Effects of Characters on Parents' Perceptions of Breakfast Cereals

Obesity Clinical Trial

Official title:

Effects of Characters on Parents' Perceptions of Breakfast Cereals

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT05639335
• Other study ID #: 21-3135
• Status: Completed
• Phase: N/A
• Start date: December 13, 2022
• Est. completion date: January 3, 2023

Study information

• Verified date: November 2022
• Source: University of North Carolina, Chapel Hill
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

Purpose: To test how the presence of characters on breakfast cereals affects parents' perceptions and purchase intentions for their children. Participants: ~1,000 parents of children ages 2-12 Procedures: After completing a screener and reviewing a consent form, participants will complete two unrelated experimental studies. Participants will then move on to this study, where they will be randomized into conditions and view three breakfast cereal box images, with or without characters. They will then be asked a series of questions about their children and their perceptions about the breakfast cereals

Description:

The use of characters, such as cartoons, is a prolific form of child-oriented marketing and may have particularly persuasive power in children. Parents and caregivers - who make most food purchases for children - are also persuaded by child-oriented marketing practices. The purpose of this study is to examine the impact of characters on parents' perceptions and purchase intentions of a breakfast cereal product. Setting: This is an online study using Qualtrics. Recruitment: Participants will be recruited by Qualtrics panel company, a survey research firm through which participants are recruited voluntarily. Informed Consent: Participants will read a written consent document that includes information about the study's purpose, expectations, and possible risks and benefits. Participants will acknowledge that they have read and agreed to the terms by clicking forward. Randomization: Participants will be randomly assigned to one of two groups: 1.) control (breakfast cereal boxes with no characters) or 2.) characters (breakfast cereal boxes with a brand and at least one licensed character). Participants will view three brands (Frosted Flakes, Apple Jacks, Froot Loops). Assessment: Using an online platform (Qualtrics), participants will complete an eligibility screener prior to the first experiment. They will then complete two unrelated experimental studies before beginning the current study. Participants will then be randomized into a condition and shown an image of the three cereal brands in random order. After each brand exposure, participants will be asked to respond to a series of questions measuring the following constructs: purchase intentions, perceived healthfulness, and perceived child appeal. After viewing all three brands and answering the aforementioned questions, participants will be queried on their perceptions of their child's perceived food-fussiness. Demographic information, such as age, gender, race/ethnicity, education, and income will be gathered at the end of the study.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 1017
• Est. completion date: January 3, 2023
• Est. primary completion date: January 3, 2023
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Age 18 or older
• Parent or guardian of at least one child between the ages of 2-12

Exclusion Criteria:

• <18 years old
• is not the parent or guardian of a child between the ages of 2-12

Related Conditions & MeSH terms

• Obesity

Intervention

Other:
• No Character Control
Participants will view images of three breakfast cereals (Frosted Flakes, Apple Jacks, Froot Loops) containing no characters.
• Experimental Characters
Participants will view images of three breakfast cereals (Frosted Flakes, Apple Jacks, Froot Loops) containing their respective brand characters (e.g., Tony the Tiger) and a licensed character recently featured on these cereal brands (e.g., Buzz Lightyear).

Locations

Country	Name	City	State
United States	University of North Carolina - Chapel Hill	Chapel Hill	North Carolina

Sponsors (1)

Lead Sponsor	Collaborator
University of North Carolina, Chapel Hill

Country where clinical trial is conducted

United States, 

References & Publications (4)

Dial LA, Musher-Eizenman DR. Power of packaging: Evaluations of packaged fruits and vegetables by school-age children in the U.S. Appetite. 2020 May 1;148:104591. doi: 10.1016/j.appet.2020.104591. Epub 2020 Jan 9. — View Citation

Hall MG, Lazard AJ, Grummon AH, Mendel JR, Taillie LS. The impact of front-of-package claims, fruit images, and health warnings on consumers' perceptions of sugar-sweetened fruit drinks: Three randomized experiments. Prev Med. 2020 Mar;132:105998. doi: 10.1016/j.ypmed.2020.105998. Epub 2020 Jan 23. — View Citation

Liem DG, Zandstra LH. Children's liking and wanting of snack products: Influence of shape and flavour. Int J Behav Nutr Phys Act. 2009 Jul 2;6:38. doi: 10.1186/1479-5868-6-38. — View Citation

Wardle J, Guthrie CA, Sanderson S, Rapoport L. Development of the Children's Eating Behaviour Questionnaire. J Child Psychol Psychiatry. 2001 Oct;42(7):963-70. doi: 10.1111/1469-7610.00792. — View Citation

Outcome

Type	Measure	Description	Time frame	Safety issue
Other	Past week cereal consumption	Participants will be asked to report their child's past-week breakfast cereal consumption with the following question: "In the past week, how many days did your [age]-year-old child eat cereal?" (Measured using drop down menu, ranging from 0-7 days).	During ~15 minute online survey
Other	Perceived child food fussiness	Perceived child food fussiness will be assessed with a subset of the Food Fussiness Subscale. The following items will be queried: Item 1: My [piped age]-year-old child is interested in tasting food they haven't tasted before. (5-point likert scale, ranging from never (1) to always (5)) Item 2: My child [piped age]-year-old child decides that they don't like a food, even without tasting it. (5-point likert scale, ranging from never (1) to always (5)) Item 3: My [piped age]-year-old child enjoys tasting new foods.(5-point likert scale, ranging from never (1) to always (5)) Item 4: My [piped age]-year-old child refuses to eat new foods at first.(5-point likert scale, ranging from never (1) to always (5)).	During ~15 minute online survey
Primary	Purchase intentions	The primary outcome will be purchase intentions, measured using the following item: "How likely would you be to buy this cereal to your [age]-year-old child in the next month?" using a 5-point likert-style response scale ranging from "not at all likely" (1) to "extremely likely" (5).	During ~15 minute online survey
Secondary	Perceived healthfulness	Perceived healthfulness will be measured using the following item: "How healthy or unhealthy would it be for your [age] year old child to eat this cereal every day?" with a 5-point likert-style response scale ranging from "very unhealthy"(1) to "very healthy."(5)	During ~15 minute online survey
Secondary	Perceived child appeal	Perceived child appeal will be measured using three items adapted from previous research.; Item 1: "How much do you think your child would enjoy eating this cereal?" (5-point likert scale, ranging from "not at all" (1) to "a great deal" (5)) Item 2: "How much do you think your [age]-year-old child would like the taste of this cereal?" (5-point likert scale, ranging from "not at all" (1) to "a great deal" (5)) Item 3: "How much do you think your [age]-year-old child would want to eat this cereal?" (5-point likert scale, ranging from "not at all" (1) to "a great deal" (5))	During ~15 minute online survey