First-in-Human trial tests IBI3001 against advanced solid tumors
NCT ID NCT06349408
First seen Sep 25, 2026 · Last updated Sep 25, 2026
Summary
Researchers are running a Phase 1 trial of IBI3001, an intravenous drug, in adults with unresectable, locally advanced or metastatic solid tumors. The study aims to find the highest dose people can tolerate and the dose to use in later trials. Participants receive IBI3001 by infusion, and doctors track side effects, vital signs, and blood levels of the drug. The trial also looks for early signs that the drug affects tumors.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- IBI3001, an experimental intravenous drug
- What this could lead to
- If IBI3001 proves safe and shows early signs of activity, it could become a new option for people with advanced solid tumors that have not responded to other treatments.
- What could go wrong
- This is a first-in-human Phase 1 trial, so the main goal is safety, not cure. The drug may cause serious side effects, and it may not shrink tumors at all. Results from a small early study often do not hold up in larger trials.
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 250 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2025
- Expected to finish
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Dec 2027
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.
Key Inclusion Criteria: 1. Male or female participants ≥ 18 years old; 2. Has an Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0 or 1; 3. Has an anticipated life expectancy of ≥ 12 weeks; 4. Adequate bone marrow and organ function: 5. At least 1 evaluable lesion according to Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1. for dose escalation , and 1 measurable lesion for dose expansion. 6. Has a documented (histologically- or cytologically-proven), unresectable, locally advanced or metastatic solid tumor that is refractory to or intolerable with standard treatment, or for which no standard treatment is available; participants who refuse standard therapy, or are able to suspend standard therapy without major risks. Key Exclusion Criteria: 1. Progressed or refractory to an ADC that consists of an Exatecan derivative that is a topoisomerase I inhibitor or intolerable with an ADC that consists of Exatecan; 2. Plan to receive other antitumor therapy during the study excluding palliative radiotherapy for the purpose of symptom (like pain) relief that must also not have an impact on tumor assessment throughout the study; 3. Pyloric obstruction and/or persistent recurrent vomiting (≥ 3 times in 24 hours); 4. Gastrointestinal perforation and/or fistula within 6 months prior to first administration of the study drug, and not recovered after surgical treatment; 5. Known symptomatic central nervous system (CNS) metastases. 6. History of pneumonia requiring corticosteroids therapy, or history of clinically significant lung diseases; Uncontrolled diseases; 7. History of endotracheal or gastrointestinal stent implantation; 8. Ascites, pleural effusion, or pericardial effusion with symptoms and requiring intervention; 9. Esophageal or gastric varices requiring immediate intervention; 10. Not eligible to participate in this study at the discretion of the investigator; 11. Do not have adequate treatment washout period before study drug administration. -
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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.
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
26 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
Locations
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Anyang Cancer Hospital
RECRUITINGAnyang, Henan, 455100, China
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Cancer Hospital, Chinese Academy of Medical Sciences
RECRUITINGBeijing, Beijing Municipality, 100021, China
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Cancer Research SA
RECRUITINGAdelaide, South Australia, 5000, Australia
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Chinese People's Liberation Army General Hospital
RECRUITINGBeijing, Beijing Municipality, 100853, China
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First Affiliated Hospital, Fujian Medical University
RECRUITINGFuzhou, Fujian, 350005, China
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Fujian Cancer Hospital
RECRUITINGFuzhou, Fujian, 350014, China
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Harbin Medical University Cancer Hospital
RECRUITINGHarbin, Heilongjiang, 150081, China
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Henan Cancer Hospital
RECRUITINGZhengzhou, Henan, 450008, China
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Jiangsu Province Hospital (The First Affiliated Hospital of Nanjing Medical University)
RECRUITINGNanjing, Jiangsu, 210029, China
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Jiangxi Cancer Hospital
RECRUITINGNanchang, Jiangxi, 330029, China
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NEXT Oncology
RECRUITINGDallas, Texas, 75039, United States
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Nanjing Drum Tower Hospital, Affiliated Hospital of Medical School, Nanjing University
RECRUITINGNanjing, Jiangsu, 210008, China
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START Center for Cancer Research
RECRUITINGLos Angeles, California, 90025, United States
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START Center for Cancer Research
RECRUITINGEast Brunswick, New Jersey, 08816, United States
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Shanghai East Hospital, Tongji University School of Medicine
RECRUITINGShanghai, Shanghai Municipality, 200120, China
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Sichuan Cancer Hospital & Institute
RECRUITINGChengdu, Sichuan, 610041, China
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The Affiliated Tumor Hospital of Guangxi Medical University
RECRUITINGNanning, Guangxi, 530021, China
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The First Affiliated Hospital of Anhui Medical University
RECRUITINGHefei, Anhui, 230022, China
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The First Affiliated Hospital of Henan University of Science and Technology
RECRUITINGLuoyang, Henan, 471003, China
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The First Affiliated Hospital of Zhengzhou University
RECRUITINGZhengzhou, Henan, 450052, China
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The First Affiliated Hospital, Zhejiang University School of Medicine
RECRUITINGHangzhou, Zhejiang, 310003, China
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Virginia Cancer Specialists
ACTIVE_NOT_RECRUITINGFairfax, Virginia, 22031, United States
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West China Hospital, Sichuan University
RECRUITINGChengdu, Sichuan, 610041, China
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Wollongong Hospital
RECRUITINGWollongong, New South Wales, 2500, Australia
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Wuhan Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
RECRUITINGWuhan, Hubei, 430022, China
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Xiangya Hospital, Central South University
RECRUITINGChangsha, Hunan, 410008, China
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Zhejiang Cancer Hospital
RECRUITINGHangzhou, Zhejiang, 310022, China
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