Designing Effective Alcohol Health Warnings: An Experimental Study With Adults in the U.S.
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Zachary Massey, PhD
- Telefonnummer: (405) 271-6872
- E-Mail: zachary-massey@ou.edu
Studienorte
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Oklahoma
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Oklahoma City, Oklahoma, Vereinigte Staaten, 73104
- Rekrutierung
- University of Oklahoma Health Campus, Health Promotion Research Center
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Kontakt:
- Zachary Massey, PhD
- Telefonnummer: 405-271-6872
- E-Mail: zachary-massey@ou.edu
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- being between 18 and 65 years of age
- assigned female at birth
- self-report having consumed alcohol in the last 30 days for the current drinker groups
- self-report not having consumed alcohol in the last 30 days for the nondrinker groups
- live in the US and able to read, speak, and understand English
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Verhütung
- Zuteilung: Zufällig
- Interventionsmodell: Fakultätszuweisung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
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Experimental: Health warning statement evaluations (bottles)
A randomized clinical trial (RCT) cohort of adult participants (18-65) will complete a computer-based survey-experiment during a single study visit (conducted online).
They will review a series of hypothetical alcohol products and rate the images.
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The experiment will use a 2 (health warning statement: single-theme statement vs. composite paragraph) x 2 (pictogram: present vs. absent) x 2 (format: alcohol container vs. alcohol advertisement) between- and within-subjects design.
The between-subject groups are 2 (health warning statement: single-theme vs. composite message) x 2 (pictogram: present vs. absent), and the within-subjects factor is the format of warning presentation (2 alcohol containers vs. 2 alcohol advertisements).
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Experimental: Health warning statement evaluations (ads)
A randomized clinical trial (RCT) cohort of adult participants (18-65) will complete a computer-based survey-experiment during a single study visit (conducted online).
They will review a series of hypothetical alcohol products and rate the images.
|
The experiment will use a 2 (health warning statement: single-theme statement vs. composite paragraph) x 2 (pictogram: present vs. absent) x 2 (format: alcohol container vs. alcohol advertisement) between- and within-subjects design.
The between-subject groups are 2 (health warning statement: single-theme vs. composite message) x 2 (pictogram: present vs. absent), and the within-subjects factor is the format of warning presentation (2 alcohol containers vs. 2 alcohol advertisements).
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Risk perceptions of alcohol harms (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) for perceptions of severity and likelihood of negative health effects occurring as a result of alcohol consumption.
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Assessed immediately after stimulus exposure.
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Perceived efficacy to prevent alcohol harms (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) for perceptions of response and self-efficacy to protect against the negative health effects occurring as a result of alcohol consumption.
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Assessed immediately after stimulus exposure.
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Attitudes about alcohol consumption (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 7) for attitudes about alcohol consumption.
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Assessed immediately after stimulus exposure.
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Intentions to quit or reduce drinking alcohol (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) for intentions to quit or reduce alcohol consumption in the next 6 months.
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Assessed immediately after stimulus exposure.
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Intentions to seek information about alcohol health effects and cancer screenings (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) for intentions to seek information about the health effects of alcohol, including cancer screenings.
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Assessed immediately after stimulus exposure.
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Attention to warning statements (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) of attention to experimental images.
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Assessed immediately after stimulus exposure.
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Perceived message effectiveness (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) of perceived message effectiveness of health warnings in experimental images.
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Assessed immediately after stimulus exposure.
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Reactance (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) of opposition to the health warning information in experimental images.
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Assessed immediately after stimulus exposure.
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Emotional responses (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) for strength of positive to negative feeling/emotions about the experimental images.
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Assessed immediately after stimulus exposure.
|
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Alcohol product appeal (questionnaire self-report)
Zeitfenster: Assessed immediately after stimulus exposure.
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Continuous self-report measure (1 to 9) for appeal of products in experimental images.
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Assessed immediately after stimulus exposure.
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Unaided recall (i.e., correctly recalling health effects described in warnings)
Zeitfenster: Assessed immediately after stimulus exposure.
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Open-ended qualitative recall.
Participants are prompted to describe the health risks of alcohol use mentioned in the experimental images.
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Assessed immediately after stimulus exposure.
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"Masked" recall (i.e., viewing health warning stimuli with messages blurred to prompt recall of specific messages)
Zeitfenster: Assessed immediately after stimulus exposure.
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Participants view the 1st image they were exposed to in the experiment with the health warning blurred and are prompted to write down everything they can recall about it.
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Assessed immediately after stimulus exposure.
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- 18774
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