Study Examining PrEP-001 in Subjects With Asthma
Asthma

About this trial
This is an interventional prevention trial for Asthma
Eligibility Criteria
Inclusion Criteria:
- Aged 18 to 55 years on the day of first dosing with IMP.
- Physician diagnosed asthma for at least 6 months prior to Screening and using treatment equivalent up to and including Global Initiative for Asthma (GINA) Stage 3.
- In good health with no history of major medical conditions (other than asthma) that will interfere with subject safety, as defined by medical history, physical examination, and routine laboratory tests as determined by the Investigator at a screening evaluation.
Exclusion Criteria:
- Any ex-smoker or smoker with a history of more than 10 pack-years.
- History of life-threatening asthma, Diagnosis of COPD as defined by the current Global Initiative for Chronic Obstructive Lung Disease (GOLD) 2014 guidelines.
- Any history or evidence of any clinically significant medical and psychiatric conditions
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
IMP - PrEP-001
Placebo - G-004
In Viral Challenge arm cohort: A nasal dose of 6400 μg PrEP-001 equally divided over both nostrils on 2 consecutive days (Day -2 and Day -1). In the Safety arm's first dose cohort: A nasal dose of 6400 μg PrEP-001 equally divided over both nostrils on 2 consecutive days (Day -2 and Day -1). Then assuming no significant safety issues with the lower dose (as determined by blinded review by the DSMB team), the Safety arm's second dose cohort will consist of: A nasal dose of 12800 μg PrEP-001 equally divided over both nostrils on 2 consecutive days (Day -2 and Day -1)
In the Viral Challenge arm and each Safety Arm cohort: A nasal dose of placebo equally divided over both nostrils on 2 consecutive days (Day -2 and Day -1).