- Conditions
- Sinusitis, Nasal Polyps
- Interventions
- Verapamil HCl, Placebo
- Drug · Other
- Lead sponsor
- Benjamin Bleier
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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- Conditions
- Sinusitis, Nasal Polyps
- Interventions
- Verapamil Hydrochloride Intranasal
- Drug
- Lead sponsor
- Benjamin Bleier
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts