Cited by 37Obstructive Sleep Apnea ResearchSleep and related disordersChronic Obstructive Pulmonary Disease (COPD) Research

The DOI matches its Crossref record; 49 of the 50 references it cites were found in a registry or an index.

Is portable monitoring for diagnosing obstructive sleep apnea syndrome suitable in elderly population?

Polese, Jéssica Fabia, Santos-Silva, Rogerio, de Oliveira Ferrari, Paula Martins, Sartori, Denis Eduardo, Tufik, Sergio, Bittencourt, Lia·2013·Sleep and Breathing

Abstract

Purpose Obstructive sleep apnea syndrome (OSAS) is highly prevalent in the elderly. Unattended, at-home portable monitoring (PM) is a diagnostic alternative to polysomnography in adults with high clinical probability of OSAS. However, no studies have evaluated the diagnostic accuracy of PM in elderly population. The aim of our study was to evaluate the effectiveness of PM in elderly patients. Methods We selected patients aged over 65 years with suspected OSAS. Two-order randomized evaluations were performed: one night of at-home PM (PMhome) and one night of simultaneous PM and polysomnography (PSG) in the sleep lab (PSG+PM). We obtained three different apnea-hypopnea index (AHI): AHI from PSG (AHI PSG), AHI from at-home PM (AHI PMhome), and AHI from PM+PSG (AHI PM+PSG). Two technicians, blinded to the recording order, scored each sleep study. Results We studied a total of 43 patients. No difference between the AHI values for each of the different recordings was found (p > 0.05). There was good correlation between AHI PSG and AHI PMhome (r = 0.67) and AHI PSG+PM (r = 0.84). The area under the receiver operator curve was above 0.83, indicating good sensitivity and a positive predictive value for AHI with cutoffs of 5, 15, and 30 and good specificity and negative predictive value for AHI values above 15. Correlation, accuracy, and agreement were greater when the recordings were made simultaneously. Conclusions PM was effective for diagnosing OSAS in the elderly and can be used a…

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Crossref · 10.1007/s11325-012-0742-y

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Metadata

Authors
Polese, J. F., Santos-Silva, R., de Oliveira Ferrari, P. M., Sartori, D. E., Tufik, S., & Bittencourt, L.
Affiliations
Universidade Federal de São Paulo (BR)
Corresponding author
Bittencourt, Lia
Venue
Sleep and Breathing
Published
2012-07-04
Volume
17
Issue
2
Pages
679-686
ISSN
  • 1520-9512 (ISSN-L)
  • 1522-1709
OpenAlex
W2029000554
Cited by
32
References
50
Citations by year
2025: 1 · 2024: 4 · 2023: 1 · 2022: 5 · 2021: 3 · 2020: 1 · 2019: 3 · 2018: 1 · 2017: 4 · 2016: 2 · 2015: 1 · 2014: 3 · 2013: 3
FWCI
1.50
Type
journal article
Language
en
Open access
closed
Locations
  • Sleep And Breathing (publishedVersion)
  • PubMed (publishedVersion)
  • UNIFESP Institutional Repository (Universidade Federal de São Paulo) (submittedVersion)
Funders
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Topics
  • Health Sciences › Medicine › Physiology (medical) › Obstructive Sleep Apnea Research
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Sleep and related disorders
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Chronic Obstructive Pulmonary Disease (COPD) Research
Keywords
obstructive sleep apnea, portable monitoring, home sleep testing, elderly patients, diagnostic accuracy, apnea-hypopnea index, polysomnography, diagnostic thresholds
MeSH terms
Age Factors, Aged, Cross-Sectional Studies, Equipment Design, Female, Humans, Male, Predictive Value of Tests, Polysomnography, Monitoring, Ambulatory, Sleep Apnea, Obstructive

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