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Article

Association of insomnia phenotypes based on polysomnography-measured sleep duration with suicidal ideation and attempts.

Sleep health - 1 Aug 2022

Saulnier Kevin G, Singh Rupsha, Lenker Kristina P, Calhoun Susan L, He Fan, Liao Duanping, Vgontzas Alexandros N, Bixler Edward O, Fernandez-Mendoza Julio

Abstract excerpt

OBJECTIVE: To assess the association of insomnia phenotypes, being insomnia with short sleep duration (ISSD) and insomnia with normal sleep duration (INSD), with suicidality in a randomly selected population-based sample. METHODS: Data were analyzed from the Penn State Adult Cohort. Participants (N = 1741, 52.5 years, 57.4% female) were randomly recruited from the general population between January 1990 through...

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Identifiers

PMID: 35732555
DOI: 10.1016/j.sleh.2022.05.004
PMCID: PMC9378467

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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