Could a dissolving film calm agitated teens? new trial begins
NCT ID NCT05025605
First seen Jun 24, 2026 · Last updated Aug 12, 2026 · Updated 4 times
Summary
This early-stage trial tests BXCL501, a dissolving film placed under the tongue, to quickly reduce agitation in children and teens aged 10-17 with schizophrenia or bipolar disorder. About 140 participants will receive either the drug or a placebo. The study measures changes in agitation using a standard psychiatric scale.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- BXCL501 (dexmedetomidine sublingual film)
- What this could lead to
- If it works, this could offer a fast-acting, non-injectable option to calm agitation in children and teens with these conditions.
- What could go wrong
- This is a very early phase 1 study with only 140 participants, so results may not apply broadly. Side effects of dexmedetomidine include low blood pressure and drowsiness.
Why investors are watching
BioXcel Therapeutics is testing BXCL501, an experimental drug, in children and adolescents with acute agitation linked to schizophrenia or bipolar disorder. This is a small company, so this single trial's outcome carries outsized weight for its future. A successful readout would validate the drug's use in a younger patient group, while a failure would leave the company with few other options.
If it works: A positive result could expand the drug's approved use to a pediatric population, opening a new market for the company. It might also strengthen BioXcel's position with regulators and potential partners.
If it fails: A failed or delayed trial could set the company back significantly, as it has few other products in development. Trials in this area often fail, and a negative outcome would likely reduce the drug's commercial prospects.
AI-written from the trial record. Speculative, and not investment advice.
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 140 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2021
- 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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10 to 17 years
- 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: 1. Male and female subjects between the ages of 10-17 years, inclusive, with bipolar disorder (DSM-5 criteria) and 13-17 years, inclusive, in subjects with schizophrenia (DSM-5 criteria). 2. Patients who are judged to be clinically agitated at Screening and Baseline with a total score of ≥14 on the 5 items comprising the PANSS Excited Component (PEC). 3. Patients who have a score of ≥ 4 on at least 1 of the 5 items on the PEC at Baseline. 4. Participants who agree to use a medically acceptable and effective birth control method Exclusion Criteria: 1. Patients with agitation caused by acute intoxication, including alcohol or drugs of abuse (with the exception of THC) during urine screening. 2. Use of benzodiazepines or other hypnotics or oral or short-acting intramuscular antipsychotic drugs in the 4 hours before study treatment. 3. Patients who are judged to be at significant risk of suicide. 4. Patients with serious or unstable medical illnesses. 5. Patients who have received an investigational drug within 30 days prior to the current agitation episode. 6. Patients who are considered by the investigator, for any reason, to be an unsuitable candidate for receiving the study drug.
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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
4 sites. 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
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Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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BioXcel Clinical Research Site
RECRUITINGAnaheim, California, 92805, United States
Contact Email: •••••@•••••
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BioXcel Clinical Research Site
COMPLETEDAtlanta, Georgia, 30331, United States
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BioXcel Clinical Research Site
RECRUITINGDeSoto, Texas, 75115, United States
Contact Email: •••••@•••••
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Bioxcel Clinical Research Site
RECRUITINGHialeah, Florida, 33016, United States
Contact Email: •••••@•••••
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Bioxcel Clinical Research Site
RECRUITINGDecatur, Georgia, 30030, United States
Contact Email: •••••@•••••
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