Table 5

BIS attentional impulsivity score: effect sizes
Study BD group Control group Effect size
Mean (SD) Mean (SD)
Ekinci et al. (2011) N = 71 N = 50 0.98
21.20 (3.94) 18.30 (1.60)
Etain et al. (2013)a N = 385 N = 185 0.61
17.1 (4.2) 14.7 (3.3)
Henna et al. (2013) N = 54 N = 136 1.72
21.1 (4.7) 14.0 (3.9)
Lewis et al. (2009) N = 36 N = 30 0.03
14.6 (3.1) 14.5 (2.8)
Lombardo et al. (2012) N = 54 N = 49 1.03
18.7 (4.2) 12.3 (3.4)
Peluso et al. (2007) N = 12 N = 51 1.41
19.6 (4.7) 14.9 (3.0)
Strakowski et al. (2010) N = 28 N = 35 0.69
14(4) 12 (2)
Swann et al. (2003) N = 22 N = 35 1.47
20.7 (4.7) 14.8 (3.6)
Swann et al. (2004) N = 15 N = 37 0.97
18.5 (4.3) 15.1 (3.2)

aMeans obtained from author as not reported in original paper.

Newman and Meyer

Newman and Meyer International Journal of Bipolar Disorders 2014 2:2   doi:10.1186/2194-7511-2-2

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