Rectum adenocarcinoma

This trial is testing whether giving chemotherapy before the standard combination of chemo and radiation for rectal cancer could allow some patients to have a minor surgical procedure instead of a major one. The study enrolls adults with stage T2-T3 rectal cancer. The goal is to …

This trial is testing whether a 'watchful waiting' approach after chemotherapy and radiation can safely avoid radical surgery in people with a certain type of rectal cancer. Participants receive chemotherapy (FOLFOX) followed by chemo-radiation, and those whose tumors completely …

This trial investigates whether giving a combination of bevacizumab (a drug that blocks blood vessel growth to tumors) and chemotherapy before surgery can eliminate all signs of cancer in people with stage II or III rectal cancer. Participants receive the treatment before their p…

This study tested a new gel called Dehisgel in 20 adults who had colorectal surgery for rectal cancer. The goal was to see if the gel could safely prevent leaks where the bowel was reconnected. The study was stopped early, so results are limited.

This early-stage study tested a new oral drug, ATX-559, in 17 people with advanced solid tumors that had stopped responding to standard treatments. The main goal was to find a safe dose and check for side effects. The study was terminated early, so results are limited.

This study tested a short course of targeted radiation (IMRT) given over one week before surgery for rectal cancer. The goal was to see if this approach could reduce side effects like bowel problems and improve quality of life compared to standard longer treatments. Only 2 people…

This study looked at whether the types of bacteria in a person's gut before treatment could predict how well their rectal tumor responds to chemotherapy and radiation. Researchers collected stool samples from 2 patients with stage II or III rectal cancer and compared their gut ba…