The System Fammeal With Tailored Recommendations and Gamification for Parents to Counteract Childhood Obesity

Overweight and Obesity Clinical Trial

— Fammeal  

Official title:

The System Fammeal Comprising an App With Tailored Recommendations and Gamification for Parents to Counteract Childhood Obesity, at Health Care Centers - Pilot Randomized Control Trial

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03881280
• Other study ID #: FCT-PD/BD/128309/2017
• Status: Completed
• Phase: N/A
• Start date: February 6, 2019
• Est. completion date: June 14, 2019

Study information

• Verified date: August 2019
• Source: Universidade do Porto
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The investigators aim to test an evidence-based intervention, allocated to a mobile app designed to parents and their children with 3 to 6 years old, identified by family doctors or nurses at well-child care visits as overweight or obese for age.

This intervention aims to improve parent's perceptions and attitudes regarding children's weight status and food intake, leading to better dietary intake and children's' eating behaviors through positive parental child-feeding practices. In this study, the investigators aim to assess the feasibility of the intervention and explore its impact on the beliefs and attitudes of parents.

Description:

The investigators will enroll parents and their children with 3 to 6 years old, identified by family doctors or nurses at well-child care visits as overweight/obese for age.

Participant's eligibility will be assessed. Participants will be randomized to: 1) control group; 2) intervention group. The control group will receive treatment as usual. Parents in the intervention group will be provided with the app and invited to use it for 4 weeks. During the 4 weeks, the administrator monitors the app usage and call once to parents to improve it, if needed.

Both groups will perform a pre- and post-test, evaluating parent's perceptions and attitudes regarding children's weight status and food intake; eating behaviors and parental child-feeding practices.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 28
• Est. completion date: June 14, 2019
• Est. primary completion date: May 1, 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 36 Months to 83 Months

Eligibility

Inclusion Criteria:

• Children with 36 to 83 months at the start of the intervention.

• Children overweight or obese for age, according to World Health Organization criteria.

• Parent/ caregiver with at least 18 years old.

• Parent/caregiver involved in child feeding management (= 5 in a 0-10 rating scale, from 'Not at all' to 'Extremely involved').

• Parent/ caregiver able to read, speak and understand Portuguese.

• Parent/caregiver with an android device.

• Parent/caregiver willing to participate in the research study, to participate in two face-to-face evaluations, to install and use the app and to receive weekly notifications and 1-3 calls, during 4 weeks.

Exclusion Criteria:

• Children with any medical conditions that affect growth, intake or physical activity.

• Children with any dietary professional advice, in the last 6 months.

Related Conditions & MeSH terms

• Obesity
• Overweight
• Overweight and Obesity
• Pediatric Obesity

Intervention

Behavioral:
• Parenting education program
Parenting education program through the app Fammeal. It includes educational content, tailored to parents and centered on positive parenting child-feeding practices. The app will also include a virtual-pet game for children, in order to help them self-regulate their intake. Through the app, parents will: Fill in a registration questionnaire, which will tailor recommendations. Receive information and video content recommendations. Set goals related to their child's lifestyle and tracking progress. Earn points by watching the contents. Invite children to play a serious game. Exchange messages with other users. The investigators created a support website that connects to the main server to get data gathered from the mobile app and game.

Locations

Country	Name	City	State
Portugal	Faculdade de Psicologia e de Ciências da Educação da Universidade do Porto	Porto	Porto, Portugal

Sponsors (4)

Lead Sponsor	Collaborator
Universidade do Porto	Administração Regional de Saúde do Norte, Portugal, Agrupamento de Centros de Saúde do Grande Porto III - Maia / Valongo, Portugal, Fundação para a Ciência e a Tecnologia

Country where clinical trial is conducted

Portugal, 

References & Publications (2)

Afonso L, Rodrigues R, Castro J, Parente N, Teixeira C, Fraga A, Torres S. A Mobile-Based Tailored Recommendation System for Parents of Children with Overweight or Obesity: A New Tool for Health Care Centers. Eur. J. Investig. Health Psychol. Educ. 2020,

Afonso L, Rodrigues R, Reis E, Miller KM, Castro J, Parente N, Teixeira C, Fraga A, Torres S. Fammeal: a gamified mobile application for parents and children to help health care centers treat childhood obesity. IEEE Transactions on Games. 2020. doi: 10.11

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Change from Baseline Perceptions and Attitudes regarding children's weight status at 4 weeks	Parents recognize their children as overweight/obese (0-10 rating scale, ranging from 'too slim' to 'too heavy') and are concerned about it (0-10 rating scale, from 'Not concerned at all' to 'Extremely concerned').	Baseline and 4 weeks
Primary	Change from Baseline Perceptions and Attitudes regarding children's food intake at 4 weeks	Parents are aware of dietary recommendations for children's age (Fruit and vegetables, sugar-sweetened beverages, energy-dense foods and water) and are concerned about their achievement (0-10 rating scale, from 'Not concerned at all' to 'extremely concerned').	Baseline and 4 weeks
Primary	Dietary Intake (in this pilot RCT only evaluated to test the randomization)	Increase fruit and vegetables and water intake per day and decrease sugar-sweetened beverages and energy-dense foods intake per week (evaluated by food frequency questionnaire).	Baseline
Primary	Parental child-feeding practices (in this pilot RCT only evaluated to test the randomization)	Increase Availability and Accessibility of Healthy Foods; Attractive presentation of foods; Nutrition Education and decrease of Distractions (evaluated by HomeSTEAD Survey, adapted to Portuguese within this study).	Baseline
Primary	Study population eligibility and interest	Proportion of all parents invited who meet eligibility and who accepted to enroll.	Baseline
Primary	Participant engagement	Mean of points earned and app access per participant during intervention and proportion of recommended videos watched.	4 weeks
Secondary	Eating Behaviors (in this pilot RCT only evaluated to test the randomization).	Increase Children's Satiety Responsiveness. This was evaluated by the mean score of 5 items of Children's Eating Behavior Questionnaire.Satiety Responsiveness reflects the ability to regulate the amount of food eaten, based on perceived fullness. Parents answered in a 5-point Likert scale (0 = never; 5 = always), with higher values reflecting higher punctuation in each subscale. A version of this questionnaire has been previously validated and adapted to Portuguese children aged 3-13 years (Viana, Sinde, & Saxton, 2008).	Baseline

External Links

•   Website of the project