View clinical trials related to Recurrence.
Filter by:The present study aims to assess the effectiveness of three different retention schemes used to maintain tooth position after orthodontic treatment with fixed orthodontic appliances (stability) and to evaluate possible association between retention scheme and gingival recessions on the lingual surfaces of the lower anterior teeth seen for up to 5 years post-treatment. Moreover the possible association between primary relapse tendency and long term occlusal stability will be evaluated.
This clinical trial is designed to evaluate the efficacy of single immediate intravesical chemotherapy instillation in the prevention of bladder recurrence after diagnostic ureteroscopy for upper tract urothelial carcinoma (UTUC) patients.
The purpose of this study is to test the safety of a combination of an investigational WT1 vaccine and another drug called nivolumab. This is the first time that the WT1 vaccine and nivolumab are being used in combination. Also, to test the safety of a combination of an investigational NY-ESO-1 vaccine and another drug called nivolumab.
This is a single center, prospective cross-sectional study of women who have completed therapy for primary breast cancer within 5 years of diagnosis and are at increased risk for relapse. Patients will undergo screening bone marrow aspirate to test for presence of disseminated tumor cells (DTCs) Patients who harbor DTCs will be offered the opportunity for enrollment into a clinical trial of therapy targeting DTCs to prevent recurrence (separate protocols).
This phase II clinical trial studies how well personalized natural killer (NK) cell therapy works after chemotherapy and umbilical cord blood transplant in treating patients with myelodysplastic syndrome, leukemia, lymphoma or multiple myeloma. This clinical trial will test cord blood (CB) selection for human leukocyte antigen (HLA)-C1/x recipients based on HLA-killer-cell immunoglobulin-like receptor (KIR) typing, and adoptive therapy with CB-derived NK cells for HLA-C2/C2 patients. Natural killer cells may kill tumor cells that remain in the body after chemotherapy treatment and lessen the risk of graft versus host disease after cord blood transplant.
The aim of this study is to establish a platform of detecting and sorting circulating tumor stem cells from peripheral blood in HCC patients; to investigate the relationship between circulating tumor stem cells and their effects on postoperative recurrence and metastasis, in order to provide a new therapeutic target for hepatocellular carcinoma treatment.
VXM01 phase I pilot study in patients with operable recurrence of a glioblastoma to examine safety, tolerability, immune and biomarker response to the investigational VEGFR-2 DNA vaccine VXM01
It is still a challenge for urologic surgeon to prevent the post transurethral resection of bladder tumor (TURBT) recurrence of moderate-high risk non-muscle invasive bladder tumor. Adjuvant chemotherapy is a standard treatment for local progressive bladder tumor, which contains mainstream GC treatment scheme. It is common to observe clinically moderate-high risk NMIBC recurrence after routine intravesical instillation.Systematic chemotherapy can eliminate remained tumor cells especially those from mucosa basal cells so as to improve the prognosis of patients. Our clinical trial aims to investigate whether the utilization of combination of GC treatment scheme and epirubicin instillation would decrease the recurrence of moderate-high risk NMIBC.
This phase Ib trial studies whether anti-CD19-chimeric antigen receptor (CAR) lentiviral vector-transduced autologous T cells (JCAR014) and durvalumab are safe in combination and can work together in treating patients with non-Hodgkin lymphoma that has returned after a period of improvement (relapsed) or has not responded to previous treatment (refractory). JCAR014 is made of each patient's immune cells (T cells) that have a new gene added to them in a laboratory, which programs them to kill lymphoma cells. Durvalumab is a type of drug called a monoclonal antibody, targeted to PD-L1 that may help immune cells attack cancer cells more effectively and thus help JCAR014 work better.
This phase I trial studies the side effects and best dose of genetically modified T-cell therapy in treating patients with receptor tyrosine kinase-like orphan receptor 1 positive (ROR1+) chronic lymphocytic leukemia (CLL), mantle cell lymphoma (MCL), acute lymphoblastic leukemia (ALL), stage IV non-small cell lung cancer (NSCLC), or triple negative breast cancer (TNBC) that has spread to other places in the body and usually cannot be cured or controlled with treatment (advanced). Genetically modified therapies, such as ROR1 specific chimeric antigen receptor (CAR) T-cells, are taken from a patient's blood, modified in the laboratory so they specifically may kill cancer cells with a protein called ROR1 on their surfaces, and safely given back to the patient after conventional therapy. The "genetically modified" T-cells have genes added in the laboratory to make them recognize ROR1.