. Author manuscript; available in PMC: 2019 Jun 4.

Published in final edited form as: J Clin Periodontol. 2016 Dec 5;44(1):22–30. doi: 10.1111/jcpe.12641

Table 3.

Coefficients for shift in HbA1c trajectory at ages 32 and 38 per unit change for prevalence of 1+ sites with 4+mm AL at 32 and 38. N = 784.

	HbA1c trajectory group
	Low	Medium	High	BIC

Shift in trajectory
Unadjusted model¹	0.787 (−0.253, 1.827)	0.245 (−0.146, 0.636)	0.596 (0.211, 0.982)	−6055.00
Fully adjusted model²	0.495 (−0.577, 1.568)	0.238 (−0.178, 0.653)	0.562 (0.152, 0.971)	−5628.83

Unadjusted model includes time-varying covariate (periodontitis) only.

The fully adjusted model includes both time-invariant covariates (sex, SES at 26, smoking at 26 and membership of the high waist-height group at 26) and the time-varying covariate (periodontitis).

Statistically significant coefficients shown in bold type.