Ignite Creation Date:
2025-12-24 @ 4:34 PM
Ignite Modification Date:
2025-12-24 @ 4:34 PM
Study NCT ID:
NCT04396366
Status:
TERMINATED
Last Update Posted:
2025-09-26
First Post:
2020-05-18
Is Possible Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Study of Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of QBW251 in Subjects With Bronchiectasis
Sponsor:
Novartis Pharmaceuticals
Organization:
Study Overview
Official Title:
A Randomized, Subject- and Investigator-blinded, Placebo-controlled, Parallel Group Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of QBW251 in Patients With Bronchiectasis
Status:
TERMINATED
Status Verified Date:
2025-09
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Strategic business decision
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The purpose of this study is to determine whether potentiating the cystic fibrosis transmembrane conductance regulator (CFTR) with QBW251 in patients with bronchiectasis will demonstrate clinical safety and efficacy related to improved mucociliary clearance with reduced bacterial colonization as potential drivers of airway obstruction, reduced airway inflammation, exacerbations and mucus load, improved lung function, clinical symptoms and quality of life to support further development in bronchiectasis.
Detailed Description:
This was a randomized, participant- and investigator-blinded, placebo-controlled, parallel-group study investigating the preliminary efficacy and safety of QBW251 administered orally for 12 weeks in participants with bronchiectasis. Approximately 72 subjects were planned to be randomized in a 1:1 ratio to receive either QBW251 or placebo in order to achieve 60 subjects to complete the treatment period based on the assumption of a 16% drop-out rate. However, the study was prematurely terminated due to a Novartis strategic decision. As a result, only 42 participants were randomized to either the QBW251 300 mg b.i.d group or the placebo group.
The study consisted of the screening, baseline/Day 1, treatment period, and end of study assessments (EOS) visit followed by an additional post-treatment safety follow up via phone call. The total duration for each patient in the study was up to approximately 19 weeks.
The study consisted of the screening, baseline/Day 1, treatment period, and end of study assessments (EOS) visit followed by an additional post-treatment safety follow up via phone call. The total duration for each patient in the study was up to approximately 19 weeks.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: