Evidence map›Paper›PMID 39418442›Full record

ArticlePsychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors2025

From sleep to sip? Examining a daily model of sleep and trauma-related drinking among sexual violence survivors.

Alexandra N Brockdorf, Rebecca L Brock, Timothy D Nelson, David DiLillo

Abstract read
In one paragraph

Article in Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Scoping Review of Experience Sampling Methodology Investigations of Posttraumatic Stress Disorder Symptoms.Clinical psychology : a publication of the Division of Clinical Psychology of the American Psychological Association · 2026
    Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Alexandra N BrockdorfDepartment of Psychology, University of Nebraska-Lincoln.ORCID 0000-0002-9687-5025
Rebecca L BrockDepartment of Psychology, University of Nebraska-Lincoln.
Timothy D NelsonDepartment of Psychology, University of Nebraska-Lincoln.
David DiLilloDepartment of Psychology, University of Nebraska-Lincoln.

Funding

Daily Predictors of Alcohol Use among Sexual Violence Survivors: The Role of Intraindividual Changes in Sleep Duration and PTSD SymptomsF31AA028996 · NIAAA · UNIVERSITY OF NEBRASKA LINCOLN · PI BROCKDORF, ALEXANDRA N · 2021 to 2023
$106k
National Institutes of Health; National Institute on Alcohol Abuse and AlcoholismNIAAA NIH HHS F31 AA028996
6 · The paper itself

Abstract

objectiveAlcohol misuse is common among women who have experienced sexual violence and is often attributed to the self-medication model of alcohol use to alleviate posttraumatic stress disorder (PTSD) symptoms. Despite the proximal theorized role of PTSD symptoms, less attention has been given to daily associations between PTSD symptoms, trauma-related drinking to cope (TRD) motives, and ensuing alcohol use by survivors. Moreover, despite indications that poor sleep impacts affective functioning and may exacerbate daily PTSD symptoms, the role of sleep duration and quality in drinking to cope with PTSD symptoms is not well understood. This study examined an integrated model testing whether shorter sleep duration and poorer sleep quality predict greater daily PTSD symptoms and, in turn, greater alcohol use later that day through TRD motives.

methodParticipants were 82 cisgender women (

resultsContrary to hypotheses, shorter-than-usual sleep duration did not predict greater alcohol use quantity via daily PTSD symptoms and TRD motives. However, poorer-than-usual sleep quality predicted greater PTSD symptoms that day, which in turn predicted greater same-day TRD motives.

conclusionsFindings underscore the importance of sleep quality in heightened PTSD symptoms but suggest survivors did not drink more to alleviate trauma-related distress. Future research should examine other drinking motives among survivors to inform proximal interventions to prevent alcohol misuse. (PsycInfo Database Record (c) 2025 APA, all rights reserved).

Indexed as

Adaptation, PsychologicalAlcohol DrinkingSex OffensesSleep QualityStress Disorders, Post-TraumaticSurvivorsAdultEcological Momentary AssessmentFemaleHumansMotivationYoung Adult

Identifiers

PMID39418442
PMCPMC12003695

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Registered trials

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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.