New drug IBI3033 put to the test in healthy volunteers
NCT ID NCT07456839
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-stage study tests whether IBI3033 is safe and how the body processes it. Eight healthy adults in China will receive either the drug or a placebo. The goal is to check for side effects and measure drug levels in the blood, not to treat any disease.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
8 people
The number who actually took part.
- Started
-
Mar 2026
- Expected to finish
-
Nov 2026
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 to 55 years
- Sex
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Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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. Healthy males/females aged 18-55 years (inclusive). 2. BMI 18.0-28.0 kg/m²; weight ≥50 kg (male) or ≥45 kg (female). 3. Willing to use effective contraception for 6 months post-dosing. Exclusion Criteria: 1. History of blood or needle sickness, or those who cannot tolerate venipuncture. 2. Female participants who are pregnant or breastfeeding at screening or randomization. 3. History of severe infection or significant injury within 6 months, or surgery within 3 months, or any infection requiring systemic medication within 1 month prior to screening. 4. History of live or attenuated vaccination within 1 month prior to screening, or those who plan to be vaccinated during the study.
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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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Shanghai General Hospital
Shanghai, Shanghai Municipality, 200080, China
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