Exploring the misalignment on the value of further research between payers and manufacturers. A case study on a novel total artificial heart
Sign Up to like & getrecommendations! Published in 2022 at "Health Economics"
DOI: 10.1002/hec.4520
Abstract: Abstract Payers and manufacturers can disagree on the appropriate level of evidence that is required for new medical devices, resulting in high societal costs due to decisions taken with sub‐optimal information. A cost‐effectiveness model of… read more here.
Keywords: artificial heart; payers manufacturers; total artificial; value ... See more keywords
The Carmat Bioprosthetic Total Artificial Heart Is Associated With Early Hemostatic Recovery and no Acquired von Willebrand Syndrome in Calves.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of cardiothoracic and vascular anesthesia"
DOI: 10.1053/j.jvca.2017.02.184
Abstract: OBJECTIVES To determine hemostasis perturbations, including von Willebrand factor (VWF) multimers, after implantation of a new bioprosthetic and pulsatile total artificial heart (TAH). DESIGN Preclinical study SETTING: Single-center biosurgical research laboratory. PARTICIPANTS Female Charolais calves,… read more here.
Keywords: artificial heart; coagulation; total artificial; von willebrand ... See more keywords
Implantation of two HeartMate 3s in the setting of a Total Artificial Heart
Sign Up to like & getrecommendations! Published in 2020 at "Operative Techniques in Thoracic and Cardiovascular Surgery"
DOI: 10.1053/j.optechstcvs.2020.10.002
Abstract: Abstract Irreversible, end-stage biventricular heart failure is associated with mortality rates of up to 100%. Despite the increasing application of ventricular assist devices (VADs), many centers lack experience with total artificial heart (TAH) implantation techniques.… read more here.
Keywords: heart; artificial heart; total artificial; implantation ... See more keywords
Electrical Stimulation of Artificial Heart Muscle: A Look Into the Electrophysiologic and Genetic Implications
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DOI: 10.1097/mat.0000000000000486
Abstract: Development of tissue-engineered hearts for treatment of myocardial infarction or biologic pacemakers has been hindered by the production of mostly arrhythmic or in-synergistic constructs. Electrical stimulation (ES) of these constructs has been shown to produce… read more here.
Keywords: heart muscle; electrical stimulation; artificial heart; heart ... See more keywords
Pulmonary Pressure Assessment with the Total Artificial Heart.
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DOI: 10.1097/mat.0000000000000632
Abstract: Reversal of pulmonary hypertension has been observed in patients during a bridge to transplant with a left ventricular assist device. Total artificial heart (TAH) implant prevents subsequent right heart catheterization. Consequently, controversy exists over whether… read more here.
Keywords: heart; transplant; artificial heart; total artificial ... See more keywords
Reversal of Total Artificial Heart Mechanical Valve Thrombosis Using Catheter-Directed Thrombolysis.
Sign Up to like & getrecommendations! Published in 2022 at "ASAIO journal"
DOI: 10.1097/mat.0000000000001665
Abstract: Total artificial heart is associated with increased incidence of thromboembolism, which can prove to be fatal. The presence of four metallic tilting discs increases the chances of thrombus formation and sudden obstruction of the valve… read more here.
Keywords: artificial heart; valve; total artificial; directed thrombolysis ... See more keywords
Bioprosthetic Total Artificial Heart Implantation Does Not Induce Chronic Inflammation
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DOI: 10.1097/mat.0000000000001820
Abstract: The Aeson total artificial heart (A-TAH) has been developed for patients at risk of death from biventricular failure. We aimed to assess the inflammatory status in nine subjects implanted with the A-TAH in kinetics over… read more here.
Keywords: bioprosthetic total; artificial heart; total artificial; tah implantation ... See more keywords
Total artificial heart as a bridge to transplantation
Sign Up to like & getrecommendations! Published in 2022 at "Current Opinion in Organ Transplantation"
DOI: 10.1097/mot.0000000000000982
Abstract: Purpose of review Since the first implantation of a total artificial heart (TAH) 50 years ago the devices and technique have evolved to provide reliable support for patients with biventricular failure as a bridge to… read more here.
Keywords: artificial heart; total artificial; bridge; transplantation total ... See more keywords
Prototype Development of an Implantable Compliance Chamber for a Total Artificial Heart
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DOI: 10.1111/aor.12738
Abstract: At our institute a total artificial heart is being developed. It is directly actuated by a linear drive in between two ventricles, which comprise membranes to separate the drive and blood flow. A compliance chamber… read more here.
Keywords: compliance chamber; development implantable; pressure peaks; artificial heart ... See more keywords
Evaluation of the Novel Total Artificial Heart Realheart in a Pilot Human Fitting Study.
Sign Up to like & getrecommendations! Published in 2019 at "Artificial organs"
DOI: 10.1111/aor.13542
Abstract: Heart failure affects >26 million patients worldwide. Current cardiac devices save lives, but patients suffer complications. Hence, improved devices are needed. Realheart TAH is a novel total artificial heart which has shown promising results in… read more here.
Keywords: heart; evaluation novel; novel total; artificial heart ... See more keywords
Washout of the carmat total artificial heart: a numerical investigation.
Sign Up to like & getrecommendations! Published in 2020 at "Artificial organs"
DOI: 10.1111/aor.13717
Abstract: Total Artificial Heart (TAH) represents the only valid alternative to heart transplantation, which number is continuously increasing in recent years. The Carmat-TAH, example of a modern generation of TAH, is a biventricular pulsatile, electrically powered,… read more here.
Keywords: heart; carmat total; artificial heart; total artificial ... See more keywords