Table 1B.

MRI scores for each PsAMRIS feature at the proximal interphalangeal joint level, for each treatment group at each timepoint.

Score	Tight Control, n = 31		SRM	z^∞	p	Standard Care, n = 30		SRM	z^∞	p
Score	Baseline	48 Weeks	SRM	z^∞	p	Baseline	48 Weeks	SRM	z^∞	p
Synovitis score	1.5 (0–8.5)	0.5 (0–8.0)	0.61	2.8	0.006	1.0 (0–5.0)	0.5 (0–4.0)	0.29	0.9	NS
Flexor tenosynovitis score	3.0 (0–5.5)	2.0 (0–6.0)	0.53	2.5	0.014	3.0 (0–5.0)	2.25 (0–4.5)	0.29	1.3	NS
Periarticular inflammation score	1.0 (0–7.5)	0 (0–4.0)	0.68	3.4	0.001	0.5 (0–5.0)	0 (0–1.5)	0.67	2.9	0.004
Bone edema score	0 (0–10.0)	0 (0–10.0)	−0.05	0.2	NS	0 (0–6.5)	0 (0–4.0)	0.04	0.4	NS
Global inflammation score	4.75 (1.5–24.0)	3.5 (0–27.0)	0.55	2.5	0.011	4.0 (0–16.0)	3.0 (0–10.0)	0.32	1.7	NS
Bone erosion score	0 (0–6.0)	0 (0–15.0)	0.04	0.9	NS	0 (0–3.0)	0 (0–1.5)	−0.19	0.40	NS
Bone proliferation score	0 (0–2.5)	0 (0–3.0)	0.26	0.7	NS	0 (0–2.0)	0 (0–2.5)	0.05	0.8	NS