NCT06159634 · Baylor College of Medicine
Traction vs. No Traction in Colonic ESD
What this study is about
The goal of this forward-looking, randomly assigned, controlled trial conducted at Baylor St. Luke's Medical Center is to compare the effectiveness and clinical outcomes of using a traction device in colonic endoscopic submucosal dissection (ESD) to those of using conventional ESD.
View original scientific description
The goal of this prospective, randomized, controlled trial conducted at Baylor St. Luke's Medical Center is to compare the effectiveness and clinical outcomes of using a traction device in colonic endoscopic submucosal dissection (ESD) to those of using conventional ESD. The investigators of this study hypothesize that use of the traction device will help expedite colonic endoscopic submucosal dissections.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Patient is ≥ 18 years old.
- Patients can provide informed consent.
- Patient is referred for ESD procedure of colonic neoplastic lesions and with one of the following criteria: A- Lesions with prior resection or with scar at any size. B- Granular lateral spreading tumors (GLST) more than 3 cm. C- Non granular lateral spreading tumors (NGLST) more than 20 mm. D- Any suspected submucosal invasion such as Paris classification II a +II or lesions with positive non lifting sign.
Exclusion criteria
- Patient is \< 18 years old.
- Patient refused and/or unable to provide consent.
- Patient is a pregnant woman.
- Lesions with morphology: pedunculated type (Paris IP, Ips).
- Appendiceal orifice or IC valve lesions. 6. Patients with lesions removed with other techniques besides ESD (like hybrid ESD or submucosal tunneling technique STER and EMR).
Where
- Houston, Texas
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Mar 24, 2026 · Source of record for eligibility and locations