Woehrle, H. and Oldenburg, O. and Stadler, S. and Arzt, M. (2018) Comorbidities of heart failure: sleep apnea. INTERNIST, 59 (5). pp. 428-438. ISSN 0020-9554, 1432-1289
Full text not available from this repository. (Request a copy)Abstract
Background. Since sleep apnea often occurs in heart failure, physicians regularly need to decide whether further diagnostic procedures and/or treatment are required. Objectives. Which types of sleep apnea occur in heart failure patients? When is treatment needed? Which treatments and treatment goals are appropriate? Materials and methods. Clinical trials and guidelines as well as their implementation in clinical practice are discussed. Results. At least 40% of patients with heart failure, both with reduced and preserved left ventricular ejection fraction (HFrEF and HFpEF, respectively), suffer from relevant sleep apnea. In heart failure patients both obstructive and central sleep apnea are associated with increased mortality. In HFrEF as well as in HFpEF patients with obstructive sleep apnea, treatment with continuous positive airway pressure (CPAP) achieves symptomatic and functional improvements. In patients with HFpEF, positive airway pressure treatment of central sleep apnea may be beneficial. In patients with HFrEF and left ventricular ejection fraction <= 45%, adaptive servoventilation is contraindicated. Conclusions. Sleep apnea is highly prevalent in heart failure patients and its treatment in specific patient groups can improve symptoms and functional outcomes. Thus, testing for sleep apnea is recommended.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | POSITIVE AIRWAY PRESSURE; ADAPTIVE SERVO-VENTILATION; VENTRICULAR EJECTION FRACTION; BREATHING DISORDERS; CONTROLLED-TRIAL; HIGH PREVALENCE; UPDATE 2014; THERAPY; SOCIETY; PAPER; Hypoxia; Sleep apnea, obstructive; Sleep apnea, central; Continuous positive airway pressure; Risk factors, sleep apnea syndrome |
| Subjects: | 600 Technology > 610 Medical sciences Medicine |
| Divisions: | Medicine > Lehrstuhl für Innere Medizin II |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 23 Mar 2020 13:51 |
| Last Modified: | 23 Mar 2020 13:51 |
| URI: | https://pred.uni-regensburg.de/id/eprint/14671 |
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