Table 2.

Functional imaging studies included in the meta-analysis.

Study (first author)	Year	Imaging modality	Study population SA/PC/HC	Mean age years	% F	Measurement	Available data
Jollant	2008	fMRI 1,5T	MD 13/14/16	40/44/32	0/0/0	facial emotion recognition	BA; x, y, z; volume (voxels); p
Jollant	2010	fMRI 1,5T	MD 13/12/-	38/43/30	0/0/0	IGT	BA; x, y, z; U; p
Pan	2011	fMRI 3T	MD 15/15/14	16/16/15	73/53/43	go/no-go	BA; x, y, z; F; Z; k (cluster); p
Pan	2013a	fMRI 3T	MD 15/14/13	16/16/15	73/50/38	IGT	BA; x, y, z; F; Z; k (cluster); p
Fan	2013	fMRI 3T	MD 27/10/57	34/38/37	59/56/55	ALFF	BA; x, y, z; K (cluster number); t
Pan	2013b	fMRI 3T	MD 14/15/15	16/16/15	71/53/47	angry & happy faces	BA; x, y, z; F; Z; k (cluster); t; p

SA, suicide attempters; PC, psychiatric controls; HC, healthy controls; MD, major depression; IGT, iowa gambling task; ALFF, amplitude of low-frequency fluctuation; BA, Brodmann area; x, y, z, stereotactic coordinates.