ArticlePediatric cardiology2025
Predictors of Valve Failure Following Surgical Atrioventricular Valve Replacement with a Melody Valve in Infants and Children.
Article in Pediatric cardiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
- Modified Melody Valve Surgical Implantation in Atrioventricular Position in Four Children Under Two Years of Age.Pediatric cardiology · 2026Article
- The Melody Valve in Small Children Undergoing First Mitral Valve Replacement: Better Than Mechanical?Annals of thoracic surgery short reports · 2024Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Options for atrioventricular (AV) valve replacement in small pediatric patients are very limited. The Melody valve has shown reasonable short-term outcomes. This study was aimed at identifying predictors of valve failure following AV valve replacement with a Melody valve at a single-center. 26 patients underwent 37 AV valve replacements with 31/37 (84%) of valves placed in the systemic AV valve position. Median age at procedure was 17 months (IQR 4-33) and weight was 8.5 kg (IQR 6.25-12.85). Median balloon size for valve implant was 20 mm (IQR 18-22). Repeat intervention occurred in 21 cases (57%) with repeat surgery in all but one. Median freedom from re-intervention was 31 months; 19% were free from re-intervention at 60 months. Age < 12 months weight < 10 kg and BSA < 0.4 m
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Registered trials
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