View clinical trials related to Liver Transplantation.
Filter by:This is a retrospective cohort study. Patients who underwent liver transplantation from January 1, 2016 to December 31, 2019 were admitted to the study and divided into two groups. Operating room extubation group: early extubation in the operating room immediately following liver transplantation. Intensive care unit (ICU) extubation group: delay extubation in the ICU following liver transplantation. The primary objectives were to compare the incidence of composite outcome between the two groups. secondary objectives were to compare outcomes such as length of stay, hospital length of stay, and total cost between the two groups.
PreLiveR-T consists of a prospective randomized clinical trial conducted in an adult population that is a candidate for liver transplantation (LT) at the Hospital La Fe Valencia (Spain). The study is structured in three phases: I) Prehabilitation (2 months before LT); II) Training, divided in two successive periods: Supervised training (months 3-6 after LT) and Unsupervised training (6-12 months after LT); III) Long-term follow-up (2 years after LT). Primary outcomes are related to post-surgery evolution (morbidity and mortality, hospitalization length, etc.). As a secondary outcomes are collected those related to: functional capacity, muscle strength and quality of life.
The aim of this study is to evaluate the efficacy and safety of lenvatinib in the treatment of recurrence of hepatocellular carcinoma after liver transplantation.
The liver transplantation is the only treatment for end-stage liver failure. Lack of sufficient organs from the cadaver to meet the organ needs has increased the interest in a live organ donor transplantation. A peripheral nerve block, transversus abdominous plane block (TAP block); When combined with general anesthesia in live liver donors, it has been shown to significantly reduce perioperative and postoperative opioid consumption, provide shorter recovery time and shorten hospital stay. It has been shown that regional block techniques using local anesthetics and analgesic adjuvants modulate both local and systemic inflammatory reactions caused by surgical injury. Cytokines are important mediators of local and systemic inflammatory response including hyperalgesia after surgery. In literature, the effect of TAP block on anti-inflammatory cytokines in live liver donors was not shown. The aim of this study is to investigate the effect of bupivacaine TAP block on antiflammatory response in living liver donors.
Interesting in living liver donor transplantation have greatly increased because of inadequacy of cadaveric organs and the inability to supply the growing need for cadaveric transplantation. Surgical procedures applied to living liver donors do not only physically demand organs, but can also cause psychological burden. It has been reported that melatonin had antioxidant, antinociceptive, hypnotic, anticonvulsant, neuroprotective, anxiolytic, sedative and analgesic properties. It was shown to administration of exogenous melatonin has been increase sedation and decrease anxiety in the preoperative period compared to placebo. The aim of this study; To investigate preoperative and postoperative anxiety levels of CKV and to exam the relationship between anxiety levels and endogenous melatonin levels.
This study was designed to demonstrate more effective administration method of AT-III in immediate post-liver transplantation period.
Major cardiovascular events are greatest in liver transplant recipients with sustained post-transplantation diabetes1. However, the optimal A1c target after transplantation has not been studied. The objective is to understand the optimal A1c target post liver and combined liver and kidney transplant. Strict A1c control will improve mortality and cardiovascular risk post liver and combined liver and kidney transplant and improve complications post liver and combined liver and kidney transplant.
This is a phase 2 study that will assess the investigational drug, cabozantinib, in patients with liver cancer (specifically hepatocellular carcinoma) and who had received a liver transplant as a part of curative care, but the cancer has come back (recurred). The purpose of this study is to see how useful cabozantinib is in controlling the disease of these patients. Cabozantinib blocks the function of various proteins found on the surface of the body's cells (called receptor tyrosine kinases) that are important in the development of cancer tumors. All participants will receive cabozantinib until they are no longer receiving benefit from the study drug or they experience an intolerable side effect.
Ischemia-reperfusion injury (IRI) is unavoidably typical of solid organ transplantation. Post-reperfusion syndrome (PRS), characterized by hemodynamic instability at reperfusion of the implanted graft, is a possible complication of liver transplantation. For sure, IRI plays a fundamental role in the multifactorial pathogenesis of PRS. IRI and PRS are associated with a higher risk of early allograft dysfunction (EAD) and, consequently, graft failure. Liver grafts from both extended criteria donors (ECD) and donation after circulatory death (DCD) are particularly susceptible to IRI and, accordingly, are at higher risk of PRS, EAD and graft failure. Anyway, in the present scenario of organ shortage, such donors greatly contribute to enlarge the organ pool. So, various strategies have been developed for the purpose of a safer use of this kind of grafts. Among them, ex vivo hypothermic oxygenated perfusion (HOPE) reduces IRI and is beneficial for high-risk liver grafts. The pathogenesis of IRI is an extremely complex downstream inflammation process, involving many different cytokines, chemokines and growth factors. In particular, tumor necrosis factor-alfa (TNF-alfa), interleukin-6 (IL-6), IL-8 and endothelin-1 (ET-1) are crucial in the development of IRI in liver transplantation. In experimental models, cytokine filtration during ex vivo lung perfusion (EVLP) was proved to be safe and effective in reducing inflammatory response and, thus, pulmonary edema development. Since - in liver transplantation, IRI and PRS are associated with a higher risk of EAD and graft failure - liver grafts from ECD and DCD are particularly susceptible to IRI and are at higher risk of PRS, EAD and graft failure - HOPE of high-risk liver grafts reduces IRI - in solid organ transplantation, various cytokines, chemokines and growth factors are involved in the pathogenesis of IRI - in experimental models of EVLP, cytokine filtration was proved to reduce inflammatory response and subsequent organ damage, our hypothesis is that cytokine filtration during HOPE of high-risk liver grafts may potentiate the beneficial effects of HOPE, further reducing IRI and, consequently, further decreasing the incidence of PRS and EAD. So, the aim of this study is to verify the feasibility and safety of cytokine filtration during end-ischemic HOPE of liver grafts.
Frailty is common in patients with end-stage liver disease. It's characterized by reduced strength, low endurance and reduced physical function. While exercise intervention can improve frailty in geriatric patients without liver disease, whether or not exercise intervention can improve frailty in liver transplant candidates remains unknown.