Needle-Free epinephrine film could transform emergency allergy care for kids
NCT ID NCT07703982
First seen Jul 15, 2026 · Last updated Jul 16, 2026 · Updated 1 time
Summary
This study tests a new dissolving film called DESF that delivers epinephrine under the tongue. It is designed for children ages 7 to 17 who weigh at least 30 kg and have a history of allergic reactions that put them at high risk for severe episodes like anaphylaxis. The goal is to see how the body absorbs the drug, how safe it is, and how well it works compared to standard epinephrine injections. All participants receive a single dose of DESF and are monitored closely.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- a sublingual epinephrine film called DESF
- What this could lead to
- If successful, DESF could offer a needle-free way to deliver epinephrine quickly during severe allergic reactions, potentially making emergency treatment easier for children and caregivers.
- What could go wrong
- This is an early phase 1 study with only 32 children, focused on safety and drug levels, not on treating actual allergic reactions. It may not prove effective or safe enough for wider use.
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
-
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
-
Dec 2024
- Finished
-
May 2025
- 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
-
7 to 17 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * Male and female children ages 7 through 17 years of age at the start of the Screening Period. * Participants with a known history of allergic reactions with an active prescription for epinephrine, and who (in the judgement of the investigator) are at high risk for serious allergic reactions (e.g., anaphylaxis). * Participant has a body weight ≥30 kg (66 lbs). * Participant is within the 5th and 95th percentiles, inclusive, for weight by age (according to CDC growth charts). Exclusion Criteria: * Any current or past medical conditions such as significant systemic diseases that, in the investigator's opinion, might significantly affect pharmacodynamic responses to DESF. * Concurrent clinically significant cardiovascular, hematological, renal, neurologic, hepatic, endocrine, psychiatric, or malignant diseases. * Known intolerance or hypersensitivity to any component of DESF. * Participant has a disease or condition known to interfere with the absorption, distribution, metabolism, or excretion of DESF. * Positive urine drug screen, saliva alcohol test, or urine cotinine test at Screening or prior to administration of DESF on Study Day 1. * Participant has participated in any clinical investigation within the 30 days prior to the planned administration of DESF on Study Day 1.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Allergic reaction are added.
By submitting, you agree to our Terms of use
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.
Contacts and locations
Locations
-
AllerVie Clinical Research
Birmingham, Alabama, 35209, United States
-
Children's Hospital Colorado
Aurora, Colorado, 80045, United States
-
Halton Pediatric Allergy
Burlington, Ontario, L7L 6W6, Canada
-
IAA Clinical Research
Wheaton, Maryland, 20902, United States
-
J. Lewis Research Inc. / Foothill Family Clinic South
Salt Lake City, Utah, 84121, United States
-
Rochester Regional Health AIR
Rochester, New York, 14607, United States
-
Texas Children's Hospital - Feigin Center
Houston, Texas, 77030, United States
-
UCLA Pediatric Allergy & Immunology
Los Angeles, California, 90095, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Common surgical dressing may trigger allergic reactions in some joint replacement patients
- Nickel allergy and knee surgery: no big difference found?
- Rare Allergy's hidden toll: study aims to quantify suffering
- Grass allergy test study seeks better standardization
- Full-Dose drug testing could pinpoint surgery allergies
- Nasal spray vs. needle: new study tests easier allergy rescue