. Author manuscript; available in PMC: 2016 Mar 2.

Published in final edited form as: Int J Drug Policy. 2013 Jan 17;24(4):304–311. doi: 10.1016/j.drugpo.2012.12.003

Table 3.

Association between decreasing injections and increasing alcohol consumption, from Baseline to 3-month FU, controlling for baseline daily alcohol use and baseline daily injection drug use, using GEE estimates with semi-robust standard errors

		Increased No. Alcoholic Drinks *by ANY* amount, past 30 days**
Variable	N	n (row%)	OR (95% CI)	p-value
Overall	624	303 (48.3)
Decreased no. injections by *ANY* amount, past 30 days
No	240	81 (33.8)	Ref.
Yes	384	222 (57.7)	2.8 (2.0, 4.0)	< 0.0001