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Active clinical trials for "Colonic Neoplasms"

Results 81-90 of 1014

Comparison of Limb Size of Transverse Coloplasty Pouch

Colon Cancer

The aim of the study is the comparison of pouch function with two different sizes of limb of transverse coloplasty pouch after rectal resection and total mesorectal excision.

Recruiting7 enrollment criteria

Short-term Outcomes of Full Bowel Preparation (MBP+OA) for Colon Cancer Resections Versus no Bowel...

Colon Cancer

The purpose of the study is to determine if short-term outcomes of colon resections after full bowel preparation (mechanical bowel preparation plus oral antibiotics) are superior to colon resections with no bowel preparation.

Recruiting16 enrollment criteria

Evaluating Novel Therapies in ctDNA Positive GI Cancers

Colon AdenocarcinomaRectal Adenocarcinoma5 more

This study is a non-randomized, open-label, multi-cohort, multi-site, pilot feasibility therapeutic trial. The study will enroll 20 patients across 4 cohorts (CRC, gastric, PDAC, and HCC/intra-hepatic-/extra-hepatic-, gall bladder adenocarcinomas) diagnosed with histologically confirmed GI cancers. These patients will have already completed all Standard of Care (SOC) treatments (including neoadjuvant, surgery, local therapies, and/or adjuvant therapy as applicable), as defined by the treating primary physician or research team, with curative intent but have a positive SignateraTM tumor-informed ctDNA test and NED radiographically by standard imaging within 28 days prior to enrollment and within 1 year of completing all curative-intent therapy. All patients will be treated with intravenous (IV) atezolizumab 1200 mg IV and bevacizumab 15 mg/kg on Day 1 of 21-day cycles until disease recurrence, ctDNA POD, unacceptable toxicity, or subject withdrawal of consent with a maximum 12 month total duration of study therapy. Atezolizumab and bevacizumab drug will be provided.

Recruiting72 enrollment criteria

Artificial Intelligence to Implement Cost-saving Strategies for Colonoscopy Screening Based on in...

Colonic Neoplasms

This three parallel-arms, randomized, multicenter trial is aimed at investigating the value of AI-assisted optical biopsy for differentiating between neoplastic and non-neoplastic polyps which will lead to the implementation of cost-saving strategies in screening programs. A cost-effectiveness analyses with the use of modern trial emulation analyses of large observational and clinical trial datasets and real-cost data will be conducted. To improve personalized treatment with a novel colonoscopy CADx risk-prediction tool, the investigators will even develop a novel deep learning algorithm for the optical biopsy of the alternative pathway of colorectal cancer carcinogenesis, namely the serrated pathway and develop cost-effectiveness models of AI-assisted optical biopsy in colorectal cancer screening that provides reliable information to identify cancer risk regardless of physicians' skill.

Recruiting7 enrollment criteria

Second and Third Look Laparoscopy in pT4 Colon Cancer Patients for Early Detection of Peritoneal...

Colorectal CancerPeritoneal Metastases

The COLOPEC II multicentre randomized trial will investigate the role of second and third look laparoscopy to detect metachronous peritoneal metastases at a clinically occult stage during the follow-up of pT4 colon cancer patients. It is expected that detection of PM at a clinically occult stage will translate into survival benefit, due to higher percentage of patients eligible for curative intent treatment with cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC).

Recruiting6 enrollment criteria

Circulating Tumor DNA Analysis to Optimize the Operative and Postoperative Treatment for Patients...

Colorectal CancerColo-rectal Cancer13 more

IMPROVE-IT2 is a randomized multicenter trial comparing the outcomes of ctDNA guided post-operative surveillance and standard-of-care CT-scan surveillance. The hypothesis of this study is that ctDNA guided post-operative surveillance combining ctDNA and radiological assessments could result in earlier detection of recurrent disease and identify more patients eligible for curative treatment.

Recruiting6 enrollment criteria

EPA for Metastasis Trial 2

Liver MetastasisColon Cancer

A significant proportion of patients who undergo liver surgery to remove bowel cancer that has spread to the liver (metastases) develop disease recurrence and die from the disease. A previous small study (the EMT study) suggested a possible survival benefit in patients who took the naturally-occurring omega-3 fatty acid EPA (a fish oil supplement) before liver surgery. The EMT2 study is a larger study which will recruit 448 men and women with liver metastases from bowel cancer. Trial participants will receive either Icosapent Ethyl (pure EPA derived from fish oil) or placebo (dummy capsules). EMT2 will investigate whether patients who take this supplement before liver surgery and for up to four years after surgery, remain free of recurrence for longer than those who take placebo (dummy capsules)

Recruiting22 enrollment criteria

Anesthesia and Cancer Study: Colon Cancer

Cancer of ColonAnesthesia

This study investigates the influence of type of anesthesia on survival and recurrence rate in patients receiving colon cancer surgery. The participants will be allocated to either the TIVA group and the inhalation group.

Recruiting9 enrollment criteria

Enhancing Cancer Prevention and Control Pathways-Native Health Initiative

CancerBreast4 more

There are continued disparities in cancer incidence, mortality, and survival between American Indians (AIs) and Whites on cancers responsive to early screening (i.e., breast, colorectal, and cervical) in the US. In New Mexico (NM), AIs compared with other racial/ethnic populations are significantly less likely to adhere to recommended screening guidelines. The purpose of this trial is to develop and pilot test multilevel/multicomponent intervention strategies to enhance screening for breast, colorectal, and cervical cancers.

Recruiting23 enrollment criteria

Tranexamic Acid During Colonic Endoscopic Resection Procedures

Colon Neoplasm

Colonoscopy with polypectomy reduces the incidence and mortality associated with colon cancer. However, polypectomy is associated with adverse events such as bleeding. Tranexamic acid (TXA) is a synthetic derivative of lysine that exerts antifibrinolytic effects and may prevent bleeding. The investigators aim to evaluate the effect of local TXA on preventing intraprocedural and postprocedural bleeding in patients undergoing endoscopic mucosal resection (EMR) of large colon polyps.

Recruiting5 enrollment criteria
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