Table 4

Comparison of teams in terms of resource use and patient safety

	Team 2 (3 GPs and 1 NP) vs team 1 (control; 4 GPs)				Team 3 (2 GPs and 2 NPs) vs team 1 (control; 4 GPs)
		95% CI for exp b				95% CI for exp b
	B (SE)	Lower	Exp b	Upper	B (SE)	Lower	Exp b	Upper
X-ray*	−0.09 (0.16)	0.67	0.91	1.24	−0.17 (0.16)	0.62	0.84	1.15
Drug prescription*	0.13 (0.06)*	1.01	1.14	1.28	−0.07 (0.06)	0.83	0.93	1.05
Referral ED*	0.10 (0.09)	0.92	1.11	1.33	0.20 (0.09)*	1.02	1.22	1.45
Consultation not within targeted time period†	0.30 (0.14)**	1.02	1.35	1.77	0.67 (0.13)***	1.51	1.95	2.52

*Tested within a logistic regression model adjusted for age, gender, urgency level and ICPC group.
†Tested within a logistic regression model adjusted for age, ICPC group and proportion of patients with urgency level U2 per day.
*p<0.05.
**p< 0.01.
***p<0.001.
GP, general practitioner; ICPC, International Classification of Primary Care; NP, nurse practitioner.