Evidence map›Paper›PMID 28530429›Full record

ArticleHealth psychology : official journal of the Division of Health Psychology, American Psychological Association2017

A daily diary examination of caffeine mixed with alcohol among college students.

Ashley N Linden-Carmichael, Cathy Lau-Barraco

Open access · hybridAbstract read
In one paragraph

Article in Health psychology : official journal of the Division of Health Psychology, American Psychological Association, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% of its field
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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
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  13. Alcohol Mixed with Energy Drinks: Daily Context of Use.Alcoholism, clinical and experimental research · 2017
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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

2 authors at 2 institutions in 1 country.

Ashley N Linden-CarmichaelDepartment of Biobehavioral Health, The Pennsylvania State University.
Cathy Lau-BarracoDepartment of Psychology, Old Dominion University.
Old Dominion University · USPennsylvania State University · US

Funding

Pilot, Mentoring, and Professional Development CoreP50DA039838 · NIDA · PENNSYLVANIA STATE UNIVERSITY, THE · PI LI, RUNZE · 2015 to 2019
$13.9M
The Examination of Caffeinated Alcohol Use in a Daily ContextF31AA023118 · NIAAA · OLD DOMINION UNIVERSITY · PI LINDEN-CARMICHAEL, ASHLEY NICOLE · 2014 to 2015
$63k
NIAAA NIH HHS F31 AA023118NIDA NIH HHS P50 DA039838
6 · The paper itself

Abstract

objectiveCaffeinated alcoholic beverage (CAB) use is associated with a range of substance-related problems. The majority of prior research on CABs is based on cross-sectional and retrospective reports, which do not account for intraindividual differences in use and may be subject to recall biases. The current research used a daily diary, within-subjects design to compare days where individuals simultaneously mixed alcohol with caffeine (CAB days) and days where individuals drank other types of alcohol (non-CAB days) on alcohol use outcomes. These relationships were tested further by examining the impact of the type of mixer (i.e., energy drink or cola-caffeinated).

methodParticipants were 122 (73.8% women) heavy drinking, college student CAB users. Mean age was 20.39 (SD = 2.08) years. Students completed a baseline questionnaire and up to 14 consecutive daily surveys about the previous night's drinking behavior.

resultsMultilevel modeling results indicated that CAB days were associated with heavier alcohol use, regardless of mixer type. In addition, beyond amount of alcohol consumed the previous night and trait impulsivity, CAB days were linked with more alcohol-related problems, but only when the mixer was an energy drink. CAB days did not differ from non-CAB days on driving or sex after drinking.

conclusionsThis study was the first to demonstrate the unique risks posed by simultaneously consuming caffeine and alcohol in a within-subjects, daily diary design. Future research investigating use patterns may benefit from the use of fine-grained approaches in order to provide information relevant for CAB prevention and intervention efforts. (PsycINFO Database Record

Indexed as

AdultAlcohol DrinkingAlcoholic BeveragesCaffeineCross-Sectional StudiesFemaleHumansMaleMedical RecordsRetrospective StudiesStudentsSurveys and QuestionnairesYoung AdultCaffeine

Identifiers

PMID28530429
PMCPMC5573656
OpenAlexW2618772338

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.