. 2011 Sep 1;470(5):1272–1277. doi: 10.1007/s11999-011-2035-3

Table 1.

Patient characteristics.

Patient	CP/ Control	Sex	Age (years)	Bilateral/ Unilateral	GMFCS	MACS	House	Passive wrist extension (°)	Muscle	MyHC I (%)	MyHC IIa (%)	MyHC IIx (%)
1	CP	Male	16	Bilateral	4	3	5	70	ECRB	35.6	64.4	0
1	CP	Male	16	Bilateral	4	3	5	70	FCU	55.8	21.4	22.8
2	CP	Male	17	Unilateral	1	1	7	65	ECRB	43.9	56.1	0
2	CP	Male	17	Unilateral	1	1	7	65	FCU	19.6	27.8	52.6
3	CP	Male	8	Unilateral	1	2	2	40	ECRB	47.0	36.2	16.8
3	CP	Male	8	Unilateral	1	2	2	40	FCU	33.4	37.6	29.0
4	CP	Male	17	Bilateral	5	5	0	0	ECU	34.2	30.1	35.7
4	CP	Male	17	Bilateral	5	5	0	0	FCU	36.1	28.0	35.9
5	CP	Male	16	Unilateral	1	2	5	35	ECRB	44.1	55.9	0
5	CP	Male	16	Unilateral	1	2	5	35	FCU	36.5	31.4	32.1
6	CP	Male	16	Bilateral	5	5	4	−50	ECRB	34.9	32.0	33.1
6	CP	Male	16	Bilateral	5	5	4	−50	FCU	24.7	25.6	49.7
7	CP	Male	14	Unilateral	1	2	6	85	ECRB	24.7	38.2	37.1
7	CP	Male	14	Unilateral	1	2	6	85	FCU	39.1	25.2	35.7
8	CP	Female	13	Bilateral	3	5	1	−5	ECRB	29.9	44.6	25.5
8	CP	Female	13	Bilateral	3	5	1	−5	FCU	29.8	24.1	46.1
9	CP	Female	11	Unilateral	1	1	5	65	ECRB	25.3	43.2	31.5
9	CP	Female	11	Unilateral	1	1	5	65	FCU	23.2	21.2	55.6
10	Control	Male	13						ECRB	48.8	40.4	10.7
									ECU	50.2	39.0	10.8
									FCR	35.4	43.4	21.2
									FCU	30.6	50.8	18.6
11	Control	Male	7						ECRB	55.1	44.9	0
									ECU	59.1	40.9	0
									FCR	53.4	39.3	7.3
									FCU	34.4	39.4	26.2
12	Control	Female	10						ECU	48.4	51.6	0
12	Control	Female	10						FCU	49.1	34.4	16.5
13	Control	Female	10						ECRB	45.0	55.0	0
13	Control	Female	10						FCR	50.1	49.9	0
14	Control	Male	8						ECRB	49.3	50.7	0
14	Control	Male	8						FCU	24.4	55.6	20.0

CP = cerebral palsy; GMFCS = Gross Motor Function Classification System; MACS = Manual Ability Classification System; MyHC = myosin heavy chain; ECRB = extensor carpi radialis brevis; FCU = flexor carpi ulnaris; ECU = extensor carpi ulnaris; FCR = flexor carpi radialis.