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Filter by:This phase II trial tests how well olanzapine may work in managing cancer cachexia in patients experiencing advanced solid tumor cancer-associated appetite loss while receiving non-curative cancer therapy. Loss of appetite ("anorexia") in the setting of cancer is a key feature of "cachexia," a syndrome associated with loss of weight and muscle as well as weakness and fatigue. Olanzapine is a type of drug that targets key neurotransmitters (a type of molecule used by the brain to transmit messages to the rest of the body) that may stimulate appetite, restore caloric intake, minimize weight loss, and improve quality of life.
This phase I/II study tests how well zimberelimab and quemliclustat work in combination with chemotherapy (mFOLFIRINOX) in treating patients pancreatic adenocarcinoma that may or may not be able to be removed by surgery (borderline resectable) or that has spread to nearby tissue or lymph nodes (locally advanced). Immunotherapy with monoclonal antibodies, such as zimberelimab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Quemliclustat acts as a blocker for adenosine. Adenosine is a chemical produced in the body that can lead to a decrease in the immune system's response towards cancer. Quemliclustat has the potential to decrease the amount of adenosine, allowing the immune system to recognize and act against the cancer. Chemotherapy drugs, such as oxaliplatin, irinotecan, leucovorin, and fluorouracil, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving chemotherapy in combination with zimberelimab and quemliclustat may kill more cancer cells than chemotherapy alone.
This phase II trial tests whether magnetic resonance imaging (MRI)-guided hypofractionated radiation therapy works to reduce treatment time and side effects in patients with high risk prostate cancer. MRI-guided hypofractionated radiation therapy delivers higher doses of radiation therapy over a shorter period of time directly to diseased tissue, reducing damage to healthy tissue. Using MRI-guided radiation therapy on areas of the prostate and pelvic lymph nodes may shorten overall treatment time compared to the longer standard of care therapy and may reduce the number and/or duration of side effects.
This open-label, non-randomized Phase II trial is designed to assess the safety and tolerability of GT103 in combination with pembrolizumab in adult subjects with relapsed or refractory, metastatic NSCLC. The study will consist of a safety lead-in of 10-20 patients. A total of 50 patients will be treated with the combination at the safest dose of GT103 as determined in the safety lead-in. If 10 additional patients are enrolled to the dose level -1 then the maximum of 60 subjects may be accrued to this trial.
This phase II ComboMATCH treatment trial evaluates nilotinib with paclitaxel for the treatment of patients with solid cancers that are growing, spreading, or getting worse (progressive) and that have previously been treated with taxane therapies. Nilotinib is in a class of medications called kinase inhibitors. It works by binding to and blocking the action of a protein called ABL, which signals tumor cells to multiply. This helps slow or stop the proliferation of tumor cells. Paclitaxel is a drug that blocks cell growth by stopping cell division and it may kill tumor cells. Giving nilotinib with paclitaxel may be effective at treating patients with progressive solid cancers that have previously been treated with taxane therapies.
The aims of this proposal are to: 1) investigate whether individuals with spinal cord injury (SCI) demonstrate cardiac autonomic, cerebrovascular, and cognitive dysfunctions compared to non-injured age- and sex-matched controls in the following conditions: supine rest and head-up tilt/face-cooling test; 2) examine if autonomic completeness/ incompleteness, physical activity, and psychological distress are predictors for dysfunctions during supine rest and head-up tilt/face cooling conditions in SCI individuals; 3) examine if one bout of moderate-intensity aerobic exercise temporarily improves cardiac autonomic and cerebrovascular functions and thereby improves cognition when in supine rest and head- up tilt/face cooling conditions. The study will include an initial visit and an experimental visit to our lab. Three groups of participants will be included in this study: Group 1, SCI with acute exercise; group 2, SCI with rest-control; and group 3, age- and sex-matched non-injured individuals. Cardiovascular variables, such as heart rate variability, blood pressure variability, and cerebrovascular variables, such as cerebral blood flow velocity and oxygenated hemoglobin, and cognitive performance will be examined. The investigator hypothesizes that individuals with SCI will have impaired cardiac autonomic, cerebrovascular, and cognitive functions compared to the non-injured controls, and an acute exercise can improve those functions. Autonomic completeness/incompleteness, physical activity, and psychological distress are significant factors that predict cardiac autonomic, cerebrovascular, and cognitive functions in individuals with SCI.
This trial will assess the MTD and RP2D of SOT102 administered as monotherapy (Part A) and in combination with first-line SoC treatment (mFOLFOX6 with nivolumab and nab-paclitaxel/ gemcitabine; Part B) and efficacy of SOT102 administered as monotherapy (Part C) and in combination with first-line SoC treatment (Part D) in patients with advanced inoperable or metastatic gastric/GEJ adenocarcinoma or inoperable or metastatic pancreatic adenocarcinoma.
This clinical trial tests the safety and side effects of a single small dose (fraction) of electron beam radiotherapy (e-BRT) at 10 Gy dose in treating patients with refractory (did not respond to other treatments) sclerodermatous chronic graft versus host disease (GVHD). GVHD is the most common complication after bone marrow transplant from a donor and happens as a result of donor immune cells attacking patients cells. Fibroblasts are skin cells that produce collagen and fibers and are the cells mainly involved in development of skin GVHD. Previous research has shown that fibroblasts can become fibrocytes (inactive fibroblast) at the fastest rate after receiving 8 Gy or more radiation. Moreover, regulatory T cells (Tregs) are cells from the immune system that can control GVHD and previous research has shown that radiation can increase the number of Tregs. Therefore, e-BRT at 10 Gy has the potential to improve GVHD by increasing the fibroblast to fibrocyte speed and the number of Tregs.
In preclinical research, short-term fasting (STF) protects tumor-bearing mice against the toxic effects of chemotherapy, improves the CD8+ effector T-cell intratumor infiltration, while enhancing the chemotherapy efficacy. Short-term use of a "fasting-mimicking diet" (FMD) caused a major increase in the efficacy of cancer treatment in mice comparable to STF. In humans, the investigators recently performed a multicenter randomized phase II trial showing that patients with Human Epidermal growth factor Receptor 2 (HER2) negative breast cancer treated with neoadjuvant chemotherapy and FMD displayed a better radiological response and a better pathological response (90-100% vs <90% tumor cell reduction) than patients treated with chemotherapy without FMD (de Groot, Nat Commun 2020; NCT02126449). Therefore these findings will be validated in a phase 3 trial with the underlying hypothesis that FMD during neoadjuvant chemotherapy for breast cancer improves clinical outcomes, potentially due to improved local immunity.
Phase I, open label, dose-escalation, and safety study designed to assess the safety and biologic activity of the investigational agent CBL0137 in combination with standard of care drugs, ipilimumab and nivolumab in sequential cohorts of adult patients with locally advanced and metastatic melanoma who are candidates for immune checkpoint blockade and have tumors accessible for serial biopsies.