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  metatag-keywords=(Évaluation, SyndG, Troubles du Sommeil, Syndrome d apnée du sommeil, SAOS)

  metatag-og:title=(Observation-based nocturnal sleep inventory: screening tool for sleep apnea in elderly people. Onen S, et al, J Am Geriatr Soc 2008.)

  metatag-description=(Observation-based nocturnal sleep inventory: screening tool for sleep apnea in elderly people. Onen S, et al, J Am Geriatr Soc 2008.)

  metatag-og:type=article
  metatag-article:published_time=2021-03-11
  metatag-article:modified_time=2021-03-11

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{{pmid>addtt:18775037|Observation-based nocturnal sleep inventory: screening tool for sleep apnea in elderly people.}}
{{pmid>addhash_fr:18775037|Évaluation, SyndG, Troubles_du_Sommeil, Syndrome_d_apnée_du_sommeil, SAOS}}

====== Observation-based nocturnal sleep inventory: screening tool for sleep apnea in elderly people. Onen S, et al, J Am Geriatr Soc 2008. ======

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{{tag>Évaluation    }}
{{tag>SyndG, Troubles_du_Sommeil, Syndrome_d_apnée_du_sommeil, SAOS}}
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  * **Proposé le :** 11/03/2021 16:07:02
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===== Résumé et points clés =====



**Objectives:** To measure the ability of the Observation-based Nocturnal Sleep Inventory (ONSI) to detect the presence or absence of sleep apnea syndrome (SAS) in older adults.

**Design:** Cross-sectional blinded study.

**Setting:** University hospital-based geriatric sleep center.

**Participants:** All participants aged 70 and older were referred by physicians for suspicion of SAS.

**Measurements:** ONSI performed by nurses; overnight polysomnography. SAS was defined as an apnea-hypopnea index of 15 events or more per hour of sleep.

**Results:** A total of 121 consecutive patients were evaluated for study participation. Six were excluded because of technical difficulties with polysomnography or too-frequent awakenings related to medical conditions. One hundred eleven patients completed the validation process. Polysomnography identified 68 patients as having SAS and 43 patients as not having SAS. The nurse-administered ONSI demonstrated good levels of sensitivity (90%), specificity (81%), positive predictive value (88%), and negative predictive value (83%) in screening older adults for SAS.

**Conclusion:** The ONSI is the first valid SAS screening tool proposed for older persons in hospitals and nursing homes. This study demonstrates that the ONSI provides accurate information; is a simple, easy-to-use bed-side tool; and is highly sensitive and specific in screening SAS when compared with overnight polysomnography results.

===== Références de l'article =====

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===== Références =====

~~REFNOTES~~

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