Table 2. Therapist and patient forms.

VAS: visual analog scale

		3D cast	Conventional cast	P-value
Therapist
Skin	Intact	9	6	0.19
	Minor irritation	2	2
	Substantial irritation	0	4
	Need to alter treatment	0	0
Patient
Skin	Intact	8	2	0.01
	Minor irritation	2	9
	Substantial irritation	1	1
Comfort (VAS)	0-10	9.1	7.1	0.02
Cast care	No hassle	10	2	0.0006
	Minimal burden	1	6
	Moderate burden	0	3
	Very difficult	0	1
	Unacceptable	0	0
Satisfaction (VAS)	0-10	9.4	7.2	0.009