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Trials Tracker

Due to COVID-19 some cystic fibrosis (CF) clinical trials may be suspended with new trials postponed. Please see the relevant advice on the COVID-19 Q&A page. The Trials Tracker brings together all CF trials currently recruiting in the UK, so you can find clinical trials you can take part in both in your region and further afield. We are constantly updating and developing the functionality of the Trials Tracker – please help us by completing the online poll or contact us at clinicaltrials@cysticfibrosis.org.uk.




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Clinical trials

16-20 of 63 results for all trials

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Trial status

A Phase 2 study of ABBV-3067 alone and in combination with ABBV-2222

In this study, participants will be given ABBV-3067 (“potentiator”) and ABBV-2222 (“corrector”) to see if treatment improves participants’ lung function. Different groups of participants will receive different doses, and some will receive a dummy drug (“placebo”). This study evaluates the safety and efficacy (how well the medications work) of the medications and the best dose of each medicine to be used in future studies. This is a Phase 2, double-blinded (treatment type is unknown to participants and investigators) study in people with CF who have two copies of the F508del mutation (the most common CFTR gene mutation). Participants go through a screening process (up to a month) and receive study treatment for up to a month, followed by a review, a month later. Tests done for the study include lung function tests, sweat chloride tests, blood and urine tests, and ECG. Side effects are monitored through the course of the study.

Read more Phase II
  • Trial Reference Number

    123868

  • Trial status

    Closed

  • Therapeutic category

    Restore CFTR Function

A study to learn more about a combination of CFTR modulator medicines in people with Cystic Fibrosis

This study is being done to learn more about a new medication called ‘VX-445’ when taken in combination with tezacaftor and ivacaftor. All three of these medications are known as CFTR modulators. CFTR modulators work to treat the underlying genetic cause of cystic fibrosis. This combination of medication is being assessed in people with Cystic Fibrosis who are 12 years and older and who are homozygous for the F508del mutation. The study will investigate how well these medications work and to check that they are safe to use. It is the hope that this combination of medications will have positive effects in some people with Cystic Fibrosis. Participants will be asked to come into the clinic at the recruitment centre 7-8 times over a 5 month period where study assessments will take place (blood tests, questionnaires, lung function etc.).

Read more
  • Trial Reference Number

    127111

  • Trial status

    Closed to recruitment

  • Therapeutic category

    Restore CFTR Function

A Phase 3 Study of VX-659 Combination Therapy in Subjects With Cystic Fibrosis Heterozygous for the F508del Mutation and a Minimal Function Mutation (VX17-659-102)

A Phase 3, Randomised, Double-blind, Controlled Study Evaluating the Efficacy and Safety of VX-659 Combination Therapy in Subjects With Cystic Fibrosis Who Are Heterozygous for the F508del Mutation and a Minimal Function Mutation (F/MF)

Phase III
  • Trial Reference Number

    105982

  • Mutation

    One copy of F508del

  • Length of participation

    24 weeks

  • Trial status

    Closed to recruitment - in follow up

  • Therapeutic category

    Restore CFTR Function

A Study to Evaluate the Safety and Efficacy of Long Term Treatment With VX-661 in Combination With Ivacaftor in Subjects With Cystic Fibrosis Who Have an F508del-CFTR Mutation

This is a Phase 3, OpenLabel, Rollover study to look at how safe and effective longterm treatment with VX-661 together with Ivacaftor is in paticipants aged 12 years and older with cystic fibrosis (CF) that have a F508de-lCFTR mutation. The study involves treating all participants who meet all the rules of the study from one of the parent studies (VX-661-106,108,109 or 111) with a combination of VX-661 and Ivacaftor for approximately 96 weeks with a follow-up 28 days after the last dose. Approximately 1375 participants are potentially eligible to be enrolled. There is also an observational cohort (group) that will enable participants under 18 years of age that received at least 4 weeks of the study drug in the parent study who meet the other rules of the study to enroll. These participants will not receive any study drug but they will have regularly scheduled telephone calls to assess post treatment safety of the combination of VX661/Ivacaftor.

Read more Phase III
  • Trial Reference Number

    38799

  • Length of participation

    96 weeks

  • Trial status

    Closed to recruitment - in follow up

  • Therapeutic category

    Restore CFTR Function

Observational study of outcomes in cystic fibrosis patients with selected gating mutations

The study is being done to learn more about the effectiveness of Kalydeco in CF patients with the following specific gene mutaions: G178R, S549N, S549R, G551S, G1244E, S1251N, S1255P or G1349D. The study also looks to explore the effect of Kalydeco on your quality of life. This is an observational study. This means that your cystic fibrosis treatment and medical care will not change because you are participating in this study and the sponsor will not pay for Kalydeco. Your doctor will continue to make all decisions regarding your proper treatment and care. No part of this study is experimental.

Read more Phase IV
  • Trial Reference Number

    45686

  • Mutation

    No copies of F508del

  • Age

    0 - 12

  • Length of participation

    48 months

  • Trial status

    Closed

  • Therapeutic category

    Other

16-20 of 63 results for all trials