New drug ITI-333 put to the test in healthy volunteers
NCT ID NCT05732194
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-stage study tested the safety and tolerability of a new drug called ITI-333 in 32 healthy adults aged 18 to 45. Participants received either the drug or a placebo once daily for 14 days. The goal was to measure how the drug moves through the body and check for any side effects, 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
-
32 people
The number who actually took part.
- Started
-
Jan 2023
- Finished
-
Sep 2023
- 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 45 years
- Sex
-
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.
Key Inclusion Criteria: * Healthy male and female subjects between 18 and 45 years old (inclusive); * BMI inclusive of 18-32 kg/m2 at screening and a minimum weight of 50 kg; * Willingness to remain in the clinic for the inpatient portion of the study and return for follow-up visit(s) as required by protocol and as deemed necessary by the Investigator. Key Exclusion Criteria: * Clinically significant abnormality within 2 years of Screening that in the Investigator's opinion may place the subject at risk or interfere with study outcome variables; this includes, but is not limited to, history of or current cardiac, hepatic, renal, neurologic, GI, pulmonary, endocrinologic, hematologic, or immunologic disease or history of malignancy; * Clinically significant abnormal findings in vital sign assessments, including blood oxygen saturation (SpO2) \< 96% and respiratory rate \< 12 breaths per min; * History of psychiatric condition that in the Investigator's opinion may be detrimental to participation in the study; * CRP, ESR, or fibrinogen that are above normal reference ranges at Screening or Day 1.
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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
-
Clinical Site 1
Miami, Florida, 33014-3616, United States
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