NCT05285761

feediNg gUidelines infanT RandomIzEd coNtrolled Trial

ECR Visant à évaluer l'Effet d'Une Intervention Sur la Diffusion d'Informations (Conduite de la Diversification Alimentaire) Sur le Comportement de Nourrissage Des Parents, le Comportement Alimentaire et le Statut pondéral de l'Enfant

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 330 (estimated)
• Sponsor: Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

The purpose of this randomized controlled trial is to conduct an intervention aimed at providing first-time parents with information on the conduct of complementary feeding through a paper brochure and a smartphone application, to test the effect of this intervention (compared to usual care, i.e. receiving the paper brochure only), on infant corpulence at 36 and 48 months of age, and parental feeding practices and infant eating behavior up to 36 months of age.

Detailed description

The intervention will consist in the dissemination of new French recommendations relating to complementary feeding, in particular in connection with an educational device in the form of a smartphone application delivering relevant infant feeding messages in due time between the ages of 3 and 36 months. In France, new recommendations relating to complementary feeding are disseminated to the general public by Santé publique France (the French Public Health Agency) since September 2021 in the form of a paper brochure. Based on the recommendations of this brochure, a smartphone application was developped. Parents in the intervention (n=165) and control groups (n=165) will receive the paper brochure when the infant will reach the age of 3 months. In the intervention group, a smartphone application will additionnaly support this paper medium, providing information and very short videos illustrating some aspects of responsive feeding during complementary feeding and taking up the themes of the paper brochure. Information will be sent through the smartphone app regularly until the children reach the age of 36 months. In total 106 specific messages will be sent to parents between 3 and 36 months in the intervention group and 48 generic messages to both groups. The main objective is to determine if the intervention is associated to a difference between the BMI z-score at the age of 36 months of the children of the parents of the intervention group, compared with those of the control group. Parental feeding practices and infant eating behavior will be evaluated several times during the follow-up from the 3rd month of the infant until his 48th month with various validated questionnaires from the literature (n=330) and with behavioral evaluations (n=130, 65 in each group) carried out during meals filmed in the laboratory and at the participants' homes. Our goal is to involve a total of 330 parents and children (with only first-time parents); the first 30 children will allow us to test the device but their data may not be included in the final analysis.

Conditions

• Healthy Volunteers

Interventions

Type	Name	Description
BEHAVIORAL	Provision of extended information on the conduct of complementary feeding	Parents will receive the paper brochure (new communication support developed by Santé publique France (the French Public Health Agency)), which is the current official information on complementary feeding (CF) in France. Parents will receive generic information contained in the health record and in connection with the general development. These 48 messages will be delivered regularly by a smartphone application from the 3rd months until the 36th months of the child. In addition to the paper brochure and the generic information, parents in the intervention group will also receive the new recommendations relating to CF through an educational device (in the form of a smartphone application). This app will deliver information and very short videos illustrating various aspects of responsive feeding during CF and taking up the themes of the paper brochure. These 106 messages will be delivered regularly from the 3rd months until the 36th months of the child.
BEHAVIORAL	Provision of current official information on complementary feeding	Parents will receive the paper brochure (new communication support developed by Santé publique France (the French Public Health Agency)), which is the current official information on complementary feeding (CF) in France. Parents will also receive generic information contained in the health record and in connection with the general development. These 48 messages will be delivered regularly by a smartphone application from the 3rd months until the 36th months of the child.

Timeline

• Start date: 2022-03-24
• Primary completion: 2026-03-01
• Completion: 2027-03-01
• First posted: 2022-03-18
• Last updated: 2024-03-13

Locations

1 site across 1 country: France