View clinical trials related to Malignant Tumor.
Filter by:The tongue images of malignant tumors and corresponding healthy people will be collected to establish the tongue image database. Deep learning will be carried out by computer and artificial intelligence to construct the early screening, diagnosis, prognosis and prognosis model of various malignant tumors based on tongue image for the diagnosis and treatment of malignant tumors.
Aim of the study : To evaluate postoperative outcomes of all surgical approach for retrorectal tumors. Methods : From 2005 to 2020, all consecutive patients who underwent surgery for a retrorectal tumor in two referral tertiary center were prospectively collected. Considering our exlusion criterias, data from XX patients were analyzed. The cohort was separated into 2 groups according to tumor localization regarding the third sacral vertebra. Short and longterm outcomes were compared between the two groups. Primary outcome : 90 days postoperative morbidity rate
The purpose of this study is to evaluate the safety, tolerance, Dose-Limiting Toxicity (DLT), Maximum tolerated dose (MTD) and/or Recommended Phase 2 Dose (RP2D) of ES102 (OX40 Agonist) administered as a single agent in patients with advanced solid tumors.
This study is a clinical study of CAR-T treatment of patients with relapsed/refractory malignant tumors in children. The purpose is to evaluate the safety and effectiveness of chimeric antigen receptor T cells in the treatment of relapsed/refractory malignant tumors in children.
This is a Phase 1/2a, first-in-human, open-label study of JAB-8263, this study has two parts: solid tumor dose escalation and expansion study and hematology tumor dose escalation and expansion study. These two parts will determine the maximum tolerated dose (MTD), recommended Phase 2 dose (RP2D) and assess the DLT of JAB-8263 in treatment with patients with advanced solid tumors and hematology tumors separately. 30 subjects each will be enrolled.
Tumor-specific antigens can be induced by demethylation drugs. Antigen-targeting DC-CTL cells supposed to eliminate cancer cells efficiently and specifically. In this study investigators co-culture DCs cells with peptides derived from tumor specific antigen to generate antigen-specific DC-CTLs (Ag-CTL). Following treatment with demethylation drugs, Ag-CTL will be used to eliminate tumor cells. This study aims to evaluate the effectiveness and safety of Ag-CTL combined with demethylation drugs.
Even though the therapeutic panel for multiple sclerosis (MS) treatment has improved in the last 20 years, safety data especially for the second-line and innovative treatments are lacking. The association between MS and cancer has long been investigated but has led to conflicting results. No studies have reported an increased risk of cancer after long-term exposure to immuno-modulators. The present study will assess whether drugs for the treatment of MS are associated with an increased risk of cancer by analyzing the disproportionality of reports in the World Health Organization (WHO) pharmacovigilance database.
In prospective part of study, the investigators have found that the parameters of routine blood tests can differentiate varieties of malignancy from healthy people. The investigators enrolled healthy subjects and patients with malignancy that aged from 18 to 85，and collected their clinical data and blood tests result to build the model.And retrospectlly enroll healthy subjects and patients to test the model.
The purpose of this study is to evaluate the safety, tolerance and Dose-Limiting Toxicity (DLT) of recombinant humanized PD-L1/4-1BB bispecific antibody (ES101) in patients with advanced solid tumors.
Immunotherapy has become the major breakthrough and the most promising treatment, with the host of development of tumor biology, molecular biology and immunology. ROBO1 is a potential target and spectacular paradigm in the diagnosis and treatment of solid tumors. This study is for evaluation of the safety and efficacy of ROBO1 CAR-NK/T cell immunotherapy for malignant tumors.