Table 3.

Mean (SD) of each group, mean (SD) difference within each group, and mean (95% CI) difference between groups

Outcome	Groups									Difference within groups						Difference between groups
	Week 0			Week 8			Week 12			Week 8 minus week 0			Week 12 minus week 0			Week 8 minus week 0		Week 12 minus week 0
	Exp	Con 1	Con 2	Exp	Con 1	Con 2	Exp	Con 1	Con 2	Exp	Con 1	Con 2	Exp	Con 1	Con 2	Exp minus Con 1	Exp minus Con 2	Exp minus Con 1	Exp minus Con 2
Goal Attainment Scale (T-score)	23 (0) n = 12	23 (0) n = 11	23 (0) n = 14	40 (14) n = 12	31 (9) n = 9	38 (9) n = 12	40 (13) n = 12	36 (13) n = 8	36 (9) n = 12	17 (14)	8 (9)	15 (9)	17 (13)	13 (13)	13 (9)	9 (− 20 to 2)	2 (− 9 to 13)	4 (− 9 to 17)	4 (− 7 to 16)
Box and Block Test(blocks/s)	0.14 (0.21) n = 9	0.00 (0.00) n = 6	0.05 (0.10) n = 11	0.13 (0.18) n = 9	0.01 (0.01) n = 5	0.07 (0.16) n = 11	0.12 (0.19) n = 9	0.02 (0.04) n = 5	0.07 (0.15) n = 11	− 0.01 (0.05)	0.01 (0.01)	0.02 (0.07)	− 0.02 (0.06)	0.02 (0.04)	0.02 (0.07)	− 0.02 (− 0.06 to 0.03)	− 0.03 (− 0.09 to 0.03)	− 0.04 (− 0.10 to 0.03)	− 0.04 (− 0.10 to 0.02)
6-min Walk Test(m/s)	0.18 (0.16) n = 3	0.54 (0.05) n = 5	0.46 (0.58) n = 3	0.28 (0.24) n = 3	0.61 (0.17) n = 4	0.46 (0.53) n = 3	0.27 (0.23) n = 3	0.62 (0.29) n = 4	0.35 (0.60) n = 3	0.10 (0.09)	0.07 (0.19)	0.01 (0.09)	0.09 (0.09)	0.08 (0.30)	− 0.11 (0.13)	0.02 (− 0.29 to 0.33)	0.09 (− 0.12 to 0.29)	0.01 (− 0.46 to 0.48)	0.20 (− 0.05 to 0.44)
Tardieu Scale(0–4)	2.5 (0.7) n = 12	2.2 (0.4) n = 11	2.2 (0.6) n = 14	2.5 (0.7) n = 11	2.3 (0.5) n = 9	2.0 (0.5) n = 13	2.3 (0.7) n = 12	2.2 (0.4) n = 9	2.2 (0.8) n = 12	− 0.1 (0.3)	− 0.2 (0.8)	0.1 (0.3)	− 0.2 (0.4)	0.0 (1.1)	0.0 (0.0)	0.1 (− 0.4 to 0.7)	− 0.2(− 0.4 to 0.1)	− 0.2 (− 0.9 to 0.6)	−20090.2 (− 0.4 to 0.1)

Exp experimental group (botulinum toxin-A plus intensive therapy), Con 1 control group 1 (botulinum toxin-A only), Con 2 control group 2 (intensive therapy only)