Matches in SemOpenAlex for { <https://semopenalex.org/work/W3102257615> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W3102257615 abstract "Introduction: Intravascular ventricular assist device (iVAS; NuPulse CV, North Carolina, USA) is a newly developed ambulatory and portable counter pulsation heart assist system. Hypothesis: Early and late clinical outcomes of iVAS is comparable to those of conventional axillary intra-aortic balloon pump (IABP) as a bridge to heart transplantation(BTT). Methods: Between April 2016 and January 2020, 33 patients underwent iVAS implantation (Group A) and 69 patients underwent axillary IABP (Group B) as a BTT. We reviewed perioperative data and late clinical outcomes including survival. Long-term survival was assessed with the Kaplan-Meier analysis. Results: The patients in Group A was significantly older than Group B (A: 58.8±8.1 vs B: 53.3±14.7 p=0.048). The use of inotropes at the time of device implantation was similar between two groups (A:22/33(66.7%) vs B: 47/69(68.1%), p=0.88). Almost all patients were able to ambulate and participate in physical therapy (A:100% vs B:97.1%, p=0.21). The duration of device support in Group A was significantly longer than Group B (A:83.3±93.7 vs B:19.0±13.3 days, p <0.01). After a FDA approval, eleven patients (44%) in Group A was able to be discharged with an iVAS. While waiting for transplantation, 3 patients expired in Group A and none in Group B. Two patients in Group A required an escalation of support (ECMO N=1, LVAD N=1) and 1 patients in Group B (percutaneous LVAD N=1). Balloon exchange due to device related complications was required less frequently in Group A compared to Group B (A: 2/33, 6.1% vs B: 20/69, 29.0% p <0.01). Adverse events during balloon exchange included aortic rupture (N=1) and type A aortic dissection (N=1) (all in Group B). The success rate of BTT was not significantly different between groups (A:27/32(84.4%), B: 64/68(94.1%),p=0.13). The long-term survival after heart transplantation did not differ between the groups (A: 78.1% at 3 years vs B: 83.8% at 3 years, log-rank=0.07). Conclusions: Both iVAS and conventional axillary IABP showed comparable long-term survival and decent success rates of BTT. The iVAS featured with the portable mechanism might be a promising option as a BTT." @default.
- W3102257615 created "2020-11-23" @default.
- W3102257615 creator A5003988346 @default.
- W3102257615 creator A5004875795 @default.
- W3102257615 creator A5009597376 @default.
- W3102257615 creator A5029444598 @default.
- W3102257615 creator A5031646241 @default.
- W3102257615 creator A5045779307 @default.
- W3102257615 creator A5051843772 @default.
- W3102257615 creator A5061650896 @default.
- W3102257615 creator A5064491810 @default.
- W3102257615 creator A5074019212 @default.
- W3102257615 creator A5081523459 @default.
- W3102257615 creator A5086807102 @default.
- W3102257615 date "2020-11-17" @default.
- W3102257615 modified "2023-10-14" @default.
- W3102257615 title "Abstract 13753: Early and Late Outcomes of Ambulatory Counter Pulsation Device: Novel Intravascular Ventricular Assist Device vs Conventional Axillary Intra-aortic Balloon Pump" @default.
- W3102257615 doi "https://doi.org/10.1161/circ.142.suppl_3.13753" @default.
- W3102257615 hasPublicationYear "2020" @default.
- W3102257615 type Work @default.
- W3102257615 sameAs 3102257615 @default.
- W3102257615 citedByCount "0" @default.
- W3102257615 crossrefType "journal-article" @default.
- W3102257615 hasAuthorship W3102257615A5003988346 @default.
- W3102257615 hasAuthorship W3102257615A5004875795 @default.
- W3102257615 hasAuthorship W3102257615A5009597376 @default.
- W3102257615 hasAuthorship W3102257615A5029444598 @default.
- W3102257615 hasAuthorship W3102257615A5031646241 @default.
- W3102257615 hasAuthorship W3102257615A5045779307 @default.
- W3102257615 hasAuthorship W3102257615A5051843772 @default.
- W3102257615 hasAuthorship W3102257615A5061650896 @default.
- W3102257615 hasAuthorship W3102257615A5064491810 @default.
- W3102257615 hasAuthorship W3102257615A5074019212 @default.
- W3102257615 hasAuthorship W3102257615A5081523459 @default.
- W3102257615 hasAuthorship W3102257615A5086807102 @default.
- W3102257615 hasConcept C126322002 @default.
- W3102257615 hasConcept C139059822 @default.
- W3102257615 hasConcept C141071460 @default.
- W3102257615 hasConcept C155710745 @default.
- W3102257615 hasConcept C164705383 @default.
- W3102257615 hasConcept C2776850375 @default.
- W3102257615 hasConcept C2777785397 @default.
- W3102257615 hasConcept C2778198053 @default.
- W3102257615 hasConcept C2778223703 @default.
- W3102257615 hasConcept C2778774980 @default.
- W3102257615 hasConcept C2778849806 @default.
- W3102257615 hasConcept C2909476417 @default.
- W3102257615 hasConcept C2911091166 @default.
- W3102257615 hasConcept C31174226 @default.
- W3102257615 hasConcept C35785553 @default.
- W3102257615 hasConcept C500558357 @default.
- W3102257615 hasConcept C71924100 @default.
- W3102257615 hasConceptScore W3102257615C126322002 @default.
- W3102257615 hasConceptScore W3102257615C139059822 @default.
- W3102257615 hasConceptScore W3102257615C141071460 @default.
- W3102257615 hasConceptScore W3102257615C155710745 @default.
- W3102257615 hasConceptScore W3102257615C164705383 @default.
- W3102257615 hasConceptScore W3102257615C2776850375 @default.
- W3102257615 hasConceptScore W3102257615C2777785397 @default.
- W3102257615 hasConceptScore W3102257615C2778198053 @default.
- W3102257615 hasConceptScore W3102257615C2778223703 @default.
- W3102257615 hasConceptScore W3102257615C2778774980 @default.
- W3102257615 hasConceptScore W3102257615C2778849806 @default.
- W3102257615 hasConceptScore W3102257615C2909476417 @default.
- W3102257615 hasConceptScore W3102257615C2911091166 @default.
- W3102257615 hasConceptScore W3102257615C31174226 @default.
- W3102257615 hasConceptScore W3102257615C35785553 @default.
- W3102257615 hasConceptScore W3102257615C500558357 @default.
- W3102257615 hasConceptScore W3102257615C71924100 @default.
- W3102257615 hasIssue "Suppl_3" @default.
- W3102257615 hasLocation W31022576151 @default.
- W3102257615 hasOpenAccess W3102257615 @default.
- W3102257615 hasPrimaryLocation W31022576151 @default.
- W3102257615 hasRelatedWork W1923540667 @default.
- W3102257615 hasRelatedWork W2015049418 @default.
- W3102257615 hasRelatedWork W2063407602 @default.
- W3102257615 hasRelatedWork W2159719787 @default.
- W3102257615 hasRelatedWork W2383626777 @default.
- W3102257615 hasRelatedWork W2417052415 @default.
- W3102257615 hasRelatedWork W2437782120 @default.
- W3102257615 hasRelatedWork W2486238565 @default.
- W3102257615 hasRelatedWork W2516740333 @default.
- W3102257615 hasRelatedWork W3102257615 @default.
- W3102257615 hasVolume "142" @default.
- W3102257615 isParatext "false" @default.
- W3102257615 isRetracted "false" @default.
- W3102257615 magId "3102257615" @default.
- W3102257615 workType "article" @default.