Table 2.
Participant characteristics summarized by condition for all individuals.
| Characteristic | Diabetes | Dyslipidemia | Hypertension | |
| Individual population, n | ||||
|
|
Fixed PDCa methodology | 117,765 | 317,340 | 673,428 |
|
|
Variable PDC methodology | 102,322 | 286,640 | 642,818 |
| Age (years), mean (SD) | 70.5 (10.7) | 70.8 (10.8) | 70.8 (11.7) | |
| Sex, n (%) | ||||
|
|
Female | 60,641 (51.49) | 170,289 (53.66) | 377,183 (56.01) |
|
|
Male | 57,124 (48.51) | 147,051 (46.34) | 296,245 (43.99) |
| Comorbid conditions, n (%) | ||||
|
|
Diabetes | 117,765 (100) | 37,719 (11.89) | 102,050 (15.15) |
|
|
Dyslipidemia | 37,719 (32.03) | 317,340 (100) | 235,863 (35.02) |
|
|
Hypertension | 102,050 (86.66) | 235,863 (74.33) | 673,428 (100) |
|
|
Coronary artery disease | 40,931 (34.76) | 96,169 (30.30) | 254,212 (37.75) |
|
|
Heart failure | 16,745 (14.22) | 35,936 (11.32) | 81,362 (12.08) |
|
|
End stage renal disease | 2534 (2.15) | 5055 (1.59) | 10,041 (1.49) |
|
|
Depression | 12,085 (10.26) | 29,655 (9.35) | 78,035 (11.59) |
| Digital tracking activity, n (%) | ||||
|
|
None | 116,974 (99.33) | 313,741 (98.87) | 666,956 (99.04) |
|
|
Steps | 758 (0.64) | 3498 (1.10) | 6243 (0.93) |
|
|
Sleep | 530 (0.45) | 2460 (0.78) | 4414 (0.66) |
|
|
Weight | 179 (0.15) | 736 (0.23) | 1513 (0.22) |
|
|
Food logs | 112 (0.10) | 463 (0.15) | 1050 (0.16) |
aPDC: proportion of days covered.