Table 2 Incidence rate of incident diabetes before and after propensity-score matching
Variable | Participants(n) | DM events(n) | Cumulative incidence (%) (95% CI) | Per 100,000 person-year |
|---|---|---|---|---|
Before Matching | ||||
 Total | 211,809 | 4173 | 1.970 (1.911–2.029) | 630.947 |
 Hypertension | 29,377 | 1550 | 5.276 (5.021–5.532) | 1693.144 |
 Non-hypertension | 182,432 | 2623 | 1.438 (1.383–1.492) | 460.303 |
PS Tertile | ||||
 Low | 70,603 | 74 | 0.105 (0.081–0.129) | 33.556 |
 Medium | 70,603 | 386 | 0.547 (0.492–0.601) | 174.786 |
 High | 70,603 | 3713 | 5.094 (5.083–5.424) | 1687.506 |
After Matching | ||||
 Total | 57,422 | 2848 | 4.960 (4.782–5.137) | 1576.280 |
 Hypertension | 28,711 | 1445 | 5.033 (4.780–5.286) | 1614.820 |
 Non-hypertension | 28,711 | 1403 | 4.887 (4.637–5.136) | 1538.463 |
PS Tertile | ||||
 Low | 19,141 | 130 | 0.679 (0.563–0.796) | 214.725 |
 Medium | 19,140 | 757 | 3.955 (3.679–4.231) | 1253.956 |
 High | 19,141 | 1961 | 10.245 (9.815–10.675) | 3280.833 |