ReviewGlobal cardiology science & practice2024
Citalopram & escitalopram: Mechanisms of cardiotoxicity, toxicology predisposition and risks of use in geriatric & hemodialysis populations.
Review in Global cardiology science & practice, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Comparative effectiveness of non-pharmacological interventions for social anxiety disorder in adults: a systematic review and meta-analysis.Frontiers in psychology · 2026Pooled it
- Antidepressant Augmentation of Antipsychotic Treatment in Schizophrenia: A Narrative Review.Medical science monitor : international medical journal of experimental and clinical research · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The selective serotonin reuptake inhibitors (SSRIs) citalopram and escitalopram are extensively prescribed for various psychopathies. Despite their reputation for safety compared to older antidepressants, concerns have arisen regarding their cardiotoxic potential, notably in prolonging the QTc interval. In this comprehensive review, we investigate the intricate mechanisms of cardiotoxicity induction by citalopram/escitalopram, with a special focus on their interactions with ion channels like Kv11.1, Nav1.5, and Cav1.2 which may contribute to QTc-prolongation, increasing the risk of life-threatening arrhythmias such as Torsades de Pointes (TdP). Moreover, we explore the predisposing factors to their associated cardiotoxicity along with an investigation of the QRS/QTc ratio as a potential biomarker for identifying patients at risk of ventricular arrhythmias, taking into consideration the impact of genetic variations and drug interactions, especially those involving the liver CYP2C19 metabolism. Our review extends to the geriatric population's use of citalopram and escitalopram, emphasizing the significance of assessing a patient's medical history and cumulative drug use to evaluate their susceptibility to cardiac adverse events. Finally, we scrutinize the compound relationship between QTc-prolongation, proton pump inhibitors (PPIs) and serum-to-dialysate potassium gradients in influencing the proarrhythmic potential of citalopram/escitalopram in hemodialysis patients.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.