There were no between-group differences in the Psychosocial Adjustment to Illness State-Self Report ( PAIS-SR ) or in the EuroQoL Group Five-Dimension Self-Report Index Questionnaire ( EQ-@D ) from baseline to week @ ; however , PAIS-SR scores improved significantly over this period in the G + @ group ( p = @ ) and EQ-@D scores worsened significantly in the PM-@ group ( p = @ ) .