Capnometry-Assisted Breathing Training for COPD
Completed · Phase 2
Conditions studied: Chronic Obstructive Pulmonary Disease
In brief
Capnometry-Assisted Breathing Training for COPD (CATCH) is a behavioral intervention that aims to promote optimal, self-regulated, mindful breathing. A portable capnometer is used in-session to provide continuous visual feedback of Respiratory Rate (RR), End-Tidal Carbon Dioxide Tension (ETCO2), and breathing pattern. The tailored CATCH intervention will emphasize a slow, quiet, regular, nasal breathing pattern, as well as pursed lips breathing (PLB). CATCH is once weekly for 6 weeks, for a total of 6 sessions; each session is approximately 60 minutes long. The principal investigator will implement the CATCH intervention. The principal investigator will implement the CATCH intervention. Patients will use the Address Stress app on a smart phone or computer tablet as part of their home breathing exercises.
Key facts
- Study ID
- NCT03457103
- Run by
- NYU Langone Health
- People needed
- 31
- Starts
- 2015-06-16
- Expected to finish
- 2019-08-02
- Last updated by the study team
- 2021-08-18
Who can join
Age: 40 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- over 40 years of age
- has COPD documented in their electronic medical record, as defined by FEV1/FVC of < 0.70 on pulmonary function testing (spirometry), or as shown on a chest CT
- Can maintain oxygen saturation (SaO2) ≥ 90% on room air at rest
- Is medically cleared to participate in NYULMC's outpatient pulmonary rehabilitation program
- English speaking. Pregnant patients will not be enrolled in the study
You may not qualify if…
- Requires 24-hour supplemental oxygen
- Has cognitive impairment as measured by ≤23/30 on the Mini Mental State Examination (MMSE)
- Is actively being treated for lung cancer (E.g. with chemotherapy or upcoming surgery)
- Has morbid obesity (BMI > 40)
- Is currently smoking
- Has unstable cardiac disease defined by a history of a myocardial infarction in the past 3 months
Where it is running
- New York University School of Medicine — New York, New York, United States
Full record on ClinicalTrials.gov
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