Skip to main content

Table 1 Distribution of sensory symptoms in hand and definition of symptom groups

From: Symptoms, signs and nerve conduction velocities in patients with suspected carpal tunnel syndrome

Affected regions of hand Numbness or tingling Pain
Median Part-median Non-median Number of hands Group Number of hands Group
No No No 347 0 913 0
No No Yes 31 1 91 1
No Yes No 11 2 53 2
No Yes Yes 126 2 127 2
Limited No No 32 3 12 3
Limited No Yes 11 4 26 3
Limited Yes No 63 5 65 3
Limited Yes Yes 286 4 215 3
Extensive No No 14 7 1 4
Extensive No Yes 2 6 1 4
Extensive Yes No 96 7 23 4
Extensive Yes Yes 787 6 279 4