No-Needle lung scan reveals hidden damage in cystic fibrosis kids
NCT ID NCT04467957
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new, non-contrast MRI technique to map blood flow in the lungs of 26 children with cystic fibrosis (ages 6–21). The goal is to see if blood vessel damage happens early, before standard breathing tests show problems. Participants will be scanned at the start and after 6 months, and results will be compared to healthy controls. This is a pilot study to gather knowledge, not to provide a treatment.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 26 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Nov 2020
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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6 to 21 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: Inclusion CF Cohort * male or female between the ages of 6 through 21 years * diagnosis of CF by positive sweat test and genetic test * planning to start Trikafta based on clinical decision * baseline pulmonary function test (PFT) defined as FEV1% that is no less than 5% of the best PFT in the previous 6 months * Absence of exacerbation defined as * No acute antibiotic usage for 14 days prior to MRI visit * Able to perform an acceptable and reproducible spirometry * O2 saturation level at 90% or greater when laying flat Inclusion Healthy Control Cohort * male or female between the ages of 6 through 21 years * no known diagnoses that impact lung function in the opinion of the investigators Exclusion Criteria: Exclusion both cohorts * standard MRI exclusions (metal implants, claustrophobia) * pregnancy
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Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, 45229, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a simple questionnaire reveal why some cystic fibrosis patients skip physiotherapy?
- Cystic fibrosis diabetes: do gut hormones and genes hold the key?
- Can a special lung scan catch cystic fibrosis damage earlier than standard tests?
- Can a pill replace the liquid? testing a new form of cystic fibrosis drug
- Triple therapy under the microscope: does it transform cystic fibrosis care?