View clinical trials related to Liver Neoplasms.
Filter by:Tislelizumab is an anti-PD-1 monoclonal antibody with high binding affinity for PD-1 and with minimized Fcγ receptor binding on macrophages. Regorafenib has been approved in mCRC by CFDA. Hepatic arterial infusion chemotherapy has a high local control rate for liver metastases. NCCN guidelines and several expert consensus recommend that regional hepatic arterial infusion chemotherapy can be considered as a "rescue treatment" for patients with colorectal cancer liver metastases who fail to receive first-line or second-line systemic chemotherapy, which can significantly prolong the overall survival of patients.
Establishment and validation of the deep learning model of Cetuximab efficacy in simultaneous RAS wild unresectable CRLM patients
The goal of this cross-sectional study is to investigate the prevalence and risk factors of anxiety and depression and their relationships with immune functions and quality of life among liver cancer patients in the COVID-19 pandemic era. The objectives of this study are: 1. To examine the prevalence of anxiety and depression among patients with liver cancer during the COVID-19 pandemic. 2. To identify risk factors associated with anxiety and depression among these patients. 3. To determine the association between anxiety, depression, immune function, and quality of life among liver cancer patients. Participants will be asked to fill a digital questionnaire.
The goal of this study is to evaluate whether the standardized liver cancer risk stratification management can effectively improve the early diagnosis rate of liver cancer in the targeted risk population in China.
The primary objective is to demonstrate superiority of neoadjuvant systemic therapy followed by repeat local treatment as compared to upfront repeat local treatment in patients with at least one locally treatable recurrent CRLM in the absence of extrahepatic disease.
The goal of this interventional clinical trial is to evaluate the dose of radiation of Technetium-99m macroaggregated-albumin (99mTc-MAA) after an intra-arterial injection to the whole body and non-liver critical organs in patients who are undergoing evaluation for SIR-Spheres treatment for hepatocellular carcinoma.
For patients with recurrent liver cancer after liver transplantation, the median survival time is low and the prognosis is often poor. On the one hand, it is necessary to take into account the weakened effect of postoperative anti-rejection drugs with the use of immune checkpoint inhibitors, and on the other hand, the therapeutic effect of recurrent tumors should be taken into account. Both HAIC (hepatic arterial infusion chemotherapy) and T+A（Bevacizumab+Atezolizumab) have inhibitory effects on tumor, and we consider combining them organically to explore one that not only has a good inhibitory effect on tumor, but also better reduces the risk and degree of rejection. Therefore, in order to determine the feasibility and effectiveness of hepatic arterial infusion chemotherapy combined with Atezolizumab and Bevacizumab in the second-line treatment of patients with recurrent liver cancer after liver transplantation
This is a single center study enrolling up to 10 patients. The primary objective is to Evaluate the feasibility and safety of the DaRT for the treatment of Liver Metastases. The secondary objective is to evaluate the pathological response of liver metastases according to the Modified tumor regression grade[1] and to evaluate the radiological response of liver metastases using the RECIST criteria.
Patient Registry aiming to provide regional evidence documenting the clinical merit of EUS (Endoscopic_ Ultrasound) guided liver biopsy, per local standard of practice, in patients with suspected liver disease indicated for an endoscopic intervention and a liver biopsy.
Liver malignant tumor, including liver cancer and liver metastasis, is common in China [1]. Previous studies have shown that cyber-knife stereotactic radiotherapy is effective and safe for locally advanced liver malignancies with improved local tumor control [2]. Real-time tumor tracking in cyber-knife stereotactic radiotherapy is currently used as tumors have respiratory movements [3]. At present, fiducial marker is used to realize the real-time track of tumor [4, 5]. However, the fiducial marker are likely to displacement usually within 7 days after implantation [4, 6, 7]. Therefore, simulated CT are delayed 7 days before the fiducial marker stabilization and significantly extend the radiotherapy planning process, increase the risk of tumor progression. As far as we know, there is no prospective study on the specific displacement distance and duration before the fiducial marker stabilization after implantation. Therefore, the purpose of this study was to study the displacement distance and stabilization time before stereotactic radiotherapy for liver malignant tumors guided by 3D printing template-assisted CT. 1. B.K. Chang, R.D. Timmerman, Stereotactic body radiation therapy: a comprehensive review, Am J Clin Oncol 30 (6) (2007) 637-644. 2. Kato Y, Kamomae T, Kumagai M, Oie Y, Noguchi Y, Okudaira K, et al. Hybrid 3D T1-weighted gradient-echo sequence for fiducial marker detection and tumor delineation via magnetic resonance imaging in liver stereotactic body radiation therapy. 2022;95:9-15. 3. D.K. Bhasin, S.S. Rana, S. Jahagirdar, B. Nagi, Does the pancreas move with respiration? J Gastroenterol Hepatol 21 (9) (2006) 1424-1427. 4. N. Kothary, J.J. Heit, J.D. Louie, W.T. Kuo, B.J. Loo, A. Koong, D.T. Chang, D. Hovsepian, D.Y. Sze, L.V. Hofmann, Safety and efficacy of percutaneous fiducial marker implantation for image-guided radiation therapy, J. Vasc. Interv. Radiol. 20 (2) (2009) 235-239. 5. C.G. Trumm, S.M. Häussler, A. Muacevic, R. Stahl, S. Stintzing, P.M. Paprottka, F. Strobl, T.F. Jakobs, M.F. Reiser, R.T. Hoffmann, CT fluoroscopy-guided percutaneous fiducial marker placement for CyberKnife stereotactic radiosurgery: technical results and complications in 222 consecutive procedures, J. Vasc. Interv. Radiol. 25 (5) (2014) 760-768. 6. Y. Seppenwoolde, W. Wunderink, V.S. Wunderink-van, P. Storchi, R.A. Méndez, B.J. Heijmen, Treatment precision of image-guided liver SBRT using implanted fiducial markers depends on marker-tumour distance, Phys. Med. Biol. 56 (17) (2011) 5445-5468. 7. K. Valentine, T. Cabrera, D. Roberge, Implanting metal fiducials to guide stereotactic liver radiation: McGill experience and review of current devices, techniques and complications, Technol Cancer Res Treat 13 (3) (2014) 253-258.