Observational studyCirculation. Cardiovascular interventions2024
Clinical Outcomes and Predictors of Advanced Therapy for the Management of Right Heart Thrombus.
Observational study in Circulation. Cardiovascular interventions, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Outcomes of Percutaneous and Surgical Interventions of Right-Sided Heart Masses in Older Patients: A Nationwide Comparative Study.Journal of the American Heart Association · 2026Article
- Rare Right Atrial Thrombus Deferred Atrial Septal Defect Closure and Implantable Cardioverter-Defibrillator Placement.JACC. Case reports · 2026Article
- Right Atrial Thrombus Complicating LVAD Candidacy: A Clinical Case Study.Journal of clinical medicine · 2025Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
backgroundThe role of advanced therapies (systemic thrombolysis, catheter-based treatment, and surgical thrombectomy) for the management of right heart thrombus is poorly defined. In this study, we assessed the clinical predictors and outcomes of advanced therapy compared with anticoagulation alone for the acute management of right heart thrombus.
methodsIn this observational cohort study, we analyzed consecutive patients who were treated for right heart thrombus. The primary end point was 90-day all-cause mortality. Clinical predictors of utilizing advanced therapy were assessed with multivariable logistic regression. Propensity score matching was utilized to compare adjusted outcomes between patients receiving advanced therapies versus anticoagulation alone.
resultsA total of 345 patients were included in the study. Advanced therapy was utilized in 13.6% (N=47) of patients, of which 25.5% (N=12/47) was systemic thrombolysis, 23.4% (N=11/47) was endovascular thrombectomy, and 53.2% (N=25/47) was surgical thrombectomy. Younger age (odds ratio, 0.98 [95% CI, 0.96-0.99]) and concurrent pulmonary embolism (odds ratio, 5.36 [95% CI, 2.48-12.1]) predicted utilization of advanced therapy. In propensity score-matched analysis, there was no difference in 90-day mortality (hazard ratio, 0.46 [95% CI, 0.17-1.22]), in-hospital mortality (odds ratio, 0.64 [95% CI, 0.17-2.19]), or length of stay (β, -4.39 [95% CI, -14.0 to 5.22]) between advanced therapy and anticoagulation.
conclusionsAmong a diverse cohort of patients with right heart thrombus, outcomes did not differ between those who underwent advanced therapy and anticoagulation alone. Important predictors for utilizing advanced treatment included younger age and the presence of a concurrent pulmonary embolism. Future studies assessing advanced therapy in larger and broader patient populations are necessary.
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