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Clinical Trial Summary

This a single center, randomized controlled trial to evaluate safety & efficacy of topical nitric oxide releasing sinus irrigation (NOSi) as compared to budesonide-Saline (Control) in the management of biofilm-associated recalcitrant chronic rhinosinusitis (RCRS). It is hypothesized that a daily treatment of NOSi over a 6-week period will be safe and effective at reducing clinical symptoms associated with RCRS.


Clinical Trial Description

This is a prospective, single center, Phase 2, double-blinded, randomized, controlled, parallel group trial study. Up to fifty-four (54) participants will be enrolled (based on power analysis based on outcomes from a previous dose-tolerance study. Screening data will be reviewed to determine participant eligibility. Participants who meet all inclusion criteria and none of the exclusion criteria will be entered into the study and randomized in to the Investigational Medicinal Product (IMP) or Non Investigational Medicinal Product (NIMP) at a 2:1 ratio (NOSi:Budesonide). Each participant will be managed as an outpatient for the 42 days of the study. Participants will be administered NOSi or budesonide in saline by self-administration, at home, as a sinus irrigation to their nasopharynx and sinuses once a day. Participants will be asked to return to the clinic for evaluations on Day 21(±2), Day 43(±2) and Day 63 (±2) following the start of study interventions. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04163978
Study type Interventional
Source Sanotize Research and Development corp.
Contact
Status Completed
Phase Phase 2
Start date October 27, 2019
Completion date May 3, 2022

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