Status:

RECRUITING

Impact of Sinus Surgery on Individuals With Cystic Fibrosis

Lead Sponsor:

University of California, Los Angeles

Collaborating Sponsors:

Cystic Fibrosis Foundation

Conditions:

Chronic Rhinosinusitis (Diagnosis)

Cystic Fibrosis

Eligibility:

All Genders

18-99 years

Brief Summary

This study will be a prospective, observational study of patients who undergo endoscopic sinus surgery for cystic fibrosis-related chronic rhinosinusitis (CRS). Individuals who do not undergo surgery ...

Eligibility Criteria

Inclusion

  • Subjects between the ages of 18 years old (inclusive) and 99 years old (inclusive, subjects over the age of 89 will be recorded to be 89 years old).
  • Diagnosed with cystic fibrosis as established by genetic testing combined with clinical assessment and/or sweat chloride
  • Diagnosed with chronic rhinosinusitis by multidisciplinary sinusitis guidelines
  • chronic rhinosinusitis symptoms persisting beyond initial medical treatment
  • Counseled for endoscopic sinus surgery and ongoing medical therapy with each patient electing their preferred treatment

Exclusion

  • Underwent endoscopic sinus surgery in past 12 months
  • Will obtain follow up care at non-participating institutions
  • Unable to complete follow-up surveys

Key Trial Info

Start Date :

July 1 2020

Trial Type :

OBSERVATIONAL

Allocation :

ESTIMATED

End Date :

January 31 2026

Estimated Enrollment :

170 Patients enrolled

Trial Details

Trial ID

NCT04469439

Start Date

July 1 2020

End Date

January 31 2026

Last Update

September 30 2025

Active Locations (9)

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Page 1 of 3 (9 locations)

1

University of California, Los Angeles

Los Angeles, California, United States, 90095

2

Stanford University

Stanford, California, United States, 94305

3

University of Colorado

Aurora, Colorado, United States, 80045

4

National Jewish Health

Denver, Colorado, United States, 80206