The American Psychiatric Association (APA) has updated its Privacy Policy and Terms of Use, including with new information specifically addressed to individuals in the European Economic Area. As described in the Privacy Policy and Terms of Use, this website utilizes cookies, including for the purpose of offering an optimal online experience and services tailored to your preferences.

Please read the entire Privacy Policy and Terms of Use. By closing this message, browsing this website, continuing the navigation, or otherwise continuing to use the APA's websites, you confirm that you understand and accept the terms of the Privacy Policy and Terms of Use, including the utilization of cookies.

×
ArticleNo Access

Evaluation of an Amitriptyline-Perphenazine Combination in Chronic Schizophrenia

Published Online:https://doi.org/10.1176/ajp.127.6.827

The author describes a controlled study of an amitriptyline-perphenazine combination given to 58 chronic schizophrenic patients. There was no evidence of the combination's increased effectiveness over perphenazine used alone. He discusses the possibility of therapeutic incompatibility between perphenazine and amitriptyline at some dosage levels and concludes that there is no evidence that supports using a perphenazine-amitriptyline combination.

Access content

To read the fulltext, please use one of the options below to sign in or purchase access.