View clinical trials related to Relapse.
Filter by:In this single-center, open-label, no control, prospective clinical trial, a total of 10 relapsed or refractory CD19 positive B-cell Non-Hodgkin Lymphoma (NHL) patients will be enrolled.CD19 CAR T cells(total dose of 2×10^6/kg-1×10^7/kg) will be intravenously infused to patient in a three-day split-dose regimen: 10% on day 0, 30% on day 1 and 60% on day 2. The purpose of current study is to determine the clinical efficacy and safety of CD19 CAR T cells in patients with relapsed or refractory CD19 positive B-cell lymphoma.
Allogeneic hematopoietic cell transplantation (Allo-HSCT) is an effective therapy for acute leukemia, but relapse remains an important problem. Therapy options for relapse include stopping immune suppression, re-induction of chemotherapy, donor lymphocyte infusion (DLI), and another transplantation used alone or in combination. However, the efficacy of these interventions is limited. One approach to the relapse problem is to intervene before hematologic or pathologic relapse occurs based on minimal residual disease (MRD). In this study, the efficacy of MRD-directed DLI on transplantation outcomes will be evaluated in patients with acute leukemia receiving allo-HSCT.
The purpose of the study is to evaluate the concordance between the 18F-PET/CT under thyrotropin stimulation and the diffusion-weighted Magnetic Resonance Imaging, in the detection of residual mass in 40 patients with partial response or relapsed differentiated thyroid carcinoma.
The investigators hypothesize that adding carfilzomib to standard conditioning regimen for allo-HCT for advanced or high-risk hematologic malignancies will decrease post-transplant relapse and treatment-related mortality by decreasing severe GVHD, leading to overall improvement in transplant outcomes.
Because Primary Central Nervous System Lymphoma (PCNSL) are mainly diffuse large B-cell lymphoma of the activated B cells (ABC) type, the investigators hypothesize that the synergy of lenalidomide with rituximab shown in systemic non-Hodgkin's lymphoma (NHL) could be observed in PCNSL. This study will assess the efficiency of the the combination of lenalidomide and rituximab in relapsed/refractory PCNSL, and the efficiency of a maintenance treatment with lenalidomide alone in maintaining the response.
The purpose of this pilot study is to determine if taking a low dose of naltrexone in addition to an antidepressant medication can help treat relapse or recurrence in people with Major Depressive Disorder (MDD). The U.S. Food and Drug Administration (FDA) has approved naltrexone for the treatment of alcohol dependence and opioid dependence, but the FDA has not approved naltrexone to treat depression. The investigators hypothesize that patients with breakthrough depression on an antidepressant regimen containing a pro-dopaminergic agent assigned to treatment with low dose naltrexone will demonstrate higher rates of response compared to those patients taking placebo.
This is a Phase II study for recurrent ovarian carcinoma platinum-sensitive and resistant tumors Folfox regimen.
This is a Prospective Phase II Study to evaluate Cord Blood Transplantation in Inherited or Acquired Severe Aplastic Anemia Refractory or in Relapse after Immunosuppressive Therapy in the absence of an HLA identical donor;
The purpose of this study is to determine whether drug-dependent adults who participate in a dual processing relapse prevention treatment protocol that allows for sensory-based exposure experiences over 10-weeks in outpatient treatment will show significant brain change related to diminished cue reactivity, and greater improvement in self-efficacy, anxiety, somatization, and treatment retention, as compared to the standard care patients in a relapse prevention program.
This is an open-label study of patients with relapsing forms of Multiple Sclerosis designed to assess the biochemical, immunological and pharmacokinetic profiles of a large, actively infusing natalizumab patient population. A duration effect for progressive multifocal leukoencephalopathy (PML) risk associated with natalizumab therapy appears to exist. There is minimal data available to understand this effect at the biochemical and cellular level. The purpose of this study is to gather preliminary data on several parameters to guide in more focused research on the duration effect.