Precise quantification of the time course of voluntary activation capacity following Botulinum toxin injections in the biceps brachii muscles of chronic stroke survivors

Table 2 Percentage changes in elbow force, biceps medial (BM) and biceps lateral (BL) sEMG during MVC compared to the Pre -S1 session (baseline) recording. Compared to the pre-injection recording, the decreases are marked by (↓) and the increases are marked by (↑). Values are approximated to first decimal point. Dropped out sessions were denoted with NA

	Post-S1			Post-S2			Post-S3			Post-S4			Post-S5			Post-S6
	Force	BM	BL	Force	BM	BL	Force	BM	BL	Force	BM	BL	Force	BM	BL	Force	BM	BL
B1	27.3↓	17.5↓	31.4↓	64.4↓	72↓	62.9↓	66.3↓	71.5↓	57↓	70.1↓	60.1↓	49.2↓	59↓	49.7↓	40↓	58.4↓	27.4↓	42.9↓
B2	15.4↓	23.2↓	26.6↓	30.4↓	47↓	53.2↓	13.4↓	47.05↓	46.8↓	16.5↓	25.5↓	41.1↓	19.5↓	37.2↓	38.7↓	55↓	34↓	30.6↓
B3	27.7↓	34.7↓	2↓	12.2↑	21↓	10↑	2.2↓	33.6↓	3.5↓	17.5↓	46.3↓	16.1↓	38.6↓	44.2↓	1↓	27.4↓	51.5↓	25.2↓
B4	73.9↓	29.7↓	29.7↓	64.3↓	35.4↓	35.4↓	28.5↓	37.7↓	37.7↓	33.6↓	17.1↓	17.1↓	28 ↓	3.4↓	3.3↓	25.8↓	3.4↓	3.4↓
B5	1.5↑	23.2↓	12↓	14.2↓	42.6↓	28.6↓	32.3↓	63.8↓	44.6↓	36.3↑	39.4↓	62↓	5.7↓	55.8↓	33↓	5↓	26.4↓	16↓
B6	29.1↓	61.4↓	66.3↓	14.7↓	13.7↓	9↓	5.44↓	16.1↓	21↓	NA	NA	NA	NA	NA	NA	NA	NA	NA
B7	25↓	17.5↓	44.2↓	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
B8	24.9↓	60↓	59↓	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA

ISSN: 1743-0003