A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection

Clozapine is an antipsychotic medicine used to treat mental illnesses that is resistant to therapy. It can induce dose-dependent adverse effects such as increased susceptibility to infections and hematological irregularities. In this case report, we present a 37-year-old woman with schizoaffective d...

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Main Authors: Adesh Kumar Agrawal, Soumitra Das, Lorenzo Abednego B. Adre, Nakka Raghuma, Sharanya Kaushik, Adarsha Adhikari
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Case Reports in Psychiatry
Online Access:http://dx.doi.org/10.1155/2024/9147674
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author Adesh Kumar Agrawal
Soumitra Das
Lorenzo Abednego B. Adre
Nakka Raghuma
Sharanya Kaushik
Adarsha Adhikari
author_facet Adesh Kumar Agrawal
Soumitra Das
Lorenzo Abednego B. Adre
Nakka Raghuma
Sharanya Kaushik
Adarsha Adhikari
author_sort Adesh Kumar Agrawal
collection DOAJ
description Clozapine is an antipsychotic medicine used to treat mental illnesses that is resistant to therapy. It can induce dose-dependent adverse effects such as increased susceptibility to infections and hematological irregularities. In this case report, we present a 37-year-old woman with schizoaffective disorder who experienced clozapine side effects following a moderate urinary tract infection (UTI). Her serum clozapine levels and side effects were increased throughout her UTI but resolved once the UTI was managed conservatively. We reviewed clozapine’s pharmacokinetic properties to understand why serum levels rose during infection. While we could not definitely explain the mechanism of elevation, we emphasize the importance of monitoring serum clozapine levels and keeping watchful for adverse effects, as well as heightened scrutiny, evaluation for recent infections, and regular monitoring of patients.
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spelling doaj-art-41f7549a7cd54c01a61270d34530b3db2025-02-03T01:32:20ZengWileyCase Reports in Psychiatry2090-68382024-01-01202410.1155/2024/9147674A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract InfectionAdesh Kumar Agrawal0Soumitra Das1Lorenzo Abednego B. Adre2Nakka Raghuma3Sharanya Kaushik4Adarsha Adhikari5All India Institute of Medical SciencesDepartment of PsychiatryManila Doctors HospitalGSL Medical College and General HospitalBangalore Medical College and Research InstituteGandaki Medical CollegeClozapine is an antipsychotic medicine used to treat mental illnesses that is resistant to therapy. It can induce dose-dependent adverse effects such as increased susceptibility to infections and hematological irregularities. In this case report, we present a 37-year-old woman with schizoaffective disorder who experienced clozapine side effects following a moderate urinary tract infection (UTI). Her serum clozapine levels and side effects were increased throughout her UTI but resolved once the UTI was managed conservatively. We reviewed clozapine’s pharmacokinetic properties to understand why serum levels rose during infection. While we could not definitely explain the mechanism of elevation, we emphasize the importance of monitoring serum clozapine levels and keeping watchful for adverse effects, as well as heightened scrutiny, evaluation for recent infections, and regular monitoring of patients.http://dx.doi.org/10.1155/2024/9147674
spellingShingle Adesh Kumar Agrawal
Soumitra Das
Lorenzo Abednego B. Adre
Nakka Raghuma
Sharanya Kaushik
Adarsha Adhikari
A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection
Case Reports in Psychiatry
title A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection
title_full A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection
title_fullStr A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection
title_full_unstemmed A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection
title_short A Case Report of a Patient with Soaring Clozapine Levels after Developing a Urinary Tract Infection
title_sort case report of a patient with soaring clozapine levels after developing a urinary tract infection
url http://dx.doi.org/10.1155/2024/9147674
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