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Sleep and breathing in congestive heart failure
David Rosen1, Francoise Joelle Roux2, Neomi Shah1
1Pulmonary Medicine, Montefiore Medical Center, 111 E 210 Street, Bronx, NY 10467, USA.
Clinics in Chest Medicine
|August 27, 2014
Summary
Heart failure and sleep apnea often occur together. This review explores their connection, why they coexist, and treatment options for sleep apnea in heart failure patients.
Area of Science:
- Cardiology
- Pulmonology
- Sleep Medicine
Background:
- Heart failure (HF) is a leading cause of morbidity and mortality in the United States.
- Sleep apnea is a frequent and often undiagnosed comorbidity in patients with HF.
- The interplay between HF and sleep apnea presents unique clinical challenges.
Purpose of the Study:
- To elucidate the specific characteristics of sleep apnea in the context of HF.
- To explain the pathophysiological mechanisms linking sleep apnea and HF.
- To review and compare the efficacy of various sleep apnea treatments in HF patients.
Main Methods:
- Literature review of existing studies on sleep apnea and HF.
- Analysis of pathophysiological pathways.
- Synthesis of clinical trial data on treatment outcomes.
Main Results:
- Sleep apnea exhibits distinct features when comorbid with HF.
- Shared pathophysiological mechanisms contribute to their frequent co-occurrence.
- Treatment efficacy for sleep apnea in HF varies among different modalities.
Conclusions:
- Understanding the unique aspects of sleep apnea in HF is crucial for effective management.
- Targeting sleep apnea may offer therapeutic benefits for HF patients.
- Further research is needed to optimize treatment strategies.
Keywords:
BPAPCPAPCentral sleep apneaCheyne-Stokes respirationHeart failureObstructive sleep apneaSleep apneaSleep-disordered breathingMore Related Videos
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