View clinical trials related to Neoplasms.
Filter by:This study is a multicenter, open phase I clinical study of dose escalation and dose extension of HRS7415 in subjects with advanced malignant tumors. To evaluate the safety, tolerability, pharmacokinetics and efficacy of HRS7415 tablets.
The phase II study is performed to assess the efficacy and safety of Nimotuzumab in patients with stage IV pancreatic neuroendocrine neoplasms and EGFR overexpression.
MRI is a well-established method in breast imaging. It gives excellent morphological information but does not reflect the metabolic activity leading to high proportion of false positive results. PET-CT fulfills this gap but suffers from low resolution and the risk of radiation damage. Lately, chemical exchange saturation transfer (CEST) MRI of glucose has been proposed as a new molecular imaging approach for diagnosing tumors given its high sensitivity at the molecular level and the known enhanced glucose uptake by tumors. Several glucose analogs were examined as possible candidates for imaging of breast tumors. One of the most promising agent for CEST-MRI is glucosamine (GlcN); owing to its phosphorylated products that accumulate in breast tumors, it enables to reflect their metabolic profile. In preclinical experiments glucosamine exhibits enhanced CEST signals in 4T1 and MCF7 implanted breast cancer cells in mice. Its potential for the human clinical application is strengthened by its lack of toxicity. Here the investigators propose to test the method for human subjects on a clinical MRI setup. The goal of this study is to develop innovative molecular imaging modality based on CEST-MRI of GlcN for the detection of breast tumors. The investigators will use the newly developed CEST-MRI modality for the detection of benign and malignant breast cancer in a clinical MRI scanner. .
CAR-T is a pioneering cancer treatment which has found success in some cancers. This treatment is made first by taking blood cells from the patient. Then in the lab, an artificial protein - a Chimeric Antigen Receptor (CAR), is grafted on the surface of immune cells. The modified cells, which are readministered to the patient, have enhanced abilities to target and destroy cancers than unmodified immune cells. Currently approved CAR-T can only be used autologously. i.e. the patient will receive CAR-T treatment made from their own cells. This is because current CAR-T treatment uses αβ T cells - a type of immune cell which are largely non-transferable between individual human beings due to the high risk of Graft-versus-Host Disease. However, autologous CAR-T comes with many limitations. A lengthy, manufacturing process follows after the patient donates their own blood, accompanied by a high risk of manufacturing failure, which can be attributed to the cell quality from cancer patients undergoing stressful anti-cancer therapy. CytoMed Therapeutics pioneers a new CAR-T treatment (CTM-N2D) which may confer some benefit over current CAR-T treatment. CTM-N2D uses a subtype of immune cell -- γδ T cell. Secondly, the CAR on CTM-N2D targets a surface antigen called NKG2DL which are commonly present in many cancer. These two features may confer a safer product profile, of better quality and may be efficacious in cancers where previous CAR-T treatments has not. The phase I clinical trial of CTM-N2D will be conducted at the National University Hospital, Singapore. The objective of this clinical trial is to determine the optimal dose of CTM-N2D, and to investigate its safety and tolerability. The subjects of the clinical trial will also be investigated for their tumour response to CTM-N2D. CTM-N2D has undergone preclinical studies. Relevant data from other clinical trials are also used to infer the expected outcome, and strategies of management of this clinical trial. The institution's ethical review board must give its approval before the study may begin. An independent Data Safety Monitoring Board monitors the safety aspect of this trial.
This is an investigator-initiated (IIS), phase 2, prospective, open-label, multinational study, designed to be conducted in approximately 14 sites. Eligible patients will initially receive six 28-day cycles of isatuximab, pomalidomide, and low-dose dexamethasone. Following this phase: Patients who achieve ≥VGPR will be randomized in a 1:1 ratio to receive isatuximab, given either Q2W or once monthly, plus pomalidomide and low-dose dexamethasone. Patients with <VGPR will continue treatment with isatuximab Q2W, pomalidomide, and low-dose dexamethasone. The study will last for 42 months (recruitment and follow-up period), starting from the date of the first patient in (FPI) to the date of the last patient last visit (LPLV). Core study procedures consist of baseline and post-baseline safety and disease evaluations, including physical examination, hematologic/clinical chemistry tests, radiologic assessments, bone marrow evaluations, and blood/urine M-protein assessments. Patients will be allowed to continue treatment until disease progression, death, unacceptable AEs, lost to follow-up, or consent withdrawal.
Patients diagnosed with esophageal squamous cell carcinoma based on clinicopathology, laboratory examination and imaging criteria were selected as the research subjects, and compared with conventional 18F-FDG PET/CT. To evaluate the research value of quantitative analysis of 18F-FAPI PET/CT dynamic imaging in the classification of benign and malignant features of primary esophageal squamous cell carcinoma (ESCC) and lymphatic nodules, lesion localization, outcome and prognosis.
IP: RD07 cell injection; Target disease：solid tumor; Protocol design： Single arm, open label, dose increasing design. The experiment was divided into two stages: dose increasing stage and dose extension stage. After the completion of the dose escalation phase (9 or 12 cases) and the conclusion of safety, the investigator can select the appropriate dose group according to the safety, tolerance, and treatment response to enter the dose expansion phase. Dose extension stage (24 and 27 cases) according to the indications in the crowd into three queues: respectively for the integration of a stomach and the stomach esophagus adenocarcinoma, pancreatic cancer and other solid tumor, expand stage each queue number of cases can be determined by the actual filter and into the group of patients, no separate regulation, but two phase of the total case must not exceed 36 cases.
This is a randomized, open-label, two-sequence, two-cycle, cross-over study to evaluate the relative bioavailability of ABSK021 after single-dose fasting and high-fat postprandial administration in healthy subjects
A single arm, open-label Phase II clinical study.The subjects were patients with lung, gastric and colorectal cancers.
Study based on the pharmacokinetic, pharmacodynamic, safety and stability evaluation of 3 standardized formulations of THC, to be used in healthy volunteers and post-chemotherapy patients as an adjuvant in the symptomatic treatment of the latter in discomfort associated with cancer treatment, with the aim of possible new therapeutic entities.