One year post-stroke , 4/85 ( 4.7 % ) patients in the intervention group and 12/89 ( 13.5 % ) in the control group suffered from depression ( P = 0.045 ) , while 7/85 ( 8.2 % ) patients in the intervention group and 13/89 ( 14.6 % ) patients in the control group suffered from anxiety ( P = 0.19 ) .
