Table 2 Outcomes and instruments
Outcomes | Instruments | |
|---|---|---|
Questionnaires | KOA-specific health-related quality of life | Knee Injury and Osteoarthritis Outcome Score (KOOS) |
Self-efficacy | Self-efficacy for managing Chronic Disease 6-Item Scale | |
Self-management behaviors | Cognitive Symptom Management and Communication with Physicians | |
Health-related quality of life | Euroquol five dimensions five level (EuroQol -EQ-5D-5L) | |
Physical activity | International Physical Activity Questionnaire (IPAQ) | |
Coping strategies | Brief COPE | |
Physical fitness tests | Aerobic Capacity | Six-Minute Walking Test (6 MWT) |
Functional lower-limb strength | Five-Repetition Sit to Stand Test (FRSTST) | |
Mobility | Timed “Up-and-Go” test | |
Flexibility upper limb | Back Scratch Test (BST) | |
Flexibility lower limb | Chair Sit and Reach (CRS) | |
Gait speed | 6-Meter Test | |
Balance | Standing Balance | |
Hand strength | Hand grip test |