New hope for rare cancers: first human trial of ANS03 begins
NCT ID NCT06716138
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase study tests a new drug called ANS03 in adults with advanced solid tumors that have specific gene changes (ROS1 or NTRK). The main goals are to check safety and find the right dose. About 96 participants will receive the drug, and doctors will monitor side effects and any tumor shrinkage.
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 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 96 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2025
- Expected to finish
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Mar 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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: * Age ≥ 18 years * Eastern Cooperative Oncology Group (ECOG) Performance Status: 0-2 * Life expectancy ≥ 12 weeks * Measurable disease per RECIST v1.1 * Adequate organ and marrow function as defined in the protocol * With documentation of ROS1 or NTRK alteration Exclusion Criteria: * Active infection including tuberculosis and HBV, HCV or HIV * Known active or untreated CNS metastases * Participants with carcinomatous meningitis or meningeal metastases, or spinal cord compression * Participants with serious cardiovascular or cerebrovascular diseases
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Get notified about this study
Sign up to get updates when this study changes or when new studies for Locally advanced or metastatic solid tumors harboring A ROS1 or NTRK alteration are added.
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.
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
5 sites in 2 countries. 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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Memorial Sloan Kettering Cancer Center
RECRUITINGNew York, New York, 10022, United States
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Research Site
RECRUITINGFuzhou, Fujian, China
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Research Site
RECRUITINGGuangzhou, Guangdong, China
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Research Site
RECRUITINGShanghai, Shanghai Municipality, China
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Research Site
RECRUITINGChengdu, Sichuan, China