Soft Neurological Signs and Minor Physical Anomalies in Schizophrenia

The soft neurological signs (SNS) and minor physical anomalies (MPA) were studied in 107 adult schizophrenics. The sample consisted chronic (N=60) and acute (N=47) schizophrenic subtypes. The SNS were found more in chronic patients (p< .01). The most prevalent abnormalities in SNS were related to the sensory integration and motor co-ordination. The release reflexes were rare though they were encountered more in the chronic group. The mean MPA score in comparison to the reported scores in normal population was higher in the schizophrenic patients. The chronic schizophrenics had higher MPA score than the acute group though the difference was statistically not significant. The male acute schizophrenic patients had higher mean MPA score and more of SNS. There was positive correlation between MPA and SNS. The nature and etiological implication of these findings are discussed.