Airway Secretion Clearance in Cystic Fibrosis

Status Terminated

Clinical Trial Summary

The purpose of this study is to compare the effect of three airway secretion clearance techniques (chest physical therapy, flutter device and high frequency chest wall oscillation) on decline in pulmonary function over a three year period in patients with cystic fibrosis.

Clinical Trial Description

Study Design: Randomized clinical trial with pulmonary function testing obtained every three months in each of the three treatment groups. Change in slope of FEV1 will be compared. Days of hospitalization and use of oral or IV antibiotics for respiratory tract infection, quality of life, subject satisfaction, and compliance will also be compared.

Sample Size: Enrollment will be completed after 180 subjects have been recruited. Fifteen CF centers will participate.

Subject Selection: Subjects must have the diagnosis of CF, be > 7 years of age and have an FEV1 > 45% of predicted.

Prescribed Therapy: Each subject will receive airway secretion clearance twice a day.

Outcomes: Change in slope of FEV1; days of hospitalization and use of oral or IV antibiotics for respiratory tract infection; quality of life; subject satisfaction; compliance. ;

Study Design

Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT00839644
Study type	Interventional
Source	University of Colorado, Denver
Contact
Status	Terminated
Phase	N/A
Start date	December 1999
Completion date	June 2003

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