Clinical trial · Interventional
SBRT of Metastases Following Neo-adjuvant Treatment for Colorectal Cancer With Synchronous Liver Metastases
Phase II Single Arm Feasibility Trial to Evaluate Stereotactic Ablative Radiation of Metastases for the Management of Colorectal Cancer With Synchronous Oligo-metastases in Liver
NCT05775146CI-TRIAL-00091518recruitingPhase 2ClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The purpose of this study is to prospectively evaluate the feasibility of SBRT for the management of synchronous oligo metastatic liver metastases from colorectal cancers.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Colorectal Cancer | Malignant Colorectal Neoplasm | CURATED_BROADER | 0.80 |
| Liver Metastasis Colon Cancer | Colorectal Neoplasm | PROBABILISTIC | 0.70 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| stereotactic body radiation treatment (SBRT) | Radiation | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- type
- EXPERIMENTAL
- label
- SBRT to the metastatic liver +/- lung lesions
- description
- All rectal cancer patients included in the trial will receive short course radiation to the pelvis (with 25 Gy in 5 fractions) followed by chemotherapy with either 6 cycles of 3 weekly CAPOX chemotherapy or 9 cycles of 2 weekly FOLFOX. All colon cancer patients will receive 6 cycles of 3 weekly CAPOX or 9 cycles of 2 weekly FOLFOX. Patients will proceed for SBRT to the metastatic liver +/\_ lung lesions and resection of the colorectal primary. Treatment planning is to be done using CT simulation or conventional simulation (Fluorocscopy) as per institutional practice. Simple beam arrangements, such as parallel opposed beams, are favored wherever possible.
- interventionNames
- Radiation: stereotactic body radiation treatment (SBRT)
Primary outcomes (1)
- measure
- Progression free survival (PFS)
- timeFrame
- From date of diagnosis upto 24 months in follow up
- description
- Defined as Time from diagnosis to disease progression at any site or death
Secondary outcomes (5)
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Age ≥ 18 years * ECOG (Eastern Cooperative Oncology Group) 0-2 * Able to provide written informed consent * 1-5 Liver lesions with max size of ≤5cm for a single lesion and restricted to one lobe of liver; deemed at Multi-Disciplinary Tumor Board (MDT) to be potentially amenable for SBRT with curative intent * Liver lesion identified within 3 months of diagnosis of primary and deemed at Multi-Disciplinary Tumor Board (MDT) to be potentially amenable for SBRT with curative intent * Plan for resection of primary with curative intent * Patients with liver metastases and potentially resectable/ablatable lung mets can be included. * Colon cancer patients who have undergone upfront resection of primary colonic lesion can be included * Able and willing to comply with the terms of the protocol including health-related quality of life (HRQoL) questionnaires * Women of child bearing potential (WOCBP) must have a negative serum (or urine) pregnancy test at the time of screening. WOCBP is defined as any female who has experienced menarche and who has not undergone surgical sterilization (hysterectomy or bilateral oophorectomy or bilateral salpingectomy) and is not postmenopausal. Menopause is defined as 12 months of amenorrhea in a woman over age 45 years in the absence of other biological or physiological causes. In addition, females under the age of 55 years must have a serum follicle stimulating hormone, (FSH) level \> 40 mIU/mL to confirm menopause. * Females must not be breastfeeding * Male patients should agree to not donate sperm during the study Exclusion Criteria: * Extra-hepatic metastases (except potentially resectable lung mets) * Not a suitable candidate for liver resection surgery * Not a suitable candidate for SBRT * Past history of cancer within 5 years (except basal cell carcinoma) * Patients who have undergone previous surgery or ablation for liver lesions * Planned simultaneous resection of primary and liver metastases * Pregnancy * Patients with Child-Pugh C and documented cirrhosis
References
Publications (0)
Data not yet available
No reference posted for this study.