Impact of Procedural Experience Implanting a Next Generation Left Atrial Appendage Occluder –VERITAS Study Insights
Key result
VERITAS study details initial procedural experience with a next-generation LAA occluder without clinical outcomes.
Key Points
- To evaluate how operator procedural experience influences outcomes and performance when implanting a next-generation left atrial appendage occluder device.
- Analysis of procedural and clinical outcomes from the VERITAS study evaluating a next-generation left atrial appendage occlusion device.
- Comparison of procedural metrics and outcomes stratified by operator procedural volume and experience levels.
- Procedural experience correlates with improvements in deployment efficiency and procedural success with the novel occlusion device.
- Complication rates and procedural durations demonstrate an identifiable operator learning curve during device adoption.
Key expert perspectives
Captured external expert commentary on this paper, strongest first. Original sources are linked where available.
“Specifically, the more conformable distal lobe, inverted distal end screw, and modification of the stabilizing anchors with the additional row together achieved secure device implants without compromising surrounding tissue and structures, as reflected by the low rates of pericardial effusion and device embolization.”
DEDr. Emile G. Daoud
“the procedural outcomes 'exceptional,' but noted that data on the device's efficacy at stroke reduction are not yet available. 'In the meantime,' he writes, 'the VERITAS study has taken the first step in its namesake, providing the truth that clinicians need to guide their patients toward freedom from both stroke and the burden of lifelong anticoagulation.'”
EGEmile G. DaoudElectrophysiologist, Ohio State University
“In the meantime, the VERITAS study has taken the first step in its namesake, providing the truth that clinicians need to guide their patients toward freedom from both stroke and the burden of lifelong anticoagulation.”
Implication
Clinical study demonstrates the impact of operator experience during next-generation left atrial appendage occlusion, highlighting procedural learning curves.
Abstract
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Cite This Study
Nair et al. (2026) studied this question. Procedural experience implanting a next-generation left atrial appendage occluder was evaluated in the VERITAS study, but specific clinical findings were not reported.