- Conditions
- Chronic Rhinosinusitis
- Interventions
- OPN-375
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 332 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 46
- States / cities
- Gilbert, Arizona • Bakersfield, California • Folsom, California + 40 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–11
of 11
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Nasal Polyposis
- Interventions
- Fluticasone Propionate
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 2
- States / cities
- Aurora, Colorado • Houston, Texas
- Conditions
- Nasal Polyps
- Interventions
- Fluticasone Propionate
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 223 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 16
- States / cities
- Birmingham, Alabama • Brandon, Florida • Normal, Illinois + 13 more
- Conditions
- Chronic Sinusitis With or Without Nasal Polyps
- Interventions
- Fluticasone Propionate
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 705 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 18
- States / cities
- Phoenix, Arizona • Colorado Springs, Colorado • Largo, Florida + 15 more
- Conditions
- Chronic Rhinosinusitis
- Interventions
- OPN-375
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 223 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 20
- States / cities
- Birmingham, Alabama • Folsom, California • La Mesa, California + 16 more
- Conditions
- Migraine Headache
- Interventions
- Sumatriptan, Placebo
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 223 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 15
- States / cities
- San Francisco, California • Santa Monica, California • Fairfied, Connecticut + 12 more
- Conditions
- Bilateral Nasal Polyposis
- Interventions
- OPN-375
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2026
- U.S. locations
- 22
- States / cities
- Gilbert, Arizona • Bakersfield, California • Fresno, California + 18 more
- Conditions
- Bilateral Nasal Polyposis
- Interventions
- Fluticasone propionate
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 323 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 10
- States / cities
- Stockton, California • Centennial, Colorado • Louisville, Kentucky + 7 more
- Conditions
- Bilateral Nasal Polyposis
- Interventions
- Fluticasone Propionate
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 323 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2015
- U.S. locations
- 30
- States / cities
- Tucson, Arizona • Bakersfield, California • Fresno, California + 25 more
- Conditions
- Chronic Rhinosinusitis Without Nasal Polyps
- Interventions
- OPN-375, Placebo
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 12 Years to 17 Years
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 24
- States / cities
- Huntsville, Alabama • Gilbert, Arizona • Los Angeles, California + 20 more
- Conditions
- Migraine
- Interventions
- Sumatriptan
- Drug
- Lead sponsor
- Optinose US Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Neptune City, New Jersey