Table 1 Summary of primary and secondary data collected from study patient participants to determine intervention effectiveness
Outcome | Measurement tool |
|---|---|
Primary Outcome Measures | |
Knee pain | 11-point numerical scale |
Knee function | Knee injury and Osteoarthritis Outcome Score (KOOS) - function in daily living subscale |
Secondary Outcome Measures | |
Knee pain | KOOS pain subscale |
Knee function | KOOS - function in daily living subscale |
Knee OA symptoms | KOOS - other symptoms subscale |
Knee function with sport and recreation | KOOS - function with sport and recreation subscale |
Knee quality of life | KOOS - knee-related Quality of Life subscale |
Weight and BMI (calculated) | Self-report |
Health-related quality of life | Assessment of Quality of Life (AQoL-8D) |
Depression | Patient Health Questionnaire (PHQ 9) |
Sleep impairment | PROMIS adult Sleep-Related Impairment Short Form 8a |
Fatigue | PROMIS Fatigue Short Form 8a |
Global rating of change | 7-point numerical rating scale |
Satisfaction, overall with treatment | 7-point numerical rating scale |
Satisfaction with change in symptoms | 7-point numerical rating scale |
Work productivity | Work Productivity and Activity Impairment Questionnaire: Osteoarthritis of the Knee V2.0 (WPAI:OA) |
Health Care Expenditure | Medicare Benefits Schedule (MBS) and Pharmaceutical Benefits Scheme (PBS) data. |
Economic evaluation of the cost-effectiveness of the intervention | Based on the Assessment of Quality of Life (AQoL-8D) |