Could a common Anti-Nausea pill change how chemo works?
NCT ID NCT03514381
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 59 people with soft tissue sarcoma who were getting chemotherapy with doxorubicin and ifosfamide. Researchers wanted to see if adding the anti-nausea drug aprepitant changed the amount of ifosfamide in the blood. Patients had blood samples taken during their first chemo cycle (without aprepitant) and second cycle (with aprepitant). The goal was to understand any drug interaction that could affect treatment safety or effectiveness.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- aprepitant (anti-nausea drug) and ifosfamide (chemotherapy)
- What this could lead to
- If successful, this could help doctors adjust chemotherapy dosing when using aprepitant, potentially reducing side effects.
- What could go wrong
- This is a small, completed Phase 4 study focused on drug levels, not on curing sarcoma. It may not lead to changes in treatment guidelines.
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 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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59 people
The number who actually took part.
- Started
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May 2018
- Finished
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Nov 2020
- 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: 1. Age ≥ 18 years. 2. Anatomopathologic diagnosis of soft tissue sarcoma (localized, local recidive or metastatic). 3. Patient receiving doxorubicin and ifosfamide chemotherapy (treatment decided during Multidisciplinary consultation meetings) (neoadjuvant, adjuvant or palliative treatment). 4. Screening laboratory values must meet the following criteria: 1. Hemoglobin \> 9.0 g/dL, Neutrophils \> 1500/mm3, Platelets \> 100000/mm3 2. Creatinine clearance (MDRD formula) \> 60ml/min. 3. AST/ALT \< 2.5 x ULN (5 x ULN in patients with hepatic metastasis). 5. Evaluable disease (measurable per RECIST or not), if applicable. 6. Patient must provide written informed consent prior to any study specific procedures. 7. Patient affiliated to a Social Health Insurance in France. Exclusion Criteria: 1. Previous treatment with Ifosfamide. 2. Patient who has already started doxorubicin and ifosfamide treatment. 3. Any medical condition that can increase the patient's risk 1. Active infection 2. Active hepatitis or cirrhosis 3. Recipients of organ transplants or immunocompromised patients, including Human Immunodeficiency Virus (HIV) infection 4. Pregnant or breastfeeding women 5. Any psychological, familial, geographical or sociological condition which does not allow to respect the medical follow-up and/or compliance to study procedure 6. Patient protected by law
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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.
Contacts and locations
Locations
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Institut Bergonie
Bordeaux, 33076, France
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Institut Regional Du Cancer de Montpellier (Icm)
Montpellier, 34298, France
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Institut Universitaire Du Cancer de Toulouse - Oncopole
Toulouse, 31059, France
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