New shorter radiation course aims to ease sarcoma treatment for seniors
NCT ID NCT06022159
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a shorter, higher-dose radiation therapy given over one week before surgery for soft tissue sarcoma in patients aged 70+ or those 65+ who are considered fragile. The goal is to see if this approach reduces major wound complications after surgery. About 48 participants will receive the radiation followed by surgery and be monitored for up to 3 years.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Hypofractionated radiation therapy (IMRT)
- What this could lead to
- If successful, this shorter radiation course could become a standard option for older or fragile sarcoma patients, reducing treatment burden and wound healing problems.
- What could go wrong
- This is a small, early-phase study with only 48 participants and no comparison group. The shorter radiation schedule may still cause wound complications or fail to control the cancer as well as standard treatment.
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.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 48 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2023
- Expected to finish
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May 2029
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.
- Ages
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65 years and older
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Patient with histologically confirmed soft tissue sarcoma of the limbs or trunk. 2. Indication for neo-adjuvant or adjuvant radiotherapy. 3. Patient aged ≥ 70 years with a performance status ECOG ≤ 2 and/or aged 65 to 70 years with an ECOG of 2 and identified by the investigator as "fragile". 4. Patient affiliated to a Social Health Insurance in France. 5. Patient able to participate and willing to give informed consent prior performance of any study-related procedures. Exclusion Criteria: 1. Retroperitoneal, ORL and visceral sarcomas. 2. Previous radiotherapy in the area. 3. Metastatic disease. 4. Concomitant or sequential chemotherapy. 5. Patient requiring total surgery (amputation). 6. Other cancer under treatment. 7. Any condition or pathology contraindicating MRI. 8. Any psychological, familial, geographic or social situation, potentially preventing the provision of informed consent or compliance to study procedure. 9. Patients included in another therapeutic interventional trial. 10. Patient who has forfeited his/her freedom by administrative or legal award or who is under legal protection (curatorship and guardianship, protection of justice).
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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
11 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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Centre Leon Berard
RECRUITINGLyon, France
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Centre Oscar Lambret
RECRUITINGLille, France
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Chu de Limoges
RECRUITINGLimoges, France
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Chu de Poitiers
RECRUITINGPoitiers, France
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Chu de Toulouse
RECRUITINGToulouse, France
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IUCT-O
RECRUITINGToulouse, France
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Institut Bergonie
RECRUITINGBordeaux, France
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Institut Curie
RECRUITINGParis, France
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Institut Gustave Roussy
RECRUITINGVillejuif, France
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Institut Regional Du Cancer de Montpellier
RECRUITINGMontpellier, France
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Institut de Cancerologie de L'Ouest
RECRUITINGSaint-Herblain, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a dual immune antibody plus radiation shrink metastatic sarcoma?
- Can a Marine-Derived drug slow advanced soft tissue sarcoma?
- Can a One-Two punch of immunotherapy and radiation tame sarcoma before surgery?
- Can a radioactive antibody light up hidden tumors?
- A simple blood test may reveal hidden infertility risk in young cancer survivors
- Could a massive tissue bank unlock sarcoma's secrets?