ArticleClinical cardiology2024
Comparison of Outcomes of Edge-to-Edge Mitral Valve Repair Versus Surgical Mitral Valve Repair for Functional Mitral Regurgitation.
Article in Clinical cardiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed.
- Transcatheter Edge-to-Edge Repair for Severe Acute Mitral Valve Regurgitation in Diffuse Alveolar Hemorrhage: A Case Report.The American journal of case reports · 2025Article
- Comparing Transcatheter and Surgical Mitral Valve Repair in Functional Mitral Regurgitation: Insights From a Real-World Analysis and Future Research Directions.Clinical cardiology · 2024Article
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9 authors.
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Abstract
aimsPatients affected by functional mitral regurgitation represent an increasingly high-risk population. Edge-to-edge mitral valve repair (TEER) has emerged as a promising treatment option for these patients. However, there is limited research on the comparative outcomes of TEER versus surgical mitral valve repair (SMVr). This study seeks to compare the demographics, complications, and outcomes of TEER and SMVr based on a real-world analysis of the National Inpatient Sample (NIS) database. METHODS AND
resultsIn the NIS database, from the years 2016 to 2018, a total of 6233 and 2524 patients who underwent SMVr and TEER were selected, respectively. The mean ages of the patients were 65.68 years (SMVr) and 78.40 years (TEER) (p < 0.01). The mortality rate of patients who received SMVr was similar to that of patients who were treated with TEER (1.7% vs. 1.9%, p = 0.603). Patients who underwent SMVr more likely suffered from perioperative complications including cardiogenic shock (2.3% vs. 0.4%, p < 0.001), cardiac arrest (1.7% vs. 1.1%, p = 0.025), and cerebrovascular infarction (0.9% vs. 0.4%, p = 0.013). The average length of hospital stay was longer (8.59 vs. 4.13 days, p < 0.001) for SMVr compared to TEER; however, the average cost of treatment was higher ($218 728.25 vs. $215 071.74, p = 0.031) for TEER compared to SMVr. Multiple logistic regression analysis showed that SMVr was associated with worse adjusted cardiogenic shock (OR, 7.347 [95% CI, 3.574-15.105]; p < 0.01) and acute kidney injury (OR, 2.793 [95% CI, 2.356-3.311]; p < 0.01).
conclusionPatients who underwent TEER demonstrated a notable decrease in postoperative complications and a shorter hospitalization period when compared to those who underwent SMVr.
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