Evidence map›Paper›PMID 39652230›Full record

ArticleSleep & breathing = Schlaf & Atmung2024

Urges to move and struggles to breathe: restless legs syndrome/WillisEkbom disease in adult patients with obstructive sleep apnea.

Fernando Gustavo Stelzer, Ygor Arzeno Ferrão, Debora Palma Maia, Liselotte Menke Barea, Helena Maria Tahnnauser Barros, Álan Luiz Éckeli

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Article in Sleep & breathing = Schlaf & Atmung, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Fernando Gustavo StelzerSchool of Medicine, Universidade Do Vale Do Rio Do Sinos, Rua São Joaquim, 250 - apto 601, Centro, São Leopoldo, RS, CEP 93040 - 040, Brazil. fgst@uol.com.br.ORCID 0000-0002-7261-0735
Ygor Arzeno FerrãoDepartment of Psychiatry, Federal University of Health Sciences of Porto Alegre, Porto Alegre, RS, Brazil.ORCID 0000-0003-3770-5912
Debora Palma MaiaDepartment of Neurology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.ORCID 0000-0003-3089-2911
Liselotte Menke BareaDepartment of Neurology, Federal University of Health Sciences of Porto Alegre, Porto Alegre, RS, Brazil.ORCID 0000-0002-9531-9115
Helena Maria Tahnnauser BarrosDepartment of Pharmacology, Federal University of Health Sciences of Porto Alegre, Porto Alegre, RS, Brazil.ORCID 0000-0002-0779-7732
Álan Luiz ÉckeliDepartment of Neurology and Behavioral Sciences, University of Sao Paulo, Ribeirao Preto, SP, Brazil.ORCID 0000-0001-5691-7158

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeRecent evidences pointed out that the prevalence of comorbidity of restless legs syndrome/Willis-Ekbom disease (RLS/WED) and obstructive sleep apnea (OSA) is around 20%. Nonetheless its association factors have not been extensively evaluated after the recent modification in diagnostic criteria. We aimed to estimate the prevalence of RLS/WED and its association factors with OSA in an adult sample.

methodsThis was a prospective, cross-sectional study including 490 adult patients with OSA diagnosis (apnea-hypopnea index ≥ 5 obstructive events/hour associated to clinical picture). RLS/WED diagnosis was established by the 2014 International Restless Legs Syndrome Study Group (IRLSSG) criteria established by face-to-face interview with a neurologist.

resultsThe prevalence of RLS/WED was 18.6% (n = 91) and its diagnosis was previously established in 13.2% (n = 12/91). The mean IRLSSG severity score was 17.0 (standard deviation 6.8). RLS/WED was associated with female sex, chronic insomnia symptoms, greater anxiety, and depression severity scores, and with mild obstructive sleep apnea severity. On the other hand, severe obstructive sleep apnea was negatively associated to RLS/WED.

conclusionsDespite being relatively prevalent among patients with OSA, RLS/WED is previously underrecognized in our sample. RLS/WED severity correlated with higher scores on anxiety and depression scales. Chronic insomnia symptoms were the main RLS/WED association factor.

Indexed as

ComorbidityRestless Legs SyndromeSleep Apnea, ObstructiveAdultAgedCross-Sectional StudiesFemaleHumansMaleMiddle AgedProspective StudiesAdultsChronic insomniaObstructive sleep apneaRestless legs syndrome/Willis-Ekbom disease

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.