Journal of Rheumatic Diseases

Table. 1.

Domains and instruments in axial spondyloarthritis

Domains Instruments
Single domains
Pain VAS or NRS - nocturnal back pain of last week due to AS
VAS - Back pain of last week due to AS
Peripheral joints Number of swollen joints (66 joints)
Enthesitis Mases, Sparcc, LEI
Fatigue VAS or NRS - fatigue last 7 days
Global patient assessment VAS - last week
Composite domains
Disease activity BASDAI
ASDAS
Physical functioning and mobility BASMI
BASFI
Quality of life and social participation SF-36
EQ-5D
ASAS HI
AS-Qol
Employment WPAI

VAS: visual analogue scale, NRS: numeric rating scale, AS: ankylosing spondylitis, LEI: leeds enthesitis index, BASDAI: bath ankylosing spondylitis disease activity index, ASDAS: ankylosing spondylitis disease activity score, BASMI: bath ankylosing spondylitis metrology index, BASFI: bath ankylosing spondylitis functional index, SF-36: short-form-36, EQ-5D: Euroquol 5 dimensions, ASAS HI: Assessment of Spondlyoarthritis International Society health index, Qol: quality of life, WPAI: Work Productivity and Activity Impairment Questionnaire.

J Rheum Dis 2020;27:22~29 https://doi.org/10.4078/jrd.2020.27.1.22
© J Rheum Dis