MDHAQ/RAPID3 scores in patients with osteoarthritis are similar to or higher than in patients with rheumatoid arthritis: a cross-sectional study from current routine rheumatology care at four sites.
RMD Open
; 3(1): e000391, 2017.
Article
en En
| MEDLINE
| ID: mdl-29225915
OBJECTIVE: To compare patients with a primary diagnosis of osteoarthritis (OA) versus rheumatoid arthritis (RA) for scores on a patient self-report MDHAQ/RAPID3 (Multidimensional Health Assessment Questionnaire/Routine Assessment of Patient Index Data 3), and for physician global assessment (DOCGL). METHODS: All patients with all diagnoses complete an MDHAQ/RAPID3 at all routine rheumatology visits in the waiting area before seeing a rheumatologist at four sites, one in Australia and three in the USA. The two-page MDHAQ includes 0-10 scores for physical function (in 10 activities), pain and patient global assessment [on 0-10 visual analogue scales (VAS)], compiled into a 0-30 RAPID3, as well as fatigue and self-report painful joint count scales. Rheumatologists estimate a 0-10 DOCGL VAS. Demographic, MDHAQ/RAPID3 and DOCGL data from a random visit were compared in patients with RA versus patients with OA using multivariate analysis of variance, adjusted for age, disease duration and formal education level. RESULTS: Median RAPID3 was higher in OA versus RA at all four sites (11.7-16.8 vs 6.2-11.8) (p<0.001 at three sites). Median DOCGL in OA versus RA was 5 vs 4, 4 vs 3.7, 2.2 vs 2.5 and 2 vs 1. Patterns were similar for individual RAPID3 items, fatigue and painful joint scales, and in stratified analyses of patients aged 55-70. CONCLUSION: Patient MDHAQ/RAPID3 and physician DOCGL indicate similar or higher disease burden in OA versus RA. Routine MDHAQ/RAPID3 allows direct comparisons of the two diseases. The findings suggest possible revision of current clinical and public policy views concerning OA.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Tipo de estudio:
Observational_studies
/
Prevalence_studies
Aspecto:
Patient_preference
Idioma:
En
Revista:
RMD Open
Año:
2017
Tipo del documento:
Article
País de afiliación:
Australia
Pais de publicación:
Reino Unido