Table 3.

Candidate Ox-PAQ items

ICF domain	Candidate item*
1. Learning and applying knowledge	Making small movements with your hands (eg, doing up buttons, using a keyboard, peeling a piece of fruit)?
2. General tasks and demands	Doing daily activities you would like to do?
3. Communication	Maintaining friendships?
4. Mobility	Getting around your home?
5. Self-care	Washing or dressing yourself?
6. Domestic life	Going to the shops for everyday goods, such as food or household items?
7. Interpersonal interactions and relationships	Your social life (eg, meeting friends or family)?
8. Major life areas	Doing work (paid or unpaid)?
9. Community, social, and civic life	Engaging in community life (eg, voluntary activities, local clubs/groups)?

Notes:

^*Item stem for all items: “How often during the past 4 weeks have you have difficulties with the following …?” Response options for all items: “Always”, “Rarely”, “Sometimes”, “Often”, “Never”.

Abbreviations: Ox-PAQ, Oxford Participation and Activities Questionnaire; ICF, International Classification of Functioning, Disability, and Health.