etodolac was significantly ( less than or equal to 0.05 ) more effective than placebo according to 11 of 15 clinical indexes of efficacy : three assessments of the range of motion of the knee joint , and one each of pain while standing , pain while walking , pain while climbing stairs , the average of pains while bearing weight , pain at night , joint tenderness , patient 's self-evaluation , and the time required to walk 50 feet .
C0059865
etodolac
C0030193
pain