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Study identifier: NCT04678856 Synced from ClinicalTrials.gov · August 04, 2026
● Completed

Dupilumab in CRSsNP

Condition: Chronic Rhinosinusitis Without Nasal Polyps · Sinusitis · Chronic Sinusitis  ·  Sponsor: Sanofi

PhasePhase 2
Planned participants71
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Primary Objective: To evaluate the efficacy of dupilumab as assessed by the reduction at Week 24 in sinus opacification on computerized tomography (CT) scan in the dupilumab group only Secondary Objectives: * To evaluate the efficacy of dupilumab as assessed by the reduction at Week 24 in sinus opacification on CT scan and sinus total symptom score (sTSS) compared to placebo * To evaluate the safety and tolerability of dupilumab in CRSsNP patients compared to placebo * To evaluate the pharmacokinetics (PK) of dupilumab in CRSsNP patients compared to placebo * Assessment of immunogenicity to dupilumab over time compared to placebo

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (58)

Sacramento Ear, Nose & Throat Site Number : 8400010Roseville, California, United States
Bensch Clinical Research LLC Site Number : 8400015Stockton, California, United States
Colorado Allergy and Asthma Centers, PC Site Number : 8400003Denver, Colorado, United States
University of Missouri Health System Site Number : 8400016Columbia, Missouri, United States
Nebraska Medical Research Institute Site Number : 8400007Papillion, Nebraska, United States
Optimed Research, LTD Site Number : 8400017Columbus, Ohio, United States
Vital Prospects Clinical Research Institute, P.C. Site Number : 8400004Tulsa, Oklahoma, United States
Essential Medical Research, LLC Site Number : 8400014Tulsa, Oklahoma, United States
Pharmaceutical Research & Consulting, Inc. Site Number : 8400006Dallas, Texas, United States
Alamo ENT Associates Site Number : 8400021San Antonio, Texas, United States
Eastern Virginia Medical School (EVMS) Medical Group - Otola Site Number : 8400009Norfolk, Virginia, United States
Investigational Site Number : 0320002Buenos Aires, Argentina

+ 46 more locations — full list on the registry record.

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