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. 2016 Apr 22;11(4):e0153493. doi: 10.1371/journal.pone.0153493

Table 2. Impairment of domains of neurocognitive function.

Domain Patients who showed impairment [n, (%)]
HAND (n = 10) nonHAND (n = 13) Seronegative Control (n = 11) p-value
Verbal/language 1 (10) 0 (0) 0 (0) 0.343
Speed of information processing 0 (0) 0 (0) 0 (0) -
Memory (learning and recall) 5 (50) 0 (0) 0 (0) 0.015
Abstraction/executive 8 (80) 1 (7.7) 0 (0) <0.001
attention/working memory 0 (0) 0 (0) 0 (0) -
Sensory perceptual/motor skills 8 (80) 2 (15.4) 0 (0) 0.001