Exercise-Induced Bronchospasm in Cystic Fibrosis

Status Completed

Clinical Trial Summary

Exercise is an important clinical feature in cystic fibrosis. Better exercise capacity has been associated with better patient outcomes and quality of life. Exercise-induced bronchospasm is a condition, often associated with asthma, which may make exercise difficult. The role that exercise-induced bronchospasm has in people with cystic fibrosis is unknown. This study is designed to determine how often exercise-induced bronchospasm occurs in cystic fibrosis.

Clinical Trial Description

We anticipate that Visit 1 will take approximately three hours. This will include obtaining informed consent, completing baseline demographic and quality of life questionnaires, brief physical exam, measuring exhaled nitric oxide level, skin allergy testing, obtaining blood and sputum samples, and performing pulmonary function testing before and after bronchodilators.

Visit 2 will take approximately two and one-half hours. This will include performing Eucapnic Voluntary Hyperventilation, measuring exhaled nitric oxide levels, and obtaining blood and sputum samples.

Visit 3 will take approximately two and one-half hours. This will include performing Cardiopulmonary exercise testing followed by serial spirometry, measuring exhaled nitric oxide levels, and obtaining blood and sputum samples. ;

Study Design

Observational Model: Case-Only, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT00806455
Study type	Observational
Source	Ohio State University
Contact
Status	Completed
Phase	N/A
Start date	July 2008
Completion date	August 2013

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT04696198` - Thoracic Mobility in Cystic Fibrosis Care	N/A
Completed	`NCT00803205` - Study of Ataluren (PTC124™) in Cystic Fibrosis	Phase 3
Terminated	`NCT04921332` - Bright Light Therapy for Depression Symptoms in Adults With Cystic Fibrosis (CF) and COPD	N/A
Completed	`NCT03601637` - Safety and Pharmacokinetic Study of Lumacaftor/Ivacaftor in Participants 1 to Less Than 2 Years of Age With Cystic Fibrosis, Homozygous for F508del	Phase 3
Terminated	`NCT02769637` - Effect of Acid Blockade on Microbiota and Inflammation in Cystic Fibrosis (CF)
Recruiting	`NCT06030206` - Lung Transplant READY CF 2: A Multi-site RCT	N/A
Recruiting	`NCT06032273` - Lung Transplant READY CF 2: CARING CF Ancillary RCT	N/A
Recruiting	`NCT06012084` - The Development and Evaluation of iCF-PWR for Healthy Siblings of Individuals With Cystic Fibrosis	N/A
Recruiting	`NCT05392855` - Symptom Based Performance of Airway Clearance After Starting Highly Effective Modulators for Cystic Fibrosis (SPACE-CF)	N/A
Recruiting	`NCT06088485` - The Effect of Bone Mineral Density in Patients With Adult Cystic Fibrosis
Recruiting	`NCT04056702` - Impact of Triple Combination CFTR Therapy on Sinus Disease.
Recruiting	`NCT04039087` - Sildenafil Exercise: Role of PDE5 Inhibition	Phase 2/Phase 3
Completed	`NCT04038710` - Clinical Outcomes of Triple Combination Therapy in Severe Cystic Fibrosis Disease.
Completed	`NCT04058548` - Clinical Utility of the 1-minute Sit to Stand Test as a Measure of Submaximal Exercise Tolerance in Patients With Cystic Fibrosis During Acute Pulmonary Exacerbation	N/A
Completed	`NCT03637504` - Feasibility of a Mobile Medication Plan Application in CF Patient Care	N/A
Recruiting	`NCT03506061` - Trikafta in Cystic Fibrosis Patients	Phase 2
Completed	`NCT03566550` - Gut Imaging for Function & Transit in Cystic Fibrosis Study 1
Recruiting	`NCT04828382` - Prospective Study of Pregnancy in Women With Cystic Fibrosis
Completed	`NCT04568980` - Assessment of Contraceptive Safety and Effectiveness in Cystic Fibrosis
Recruiting	`NCT04010253` - Impact of Bronchial Drainage Technique by the Medical Device Simeox® on Respiratory Function and Symptoms in Adult Patients With Cystic Fibrosis	N/A