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Updated: Feb 14, 2026
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Using Continuous Data Tracking Technology to Study Exercise Adherence in Pulmonary Rehabilitation
Published on: November 8, 2013
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[Adherence to treatment with continuous positive airways pressure]
H Ghrairi1, I Khalfallah1, N Abid1
1Service de pneumologie, hôpital Tahar-Maamouri, 8000 Nabeul, Tunisie.
Revue Des Maladies Respiratoires
|February 7, 2018
Summary
Continuous positive airway pressure (CPAP) therapy for obstructive sleep apnea syndrome (OSAS) shows good adherence and tolerance with regular follow-up. Patient education and managing side effects are key to successful CPAP treatment.
Area of Science:
- Sleep Medicine
- Respiratory Medicine
Background:
- Continuous positive airway pressure (CPAP) is the primary treatment for obstructive sleep apnea syndrome (OSAS).
- Effective CPAP therapy relies on appropriate patient adherence and correct indication for use.
Purpose of the Study:
- To evaluate adherence and tolerance rates in patients undergoing CPAP treatment for OSAS.
- To identify factors associated with successful CPAP therapy.
Main Methods:
- A prospective study followed 103 patients over four years.
- CPAP titration was performed using autoadjusted devices, with individualized face-to-face education provided.
- Data on adherence, side effects, and patient-reported outcomes were collected.
Main Results:
- Adherence to CPAP therapy was associated with OSAS severity, daytime sleepiness, higher pressures, repeated education, clinical efficacy, and fewer side effects.
- Nasal and mask-related issues were the most common side effects, reported by 56.6% and 40% of patients, respectively.
- 76% of patients used CPAP for over 4 hours daily, with 10.7% discontinuing therapy due to intolerance.
Conclusions:
- Satisfactory adherence and tolerance to CPAP therapy can be achieved.
- Regular medical and technical follow-up is crucial for successful CPAP treatment outcomes.
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