White (n by age group) | South Asian (n by age group) | Black (n by age group) | Chinese (n by age group) | Overall (n by age group) | |
22 737/66 796/100 352/41 252 | n=705/1388/1107/359 | n=668/1513/761/268 | n=159/357/291/61 | n=24 269/70 054/102 511/41 940 | |
n (%) | n (%) | n (%) | n (%) | n (%) | |
Pre-diabetes | |||||
Age (years) | |||||
40–44 | 118 (0.5) | 28 (4.0) | 33 (4.9) | 2 (1.3) | 181 (0.7) |
45–54 | 1001 (1.5) | 97 (7.0) | 185 (12.2) | 9 (2.5) | 1292 (1.8) |
55–64 | 3692 (3.7) | 186 (16.8) | 157 (20.6) | 41 (14.1) | 4076 (4.0) |
65–74 | 2416 (5.9) | 72 (20.1) | 77 (28.7) | 9 (14.8) | 2574 (6.1) |
Undiagnosed diabetes | |||||
40–44 | 30 (0.1) | 8 (1.1) | 6 (0.9) | 0 (0) | 44 (0.2) |
45–54 | 183 (0.3) | 39 (2.8) | 36 (2.4) | 3 (0.8) | 261 (0.4) |
55–64 | 588 (0.6) | 52 (4.7) | 32 (4.2) | 7 (2.4) | 679 (0.7) |
65–74 | 303 (0.7) | 17 (4.7) | 16 (6.0) | 1 (1.6) | 337 (0.8) |
Pre-diabetes or undiagnosed diabetes | |||||
40–44 | 148 (0.7) | 36 (5.1) | 39 (5.8) | 2 (1.3) | 225 (0.9) |
45–54 | 1184 (1.8) | 136 (9.8) | 221 (14.6) | 12 (3.4) | 1553 (2.2) |
55–64 | 4280 (4.3) | 238 (21.5) | 189 (24.8) | 48 (16.5) | 4755 (4.6) |
65–74 | 2719 (6.6) | 89 (24.8) | 93 (34.7) | 10 (16.3) | 2911 (6.9) |
Yield | Yield | Yield | Yield | Yield | |
Pre-diabetes | |||||
40–44 | 1 in 200 | 1 in 25 | 1 in 20 | 1 in 77 | 1 in 143 |
45–54 | 1 in 67 | 1 in 14 | 1 in 8 | 1 in 40 | 1 in 56 |
55–64 | 1 in 27 | 1 in 6 | 1 in 5 | 1 in 7 | 1 in 25 |
65–74 | 1 in 17 | 1 in 5 | 1 in 4 | 1 in 7 | 1 in 16 |
Undiagnosed diabetes | |||||
40–44 | 1 in 1000 | 1 in 91 | 1 in 111 | N/A | 1 in 500 |
45–54 | 1 in 333 | 1 in 36 | 1 in 42 | 1 in 125 | 1 in 250 |
55–64 | 1 in 167 | 1 in 21 | 1 in 24 | 1 in 42 | 1 in 143 |
65–74 | 1 in 143 | 1 in 21 | 1 in 17 | 1 in 63 | 1 in 125 |
Pre-diabetes or undiagnosed diabetes | |||||
40–44 | 1 in 143 | 1 in 20 | 1 in 17 | 1 in 77 | 1 in 111 |
45–54 | 1 in 56 | 1 in 10 | 1 in 7 | 1 in 30 | 1 in 46 |
55–64 | 1 in 23 | 1 in 5 | 1 in 4 | 1 in 6 | 1 in 22 |
65–74 | 1 in 15 | 1 in 4 | 1 in 3 | 1 in 6 | 1 in 15 |
Yield refers to the average number needing to be tested to identify one case.
HbA1c, glycated hemoglobin; n, number; N/A, not available.