Table 4.

Association between adherence to the DHD15-index and change in fasting glucose (mmol/L) [beta (95% confidence interval)] (n = 1603)

	T1	T2	T3	Continuous (per 10 point)
Crude	Ref	− 0.010 (− 0.073; 0.053)	− 0.037 (0.95; 1.646)	− 0.020 (− 0.041; 0.001)
Model 1	Ref	− 0.010 (− 0.073; 0.054)	− 0.036 (− 0.101; 0.030)	− 0.019 (− 0.040; 0.002)
Model 2	Ref	− 0.010 (− 0.073; 0.053)	− 0.019 (-0.086; 0.049)	− 0.013 (− 0.035; 0.008)
Model 3	Ref	− 0.009 (− 0.073; 0.054)	− 0.016 (− 0.084; 0.052)	− 0.012 (− 0.034; 0.009)

Crude: Adjusted for baseline fasting glucose level

Model 1: Additionally adjusted for total energy, FU time, cohort

Model 2: Additionally adjusted for age and sex

Model 3: Additionally adjusted for smoking, education, physical activity