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Using Single and Combined Nudge Strategies to Promote Healthier Beverage Intake Among College Students

NCT07625969 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 1000

Last updated 2026-07-07

No results posted yet for this study

Summary

The primary objective of this study was to examine whether three nudging strategies influence beverage consumption behavior among Chinese university students. These interventions included health warning messages, hedonic labeling, and a combination of health warning and hedonic labeling. A between-subjects experimental design with a single factor was employed to assess the effects of these strategies on students' choices between sugar-sweetened and sugar-free beverages, thereby evaluating their effectiveness in promoting healthier beverage selections.

Conditions

Interventions

BEHAVIORAL

choice architecture

Showing the various harms that can come from long-term excessive consumption of sugary beverages on the platform.

BEHAVIORAL

choice architecture

The platform shows the hedonic information about sugar-free beverages.

BEHAVIORAL

choice architecture

The platform shows both hedonic information about sugar-free beverages and information on the various harms of long-term excessive sugary beverage consumption.

Sponsors & Collaborators

  • Nanjing Medical University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-07-02
Primary Completion
2026-07-30
Completion
2026-07-30

Countries

  • China

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07625969 on ClinicalTrials.gov