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. Author manuscript; available in PMC: 2014 May 19.
Published in final edited form as: Drug Alcohol Depend. 2013 Apr 6;132(0):244–250. doi: 10.1016/j.drugalcdep.2013.02.013

Table 3.

Pairwise odds ratios and risk ratios and 95% Confidence Intervals for the treatment period.

Zero-drink hurdle model Low risk drinking hurdle model

Effect OR[95%CI] RR[95%CI] OR[95%CI] RR[95%CI]
ACA Main Effect 1.08[0.84,1.69] 1.08[0.85,1.31] 1.08[0.57,1.58] 0.84[0.46,1.23]
NTX Main Effect 1.35[1.06,1.65]* 0.86[0.67,1.04]# 1.99[1.07,2.90]* 0.54[0.30,0.79]*
CBI Main Effect 1.15[0.90,1.41] 1.14[0.89,1.38] 1.57[0.84,2.30] 0.88[0.47,1.29]
ACA+NTX vs PLB ACA+PLB NTX 1.46[1.00,1.91]* 0.93[0.65,1.21] 2.21[0.79,3.63] 0.47[0.17,0.76]*
ACA+ PLB NTX vs PLB ACA+PLB NTX 1.09[0.76,1.43] 0.97[0.68,1.27] 1.02[0.37,1.68] 0.81[0.30,1.32]
PLB ACA+ NTX vs PLB ACA+PLB NTX 1.38[0.95,1.80] 0.76[0.53,0.99]* 1.84[0.66,3.03] 0.52[0.19,0.85]*
ACA+CBI vs PLB ACA+no CBI 1.24[0.86,1.62] 1.22]0.85,1.59] 1.65[0.58,2.71] 0.75[0.26,1.24]
ACA+no CBI vs PLB ACA+no CBI 1.13[0.78,1.47] 1.00[0.69,1.31] 1.17[0.40,1.94] 0.77[0.26,1.28]
PLB ACA+CBI vs PLB ACA vs no CBI 1.21[0.83,1.58] 1.06[0.74,1.38] 1.74[0.62,2.86] 0.81[0.29,1.33]
NTX+CBI vs PLB NTX+no CBI 1.49[1.03,1.96]* 0.97[0.68,1.27] 2.45[0.93,3.96] 0.55[0.21,0.90]*
NTX+no CBI vs PLB NTX+no CBI 1.87[1.29,2.46]* 0.91[0.63,1.18] 3.26[1.21,5.31]* 0.32[0.12,0.52]*
PLB NTX+CBI vs PLB NTX+no CBI 1.56[1.08,2.05]* 1.20[0.83,1.56] 2.36[0.90,3.82] 0.61[0.23,0.98]*
*

Indicates significance at p<0.05 and

#

indicates p<0.10.