Prevalence (%, 95% CI) of diabetes and status of diagnosis, treatment, and control in various age groups
| Age group | Numbers | Diabetes (known and/or fasting glucose >126 mg/dL) | Known diabetes | Undiagnosed | Treatment | Control, fasting glucose ≤130 mg/dL |
|---|---|---|---|---|---|---|
| <30 | 417 | 4.7 (2.7 to 6.7) | 30.0 (27.3 to 32.7) | 70.0 (64.8 to 75.2) | 15.0 (12.6 to 17.5) | 35.0 (30.4 to 39.6) |
| 30–39 | 976 | 11.7 (9.7 to 13.7) | 58.8 (55.9 to 61.7) | 41.2 (35.6 to 46.8) | 37.7 (34.4 to 40.9) | 34.2 (31.2 to 37.2) |
| 40–49 | 1445 | 23.4 (21.2 to 25.6) | 75.7 (73.2 to 78.2) | 24.3 (19.4 to 29.2) | 53.8 (50.4 to 57.1) | 38.1 (35.6 to 40.6) |
| 50–59 | 1313 | 34.8 (32.2 to 37.4) | 82.7 (80.5 to 84.9) | 17.2 (12.9 to 21.5) | 63.0 (59.7 to 66.2) | 43.3 (40.6 to 46.0) |
| 60–69 | 859 | 38.7 (35.4 to 41.9) | 85.2 (83.1 to 87.3) | 14.7 (10.7 to 18.7) | 70.9 (67.8 to 73.9) | 42.0 (38.7 to 45.3) |
| 70+ | 349 | 41.2 (36.0 to 46.4) | 81.9 (79.6 to 84.2) | 22.8 (18.0 to 22.6) | 67.4 (64.2 to 70.5) | 46.5 (41.3 to 51.7) |
| Age-adjusted | 5359 | 15.7 (14.7 to 16.7) | 72.4 (69.6 to 75.2) | 27.6 (24.8 to 30.4) | 54.1 (51.0 to 57.2) | 39.6 (36.5 to 42.7) |