Clozapine-induced hypertension: A paradox

Clozapine is a second-generation antipsychotic agent, considered the drug of choice for treatment-resistant schizophrenia. While tachycardia and postural hypotension are common cardiovascular side effects, reports of new-onset persistently elevated blood pressure are rare. We present a case where cl...

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Main Authors: Hamza Hussain, P. C. B. Gupta, Rajeevi Keeta
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2024-12-01
Series:Telangana Journal of Psychiatry
Subjects:
Online Access:https://journals.lww.com/10.4103/tjp.tjp_29_24
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author Hamza Hussain
P. C. B. Gupta
Rajeevi Keeta
author_facet Hamza Hussain
P. C. B. Gupta
Rajeevi Keeta
author_sort Hamza Hussain
collection DOAJ
description Clozapine is a second-generation antipsychotic agent, considered the drug of choice for treatment-resistant schizophrenia. While tachycardia and postural hypotension are common cardiovascular side effects, reports of new-onset persistently elevated blood pressure are rare. We present a case where clozapine initiation led to hypertension requiring pharmacological intervention. A 42-year-old female with no prior hypertension and normal baseline blood pressure developed high blood pressure (150/90 mmHg) on clozapine 50 mg/day. These findings were consistent on subsequent trials, necessitating the continuation of amlodipine alongside clozapine at a 100 mg dose to maintain blood pressure control.
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institution Kabale University
issn 2772-8706
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publisher Wolters Kluwer Medknow Publications
record_format Article
series Telangana Journal of Psychiatry
spelling doaj-art-a2aca083e00341f091e2979fe49d14dd2025-01-07T10:02:21ZengWolters Kluwer Medknow PublicationsTelangana Journal of Psychiatry2772-87062455-85592024-12-0110219619810.4103/tjp.tjp_29_24Clozapine-induced hypertension: A paradoxHamza HussainP. C. B. GuptaRajeevi KeetaClozapine is a second-generation antipsychotic agent, considered the drug of choice for treatment-resistant schizophrenia. While tachycardia and postural hypotension are common cardiovascular side effects, reports of new-onset persistently elevated blood pressure are rare. We present a case where clozapine initiation led to hypertension requiring pharmacological intervention. A 42-year-old female with no prior hypertension and normal baseline blood pressure developed high blood pressure (150/90 mmHg) on clozapine 50 mg/day. These findings were consistent on subsequent trials, necessitating the continuation of amlodipine alongside clozapine at a 100 mg dose to maintain blood pressure control.https://journals.lww.com/10.4103/tjp.tjp_29_24antipsychoticsclozapinehypertension
spellingShingle Hamza Hussain
P. C. B. Gupta
Rajeevi Keeta
Clozapine-induced hypertension: A paradox
Telangana Journal of Psychiatry
antipsychotics
clozapine
hypertension
title Clozapine-induced hypertension: A paradox
title_full Clozapine-induced hypertension: A paradox
title_fullStr Clozapine-induced hypertension: A paradox
title_full_unstemmed Clozapine-induced hypertension: A paradox
title_short Clozapine-induced hypertension: A paradox
title_sort clozapine induced hypertension a paradox
topic antipsychotics
clozapine
hypertension
url https://journals.lww.com/10.4103/tjp.tjp_29_24
work_keys_str_mv AT hamzahussain clozapineinducedhypertensionaparadox
AT pcbgupta clozapineinducedhypertensionaparadox
AT rajeevikeeta clozapineinducedhypertensionaparadox