Last reviewed · How we verify

NCT05054582

COVID-19 Antibody Responses In Cystic Fibrosis: CAR-CF

Completed Last updated 2 February 2026
What this trial tests

trial in Cystic Fibrosis in 152 participants. Completed in 30 November 2024.

Timeline
1 September 2021
Primary endpoint
30 September 2024
30 November 2024

Quick facts

Lead sponsorMedical University Innsbruck
StatusCompleted
Study typeOBSERVATIONAL
Enrollment152
Start date1 September 2021
Primary completion30 September 2024
Estimated completion30 November 2024
Sites1 location across Austria

Conditions studied

Sponsor

Medical University Innsbruck

Who can join

Eligibility, any sex, with Cystic Fibrosis or Covid19. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Coronavirus disease 2019 (COVID-19) which is caused by the virus SARS-CoV-2 has resulted in an ongoing global pandemic. It is unclear whether the relatively low number of reported cases of COVID-19 in people with CF (pwCF) is due to enhanced infection prevention practices or whether pwCF have protective genetic/immune factors. This study aims to prospectively assess the proportion of pwCF, including both adults and children with CF who have evidence of SARS-CoV-2 antibodies over a two-year period. This study will also examine whether pwCF who have antibodies for SARS-CoV-2 have a different clinical presentation and what impact this has on their CF disease. The proposed study will recruit pwCF from paediatric and adult CF centres in Europe. Serological testing to detect antibodies will be performed on blood samples taken at month 0, 6, 12, 18 and 24 with additional time-points if bloodwork is available via normal clinical care. Clinical data on, lung function, CF-related medical history, pulmonary exacerbations, antibiotic use, and microbiology and vaccination receipt, will be collected during routine clinical assessments. Associations will be examined between socio-demographic and clinical variables and serologic testing. The effects of SARS-CoV-2 infection on clinical outcomes and analyse end-points will be examined to explore any age-related or gender-based differences, as well as subgroup analysis of outcomes in lung-transplant recipients and pwCF receiving CFTR modulator therapies. As pwCF receive COVID-19 vaccination a comparison of the development and progression of anti-SARS-CoV-2 antibodies in pwCF following natural infection and vaccination SARS-CoV-2 over time will be performed.

Publications & conference data

No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.

Verify or expand the search:

Other recruiting trials for Cystic Fibrosis

Currently open trials in the same condition.

Other Medical University Innsbruck trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT05054582.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing