After adjustment for baseline scores , there was no effect of assigned treatment on EQ-5D ( discharge 0.004 ; 95 % CI -0.03 to 0.04 ; 30 days -0.03 ; 95 % CI -0.09 to 0.02 ) or EQ-VAS ( discharge -1.31 ; 95 % CI -4.74 to 2.12 ; 30 days -2.10 ; 95 % CI -8.92 to 4.71 ) scores .