Table 2.

Total and subdomain scores on the Bristol Rheumatoid Arthritis Fatigue Multidimensional Questionnaire for 192 patients with RA, according to the absence (< 4) or presence of substantial multimorbidity (≥ 4 comorbidities)

Variablea	< 4 comorbidities (N = 175)	≥ 4 comorbidities (N = 27)	p value
Total score	7.5 (2.8, 16.0)	16.5 (6.8, 24.8)	0.014
Total	36 (22%)	12 (46%)	0.008
Physical	47 (28%)	14 (52%)	0.016
Living	47 (29%)	13 (50%)	0.030
Cognition	50 (30%)	13 (48%)	0.067
Emotion	49 (30%)	17 (63%)	< 0.001

RA rheumatoid arthritis

^aNumbers in table are median (interquartile range) or number (%) in the highest quartile for each BRAF-MDQ domain