New drug YL242 takes on advanced solid tumors in first human trial
NCT ID NCT07197827
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new drug called YL242, given alone or with other treatments, for adults with advanced solid tumors that have not responded to prior therapy. The main goals are to check safety and see if tumors shrink. About 424 participants will take part in this early-phase trial.
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 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 424 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Sep 2025
- Expected to finish
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Nov 2028
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: * Aged ≥18 years. * Eastern Cooperative Oncology Group performance status (ECOG PS) of 0 or 1 * Adequate organ and bone marrow function * Tumor type: Part 1-3: Advanced/unresectable or metastatic solid malignant tumor; Have received at least one prior line of systemic anti-tumor therapy Part 4: locally advanced or metastatic non-sq NSCLC without AGA and HCC; Have not received any systemic anti-tumor therapy; Part 5: mCRC, have received at least one (5a) or one (5b) prior line of systemic anti-tumor therapy Part 6: advanced or metastatic HER2-negative G/GEJ; have received at least one (6a) or one (6b) prior line of systemic anti-tumor therapy Exclusion Criteria: * Be intolerant to prior treatment with a topoisomerase I inhibitor or an ADC that consists of a topoisomerase I inhibitor * Uncontrolled or clinically significant cardiovascular and cerebrovascular diseases * Clinically significant concomitant pulmonary disease * A history of leptomeningeal carcinomatosis or carcinomatous meningitis * Any illness, medical condition, organ system dysfunction, or social situation, including but not limited to mental illness or substance/alcohol abuse, deemed by the investigator to be likely to interfere with a patient's ability to sign informed consent, adversely affect the patient's ability to cooperate and participate in the study, or compromise the interpretation of study results
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Get notified about this study
Sign up to get updates when this study changes or when new studies for Advanced or metastatic HER2-negative gastric or gastroesophageal junction adenocarcinoma 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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
15 sites in 3 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
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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AUS-101
NOT_YET_RECRUITINGLiverpool, New South Wales, 2170, Australia
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AUS-102
RECRUITINGDarlinghurst, Victoria, 2010, Australia
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AUS-103
NOT_YET_RECRUITINGHeidelberg, Victoria, 3084, Australia
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AUS-104
NOT_YET_RECRUITINGFitzroy, Victoria, 3065, Australia
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AUS-105
NOT_YET_RECRUITINGNedlands, Western Australia, 6009, Australia
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CN-301
RECRUITINGShanghai, Shanghai Municipality, 200030, China
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CN-302
RECRUITINGHangzhou, Zhejiang, 310022, China
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CN-303
RECRUITINGHarbin, Heilongjiang, 150081, China
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US-201
NOT_YET_RECRUITINGNew Haven, Connecticut, 06519, United States
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US-202
RECRUITINGSarasota, Florida, 34232, United States
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US-203
NOT_YET_RECRUITINGHouston, Texas, 77030, United States
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US-204
NOT_YET_RECRUITINGBoston, Massachusetts, 02215, United States
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US-205
RECRUITINGNashville, Tennessee, 37203, United States
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US-206
RECRUITINGGrand Rapids, Michigan, 49546, United States
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US-207
NOT_YET_RECRUITINGSan Antonio, Texas, 78229, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Mitochondria-Targeting drug gamitrinib tested for first time in humans
- Can a Two-Drug combo outsmart advanced cancer?
- Can an experimental pill boost cancer immunotherapy? early trial puts HG146 to the test
- New injectable drug tested for safety in Hard-to-Treat solid tumors
- New antibody drug conjugate tested against advanced cancers