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Evaluation of a nutritional education program to prevent childhood obesity in Guaíba, Rio Grande do Sul

Evaluation of a community intervention program for food and nutrition education to prevent childhood obesity in the municipality of Guaíba, Rio Grande do Sul: a randomized field trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-4mp6nvg
Enrollment
Unknown
Registered
2025-04-24
Start date
2025-10-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Childhood obesity

Interventions

Intervention Group 1 will consist of four municipal early childhood education schools, all affiliated with the Health in Schools Program, and will have 300 participants. In this group, community inter
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Sponsors

Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA
Lead Sponsor
Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA
Collaborator

Eligibility

Age
4 Years to No maximum

Inclusion criteria

Inclusion criteria: Volunteers aged between 4 and 6 years old; both genders; enrolled in preschool education; residents of the municipality of Guaíba; parents and guardians of preschoolers; preschool teachers; health agents working in the school health program

Exclusion criteria

Exclusion criteria: Volunteers in wheelchairs; volunteers diagnosed with cerebral palsy; volunteers diagnosed with autism spectrum disorder; volunteers diagnosed with Down syndrome; volunteers diagnosed with heart disease; volunteers diagnosed with endocrine diseases; teachers and health agents of the school health program who have sick leave; teachers and health agents of the school health program who have maternity leave

Design outcomes

Primary

MeasureTime frame
It is expected to find an increase in the Likert scale score, in the data collected in the questionnaire assessing knowledge about child food and nutrition collected 12 weeks after the intervention, of individuals who received community food and nutrition education intervention;It is expected to find a decrease in the diagnosis of childhood obesity, assessed by the body mass index for gender and age, in the anthropometric assessment data, collected 12 weeks after the intervention, of individuals who received community intervention in food and nutrition education.;It is expected to find a decrease in the consumption of ultra-processed foods, assessed by the food consumption questionnaire, in the data collected 12 weeks after the intervention, from individuals who received community food and nutrition education intervention

Secondary

MeasureTime frame
It is expected to verify, based on the food frequency questionnaire, collected at the beginning of the intervention, a lower prevalence of excess weight in children who were exclusively breastfed for a longer period of time;It is expected to verify, based on data from the socioeconomic questionnaire, collected at the beginning of the intervention, the risk factors for childhood obesity;It is expected to verify good satisfaction and usability of the educational products developed for community intervention in food and nutrition education, based on the data obtained from the educational product evaluation questionnaire, after 4 weeks of community intervention

Countries

Brazil

Contacts

Public ContactCleidilene Magalhães

Universidade Federal de Ciências da Saúde de Porto Alegre - UFCSPA

cleidirm@ufcspa.edu.br+55(51) 33038768

Outcome results

None listed

Source: REBEC (via WHO ICTRP)