ArticleJournal of arrhythmia2025
Clinical Profiles and In-Hospital Outcomes of Pre-Existing Versus Newly Diagnosed Atrial Fibrillation in Coronary Care Units: Insights From the MORCOR-TURK National Registry.
Article in Journal of arrhythmia, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.
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.
Corrections and comments
- Erratum issued
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: To compare demographic, clinical, and laboratory profiles and short-term outcomes between pre-existing (chronic) atrial fibrillation (AF) and newly diagnosed AF among patients admitted to coronary care units (CCUs) in Turkey, and to identify factors associated with in-hospital mortality within AF subtypes. Methods: This multicenter, prospective national registry analysis included 540 consecutive AF patients from 50 CCU centers across seven geographic regions in Turkey (MORCOR-TURK National Registry; September 1-30, 2022). Patients were categorized as pre-existing AF (documented AF prior to or at admission) or newly diagnosed AF (first detected during hospitalization). Demographics, comorbidities, admission diagnoses, laboratory biomarkers (including NT-proBNP and hs-troponin I), management, and outcomes were recorded. Multivariable logistic regression identified independent predictors of in-hospital mortality. Results: Pre-existing AF ( Conclusion: In Turkish CCUs, pre-existing and newly diagnosed AF constitute distinct clinical phenotypes with differing presentations, biomarker profiles, and short-term risk. Newly diagnosed AF is associated with greater inflammatory and hemodynamic stress and higher in-hospital mortality. Biomarker-enriched risk stratification may refine prognostication and guide targeted management within AF subtypes.
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