ArticleJournal of cardiovascular development and disease2026
Long-Term Clinical Outcomes After Procedural Hemopericardium Requiring Pericardiocentesis During Atrial Fibrillation Ablation.
Article in Journal of cardiovascular development and disease, 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
Hemopericardium is a rare but serious complication of radiofrequency catheter ablation (RFCA) for atrial fibrillation (AF). While prompt pericardial drainage is effective, the long-term clinical course and the role of adjunctive anti-inflammatory therapy remain unclear. In this prospective single-center cohort study, we included patients who developed hemopericardium requiring pericardiocentesis during RFCA for AF. All patients underwent immediate percutaneous drainage. Colchicine (0.6 mg twice daily for 14 days) was prescribed at the operator's discretion. The primary outcome was freedom from AF or atrial tachycardia (AT) at 12 months after a 3-month blanking period. Among 2133 patients undergoing RFCA, 75 (3.5%) developed hemopericardium. Of these, 21 received colchicine and 54 received usual care. During a median follow-up of 367 days, freedom from AF/AT did not differ between groups (76.2% vs. 74.1%, log-rank
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.