Table 2.
Prevalence of diabetes in ELSA study (2012–2013) and ELSI study (2015–2016)
| Diabetes status | ELSA | ELSI* | ||
|---|---|---|---|---|
| % | 95 % CI | % | 95 % CI | |
| Non-diabetics | 38·8 | 37·5–40·1 | 41·0 | 39·3–43·6 |
| Prediabetics | 48·6 | 47·3–50·0 | 33·0 | 32·8–36·5 |
| Undiagnosed diabetic | 3·0 | 2·5–3·5 | 6·0 | 3·6–11·5 |
| Diagnosed diabetic | 9·6 | 8·8–10·4 | 20·0 | 17·3–24·3 |
The prevalence was calculated with 95 % CI. ELSA study is the population standard.
Standardised prevalence in ELSI study adjusted by age, sex and schooling.