Table 2.

Significant clusters during the MID task that correlated with MADRS improvement. Early changes (baseline to week 2) in ventral striatum functional connectivity during reward anticipation that correlated with later (week 8) MADRS improvement.

Region	# voxels	cluster-p	z-max	MNI
				x	y	z
Ventral striatum gPPI correlated to MADRS improvement: incentivized > non-incentivized cues
Bilateral rostral ACC (BA32)	286	0.0007	4.33	−10	52	6

ACC anterior cingulate cortex, BA Brodmann area, gPPI generalized psychophysiological interaction, MNI Montreal Neurological Institute.