Table 3.

Change in Weight (lbs.) at 12-Month Follow-up

Outcome	SDM patients N = 351	Usual care patients N = 1028	Difference	P value
Unadjusted weight change (SD)	− 5.2 lbs. (11.2)	− 0.2 lbs. (10.9)	− 5.0 lbs.	< .001
Adjusted weight change (CI) *	− 5.3 lbs. (− 6.5, − 4.1)	− 0.2 lbs. (− 0.9, 0.5)	− 5.1 lbs. (− 6.5, − 3.7)	< .001

lbs. pounds, CI confidence interval, SDM shared decision-making, SD standard deviation

*Adjusted estimates were generated via repeated measures mixed models that accounted for clinic clustering and controlled for days from baseline weight measurement to baseline date