Active clinical trials for "Colorectal Neoplasms"

A Phase II Study to Assess the Efficacy and Safety of Tislelizumab Combined With Fruquintinib and SBRT as A third-line and Posterior Line Treatment in Patients With Advanced Colorectal Cancer

This is a Phase 1 study to assess the safety and efficacy of ELI-002 immunotherapy (a lipid-conjugated immune-stimulatory oligonucleotide [Amph-CpG-7909] plus a mixture of lipid-conjugated peptide-based antigens [Amph-Peptides]) as adjuvant treatment of minimal residual disease (MRD) in subjects with KRAS/neuroblastoma ras viral oncogene homolog (NRAS) mutated PDAC or other solid tumors.

The primary objective of this study is to assess the efficacy of 2 different doses of onvansertib in combination with a chemotherapy regimen of irinotecan, fluorouracil [5-FU], and leucovorin (FOLFIRI) and bevacizumab for treatment of confirmed metastatic and/or unresectable colorectal cancer (CRC) in participants with a kirsten rat sarcoma virus gene (KRAS) or neuroblastoma-RAS (NRAS) mutation who have progressed on an oxaliplatin/fluoropyrimidinebased regimen in the first-line setting.

This is a multi-center Phase II randomized study. We plan to enroll 78 patients with biopsy-proven hepatic-limited metastatic colorectal cancer deemed resectable after multi-disciplinary discussion. Eligible patients must have confirmed isolated liver metastases by radiographic imaging of the investigators' choosing. Imaging must include the chest, abdomen, and pelvis regardless of imaging modality chosen. Patients will be randomized to either the control arm or the experimental arm. The control arm will receive mFOLFOX6 every 2 weeks for 4 cycles concurrently with Nivolumab. The experimental arm will first be treated with 2 vaccinations of MVA-BN-CV301 given two weeks apart (Days -28, -14) concurrently with Nivolumab followed by 4 vaccinations of FPV-CV301 given two weeks apart concurrently with mFOLFOX6 and Nivolumab, which will again be administered every 2 weeks for 4 cycles (FPV-CV301, mFOLFOX6 and Nivolumab) After Cycle 4, patients will be re-evaluated for surgical resection by re-staging CT chest, abdomen and pelvis (C/A/P). Patients still considered resectable will undergo surgical resection with the goal of complete resection. Patients who cannot be completely resected will continue to be followed on study, and an additional appropriate candidate will be randomized to the corresponding arm. We will collect peripheral blood and tumor tissue at the time of surgical resection, if applicable, or by re-biopsy if resection is not possible. Post-operative therapy will begin when patients are deemed ready by their surgical oncologist team. Patients in the control arm will then undergo another 8 cycles of mFOLFOX6 with Nivolumab administered concurrently. Nivolumab will then be administered every four weeks. The experimental arm will receive the same post-operative regimen but including FPV-CV301 boosters given concurrently with mFOLFOX6 and Nivolumab. FPV-CV301 will then be administered every 12 weeks, and Nivolumab every 4 weeks. We will collect peripheral blood for evaluation of correlates upon the completion of therapy. The vaccination approach of initial immunization during the neoadjuvant period followed by FPV-CV301 boosters for two years postoperatively was chosen to optimize the induction of a long-lasting tumor-specific host response. Neoadjuvant vaccination will also allow for analysis of the tumor microenvironment in resection specimens. Post-therapy patients will be under surveillance per NCCN guidelines with repeat CEA every 3 months for 2 years followed by every 6 months for 1 year (total 3 years), repeat CT of the C/A/P every 3 months for 2 years followed by every 6 months for up to 1 year (total 3 years), and colonoscopy at one year with repetition based on findings at the time of the procedure.

This clinical trial studies the side effects of 18F-alphavbeta6-binding-peptide and how well it works in imaging patients with primary or cancer that has spread to the breast, colorectal, lung, or pancreatic. Radiotracers, such as 18F-alphavbeta6-binding-peptide, may improve the ability to locate cancer in the body.

Treatment with FOLFOXIRI (5-fluorouracil, oxaliplatin, irinotecan) can be effective, but it has serious side effects, which may require hospitalization. The purpose of this study is to investigate whether the addition of tocotrienol can reduce the side effects to FOLFOXIRI otherwise leading to hospitalization.

This phase I trial studies the side effects and best dose of trametinib and trifluridine and tipiracil hydrochloride in treating patients with colon or rectal cancer that has spread to other places in the body (advanced/metastatic) or cannot be removed by surgery. Trametinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as trifluridine and tipiracil hydrochloride, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving trametinib and trifluridine and tipiracil hydrochloride may prevent cancer cells from dividing and work better in treating patients with colon and rectal cancer.

The purpose of this study is to investigate treatment with nivolumab in combination with trametinib with or without ipilimumab in participants with previously treated cancer of the colon or rectum that has spread.

This study aims to determine the efficacy, safety, and tolerability of the sequential addition of immune-modulating therapy to standard-of-care therapy of microsatellite-stable (MSS)/mismatch repair-proficient (pMMR) metastatic colorectal cancer (mCRC).

This phase Ib/II trial studies how well anti-PD-L1/TGFbetaRII fusion protein M7824 (M7824) works in treating patients with colorectal cancer (or with other solid tumors with microsatellite instability) that has spread to other places in the body or cannot be removed by surgery. Immunotherapy with monoclonal antibodies, such as M7824, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.