View clinical trials related to Graft Versus Host Disease.
Filter by:The purpose of this study is to evaluate the safety and efficacy of autologous Platelet Rich Plasma (PRP) and Platelet Poor Plasma (PPP) eye drops four times a day in the treatment of ocular graft versus host disease (O-GVHD). In addition to their current medication (except autologous serum drops), patients will receive PRP and PPP drops.
This phase I trial studies the side effects and best dose of donor regulatory T cells in treating patients with graft-versus-host disease affecting the liver or gastrointestinal organs (visceral) within 100 days (acute) after undergoing a stem cell transplant. Graft-versus-host disease occurs when donor immune cells infused in a stem cell transplant attack the gut, skin, liver, or other organ systems of the patient. Regulatory T cells are a type of immune cell that may be able to reduce the attack of the donor's immune cells on the patient's normal cells and help treat graft-vs-host disease.
This phase II trial studies how well tocilizumab works in treating chronic graft-versus-host disease (GVHD) in patients that have not responded to treatment after at least two prior therapies. Tocilizumab blocks a protein that stimulates the body's immune system. By blocking this protein, the investigators may reduce the symptoms of chronic GVHD.
Graft-versus-host disease (GVHD) is a major complication of allogeneic hematopoietic stem cell transplantation (HSCT), and is classified as acute (aGVHD) or chronic (cGVHD). aGVHD onsets within the first 100 days after transplant or with clinical features including erythema, liver dysfunction and oral mucositis, whilst cGVHD or persistent GVHD occurs in approximately 30-60% of transplant patients who survive their first year . Long-term five-year prognosis for cGVHD patients is poor with a 70% mortality rate. cGVHD manifests as an autoimmune-like disease affecting multiple sites, including skin, mouth, eyes, gastrointestinal tract, liver, and joints. The oral cavity is the second most common site to be affected with symptoms in 45-83% of cases. In the mouth a diverse spectrum of clinical features can be found for example mucosal lesions can affect almost any site, salivary gland dysfunction and restricted mouth opening. Short-term patients can experience mucosal sensitivity, malnutrition, problems speaking, increased caries risk, xerostomia, oral pain and a diminished quality-of-life. Long-term complications include secondary malignancies and perhaps early death. Clinical management seeks to alleviate the symptoms and improve quality-of-life but 50% of patients fail front-line systemic steroid therapy. Oral cGVHD can be treated with topical high potency corticosteroids and oral rinses, however these treatments are not always effective and carry a risk of systemic absorption. Mesenchymal stem/stromal cells (MSCs) resident in adult and fetal tissues, such as the bone marrow have the capacity to form bone, cartilage, stroma, muscle and fat, are known to exhibit immunosuppressive and immunoregulatory properties both in vivo and in vitro. MSC infusions have been used to treat disorders such as osteogenic imperfecta, cardiovascular disease and to heal large bony defects. Indeed, the immunosuppressive capacity of MSCs have led to infusions being used as a second-line treatment for GVHD patients, and our group has shown within a Phase II clinical trial, 55% aGVHD patients who failed front-line steroid treatment responded to MSC infusion these studies are going with cGVHD patients. The goal of this project is to perform a pilot study to determine whether MSC injections directly into mucosal lesions in patients with oral cGVHD are able to alleviate the symptoms and facilitate the reparative process.
This research trial studies lymphocyte profiles and activation status in patients with graft-versus-host disease. Studying samples of blood in the laboratory from patients with cancer may help doctors identify and learn more about biomarkers related to graft-versus-host disease.
The purpose of this research is to test the safety and efficacy of brentuximab vedotin in patients with acute skin graft-versus-host disease (GVHD)
This study will determine the best location to biopsy the gastrointestinal (GI) tract for early and accurate diagnosis of GI graft-versus-host-disease (GVHD). (A biopsy is the surgical removal of a small piece of tissue for examination under the microscope.) GVHD is a life-threatening complication of stem cell transplantation in which the donor s immune cells destroy the patient s healthy tissues. It most commonly affects the skin, liver and GI tract. This study will establish where to best biopsy tissue from the GI tract and study the tissue to try to explore how GI GVD occurs and how it may be possible to better diagnose and treat it. Patients 18 years of age and older who have undergone or are who will undergo stem cell transplantation and who are at high risk for developing GI GVHD may be eligible for this study. Participants may enter the study before the transplant procedure or later if they develop GVHD symptoms. Participants undergo the following tests and procedures: I. Before starting conditioning chemotherapy or radiation therapy for the transplantation - Medical history and physical examination - Sigmoidoscopy (endoscopy of the lower part of the large intestine) and biopsies - Blood draw - Stool sample collection II. Two to 3 weeks after conditioning regimen - Sigmoidoscopy with biopsies - Blood draw - Stool sample collection III. 30, 45, 60 and 90 days after transplantation -Blood draw IV. After completing the tests in part II and at the appearance of GI symptoms suspected to be due to GVHD - Updated medical history and physical examination - Esophagogastroduodenoscopy (endoscopy of the esophagus, stomach and upper small intestine) - Colonoscopy (endoscopy of the entire part of the large intestine) with biopsies - Blood draw - Stool collection V. Two weeks after starting therapy in patients diagnosed with GVHD - Sigmoidoscopy with biopsies - Blood draw - Stool sample collection - PET/CT scan in selected patients (nuclear medicine and x-ray imaging of the GI tract
RATIONALE: OTI-010 may be effective for graft-versus-host disease prophylaxis (prevention) in patients who are undergoing donor peripheral stem cell transplantation for hematologic malignancies (cancer of the blood or bone marrow). PURPOSE: This randomized phase II trial is studying how well OTI-010 works in preventing graft-versus-host disease in patients who are undergoing donor peripheral stem cell transplantation for hematologic cancer.
RATIONALE: Bone marrow transplantation may be able to replace immune cells that were destroyed by chemotherapy or radiation therapy used to kill cancer cells. PURPOSE: Randomized phase II/III trial to determine the effectiveness of bone marrow transplantation in treating patients who have leukemia.
RATIONALE: Peripheral stem cell transplantation may be able to replace immune cells that were destroyed by chemotherapy used to kill cancer cells. Sometimes the transplanted cells can be rejected by the body's normal tissues. Donor lymphocytes that have been treated in the laboratory may prevent this from happening. PURPOSE: Randomized phase II trial to study the effectiveness of donor lymphocytes to prevent graft-versus-host disease in patients who are undergoing peripheral stem cell transplantation for chronic myeloid leukemia.