Assessment of antipsychotic activity of an unique agent: SU-23397.
SU-23397 is a unique new hybrid molecule, the animal profile being characteristic of neuroleptic activity. Although the trial was uncontrolled, there appears to be no doubt that SU-23397 exerts antipsychotic activity between 20 mg and 250 mg daily in severely ill schizophrenic patients. Seven of the ten subjects required at least transient antiparkinson medication. Two patients demonstrated premature ventricular contractions. One patient had infrequent PVCs at baseline which increased in frequency with rising dosage. The other patient developed frequent premature ventricular contractions only after active and medication was initiated and was subsequently withdrawn from the study.
Assessment of antipsychotic activity of an unique agent: SU-23397. SU-23397 is a unique new hybrid molecule, the animal profile being characteristic of neuroleptic activity. Although the trial was uncontrolled, there appears to be no doubt that SU-23397 exerts antipsychotic activity between 20 mg and 250 mg daily in severely ill schizophrenic patients. Seven of the ten subjects required at least transient antiparkinson medication. Two patients demonstrated premature ventricular contractions. One patient had infrequent PVCs at baseline which increased in frequency with rising dosage. The other patient developed frequent premature ventricular contractions only after active and medication was initiated and was subsequently withdrawn from the study.