View clinical trials related to Recurrence.
Filter by:To prospectively collect blood and tumor tissue from esophageal cancer patients to identify specific esophageal cancer mutations that can be measured in the blood (cell free DNA) during the course of treatment as a marker of response and recurrence.
This phase I trial studies the side effects of huJCAR014 in treating patients with relapsed or refractory B-cell non-Hodgkin lymphoma or acute lymphoblastic leukemia. huJCAR014 CAR-T cells are made in the laboratory by genetically modifying a patient's T cells and may specifically kill cancer cells that have a molecule CD19 on their surfaces. In Stage 1, dose-finding studies will be conducted in 3 cohorts: 1. Aggressive B cell NHL 2. Low burden ALL 3. High burden ALL In Stage 2, studies may be conducted in one or more cohorts to collect further safety, PK, and efficacy information at the huJCAR014 dose level(s) selected in Stage 1 for the applicable cohort(s). There are two separate cohorts for stage 2: 1. Cohort 2A, CAR-naïve (n=10): patients who have never received CD19 CAR-T cell therapy. 2. Cohort 2B, CAR-exposed (n=27): patients who have previously failed CD19 CAR-T cell therapy.
STUDY DESCRIPTION: This is a single-arm study to assess the feasibility, toxicity and cosmetic outcome of partial radiotherapy of the chest wall in breast cancer patients at increased risk of local relapse submitted to nipple-areola complex (NAC) sparing mastectomy and immediate implant-based reconstruction Inclusion criteria Histologically confirmed diagnosis of in situ ductal carcinoma (pTis) or invasive breast carcinoma (pT1 and pT2), submitted to NAC sparing mastectomy with prosthetic-based breast reconstruction (expander or prosthesis) and: Group A) Negative sentinel node dissection or axillary clearance (pN0) and all the following risk factors: Close (less than 1 mm) or positive (ink on tumor margin) surgical margin in a single breast quadrant Tumor diameter >2 cm Age ≤50 years Group B) Positive sentinel dissection (pN1a) followed by axillary clearance (or primary axillary clearance) with only 1 positive node and any of the following risk factors: Close (less than 1 mm) or positive (ink on tumor margin) surgical margin in a single breast quadrant Age ≤50 years Tumor diameter >2 cm Grade 3 histology Lymphovascular invasion HER-2 overexpression/amplification Triple negativity Treatment - Radioterapy The tumor bed is defined by the area at risk (skin and the pectoralis muscles) delineated by surgical clips and 3D-MRI reconstruction for a precise localization of the tumor excised. The clinical target volume (CTV) is defined as the tumor bed with a 1.5 cm margin limited by skin contour. A dose of 40 Gy is delivered in 16 fractions (2.5 Gy per fraction). For conventional post-mastectomy radiotherapy this moderately hypofractionated schedule is considered feasible and safe (31). Even more so, this schedule should be feasible and safe for a smaller irradiated volume as in the current protocol. Regional nodal irradiation is not considered at our Institution for patients fulfilling the entry criteria of the protocol. OUTCOME MEASURES Primary To assess feasibility of PCWRT via VMAT-IGRT linac-based or helical Tomotherapy To assess the safety of PCWRT via VMAT-IGRT linac-based or helical Tomotherapy To assess the surgical complication of implant-based breast reconstruction after PCWRT Secondary To assess the cosmetic outcome of implant-based breast reconstruction after PCWRT To assess patients' satisfaction of implant-based breast reconstruction after PCWRT
We are trying to determine if Oral Metronidazole with Lactobacillus Vaginal Suppositories is better than Oral Metronidazole in Preventing the Recurrence of Bacterial Vaginosis
The investigators conduct this study to evaluate the efficacy and adverse effect of salvage concurrent chemo-proton therapy (CCPT) with or without surgical resection in previously irradiated recurrent rectal cancer.
This phase Ib trial studies the side effects and best dose of Hsp90 inhibitor XL888 when given together with pembrolizumab in treating patients with advanced gastrointestinal cancer that has spread to other places in the body. XL888 may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Monoclonal antibodies, such as pembrolizumab, may block tumor growth in different ways by targeting certain cells. Giving XL888 with pembrolizumab may work better in treating patients with gastrointestinal cancer.
Previous studies have shown that the removal of the chest tube after lung surgery significantly improves pain symptoms and lung function. The criteria for chest tube removal still remain vague in modern thoracic surgery and rely on personal experience instead of evidence-based criteria. Every hospital has its own traditional standard fluid threshold and believes in that without adapting and comparing it not even after introduction of newer and more minimal-invasive operation technique. According to literature the traditional fluid threshold is varying from 100 to 500 or even more millilitre in 24 hours. Since pleural fluid resorption is proportional to body weight the investigators believe that a body weight related approach of chest tube management would improve safety and would allow an earlier chest tube removal without a higher rate of complication. In this way the investigators believe in improving pain management and in achieving earlier discharge of the patient.
This study will evaluate the safety of infusing an anti-MiHA T cell line in patients suffering from an hematologic malignancy that has relapsed following hematopoietic stem cell transplantation from a matched donor.
To clarify the effectiveness and safety of the direct factor Xa inhibitor rivaroxaban in domestic clinical use for patients with deep vein thrombosis and pulmonary embolism
This is a randomized, double blind, placebo-controlled, parallel, multicenter research in order to evaluate the effect of Shuxuetong injection in prevention of symptomatic or asymptomatic new cerebral infarction within 10 days. Subgroup study：Evaluate the role of advanced diagnostic technique in identifying potential causes of Embolic Stroke of Undetermined Source (ESUS).