Influence of Oral Vitamin D3 on Chronic Rhinosinusitis With Nasal Polyposis Patients and Lower Vitamin D Levels

Condition:   Chronic Rhinosinusitis With Nasal Polyps
Interventions:   Drug: Vitamin D;   Drug: Budesonide Nasal Spray;   Other: placebo
Sponsor:   The First Affiliated Hospital of Shanxi Medical University
Not yet recruiting – verified January 2016

View full post on ClinicalTrials.gov: asthma | received in the last 14 days