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Table 3 Studies included in the childhood adversity meta-analysis

From: Interaction between stress and the BDNFVal66Met polymorphism in depression: a systematic review and meta-analysis

Source

Sample size

One-sided Pvalue

Kaufman et al., 2006 [79]

194

0.6765

Wichers et al., 2008 [73]

464

0.009

Aguilera et al., 2009 [66]

470

0.637

Gatt et al., 2009 [88]

374

0.272

Lavebratt et al., 2010 [68]

642

0.5

Nederhof et al., 2010 [80]

1,096

0.3525

Carver et al., 2011 [76]

133

0.01

Juhasz et al., 2011 [74]

1,269

0.0018

Elzinga et al., 2011 [81]

1,435

0.435

Grabe et al., 2012 [70]

2,035

0.785

Quinn et al., 2012 [65]

240

0.5

Perea et al., 2012 [77]

302

0.016

La Greca et al., 2013 [78]

116

0.167833

Caldwell et al., 2013 [71]

124

0.8705

Comasco et al., 2013 [67]

1,393

0.251

Brown et al., 2013 [85]

234

0.431

Total

10,521

 

Average sample size

658

0.051