Table 3.

Adherence measures and physical activity measures using wrist-worn accelerometers

Participants (n)	DMD total [1]	DMD ambulatory [2]	DMD non-ambulatory [3]	Healthy controls [4]
	44	13	31	11
Adherence measures	mean±SD [range]				p-value
Wrist min/day wear	1174±86	1180±50	1171±98	1184±60	p = 0.942 p[2, 4] = 0.886 p[3, 4] = 0.978 p[2, 3] = 0.960
	[880, 1339]	[1102, 1260]	[880, 1339]	[1071, 1279]
Wrist min/day awake	833±49	840±38	831±53	847±39	p[1, 4] = 0.199 p[2, 4] = 0.361 p[3, 4] = 0.201 p[2, 3] = 0.939
	[689, 896]	[758, 895]	[689, 896]	[765, 883]
Physical activity measures
Wrist VM/min wear	1281±751	2104±451	936±557	2044±668	p[1, 4] = 0.004 p[2, 4] = 0.805 p[3, 4] <  0.001 p[2, 3] <  0.001
	[74.7, 2730]	[1250, 2730]	[74.7, 2058]	[832, 2855]
Wrist VM/min awake	1584±974	2696±618	1118±669	2490±904	p[1, 4] = 0.010 p[2, 4] = 0.531 p[3, 4] <  0.001 p[2, 3] <  0.001
	[72.4, 3808]	[1536, 3808]	[72.4, 2288]	[974, 3750]