ArticleAnnals of thoracic surgery short reports2023
Device Exchange to HeartMate 3 LVAD: Impact of Previous Pump Model on Clinical Outcomes.
Article in Annals of thoracic surgery short reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
- Left ventricular assist device exchanges: A safe and effective strategy in the era of limited organ availability.The International journal of artificial organs · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: We describe our clinical experience performing device exchange from a HeartMate II (HM2) or HVAD to a HeartMate 3 (HM3) left ventricular assist device. Methods: A single-center retrospective study was performed of all patients (N = 14) who underwent a left ventricular assist device exchange from HM2 (n = 7) or HVAD (n = 7) to HM3 between October 2018 and October 2021. The primary outcome was 1-year overall survival, and secondary outcomes included adverse events through discharge. Results: All patients (median age, 59 years; 29% female) were destination therapy and required urgent device exchange because of pump failure. Although statistically insignificant, the 1-year overall survival was worse in the HVAD to HM3 group compared with the HM2 to HM3 cohort (57% vs 100%, respectively; Conclusions: Patients being considered for device exchange from HVAD to HM3 may have a more complicated clinical course compared with HM2 to HM3 patients.
Identifiers
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Registered trials
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