ArticleSuicide & life-threatening behavior2026
Comparing Objective Measures of Sleep Disturbance and Sleep Related Impairments as Proximal Risk Indicators of Suicidal Intent and Non-Suicidal Self-Injury.
Article in Suicide & life-threatening behavior, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Sleep Problems Alter Proximal Risk of Negative Self-Perceptions on Suicide Risk.Suicide & life-threatening behavior · 2026Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
backgroundNon-suicidal self-injury (NSSI) and suicidal ideation (SI) are prevalent public health concerns among college students. Poor sleep quality and its consequences are a risk factor for NSSI and SI in this population. Unfortunately, limited research measures the impact of sleep related impairment (SRI) on NSSI/SI, little research compares the relative criterion validity of objective versus SRI measurement for NSSI/SI, and there is limited research measuring NSSI behaviors as a primary outcome.
methodsThis study examined the relationship between passively captured Consensus Sleep Diary indices (i.e., actigraphy), SRI, SI, and frequency of NSSI in a sample of N = 132 college-students reporting past-month NSSI/SI. Participants wore actigraphy wristbands during the 28-day daily ambulatory phase and completed self-report assessments each day (k = 3726 observations).
resultsMultilevel mixed effects models failed to find significant relationships between actigraphy-derived sleep quality indices, same-day SI and NSSI frequency, and next-day SI and NSSI frequency. Significant relationships between SRI, same-day SI, and same-day NSSI frequency emerged. DISCUSSION: Results suggest worsening SRI may be an important signal of worsening SI and NSSI frequency. Implications for assessment and monitoring of SRI for college students at risk for NSSI and suicide are discussed.
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