. Author manuscript; available in PMC: 2019 Jul 1.

Published in final edited form as: Am J Prev Med. 2018 Jun 18;55(1):35–43. doi: 10.1016/j.amepre.2018.04.009

Table 2.

GEE Analysis of Patient-Reported Outcomes Describing Provider-Delivery of 5A’s

Intervention vs usual care^a	Intervention %	Usual care %	AOR (95% CI)	p-value
ASK-Prov	59.7	55.0	1.21 (0.93, 1.57)	0.156
ADVISE-Prov	57.0	51.1	1.26 (0.96, 1.66)	0.091
ASSESS-Prov	56.8	49.9	1.32 (1.01, 1.72)	0.037
ASSIST-Prov	62.9	53.9	1.45 (1.08, 1.93)	0.012
ARRANGE^b-Prov (visit-averaged)	20.0	22.2	0.87 (0.53, 1.44)	0.596
Visit 1	28.2	18.6	1.72 (1.23, 2.40)	0.002
Visit 2	20.8	20.9	0.99 (0.50, 1.97)	0.981
Visit 3	13.2	28.0	0.39 (0.12, 1.31)	0.127
All 5A’s^c – Prov (visit-averaged)	12.0	13.6	0.86 (0.47, 1.59)	0.641
Visit 1	17.9	9.7	2.04 (1.35, 3.07)	0.001
Visit 2	12.2	13.9	0.86 (0.39, 1.89)	0.701
Visit 3	7.8	18.6	0.37 (0.09, 1.53)	0.169

Note: Boldface indicates statistical significance (p<0.05). N=961 patients with n=1,340 visits.

Odds of self-reported receipt of 5A’s in the intervention group compared to usual care group.

Group-by-visit interaction p-value=0.023.

Group-by-visit interaction p-value=0.021.

GEE, generalized estimating equation; 5A’s, Ask, Advise, Assess, Assist, and Arrange; Prov, Provider