 64.4 (10.6) | 66.4 (10.5) | 66.7 (10.3) |
Median [IQR] | 67 [59, 73] | 58 [51, 62] | 71 [67, 75] | 66 [57, 72] | 68 [60, 73] | 68 [61, 74] |
Sex | ||||||
Female, n (%) | 3006 (47.0%) | 880 (38.5%) | 2126 (51.8%) | 1341 (47.9%) | 1510 (46.6%) | 155 (43.7%) |
Male, n (%) | 3382 (52.9%) | 1403 (61.4%) | 1979 (48.2%) | 1455 (52.0%) | 1727 (53.4%) | 200 (56.3%) |
Unknown, n (%) | 1 (0.0%) | 1 (0.0%) | 0 (0.0%) | 1 (0.0%) | 0 (0.0%) | 0 (0.0%) |
Race | ||||||
White, n (%) | 3062 (47.9%) | 1297 (56.8%) | 1765 (43.0%) | 1486 (53.1%) | 1416 (43.7%) | 160 (45.1%) |
Asian, n (%) | 419 (6.6%) | 145 (6.3%) | 274 (6.7%) | 190 (6.8%) | 214 (6.6%) | 15 (4.2%) |
Black, n (%) | 773 (12.1%) | 267 (11.7%) | 506 (12.3%) | 337 (12.0%) | 381 (11.8%) | 55 (15.5%) |
Hispanic, n (%) | 1484 (23.2%) | 469 (20.5%) | 1015 (24.7%) | 515 (18.4%) | 879 (27.2%) | 90 (25.4%) |
Missing, n (%) | 651 (10.2%) | 106 (4.6%) | 545 (13.3%) | 269 (9.6%) | 347 (10.7%) | 35 (9.9%) |
Region | ||||||
Northeast, n (%) | 564 (8.8%) | 155 (6.8%) | 409 (10.0%) | 235 (8.4%) | 285 (8.8%) | 44 (12.4%) |
Midwest, n (%) | 433 (6.8%) | 235 (10.3%) | 198 (4.8%) | 236 (8.4%) | 166 (5.1%) | 31 (8.7%) |
South, n (%) | 3779 (59.1%) | 1379 (60.4%) | 2400 (58.5%) | 1616 (57.8%) | 1937 (59.8%) | 226 (63.7%) |
West, n (%) | 1584 (24.8%) | 511 (22.4%) | 1073 (26.1%) | 700 (25.0%) | 832 (25.7%) | 52 (14.6%) |
Missing, n (%) | 29 (0.5%) | 4 (0.2%) | 25 (0.6%) | 10 (0.4%) | 17 (0.5%) | 2 (0.6%) |
Provider specialty | ||||||
Endocrinologist, n (%) | 469 (7.3%) | 206 (9.0%) | 263 (6.4%) | 145 (5.2%) | 292 (9.0%) | 32 (9.0%) |
Nephrologist, n (%) | 35 (0.5%) | 12 (0.5%) | 23 (0.6%) | 14 (0.5%) | 17 (0.5%) | 4 (1.1%) |
Cardiologist, n (%) | 91 (1.4%) | 24 (1.1%) | 67 (1.6%) | 36 (1.3%) | 43 (1.3%) | 12 (3.4%) |
GP/Internist, n (%) | 1556 (24.4%) | 424 (18.6%) | 1132 (27.6%) | 645 (23.1%) | 825 (25.5%) | 86 (24.2%) |
Urologist, n (%) | 12 (0.2%) | 2 (0.1%) | 10 (0.2%) | 5 (0.2%) | 6 (0.2%) | 1 (0.3%) |
IP facility provider, n (%) | 72 (1.1%) | 27 (1.2%) | 45 (1.1%) | 22 (0.8%) | 39 (1.2%) | 11 (3.1%) |
OP facility provider, n (%) | 61 (1.0%) | 12 (0.5%) | 49 (1.2%) | 22 (0.8%) | 36 (1.1%) | 3 (0.8%) |
Missing, n (%) | 2067 (32.4%) | 635 (27.8%) | 1432 (34.9%) | 820 (29.3%) | 1122 (34.7%) | 125 (35.2%) |
Insurance type | ||||||
Commercial, n (%) | 2284 (35.7%) | 2284 (100.0%) | 0 (0.0%) | 1234 (44.1%) | 957 (29.6%) | 93 (26.2%) |
Medicare, n (%) | 4105 (64.3%) | 0 (0.0%) | 4105 (100.0%) | 1563 (55.9%) | 2280 (70.4%) | 262 (73.8%) |