ArticleCurrent cardiology reviews2022
Obesity Paradox in Atrial Fibrillation and its Relation with the New Oral Anticoagulants.
Article in Current cardiology reviews, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 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
6 citing papers in PubMed, 5 citations in OpenAlex.
- Prognostic importance of nutritional status in patients with atrial fibrillation.BMC cardiovascular disorders · 2026Observational
- Association Between Psychosocial Stress and Premature Ventricular Contractions During the Recovery Phase Following Treadmill Testing in Asymptomatic Individuals.Journal of clinical medicine · 2025Article
- Obesity paradox in atrial fibrillation and flutter: a multivariate nationwide inpatient analysis.American journal of cardiovascular disease · 2025Article
- Article
- Safety and efficacy of direct oral anticoagulants in comparison to warfarin in obese patients with atrial fibrillation: A systematic review and meta-analysis.Health science reports · 2024Article
- Better Survival in Morbidly Obese Patients with Atrial Fibrillation Treated with Non-vitamin K-dependent Oral Anticoagulants.Journal of the Saudi Heart Association · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Obesity, a chronic disease established as a global epidemic by the World Health Organization, is considered a risk factor for atrial fibrillation (AF), the most common sustained cardiac arrhythmia, which has high morbidity and mortality. Although both obesity and AF are diseases associated with negative outcomes, studies have shown the presence of an obesity paradox, in which patients with a high body mass index (BMI) and AF have a better prognosis than patients with a normal BMI. Despite the fact that the mechanisms that lead to this paradox are still uncertain, adequate anticoagulation in obese patients seems to play an important role in reducing adverse events in this group. In this perspective article, the authors discuss the relationship between new oral anticoagulants (NOACs), namely, apixaban, edoxaban and rivaroxaban (factor Xa inhibitors) and dabigatran (direct inhibitor of thrombin), and the obesity paradox, seeking to deepen the understanding of the mechanism that leads to this paradox.
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.