Table 1.

Medical Cost Category Average Differences from Baseline^†

	Mean 6-Month Unadjusted Cost Differences From Baseline		95% Confidence Interval for EUC-MDDP Difference-in-Difference		P-Value
	EUC	MDDP	Lower	Upper
Medications	$179.89	−$57.53	$64.44	$410.39	0.007
Laboratory	−$51.86	−$54.54	−$22.87	$28.22	0.837
Emergency Department	−$8.46	$7.78	−$35.55	$3.06	0.099
Outpatient	−$65.60	$12.56	−$184.26	$27.96	0.149
Inpatient	$35.15	−$273.31	−$78.96	$695.87	0.119
Miscellaneous/Other*	−$171.43	$49.74	−$395.22	−$47.13	0.013
Total	−$82.31	−$315.29	−$194.92	$660.88	0.286

^*Miscellaneous/Other includes home care, durable medical equipment and additional medical costs not otherwise specified.

^†Cost results are averaged across the three 6–18 month study periods. There were no significant within-period differences.