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Evaluation of the effect of the school's prevention program Elos to aggressiveness

Evaluation of the effectiveness of the program Elos-Building Collectives to reduce aggression in children from 1st to 4th year of elementary school

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-86c6jp
Enrollment
Unknown
Registered
2019-04-26
Start date
2019-03-30
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

Behavioral problems and aggression in childhood

Interventions

Behavioural
F04.754.137
A randomized controlled trial will be held to evaluate the effectiveness of the program Elos 2.0 in reducing aggression and disruptive behavior and improved engagement behavior in the tasks among chi

Sponsors

Universidade Federal de São Paulo
Lead Sponsor
Ministério da Saúde
Collaborator
Universidade Federal de São Paulo
Collaborator

Eligibility

Age
6 Years to 10 Years

Inclusion criteria

Inclusion criteria: Be a student enrolled in the 1st to 4th. year of public schools selected randomly from the INEP list, and consent to answer the questionnaire of pre and post test.

Exclusion criteria

Exclusion criteria: Questionnaires without adequate codes; Refusal in completing the questionnaire

Design outcomes

Primary

MeasureTime frame
Evaluate the effectiveness of the adapted version to the Brazil of the program Elos 2.0 in the implementation model proposed by the Ministry of health among students from 1st to 4th. year of elementary school I of public schools in three Brazilian cities.

Secondary

MeasureTime frame
Assess changes in prevalence reported to the outcomes (Aggressive, Disruptive Behavior, Engaging in activities, socialization and Self-control) by comparing the control and intervention group at two moments in time evaluation (0 and 6 months) using the American scale TOCA (Teacher Observation of Child Adaptation); and classroom observation

Countries

Brazil

Contacts

Public ContactSheila Caetano

Universidade Federal de São Paulo

sheilaccaetano@gmail.com+55-11987824398

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 14, 2026