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Peak Cough Flow and Cough Clearance in Patients With Muscular Dystrophy

This study is currently recruiting participants.
Verified March 2017 by Daniel J. Weiner, University of Pittsburgh
Sponsor:
ClinicalTrials.gov Identifier:
NCT02034305
First Posted: January 13, 2014
Last Update Posted: March 31, 2017
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details.
Collaborator:
Respirtech, Inc.
Information provided by (Responsible Party):
Daniel J. Weiner, University of Pittsburgh
January 9, 2014
January 13, 2014
March 31, 2017
January 2014
January 2018   (Final data collection date for primary outcome measure)
Spontaneous cough clearance [ Time Frame: Assessed at multiple time points over 30 minutes ]
Same as current
Complete list of historical versions of study NCT02034305 on ClinicalTrials.gov Archive Site
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Peak Cough Flow and Cough Clearance in Patients With Muscular Dystrophy
Pilot Study of Cough Peak Flow And Airway Clearance in Pediatric Patients With Neuromuscular Disease
This study is to determine whether physiologic measures (peak cough flow, measures of respiratory muscle strength including MIP, MEP ,SNIP, and spirometry) can predict spontaneous cough clearance (as measured by a nuclear medicine study) in children with neuromuscular disease. It will also determine whether airway clearance is augmented by high frequency chest wall oscillation.
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Observational
Observational Model: Cohort
Time Perspective: Cross-Sectional
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Non-Probability Sample
Boys 6-21 years of age with Duchenne Muscular Dystrophy
Duchenne Muscular Dystrophy
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
15
January 2019
January 2018   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • Age 6-21; able to cooperate with study procedures
  • Duchenne Muscular Dystrophy OR Becker Muscular Dystrophy

Exclusion Criteria:

  • Need for mechanical ventilation during the day
  • Recent (within 2 weeks) lower respiratory tract infection
Sexes Eligible for Study: Male
6 Years to 21 Years   (Child, Adult)
No
United States
 
 
NCT02034305
PRO11100704
Yes
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Daniel J. Weiner, University of Pittsburgh
University of Pittsburgh
Respirtech, Inc.
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University of Pittsburgh
March 2017