Cited by 166Schizophrenia research and treatmentHeart Rate Variability and Autonomic ControlCardiac electrophysiology and arrhythmias

Effects of Newer Atypical Antipsychotics on Autonomic Neurocardiac Function: A Comparison Between Amisulpride, Olanzapine, Sertindole, and Clozapine

Agelink, Marcus W., Majewski, T., Wurthmann, C., Lukas, K., Ullrich, H., Linka, T., Klieser, E.·2001·Journal of Clinical Psychopharmacology

Abstract

As part of a prospective clinical study investigating the effects of atypical neuroleptics on autonomic neurocardiac function (ANF), serial standardized recordings of conventional electrocardiograms and computer-calculated measurements of 5-minute resting heart rate variability (HRV) were obtained from 51 medication-free inpatients with schizophrenia (DSM-III-R-diagnosed) before and after an average of 14.1 days of treatment with amisulpride 400 mg/day (N = 12), olanzapine 20 mg/day (N = 13), sertindole 12 mg/day (N = 13), or clozapine 100 mg/day (N = 13). Reference values for the HRV data were obtained from a large group of well-matched healthy controls (N = 70). The most important findings were the following: (1) clozapine, olanzapine, and sertindole all prolonged mean frequency-corrected QTc times, which, in the case of sertindole, proved to be significant (Wilcoxon test p <0.05); (2) sertindole and clozapine significantly increased the mean resting heart rate; and (3) only clozapine significantly reduced the parasympathetic resting tone. The results of the HRV studies are discussed considering the in vitro receptor profiles of the atypical neuroleptics under study. Potential implications for the cardiac safety and tolerance of these drugs are also discussed.

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Crossref · 10.1097/00004714-200102000-00003

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  • Because both first-generation and second-generation antipsychotics modulate serotonergic, dopaminergic, cholinergic and adrenergic neurotransmitter systems, it is likely that antipsychotics influence autonomic neurocardiac functioning.

    “However, given that both first-generation and second-generation APs modulate serotonergic, dopaminergic, cholinergic and adrenergic neurotransmitter systems, it is likely that APs influence autonomic neurocardiac functioning42”
  • Amisulpride does not have cholinergic or adrenergic properties and has no significant effects on autonomic function.

    “Amisulpride does not have any cholinergic or adrenergic properties and has no significant effects on autonomic function42.”

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Authors
Agelink, M. W., Majewski, T., Wurthmann, C., Lukas, K., Ullrich, H., Linka, T., & Klieser, E.
Affiliations
  • Evangelische Kliniken Gelsenkirchen (DE)
  • University of Duisburg-Essen (DE)
Corresponding author
  • Agelink, Marcus W.
  • Lukas, K.
  • Ullrich, H.
  • Linka, T.
  • Klieser, E.
Venue
Journal of Clinical Psychopharmacology
Published
2001-02
Volume
21
Issue
1
Pages
8-13
ISSN
0271-0749 (ISSN-L)
OpenAlex
W2322918825
Cited by
166
References
35
Citations by year
2025: 4 · 2024: 3 · 2023: 4 · 2022: 3 · 2021: 5 · 2020: 4 · 2019: 3 · 2018: 10 · 2017: 8 · 2016: 7 · 2015: 4 · 2014: 6 · 2013: 5 · 2012: 11
FWCI
7.09
Type
journal article
Language
en
Open access
closed
Locations
  • Journal of Clinical Psychopharmacology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Heart Rate Variability and Autonomic Control
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac electrophysiology and arrhythmias
Keywords
atypical antipsychotics, heart rate variability, QTc prolongation, sertindole, clozapine, olanzapine, amisulpride, schizophrenia, cardiac safety, parasympathetic activity, resting heart rate
MeSH terms
Olanzapine, Amisulpride, Adult, Autonomic Nervous System, Benzodiazepines, Clozapine, Electrocardiography, Female, Heart, Heart Rate, Humans, Imidazoles, Indoles, Male, Middle Aged, Pirenzepine, Prospective Studies, Sulpiride, Antipsychotic Agents

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