12
Participants
Start Date
December 12, 2022
Primary Completion Date
May 19, 2023
Study Completion Date
May 19, 2023
Healsea® Chronic, hypertonic seawater-based nasal spray supplemented with natural Symbiofilm® extract
Healsea® Chronic nasal spray will be administered twice daily (1 puff, 1-2 sec) in each nostril during 30 days
Larrey Hospital, Toulouse
Lead Sponsor
Lallemand Pharma AG
INDUSTRY