Pharmacokinetics Study of DESF in Adults With Oral Allergy Syndrome

Summary

A 2-part open-label study to assess the pharmacokinetics (PK) and pharmacodynamics (PD) of epinephrine administered as single and repeat doses of DESF in healthy adults with oral allergy syndrome (OAS). In both parts, subjects undergo an oromucosal allergen challenge prior to administration of DESF according to randomization into two cohorts. In Part 1, there are three treatment periods evaluating single and repeat doses of study drug, DESF after an allergen challenge (Treatment Period 1), intramuscular (IM) injection without allergen challenge (Treatment Period 2), and DESF without allergen challenge (Treatment Period 3). In Part 2, there are two treatment periods evaluating single and repeat doses of study drug, DESF after an allergen challenge (Treatment Period 1) and intramuscular (IM) injection without allergen challenge (Treatment Period 2).

Timeline

Start

2024-07-17

Primary completion

2024-10-10

Completion

2024-10-13

Drugs

Indications