In IG , at T1 all items were improved : PSI and MSI ( p < 0.001 and = 0.001 ) , FIQ ( p < 0.0001 ) , RPS ( p < 0.001 ) , pain ( p < 0.0001 ) , movement quality ( p = 0.001 ) , relax ability ( p < 0.0001 ) , sleep ( p < 0.001 ) ; analgesics number/per week was reduced ( p < 0.001 ) .
