ArticleJournal of studies on alcohol and drugs2024
Measuring Exposure to the Hazardous Drinking of Others and Perceived Opportunity to Intervene as a Bystander.
Article in Journal of studies on alcohol and drugs, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed, 1 citations in OpenAlex.
- When are bystanders more likely and confident to act: Validation of the Bystanders to Alcohol Risk Scales-Willingness and self-efficacy.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2026Article
- Measuring what happens when bystanders help in drinking situations: The bystanders to alcohol risk scales-positive and negative consequences.Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors · 2025Article
- How Do Bystanders Help in Drinking Situations: The Bystanders to Alcohol Risk Scale--Strategies.Journal of studies on alcohol and drugs · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 1 institution in 1 country.
Funding
Abstract
objectiveExcessive alcohol use is very prevalent among young adults, and consequences of drinking are often observed by witnesses. Understanding the circumstances under which witnesses of risky alcohol use help others and whether they perceive these circumstances as an opportunity to engage in bystander intervention are important, but valid measures of these constructs are needed. The current study is a psychometric evaluation of the Exposure to Hazardous Drinking in Others (EHDO) scale and a single-item indicator of Perceived Alcohol-Related Bystander Opportunity (PARBO).
methodYoung adults (
resultsAn initial set of 33 EHDO items was reduced to 21, representing two factors: Situational Risk Signs and Problematic Pattern. Both factors demonstrated good model fit, internal consistency, and evidence of convergent validity. The PARBO item showed good construct validity but was distinct from the EHDO.
conclusionsThese instruments are useful for measuring secondhand alcohol risks in a community and are particularly applicable for evaluating bystander intervention for alcohol risk.
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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.