Early cortical tactile-evoked potentials, laterality and schizophrenia.
No significant difference in the lateralisation of tactile-evoked potentials was found when a tactile stimulus was applied to the index finger of 14 schizophrenic patients and 14 age- and sex-matched controls. The early tactile responses, recorded from contralateral and ipsilateral parietal scalp electrodes, were compared. Our results differ from previously reported results.
Allen
J E
JE
University of Sheffield, Department of Psychiatry, Royal Hallamshire Hospital.
Jenner
A
A
Stevens
J C
JC
D000328:Adult; D001143:Arousal / Q000502:physiology; D002908:Chronic Disease; D004292:Dominance, Cerebral / Q000502:physiology*; D005073:Evoked Potentials, Somatosensory / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011930:Reaction Time / Q000502:physiology; D012559:Schizophrenia / Q000175:diagnosis* / Q000503:physiopathology; D012565:Schizophrenic Psychology; D013003:Somatosensory Cortex / Q000503:physiopathology*; D014110:Touch / Q000502:physiology*