Study protocol: the biologics in severe chronic rhinosinusitis with nasal polyps survey.

Valentin FavierClémentine DaveauFlorent CarsuzaaMaxime FieuxClair VandersteenLaurent CastilloJean Francois PaponLudovic de GaboryNicolas SaroulBenjamin VerillaudCécile RumeauRoger JankowskiJustin MichelGuillaume de BonnecazeJean-Baptiste LecanuAndre CosteEmilie BéquignonOlivier MalardGeoffrey Mortuaire

Published in: BMJ open (2024)

NCT05228041/DRI_2021/0030.

Keyphrases

chronic rhinosinusitis
study protocol
randomized controlled trial
cross sectional
early onset
clinical trial
drug induced
double blind
placebo controlled