Active clinical trials for "Colorectal Neoplasms"

This is a prospective, open, multicenter, randomized controlled phase II study designed to observe the difference of efficacy, adverse events and quality of life between second-line and third-line application of Fruquintinib in patients with metastatic colorectal cancer. The study will evaluate PFS, ORR, OS and safety.

This single center, single arm and prospective study aimed to establish gene mutation database and select the neoantigens in patients with advanced malignant melanoma, bladder cancer and colorectal cancer. Then, we intended to explore the safety and efficacy of individual tumor antigen-sensitized DC vaccine and their sensitized T cells in these solid cancers.

This study aimed to evaluate the efficacy and safety of camrelizumab combined with trastuzumab and chemotherapy in Patients with HER2-positive advanced colorectal cancer

This is a multicenter, open-label, parallel-group, randomised, A phase IIb clinical trial of efficacy and safety of Ametumumab in combination with anti-PD-1 monoclonal antibody and FOLFIRI versus Ametumumab or Cetuximab in combination with FOLFIRI in patients with RAS wild-type advanced colorectal cancer.

APOLLO (Acute PresentatiOn of CoLorectaL Cancer: an internatiOnal snapshot) is an international, multi-centre, prospective observational study which will address this need and aims to describe the operative and non-operative management of emergency presentations of colon and rectal cancer in an international cohort.

The proposed study is a randomized controlled pilot trial designed to assess the effectiveness and acceptability of a proactive screening outreach program on colorectal cancer screening rates on eligible patients in the Flatbush Family Health Center medical practice.

The currently developed implementation study aims to evaluate if a patient-led home-based follow-up approach is successful, improves quality of life, reduces anxiety and lessens fear of cancer recurrence during the years after surgical treatment of colorectal cancer (CRC).

RAS mutations are found in nearly half of colorectal cancer patients. However, except for G12C mutation, no driven gene targeted drug can be used. the commonly first-line used treatment regimen is bevacizumab combined with chemotherapy. Angiogenesis is an important therapeutic target in colorectal carcinoma. Fruquintinib is an oral small molecule inhibitor of VEGFR1/2/3, has approved for the third-line treatment of refractory colorectal cancer.

The aim of this clinical trial is to learn about efficacy of fruquintinib combined with serplulimab in patients with microsatellite stabilized mCRC who have failed standard therapy. The main purpose is to explore efficacy, safety and tolerability of the treatment. At the same time, the correlation between biomarkers (including ctDNA, TPS, CPS, tumor mutation burden, lymphocyte subpopulation, cytokines, TCR, intestinal microbes, etc.) and the efficacy and drug resistance mechanism will be analyzed, which could provide reference for determining the advantaged group.

This study will compare the outcome after surgery between a group of patients that receives instructions for prehabilitation training and one group that received standard treatment.