Organ-sparing surgery for elderly patients with early colon cancer
Official title: Organ SPARring Surgery vs. Standard Resection for Early Stage COLon Cancer in Elderly Frail Patients
Run by Zealand University Hospital · NCT05734300 · Data updated 2026-11-12
This study is testing a new, less invasive surgery for older patients with early colon cancer to see if it can be safer and easier than traditional surgery.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 65 Years and up |
| Sex | All |
| Enrollment | 48 (estimated) |
| Sponsor | Zealand University Hospital Academic / other |
| Locations | 3 sites (Copenhagen, Herlev and 2 other locations) |
| Status | Recruiting |
| Started | May 1, 2023 |
| Main results expected | May 1, 2025 |
| Study ends | September 1, 2027 |
| Registry record updated | July 25, 2023 |
| Trial ID | NCT05734300 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are males and females aged 75 years and older with early-stage colon adenocarcinoma who are suitable for the CELS procedure.
✕Probably not a fit
Patients with high-risk histological features or other malignancies, as well as those unable to provide informed consent, may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates a new organ-preserving surgical approach called Combined Endoscopic Laparoscopic Surgery (CELS) for elderly patients diagnosed with early-stage colon cancer. The aim is to determine if this less invasive technique can reduce the risks associated with traditional resection methods, particularly for frail patients. Participants aged 75 and older with specific tumor characteristics will be recruited to assess the safety and effectiveness of CELS compared to standard resection. The study focuses on minimizing surgical trauma while ensuring effective cancer treatment.
Why it matters
Potential benefit: If successful, this approach could significantly reduce surgical risks and improve recovery outcomes for elderly patients with early colon cancer.
How similar studies have gone: While this specific approach is novel, similar minimally invasive techniques have shown promise in other studies, indicating potential for success.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Male and Female participants providing written informed consent aged 75 years and older * PS score ≥1 and /or ASA score ≥3 * Macroscopically or pathological colonic adenocarcinoma * Clinical TNM classification T1/T2 N0 M0 * Eligible and suitable for CELS resection according to MDT * Tumor must be located in colon, and not involving the ileac valve or taking up more than 50% of the lumen in an air-distended bowel wall Exclusion Criteria: * Unable to give informed consent * Histological high-risk features in biopsy material from tumor (mucin, signet cells, de- differentiation) * Suspected other malignancy than adenocarcinoma (e.g. neuroendocrine tumors) * Preoperative chemo/radiotherapy * Creation of stoma perioperative * Non-Danish speakers
Where it's running
-
Copenhagen University Hospital - Herlev
Copenhagen, Herlev, Denmark Recruiting -
Zealand University Hospital
Køge, Denmark Recruiting -
Hospital Soenderjylland
Aabenraa, Denmark Active not recruiting
Study contacts
- Study coordinator: Ilze Ose, MD
- Email: ilos@regionsjaelland.dk
- Phone: 27293399
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Optimized ERAS 3.0 home recovery program for older adults after colon cancer surgery
This trial will test whether a home-based ERAS 3.0 program of geriatric assessment, diet counseling, and guided physical activity helps frail patients aged 65 and older recover better after colon cancer surgery.
-
Postprandial drop and frailty in older adults having planned noncardiac surgery
This study tests whether a drop in blood pressure after meals and frailty predict low blood pressure after anesthesia starts in adults 65 and older undergoing planned noncardiac surgery.
-
Frailty Training for Emergency Nurses in Morocco
This trial tests whether a four-module training program helps Moroccan emergency nurses recognize and care for frail older adults in the ER.
-
LTZ-232: a first-in-human test in advanced colorectal and other solid tumors
A first-in-human study tests LTZ-232, a new therapy for adults with unresectable or metastatic colorectal cancer and other solid tumors that have not responded to standard treatments.
-
Physical Function and Fall Risk in Older Adults in Lalín's Frailty Prevention Program
This study will look at how physical function and fall risk change in people 70 and older who participate in a routine frailty and falls prevention program, by comparing assessments before and after the 8–12 week program.
-
Home-based multicomponent exercise program for older adults with osteosarcopenia and frailty
This study tests a home-based exercise program built on the Fogg Behavior Model to see if it improves frailty, muscle strength, physical function, bone density, and quality of life in adults aged 60–85 with osteosarcopenia and frailty.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.