Table 3.

Secondary outcomes at endline

	Intervention facilities		Control facilities		Difference (95% CI)	p value
	n	Mean (SD)	n	Mean (SD)
Facility patient visits per month	111	1024 (1447)	117	822 (1050)	145 (−111 to 401)	0·27
Outpatient visits	111	936 (129)	117	735 (903)	145 (−90 to 380)	0·22
Inpatient admissions	111	89 (199)	117	87 (193)	−1 (−34 to 33)	0·97
Facility revenue, US$* per month	105	8833 (18 483)	106	6840 (10 194)	1664 (−2061 to 5389)	0·38
Cash user fee revenue	107	5143 (14 683)	108	3999 (6057)	790 (−2167 to 3748)	0·60
Insurance revenue	107	2850 (6886)	111	2152 (4560)	582 (−771 to 1935)	0·40
Other revenue sources	110	868 (3434)	114	541 (1899)	270 (−387 to 927)	0·42
Patient experience of care†	668	90·8% (8·9)	733	90·7% (8·6)	0·2 (−1·0 to −1·4)	0·72
Patient out-of-pocket spending, US$*	668	5·17 (8·37)	733	4·91 (7·90)	0·13 (−1·41 to 1·68)	0·87

Data are n (number of facilities or number of patients accordingly) or mean (SD), unless specified. For facility-level outcomes, the difference is from an ordinary least squares regression that included stratum fixed effects. The p value is based on robust standard errors. For patient-level outcomes, the difference is from a linear mixed-effects model that included facility random effects and stratum fixed effects.

^*Converted from Tanzanian shillings using 2018 World Bank exchange rate, 1 US$=2263·781 TZS.

^†% of maximum score.