Table 1.
The orginzations of concepts of functioning, diability, and health (FDH), quality of life (QoL), and health-related quality of life (HRQoL)
| Concept | Definition adopted | Visual explanation | Item example (name of measurement) |
|---|---|---|---|
| Functioning, disability, and health (FDH) | Biopsychosocial components and interactions among body structures and function, and activities and participation in the context of the environment and personal factors | ![]() |
Is it difficult for you manage toileting? (American Shoulder and Elbow Society Score) |
| Quality of life(QoL) | A person’s perception of their positions in life affected by the culture and value system in which they live and in relation to goals, expectations, standards, and concerns | ![]() |
How much of a burden do you feel you are on others? (Western Ontario Osteoarthritis Score) |
| Health-related quality of life (HRQoL) | The subjective assessment of the impact of disease and treatment across the physical, psychological, social and somatic domains of functioning and well-being | ![]() |
How satisfied are you with the current level of function of your shoulder? (PENN shoulder score) |


