Table 3.
Estimated annual T2DM incidence (per 1,000 person-years) and cumulative risk for Fiji adults aged 25-64 years for each survey year, 1980–2011
| 1980 | 1993 | 2002 | 2004 | 2011 | |
|---|---|---|---|---|---|
| 25–29 | 1.07 | 1.54 | 1.86 | 1.94 | 2.19 |
| 30–34 | 1.54 | 2.02 | 2.35 | 2.43 | 2.69 |
| 35–39 | 1.99 | 2.24 | 2.41 | 2.45 | 2.59 |
| 40–44 | 2.20 | 3.71 | 4.81 | 5.05 | 5.94 |
| 45–49 | 3.44 | 4.63 | 5.50 | 5.69 | 6.38 |
| 50–54 | 4.62 | 5.88 | 6.80 | 7.00 | 7.75 |
| 55–59 | 4.68 | 6.90 | 8.57 | 8.95 | 10.35 |
| 60–64 | 4.78 | 6.48 | 7.74 | 8.18 | 9.08 |
| 25–64 a | 2.61 | 3.58 | 4.28 | 4.45 | 5.02 |
| 95% CI | 2.52–2.69 | 3.30–3.86 | 4.04–4.53 | 4.19–4.70 | 4.72–5.31 |
| Cumul risk (%) 25–64 | 21.60 | 28.40 | 32.99 | 34.09 | 37.48 |
| 95% CI | 19.79–23.40 | 26.30–30.50 | 31.04–34.94 | 32.44–35.74 | 35.46–39.49 |
Incidence calculated by the Styblo birth cohort method [14]
aAge-standardized to nearest previous censuses