Table 4.
Summary of Measures and Assessment Time Pointsa
↵a WOMAC=Western Ontario and McMaster Universities Osteoarthritis Index; NRS=numeric rating scale; HOOS=Hip Dysfunction and Osteoarthritis Outcome Score; AQoL=Assessment of Quality of Life; CSQ=Coping Strategies Questionnaire; DASS-21=21-item Depression Anxiety Stress Scales; PCS=Pain Catastrophizing Scales; PASE=Physical Activity Scale for the Elderly.