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Understanding Mechanisms of Health Behavior

NCT02594319 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 61

Last updated 2023-08-01

No results posted yet for this study

Summary

This research seeks to examine psychological factors that may impact relationship between incentives and health behavior engagement, specifically fruit and vegetable consumption. Additionally, it will compare the impact of two different incentive schedules on behavior engagement, one providing immediate rewards (i.e. rewards received on a daily basis) and another providing delayed rewards (i.e. rewards received at the end of the study period), with a control condition in which no rewards are offered. Study participants will provide reports of their fruit and vegetable consumption each day for three weeks, and in the two incentive conditions, they will receive small monetary rewards for their fruit and vegetable consumption. Following the three week reporting and reward period, participants will complete two additional assessments, measuring psychological constructs and behavior engagement following the cessation of rewards.

Conditions

  • Fruit and Vegetable Consumption
  • Incentive Interventions

Interventions

BEHAVIORAL

Monetary incentives

BEHAVIORAL

Self monitoring

Sponsors & Collaborators

  • University of Colorado, Boulder

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2015-02-28
Primary Completion
2015-06-30
Completion
2015-06-30

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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 NCT02594319 on ClinicalTrials.gov