Ignite Creation Date:
2025-12-25 @ 2:37 AM
Ignite Modification Date:
2026-03-06 @ 7:47 AM
Study NCT ID:
NCT03104634
Status:
COMPLETED
Last Update Posted:
2019-04-08
First Post:
2017-03-29
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Effects of Inhaled Aclidinium Bromide/Formoterol Fumarate on Inspiratory Pleural Pressures in Smokers
Sponsor:
McGill University Health Centre/Research Institute of the McGill University Health Centre
Organization:
Study Overview
Official Title:
The Effects of Inhaled Aclidinium Bromide/Formoterol Fumarate on Inspiratory Pleural Pressures in Smokers: a Randomized, Double-blind, Placebo-controlled, Cross-over Trial
Status:
COMPLETED
Status Verified Date:
2019-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This short-term study aims to prove the potential cardio-protective physiological effect of inhaled aclidinium bromide/formoterol fumarate on inspiratory pleural pressures.
Smoking is associated with gas-trapping (hyperinflation), even in the absence of chronic obstructive pulmonary disease. Breathing in the presence of gas-trapping requires large negative inspiratory pleural pressures, which are transmitted to the surface of the heart and increase cardiac wall stress.
Inhaled aclidinium bromide and formoterol fumarate has been shown to reduce gas-trapping, but the impact on inspiratory pleural pressures and biomarkers of cardiac stress in smokers is unknown.
Smoking is associated with gas-trapping (hyperinflation), even in the absence of chronic obstructive pulmonary disease. Breathing in the presence of gas-trapping requires large negative inspiratory pleural pressures, which are transmitted to the surface of the heart and increase cardiac wall stress.
Inhaled aclidinium bromide and formoterol fumarate has been shown to reduce gas-trapping, but the impact on inspiratory pleural pressures and biomarkers of cardiac stress in smokers is unknown.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
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?:
False
Is an FDA AA801 Violation?: