Table 3.

Levels and abbreviation labels of the protocol.

Group	Target Arm	Target Muscle Union	Stimulation Scheme/Trial
Stroke group	Nondominant/affected arm (A)	Affected ECU-ED (AE)	FVS-1,2,3,4,5; NMES-1,2,3
		Affected FCR-FD (AF)	FVS-1,2,3,4,5; NMES-1,2,3
	Dominant/unaffected arm (U)	Unaffected ECU-ED (UE)	FVS-1,2,3,4,5; NMES-1,2,3
		Unaffected FCR-FD (UF)	FVS-1,2,3,4,5; NMES-1,2,3
Control group	Nondominant/left arm (L)	Left ECU-ED (LE)	FVS-1,2,3,4,5; NMES-1,2,3
		Left FCR-FD (LF)	FVS-1,2,3,4,5; NMES-1,2,3
	Dominant/right arm (R)	Right ECU-ED (RE)	FVS-1,2,3,4,5; NMES-1,2,3
		Right FCR-FD (RF)	FVS-1,2,3,4,5; NMES-1,2,3