ArticleThe Journal of clinical psychiatry2018
Circadian Pattern of Deaths Due to Suicide in Intoxicated Alcohol-Dependent Individuals.
Article in The Journal of clinical psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 7 citations in OpenAlex.
- Understanding Latine disparities in nocturnal wakefulness as a suicide risk factor.Sleep epidemiology · 2025Article
- Risk for Suicide and Homicide Peaks at Night: Findings From the National Violent Death Reporting System, 35 States, 2003-2017.The Journal of clinical psychiatry · 2024Article
- The Mind After Midnight: Nocturnal Wakefulness, Behavioral Dysregulation, and Psychopathology.Frontiers in network physiology · 2022Article
- Relationship of Nocturnal Wakefulness to Suicide Risk Across Months and Methods of Suicide.The Journal of clinical psychiatry · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 1 country.
Funding
Abstract
objectiveAlcohol intoxication and dependence are risk factors for suicide, a leading cause of death in the United States. We examined the hours of peak and nadir in completed suicides over a 24-hour period among intoxicated, alcohol-dependent individuals. We also evaluated suicide-related factors associated with intoxication at different times of the day.
methodsWe analyzed cross-sectional data from the 2003-2010 National Violent Death Reporting System provided by 16 US states. In the primary database, the deceased individuals' alcohol-dependent status was classified as "yes" or "no or unknown." We restricted the analysis to alcohol-dependent individuals with alcohol level data available (N = 3,661). The primary outcome measure was the reported time of death. Secondary outcome measures were predisposing and injury-related factors. Individuals were classified on the basis of their blood alcohol level (BAL) as heavy drinking (BALH [≥ 80 mg/dL]) or non-heavy drinking (BALO [< 80 mg/dL]). The time of injury was divided into 1-hour bins, which were used to compute the incidence of suicide over 24 hours. We also evaluated the association between clinical factors and BALH for each of six 4-hour time periods beginning at 00:01 hours.
resultsThe majority (73.4%) of individuals showed evidence of alcohol consumption prior to committing suicide. BALH was observed in 60.7% of all individuals. Peak incidences in suicide were identified at 21:00 for BALH and 12:00 for BALO, with nadirs at 05:00 and 03:00 hours, respectively. In a multivariable analysis, between 20:01 and 00:00 hours, BALH was associated with more risk and protective factors than BALO.
conclusionsIdentifying critical times and associated risk factors for suicidal behavior may contribute to suicide prevention efforts in intoxicated alcohol-dependent individuals.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.