Predicted 5-year type 2 diabetes risk (%, 95% CI) in 1997–1999 (GNHIES98, n=6457) and 2008–2011 (DEGS1, n=6095) according to sensitivity and stratified analyses among participants aged 18–79 years
| 1997–1999 (GNHIES98) | 2008–2011 (DEGS1) | p Value for trend | |
| Sensitivity analyses | |||
| Exclusion of participants with hemoglobin A1c (HbA1c) levels =48 mmol/mol (6.5%)* | 1.4 (1.3 to 1.5) | 1.0 (1.0 to 1.1) | <0.01 |
| History of hypertension defined as use of antihypertensive agents and self-reported physician diagnosis or systolic blood pressure =140 mm Hg or diastolic blood pressure =90 mm Hg† | 1.5 (1.4 to 1.7) | 1.1 (1.0 to 1.2) | <0.01 |
| Mean whole grain intake in DEGS1 assigned as a constant to all GNHIES98 participants | 1.5 (1.4 to 1.6) | 1.1 (1.0 to 1.2) | <0.01 |
| Mean red meat intake in DEGS1 assigned as a constant to all GNHIES98 participants | 1.3 (1.2 to 1.4) | 1.1 (1.0 to 1.2) | <0.01 |
| Mean coffee intake in DEGS1 assigned as a constant to all GNHIES98 participants | 1.5 (1.4 to 1.6) | 1.1 (1.0 to 1.2) | <0.01 |
| Mean waist circumference in DEGS1 assigned as a constant to all GNHIES98 participants | 1.4 (1.3 to 1.4) | 1.1 (1.1 to 1.1) | <0.01 |