ArticleSultan Qaboos University medical journal2026
Arrhythmia Following Congenital Heart Disease Surgery in Oman:
Article in Sultan Qaboos University medical journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objectives: This study aimed to determine the incidence, outcomes and risk factors of arrhythmia in children undergoing congenital heart disease (CHD) surgery in Oman. Methods: This prospective cohort study was conducted between 2023 and 2024 at the National Heart Centre, Muscat, Oman. Paediatric patients who underwent CHD surgery were included; those with preoperative arrhythmia or permanent pacemakers were excluded. Demographic, intraoperative and postoperative variables were collected. Univariate and multivariate logistic regression analyses were performed to identify independent predictors of postoperative arrhythmia. Results: A total of 346 patients were included in this study, of which 49 (14.2%, 95% confidence interval: 10.6-18.3%) developed postoperative arrhythmias. Junctional ectopic tachycardia (JET) was most frequent (57.1%), followed by atrioventricular block (20.4%) and supraventricular tachycardia (18.4%); 3 patients with complete heart block required permanent pacemaker implantation and 1 patient died after ventricular tachycardia. Patients with arrhythmia had significantly longer cardiopulmonary bypass (CPB; Conclusion: Postoperative arrhythmias occurred in 14.2% of children after CHD surgery in Oman, with JET being the most common. Prolonged CPB duration and prior cardiac surgery independently predicted arrhythmia, emphasising the need for vigilant monitoring and targeted perioperative management in high-risk groups.
Indexed as
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.