Can lower chemo doses help older cancer patients?
NCT ID NCT06840977
First seen Jun 24, 2026 · Last updated Jul 17, 2026 · Updated 3 times
Summary
This study looks at medical records of 51 patients aged 70 and older with metastatic colorectal cancer. Researchers want to see if using lower doses of chemotherapy along with full-dose targeted therapy can reduce serious side effects like low white blood cell counts and severe diarrhea. The goal is to find a safer treatment option for older adults.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this study could help doctors choose safer, more effective chemotherapy doses for elderly patients with metastatic colorectal cancer.
- What could go wrong
- This is a small, retrospective study that only looks back at past cases, so it cannot prove cause and effect. Results may not apply to all patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 51 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Jul 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population includes patients aged 70 years and older, with metastatic colorectal adenocarcinoma, MSS, BRAF WT, with a G8 score greater than or equal to 12, candidates for metastatic first-line treatment
- Ages
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70 to 99 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Patients with metastatic colorectal adenocarcinoma not treated with any therapy in the metastatic phase. Previous (neo)-adjuvant treatment with fluoroderivatives with or without Oxaliplatin is permitted. 2. Age ≥ 70 years 3. G8 score ≥ 12 4. Patients with colorectal adenocarcinoma MSS 5. Patients with BRAF WT colorectal adenocarcinoma 6. Ability to understand and sign the informed consent form. Exclusion Criteria: 1. Patients with MSI tumours 2. Patients with BRAF V600E mutated tumours 3. Patients not eligible for doublet chemotherapy by clinical decision
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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E.O. Ospedali Galliera
RECRUITINGGenova, GE, 16128, Italy
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E.O. Ospedali Galliera
NOT_YET_RECRUITINGGenoa, Liguria, 16128, Italy
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