Description of instruments.
| Instrument | Full Title | Major Features |
|---|---|---|
| AIMS-2 | Arthritis Impact Measurement Scales 2 | 45 items covering 9 domains: mobility, physical activity, dexterity, household activities, activities of daily living, anxiety, depression, social activity, pain |
| BRAF-MDQ | Bristol RA Fatigue Multidimensional Questionnaire | 20 items covering 4 domains: physical fatigue, living with fatigue, cognition fatigue, emotional fatigue |
| MACTAR | McMaster Toronto Arthritis Patient Preference Disability Questionnaire | Functional index, including change in 5 impaired activities selected by each patient in a baseline interview |
| PI-HAQ | Personal Impact Health Assessment Questionnaire | Measures individual values for 20 activities of daily living in the HAQ, to provide impact scores of disability |
| RAID | RA Impact of Disease score | Composite of 7 numerical rating scales (pain, functional capacity, fatigue, physical and emotional well-being, quality of sleep, coping) |
| RAPP-PI | RA Patient Priorities in Pharmaceutical Interventions | Set of 8 priorities (pain, activities of daily living, joint damage, mobility, life enjoyment, independence, fatigue, and valued activities) |
| RASE | RA Self-Efficacy questionnaire | 28 items measuring beliefs in the ability to use specific types of self-management for specific purposes |
| SEIQOL | Schedule for the Evaluation of Individual Quality of Life | Interview-based questionnaire, eliciting 5 areas most important in determining quality of life and assessing satisfaction in each |