Table 6. Leave-one-out sensitivity analysis for Gamma-Glutamyl Transferase.

PCM = Primary Care Management; CBT = Cognitive Behavioral Therapy.

	Study/Year	Estimate	P­Estimate	95% CI		Q	PQ
1	Anton et al. [4] (2003)	-0.16	0.0203	-0.29	-0.02	3.74	0.9769
2	Petrakis et al. [7] (2005)	-0.16	0.0221	-0.29	-0.02	3.71	0.9777
3	Volpicelli et al. [8] (1997)	-0.15	0.0229	-0.28	-0.02	3.60	0.9802
4	O'Malley et al. [12] (2003) (PCM)	-0.15	0.0243	-0.28	-0.02	2.94	0.9915
5	O'Malley et al. [12] (2003) (CBT)	-0.17	0.0088	-0.30	-0.04	3.14	0.9887
6	O'Malley et al. [13] (2008)	-0.17	0.0091	-0.30	-0.04	3.24	0.9871
7	Brown et al. [16] (2009)	-0.16	0.0125	-0.29	-0.03	3.71	0.9776
8	Baltieri et al. [19] (2008)	-0.15	0.0228	-0.28	-0.02	3.62	0.9798
9	Kiefer et al. [21] (2003)	-0.16	0.0170	-0.29	-0.03	3.73	0.9772
10	Balldin et al. [23] (2003) (CBT)	-0.16	0.0125	-0.29	-0.04	3.69	0.9781
11	Balldin et al. [23] (2003) (ST)	-0.15	0.0231	-0.28	-0.02	3.27	0.9867
12	Morris et al. [27] (2001)	-0.18	0.0065	-0.32	-0.05	2.59	0.9951
13	Latt et al. [28] (2002)	-0.15	0.0207	-0.29	-0.02	3.68	0.9783