The Program SI! for Cardiovascular Health Promotion at Elementary School (PSIE)
1 februari 2021 uppdaterad av: Foundation for Science, Health and Education, Spain
The Program SI! for Cardiovascular Health Promotion for Elementary Students Aged 6 to 11: a Cluster Randomized Trial
The objective of the study is to evaluate the effects of Program SI! for Elementary in different times of exposure for childrens and their immediate environment (teachers and parents).
For this purpose, 48 public schools from the Community of Madrid-South Area (Spain) were randomly assigned to Program SI! during 3 or 6 academic years (intervention group) or keep their normal curriculum (control group).
The main outcome is 3-year, and 6-year changes from baseline of questionnaire scoring of children, their parents and teachers in regards to a healthy lifestyle.
For children were included 3-year, and 6-year changes of cardiovascular markers derived from blood pressure and anthropometry.
Studieöversikt
Status
Avslutad
Betingelser
Intervention / Behandling
Detaljerad beskrivning
The Program SI! is a multilevel school-based intervention integrating four cardiovascular health-related components (diet, physical activity, human body and emotions management).
Since the Program SI! for preschoolers has shown good results in improving healthy lifestyle habits in children aged 3 to 5 years, the investigators have developed the Program SI! for Elementary addressed to children from 6 to 11 years.
The objective of the study is to evaluate the effects of Program SI! for Elementary in different times of exposure for childrens and their immediate environment (teachers, parents and school).
In the Community of Madrid-South Area (Spain), 48 public schools from were randomly assigned to Program SI! for Elementary during 3 or 6 academic years (intervention group) or keep their normal curriculum (control group).
The main outcome is 3-year, and 6-year changes from baseline of questionnaire scoring of children, and the secondary outcome is 3-year, and 6-year changes from baseline of questionnaire scoring of their parents and teachers in regards to a healthy lifestyle, as well as changes in the school environment.
For children were included 3-year, and 6-year changes of cardiovascular markers derived from blood pressure and anthropometry (weight, height, waist circumference and skinfold thickness).
The Program SI! for Elementary is designed for different exposures in a sample of schools never intervened to asses when the intervention has the most effectiveness.
Besides, as some schools involved in the preschool study continues the Program SI! for Elementary, the investigators can be able to evaluate the impact of the Program SI! in different school stages, concluding how children keep the adoption of healthy behaviors from early in life.
Studietyp
Interventionell
Inskrivning (Faktisk)
1770
Fas
- Inte tillämpbar
Kontakter och platser
Det här avsnittet innehåller kontaktuppgifter för dem som genomför studien och information om var denna studie genomförs.
Studieorter
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Madrid, Spanien, 28001
- Foundation for Science, Health and Education
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Deltagandekriterier
Forskare letar efter personer som passar en viss beskrivning, så kallade behörighetskriterier. Några exempel på dessa kriterier är en persons allmänna hälsotillstånd eller tidigare behandlingar.
Urvalskriterier
Åldrar som är berättigade till studier
5 år till 6 år (Barn)
Tar emot friska volontärer
Ja
Kön som är behöriga för studier
Allt
Beskrivning
Inclusion Criteria:
- Children from public schools with canteen services located in the South Madrid Area of Education, having from 1st to 6th grades and at least two classrooms in 1st grade.
Exclusion Criteria:
- The coordination team of the SHE Foundation establishes the adherence criteria and the schools not reaching the minimum considered can be excluded. Questionnaires scoring from students with special educational needs will be excluded from the analysis of questionnaires, as well as repeat students.
Studieplan
Det här avsnittet ger detaljer om studieplanen, inklusive hur studien är utformad och vad studien mäter.
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Förebyggande
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Ingen (Open Label)
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
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Experimentell: Program SI! for Elementary 6 levels
The core intervention comprises classroom activities grouped in healthy challenges (about diet, physical activity, human body and heart, and emotions management) distributed across the different levels and implemented by the corresponding teachers.
All the materials, formal training and a teaching guide are provided to the school staff by the SHE Foundation.
Families receive family-challenges and key messages about their children's health.
The school environment is intervened mainly through an annual Healthy Fair.
The intervention is implemented during all the elementary levels (PSIE13+PSIE46).
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The Program SI! is implemented from 1st to 3rd grade of Elementary.
A total of 40 hours of intervention on 1st and 2nd grade and 30 hours on 3rd grade has been established as the minimum intervention per year.
The Program SI! is implemented from 4th to 6th grade of Elementary.
A total of 30 hours of intervention has been established as the minimum intervention per year.
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Inget ingripande: Normal curriculum
The schools on the control group keep their normal curriculum and don't join any school program about health until the end of the study.
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Experimentell: Program SI! for Elementary first levels
The core intervention comprises classroom activities grouped in healthy challenges (about diet, physical activity, human body and heart, and emotions management) distributed across the different levels and implemented by the corresponding teachers.
All the materials, formal training and a teaching guide are provided to the school staff by the SHE Foundation.
Families receive family-challenges and key messages about their children's health.
The school environment is intervened mainly through an annual Healthy Fair.
To evaluate the effects of different exposures to the program, the intervention is implemented in the first three levels (PSIE13).
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The Program SI! is implemented from 1st to 3rd grade of Elementary.
A total of 40 hours of intervention on 1st and 2nd grade and 30 hours on 3rd grade has been established as the minimum intervention per year.
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Experimentell: Program SI! for Elementary last levels
The core intervention comprises classroom activities grouped in healthy challenges (about diet, physical activity, human body and heart, and emotions management) distributed across the different levels and implemented by the corresponding teachers.
All the materials, formal training and a teaching guide are provided to the school staff by the SHE Foundation.
Families receive family-challenges and key messages about their children's health.
The school environment is intervened mainly through an annual Healthy Fair.
To evaluate the effects of different exposures to the program, the intervention is implemented in the last three levels (PSIE46).
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The Program SI! is implemented from 4th to 6th grade of Elementary.
A total of 30 hours of intervention has been established as the minimum intervention per year.
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Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
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Difference between control and intervention groups in the mean change in questionnaire's scoring from baseline to 3-year and 6-year intervention for children.
Tidsram: 3-year, and 6-year changes from baseline of questionnaire scoring for children
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To evaluate children's lifestyle we use a specific questionnaire about knowledge, attitudes and habits in relation to the four components of Program SI! for Elementary (diet, physical activity, body and heart, and emotions management) (article under revision).
A trained team of psychologist applies the children's questionnaires at the school.
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3-year, and 6-year changes from baseline of questionnaire scoring for children
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Cardiovascular health markers (blood pressure, height, weight, waist circumference and triceps and subscapular skinfold thickness) of children from baseline to 3-year and 6-year intervention.
Tidsram: 3-year, and 6-year changes from baseline on cardiovascular health markers of children
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To evaluate the impact of the Program SI! for Elementary in cardiovascular health markers of children blood pressure and some anthropometric parameters are measured (height, weight, waist circumference and triceps and subscapular skinfold thickness) under standardized protocol developed in previous studies (Santos-Beneit et al. 2014).
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3-year, and 6-year changes from baseline on cardiovascular health markers of children
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Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
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Difference between control and intervention groups in the mean change in questionnaire's scoring from baseline to post-intervention for families.
Tidsram: 3-year, and 6-year changes from baseline of questionnaire scoring for families
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The family's habits are evaluated through a specific questionnaire related to key messages for families provided by the Program SI! for Elementary and some general questions about tobacco use and health status (article under revision) and stress perception (Remor 2006).
Also in the questionnaire for families are included some questions about their son or daughter's habits (Serra-Majem et al 2004, Goodman 1997, Encuesta Nacional de Salud 2011/2012).
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3-year, and 6-year changes from baseline of questionnaire scoring for families
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Difference between control and intervention groups in the mean change in questionnaire's scoring from baseline to post-intervention for teachers
Tidsram: 3-year, and 6-year changes from baseline of questionnaire scoring for teachers
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The lifestyle of the teachers is evaluated measuring adherence to the Mediterranean lifestyle (Sotos-Prieto et al. 2014) and questions about stress perception (Remor 2006).
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3-year, and 6-year changes from baseline of questionnaire scoring for teachers
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Difference between control and intervention groups in the mean change in questionnaire's scoring from baseline to post-intervention for school environment
Tidsram: 3-year, and 6-year changes from baseline of questionnaire scoring for school environment
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The school environment is evaluated through questions related to the recommendations provided in the Program SI! for Elementary intervention as avoid eating commercially prepared baked foods at school.
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3-year, and 6-year changes from baseline of questionnaire scoring for school environment
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Samarbetspartners och utredare
Det är här du hittar personer och organisationer som är involverade i denna studie.
Samarbetspartners
Utredare
- Studiestol: Valentín Fuster, MD, PhD, Chairman of the Foundation for Science, Health and Education
Publikationer och användbara länkar
Den som ansvarar för att lägga in information om studien tillhandahåller frivilligt dessa publikationer. Dessa kan handla om allt som har med studien att göra.
Allmänna publikationer
- Goodman R. The Strengths and Difficulties Questionnaire: a research note. J Child Psychol Psychiatry. 1997 Jul;38(5):581-6. doi: 10.1111/j.1469-7610.1997.tb01545.x.
- Remor E. Psychometric properties of a European Spanish version of the Perceived Stress Scale (PSS). Span J Psychol. 2006 May;9(1):86-93. doi: 10.1017/s1138741600006004.
- Neil-Sztramko SE, Caldwell H, Dobbins M. School-based physical activity programs for promoting physical activity and fitness in children and adolescents aged 6 to 18. Cochrane Database Syst Rev. 2021 Sep 23;9(9):CD007651. doi: 10.1002/14651858.CD007651.pub3.
- Serra-Majem L, Ribas L, Ngo J, Ortega RM, Garcia A, Perez-Rodrigo C, Aranceta J. Food, youth and the Mediterranean diet in Spain. Development of KIDMED, Mediterranean Diet Quality Index in children and adolescents. Public Health Nutr. 2004 Oct;7(7):931-5. doi: 10.1079/phn2004556.
- Sotos-Prieto M, Moreno-Franco B, Ordovas JM, Leon M, Casasnovas JA, Penalvo JL. Design and development of an instrument to measure overall lifestyle habits for epidemiological research: the Mediterranean Lifestyle (MEDLIFE) index. Public Health Nutr. 2015 Apr;18(6):959-67. doi: 10.1017/S1368980014001360. Epub 2014 Jul 15.
- Santos-Beneit G, Sotos-Prieto M, Pocock S, Redondo J, Fuster V, Penalvo JL. Association between anthropometry and high blood pressure in a representative sample of preschoolers in madrid. Rev Esp Cardiol (Engl Ed). 2015 Jun;68(6):477-84. doi: 10.1016/j.rec.2014.09.002. Epub 2014 Dec 6.
- Santos-Beneit G, Bodega P, de Miguel M, Rodriguez C, Carral V, Orrit X, Haro D, Carvajal I, de Cos-Gandoy A, Penalvo JL, Gomez-Pardo E, Oliva B, Ibanez B, Fernandez-Alvira JM, Fernandez-Jimenez R, Fuster V. Rationale and design of the SI! Program for health promotion in elementary students aged 6 to 11 years: A cluster randomized trial. Am Heart J. 2019 Apr;210:9-17. doi: 10.1016/j.ahj.2018.12.011. Epub 2019 Jan 8.
Användbara länkar
Studieavstämningsdatum
Dessa datum spårar framstegen för inlämningar av studieposter och sammanfattande resultat till ClinicalTrials.gov. Studieposter och rapporterade resultat granskas av National Library of Medicine (NLM) för att säkerställa att de uppfyller specifika kvalitetskontrollstandarder innan de publiceras på den offentliga webbplatsen.
Studera stora datum
Studiestart (Faktisk)
1 oktober 2014
Primärt slutförande (Faktisk)
1 juni 2020
Avslutad studie (Faktisk)
1 juni 2020
Studieregistreringsdatum
Först inskickad
8 april 2015
Först inskickad som uppfyllde QC-kriterierna
23 april 2015
Första postat (Uppskatta)
29 april 2015
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
2 februari 2021
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
1 februari 2021
Senast verifierad
1 februari 2021
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- SHE-002-SI
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