The Impact of Online Quiz-games on Nutrition Knowledge and Related Outcomes Among University Students.

NCT ID: NCT03028714

Last Updated: 2018-08-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

88 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-01-26

Study Completion Date

2018-03-30

Brief Summary

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Metabolic risk factors, such as central obesity, increase the risk of chronic diseases in adulthood and are prevalent in many university students. Increasing the knowledge about healthy nutrition and physical activity can positively impact students' lifestyle and prevent weight gain. This study aims to investigate the impact of online educational methods on nutrition knowledge, dietary habits, BMI, and physical activity in a sample of university students in the UK. Anthropometric measurements will be assessed and questionnaires will be completed at the beginning and at the end of the study. Written consent will be sought, the voluntary nature of participation will be emphasized while anonymity and confidentiality will be strictly maintained.

Detailed Description

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The intervention is a randomized-controlled trial with two data collection points: one at the beginning and one at the end of the study. The study will include healthy students from two UK Universities, who they will be randomly assigned either to the intervention or to the control group. Participants in both groups will be asked to undertake measurements and complete questionnaires before and after the study. Measurements include the assessment of BMI, body fat, lean mass, waist-to-hip ratio, systolic and diastolic blood pressure and blood glucose. In addition, nutrition knowledge and dietary habits will be estimated using online questionnaires as well as the level of physical activity using the IPAQ questionnaire and pedometers. Participants in the intervention group will receive access to an educational website including information about fruit and vegetables, fat, sugars, fast-food, meat, salt, meals and snacks, food labels, exercise, and alcohol. Each category will be linked to an online quiz-game that will include questions related to the topic. Students will be asked to play the games as much as they want to improve their knowledge scores. Access to the website and the games will be available for 10 weeks. Participants in the control group will receive no intervention. After 10 weeks, participants will be asked to undertake the same measurements and complete the same questionnaires as they did in the beginning of the study. The study aims to investigate the effectiveness of an online educational intervention, using game elements, on the level of nutrition knowledge of students, as well as, whether any changes in knowledge impact changes in dietary habits, physical activity and weight-related factors.

Conditions

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Health Knowledge, Attitudes, Practice

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Technology-based nutrition education

Participants will receive access to a website including educational information about nutrition and related topics. Through the website they will be asked to play online quiz-games relevant to the content of the website to improve their knowledge.

Group Type EXPERIMENTAL

Technology-based nutrition education

Intervention Type BEHAVIORAL

All participants will undertake anthropometric measurements and assessments of blood pressure and blood glucose. They will be also asked to complete online questionnaires with regards to nutrition and physical activity. Participants in the intervention group will receive additional access to a website, providing information about nutrition topics including alcohol and physical activity. Through the website participants will be asked to play online quiz-games related to the nutrition topics. Each play will include game elements such as time, point collection and graphics. Participants will be asked to play the games as much as they want to improve their scores and to use the website as a reference tool.

Control group

Participants in the control group will receive no intervention.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Technology-based nutrition education

All participants will undertake anthropometric measurements and assessments of blood pressure and blood glucose. They will be also asked to complete online questionnaires with regards to nutrition and physical activity. Participants in the intervention group will receive additional access to a website, providing information about nutrition topics including alcohol and physical activity. Through the website participants will be asked to play online quiz-games related to the nutrition topics. Each play will include game elements such as time, point collection and graphics. Participants will be asked to play the games as much as they want to improve their scores and to use the website as a reference tool.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Currently studying at Kingston University, London or at St George's, University of London, as an undergraduate or postgraduate student or undertaking research within one of the two organizations.
* Aged between 18 and 34 years.
* Generally, in good health.

Exclusion Criteria

* Not currently studying at Kingston University, London or at St George's, University of London.
* Less than 18 or more than 34 years old.
* Suffering a long-term disease or condition that requires a special treatment or diet.
* Suffering a mobility impairment or injury that doesn't allow undertaking moderate physical activity.
* Pregnant or breast-feeding.
Minimum Eligible Age

18 Years

Maximum Eligible Age

34 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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St George's, University of London

OTHER

Sponsor Role collaborator

King's College London

OTHER

Sponsor Role collaborator

Kingston University

OTHER

Sponsor Role lead

Responsible Party

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Katerina Belogianni

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Katerina Belogianni, PhD

Role: PRINCIPAL_INVESTIGATOR

Kingston University, London

Locations

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Kingston University, London & St George's, University of London

London, , United Kingdom

Site Status

Countries

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United Kingdom

References

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Kliemann N, Wardle J, Johnson F, Croker H. Reliability and validity of a revised version of the General Nutrition Knowledge Questionnaire. Eur J Clin Nutr. 2016 Oct;70(10):1174-1180. doi: 10.1038/ejcn.2016.87. Epub 2016 Jun 1.

Reference Type RESULT
PMID: 27245211 (View on PubMed)

Leppala J, Lagstrom H, Kaljonen A, Laitinen K. Construction and evaluation of a self-contained index for assessment of diet quality. Scand J Public Health. 2010 Dec;38(8):794-802. doi: 10.1177/1403494810382476. Epub 2010 Sep 16.

Reference Type RESULT
PMID: 20846997 (View on PubMed)

Craig CL, Marshall AL, Sjostrom M, Bauman AE, Booth ML, Ainsworth BE, Pratt M, Ekelund U, Yngve A, Sallis JF, Oja P. International physical activity questionnaire: 12-country reliability and validity. Med Sci Sports Exerc. 2003 Aug;35(8):1381-95. doi: 10.1249/01.MSS.0000078924.61453.FB.

Reference Type RESULT
PMID: 12900694 (View on PubMed)

Other Identifiers

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FREC 2016-04-001

Identifier Type: -

Identifier Source: org_study_id

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