New combo therapy aims to cut treatment breaks for anal cancer patients
NCT ID NCT02701088
First seen Jun 24, 2026 · Last updated Sep 01, 2026 · Updated 3 times
Summary
This Phase 2 trial tests a new way of delivering radiation therapy (SIB-IMRT) together with standard chemotherapy (5-FU and Mitomycin-C) for people with locally advanced anal cancer. The goal is to see if this approach can improve tumor control and reduce the severe side effects that often force patients to take breaks from treatment. About 71 participants will be followed for up to a year to measure outcomes like tumor response, side effects, and quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- 5-Fluorouracil and Mitomycin-C (chemotherapy drugs) plus a special type of radiation therapy (SIB-IMRT) that delivers different doses to different areas at the same time.
- What this could lead to
- If successful, this could offer a more effective and less toxic treatment for locally advanced anal cancer, potentially reducing the need for treatment breaks and improving quality of life.
- What could go wrong
- This is a Phase 2 trial with only 71 participants, so results may not apply to everyone. The combination may still cause significant side effects, and the long-term benefits are not yet proven.
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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71 people
The number who actually took part.
- Started
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Dec 2015
- Finished
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Dec 2025
- 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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18 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.
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: * WHO performance status ≤ 2 * Age \> 18 years * Epidermoid anal canal carcinoma histologically proven, locally advanced with an indication of radiation of pelvic and inguinal nodes concomitantly to chemotherapy * The T corresponds to the larger dimension of tumor at the rectal examination and the N is assessed by imaging pelvic MRI-imaging, CT-scan, optionally PET-CT). Eligible tumors are: T2 more than 4 cm N0-N3, T2-T4 N1-N3 or usN1, T3-T4 N0, M0 according to the 6th edition of the American Joint Committee on cancer staging manual. * Laboratory data obtained ≤ 14 days prior to registration on study, with adequate bone marrow, hepatic and renal function defined as follows: hemoglobinemia, neutrophil, platelet counts, bilirubin and creatinin level * Informed consent form Exclusion Criteria: * Previous invasive cancer within 5 years except basocellular cancer and in situ cervical cancer * Tumors with predominant skin involvement * Presence of metastases * History of pelvic irradiation * Contraindication to radiotherapy or chemotherapy * Known HIV positive patients
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Genom att skicka in godkänner du våra Användarvillkor
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.
Contacts and locations
Locations
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Centre Antoine Lacassagne
Nice, France
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Centre François Baclesse
Caen, 14076, France
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Centre Léon Berard
Lyon, France
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Centre Paul Strauss
Strasbourg, France
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IUCT-Oncopole
Toulouse, France
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Institut de Cancérologie de Lorraine
Vandœuvre-lès-Nancy, 54519, France
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Institut de Cancérologie de l'Ouest - Centre Paul Papin
Angers, France
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Institut de cancérologie de l'Ouest
Saint-Herblain, 44805, France