Table 3.

Effects of “APGs + Capitation” Payment Scheme in Municipal Hospitals

	Outpatient Visits	Expenditures per Outpatient Visit	Drug Expenditures per Outpatient Visit	Consumable Expenditures per Outpatient Visit	Examination Expenditures per Outpatient Visit	OOP Payments per Outpatient Visit
Before intervention
Level (control group, β0)	78,206.74***	260.61***	89.45***	43.63***	60.91***	137.84***
Trend (control group, β1)	744.76	1.17	−0.29	−0.17	−0.01	−0.02
Difference in level (β4)	−13,710.69	1.34	7.59	−13.68*	−6.35	7.82
Difference in trend (β5)	244.42	2.74	0.93	0.83	0.36	−2.27
After intervention
Level change (control group, β2)	−23,964.98***	12.12	7.43	9.51**	7.47***	4.51
Change in trend (control group, β3)	528.91	−1.51	−0.35	0.10	−0.01	0.17
Difference in level change (β6)	8262.18	−17.29	−4.98	−6.89*	−3.02	−12.83
Difference in change in trend (β7)	−1417.54*	−3.99*	−1.41*	−0.86	−0.62	2.02

Note: *p<0.05; **p<0.01; ***p<0.001.