Information Specification

Laterality – Hand

Question Reference

Question Text

Data Item Name

Format

Value Set / Example

LAHPX001X

On which side of your body is the affected hand?

Laterality

1-digit numeric

1

Left

2

Right

3

Both

9

Unknown

 

 

LAHPX002X

Are you left or right handed?

Handedness

1-digit numeric

1

Left

2

Right

3

Use both equally

9

Unknown