Control			Intervention
	N	Median	IQR	N	Median	IQR
Baseline	26	0.156	0.000–0.333	24	0.000	0.000–0.300
6 Weeks	23	0.600	0.250–1.286	22	0.402	0.000–0.667
12 Weeks	25	0.300	0.000–0.700	23	0.250	0.000–0.625
52 Weeks	20	0.333	0.000–0.838	20	0.410	0.000–1.243