Concurrent Hepatotoxicity and Neutropenia Induced by Clozapine.

This study reports a case of concurrent hepatotoxicity and neutropenia induced by clozapine. The patient was a 58-year-old man who started taking clozapine for the first time in March 2017, about seven weeks before his recent admission, because of a history of treatment-resistant schizophrenia. He had been referred to the emergency department of a general hospital with symptoms of weakness, lethargy, fever, and chills. The laboratory results showed neutropenia with a frequency of 352 × 103 (17.5%) and hepatotoxicity with alanine transferase (ALT) = 139 u/L, aspartate transferase (AST) = 214 u/L, total bilirubin = 11.5 mg/dL, and direct bilirubin = 9.3 mg/Dl, caused by taking clozapine. The symptoms were attenuated within eight days after discontinuation of clozapine. Moreover, the patient's para-clinical complications including neutropenia, and raised transaminases and bilirubin returned to normal. It was concluded that clozapine can simultaneously cause neutropenia and hepatotoxicity; physicians are recommended to be aware of this issue to prevent mortality through appropriate and timely diagnosis. PMID: 32061077 [PubMed - in process]
Source: Archives of Iranian Medicine - Category: Middle East Health Authors: Tags: Arch Iran Med Source Type: research