Anomalous motoric lateralization and schizophrenia: clinical implications.

Sixty-five schizophrenic subjects (46 men and 19 women) were tested for motor preference and compared to age and sex-matched controls. There were significantly more nondextrals among the schizophrenic women. Both male and female nondextral schizophrenics were hospitalized more frequently and for longer periods than dextral schizophrenics.