A Long-term Study to Monitor the Health Status of People With Cystic Fibrosis Who Took Part in a … (NCT06962852) | Clinical Trial Compass
Active — Not RecruitingPhase 1/2
A Long-term Study to Monitor the Health Status of People With Cystic Fibrosis Who Took Part in a Previous Study With BI 3720931 (Lenticlair™-ON)
France, Italy, Netherlands5 participantsStarted 2025-05-20
Plain-language summary
This study is for people with cystic fibrosis who took part in a previous study with a medicine called BI 3720931. The main purpose of this study is to monitor the long-term health of participants who were treated with BI 3720931 in the previous study. Participants in this study do not receive additional treatment with BI 3720931.
Participants who previously took BI 3720931 are in this study for 15 years. Participants who previously took placebo are in the study only until it is disclosed that they were in the placebo group, after which they stop. Participants who previously took BI 3720931 visit the study site about 20 times. Participants visit once every 3 months during the first 2 years.
After that, they visit once a year. During study visits, doctors check the health of the participants and note any health problems that could have been caused by BI 3720931. They also do lung function tests to see if BI 3720931 helps people with cystic fibrosis in the long term.
Who can participate
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Trial participants who participated in a previous BI sponsored trial with BI 3720931 and have received any dose of BI 3720931, or matching placebo
. Signed and dated written informed consent in accordance with International Council for Harmonisation (ICH)-Good Clinical Practice (GCP) and local legislation prior to admission to the trial
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Occurrence of treatment-emergent delayed adverse events (AEs)