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Phase 2 Study of Bintrafusp Alfa in Recurrent/Metastatic Olfactory Neuroblastoma (BARON)

ClinicalTrials.gov · COMPLETED, 2024

11 participants

Abstract

Background:

Olfactory neuroblastoma (ONB) is a rare cancer of the nasal cavity. At diagnosis, it is usually locally advanced. It tends to spread to the neck. Sometimes it spreads to the lungs and bones. Researchers want to find a better way to treat it.

Objective:

To learn if giving immunotherapy drug bintrafusp alfa can help ONB shrink or disappear.

Eligibility:

People aged 18 years and older diagnosed with recurrent or metastatic ONB that has not responded to standard treatment.

Design:

Participants will be screened with a medical history, blood and urine tests, and physical exam. Their ability to perform their normal activities will be assessed. They will have an electrocardiogram to evaluate their heart. They will have imaging scans and/or a nuclear bone scan, as needed. For some scans, they may receive a contrast dye.

Some screening tests will be repeated during the study.

Participants will receive bintrafusp alfa once every 2 weeks for 26 doses. They will get it intravenously over 60 minutes. They may get other medicines to prevent side effects. They will complete health questionnaires. Visits will last 4-6 hours.

Participants may have optional tumor biopsies.

Participants will have an end of treatment visit within 7 days after they stop taking the study drug. About 28 days after treatment ends, they will have a safety visit. They will have follow-up visits every 3 months for the first year, then every 6 months for years 2-5, and then once a year after that for the…

How strong is the evidence?

Evidence Hub reads this as a clinical trial, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 11 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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