Table 2 Change in pain as a function of change in synovitis at individual sites*

	Baseline synovitis and baseline VAS pain			Change of synovitis and change of VAS pain
	Estimate	95% CI	p value	Estimate	95% CI	p value
Infrapatellar fat pad	2.31	−1.54, 6.16	0.24	4.89	0.42, 9.36	0.03
Intercondylar	2.26	−2.92, 7.45	0.39	5.74	0.34, 11.14	0.04
Suprapatellar	−0.07	−3.97, 3.82	0.97	3.35	−0.34, 7.05	0.08

*Analyses adjusted for age, sex, BMI, cartilage score at baseline, effusion score (0–3), bone-marrow lesion score (WORMS), change in bone-marrow lesion score and change in effusion score.