Table 2.

The association between the presence of IMB and RAMRIS inflammation scores in the forefoot at the patient level at first presentation (n = 157)^*

	Univariable				Multivariable†
	Range	Median (IQR)	OR (95% CI)	P	OR (95% CI)	P
Total RAMRIS inflammation	0–30	4 (1–9)	1.51 (1.28, 1.78)	<0.001	–	–
Synovitis	0–10	1 (0–3)	1.98 (1.45, 2.72)	<0.001	1.12 (0.77, 1.65)	0.55
Tenosynovitis	0–12	1 (0–3)	3.42 (1.97, 5.95)	<0.001	2.92 (1.62, 5.24)	<0.001
Osteitis	0–20	1 (0–3)	1.70 (1.27, 2.27)	<0.001	1.38 (0.97, 1.97)	0.074

^*95% CI = 95% confidence interval; IMB = intermetatarsal bursitis; IQR = interquartile range; OR = odds ratio; RAMRIS = Rheumatoid Arthritis Magnetic Resonance Imaging Scoring (system).

^†Including synovitis, tenosynovitis, and osteitis scores as independent variables.