NCT04644471Completed
Comparison Between Ultra-low-dose Computed Tomography and Lung MRI in Cystic Fibrosis
Comparison Between Ultra-low-dose Computed Tomography and Lung MRI for Morphological Assessment of Lung Disease in Adult Cystic Fibrosis Patients
Source: ClinicalTrials.gov · Last updated 13 Feb 2026
Brief summary (registry, in English)
The purpose of this study is to compare the performances of ultra-low dose computed tomography (CT) and lung magnetic resonance imaging (MRI) for morphological assessment of cystic fibrosis-related lung disease and to compare their performances to conventional low dose CT
- Status (registry)
- Completed
- Study type
- Interventional
- Enrollment
- 185 (actual)
- First submitted
- 5 Oct 2020
- Start date
- 5 Aug 2021
- Primary completion date
- 25 Jul 2024
- Lead sponsor
- Assistance Publique - Hôpitaux de Paris
- Diseases
- Cystic fibrosis
- NCT number
- NCT04644471
What you commit to
- Study type: Interventional
- Participants enrolled: 185
- From 5 Aug 2021 to the primary completion date, 25 Jul 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Lung transplant patient
Other
- MRI contraindication
- Orthopnea
- Inability to hold breath for 17 seconds
- No spirometry planned the same day
Who the study is looking for
- Age ≥ 18 year-old
- Diagnosis of cystic fibrosis provided by genetic and swear test
- Chest CT acquisition performed as part of the standard follow-up
- Patient with social security or health insurance
- Informed consent
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Cochin Hospital Coordinator of this site? Confirm its status | Paris | France | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.