- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT03479658
Dose-effect of HIIT on Cardiovascular Health of Children
Dose-effect of HIIT on Cardiovascular Health of Children Aged 9 to 10 Years Old Participating in a School Based Multidisciplinary Intervention Program: a Pilot Study
An adequate physical activity level has important effects on cardiovascular health of children. However, the scientific literature suggests that few children meet the physical activity recommendations to obtain these cardiovascular benefits which may have immediate and long term consequences in public health. High intensity interval training (HIIT) has emerged as an effective strategy for improving physical and mental health in children. To note that HIIT can be completed in a shorter period of time and its results in physical health seem to be equivalent to those obtained in longer sessions of traditional aerobic training. However, there is no information about the dose of HIIT needed to obtain significant effects on cardiovascular health of children.
The adoption of healthy dietary habits is also important in the prevention of obesity and cardiovascular diseases.
School-based programs including physical activity and nutritional education have been recommended as important components of programs aiming to prevent obesity and cardiovascular diseases.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Type d'étude
Inscription (Réel)
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
-
-
Navarra
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Pamplona, Navarra, Espagne, 31008
- Department of Health Sciences, Universidad Pública de Navarra
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
All school children able to attend the physical education sessions of the school
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Exclusion Criteria:
- Children with medical condition that limits physical activity
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: HIIT two sessions
Two sessions per week of HIIT + nutritional education (1 session/week)
|
Two schools with four classes/groups of 4th degree of children will participate in the pilot study (i.e., age of children 9-10 years old).
One of them has two physical education (PE) sessions per week and the other has only one PE session per week.
In the school with two PE sessions, two classes will be randomly assigned to HIIT (2 sessions/week) +nutrition group, and two to the nutrition group.
Similarly, in the school with one PE session per week, two classes will be randomly assigned to HIIT (1 session/week) + nutrition and two classes to the nutrition goup.
Both HIIT and nutritional education sessions will be integrated integrated into the physical education and sciences sessions of the schools.
The duration of the intervention will be of eight weeks.
School-based nutritional education on healthy dietary habits
|
|
Expérimental: HIIT one session
One session per week of HIIT + nutritional education (1 session/week)
|
Two schools with four classes/groups of 4th degree of children will participate in the pilot study (i.e., age of children 9-10 years old).
One of them has two physical education (PE) sessions per week and the other has only one PE session per week.
In the school with two PE sessions, two classes will be randomly assigned to HIIT (2 sessions/week) +nutrition group, and two to the nutrition group.
Similarly, in the school with one PE session per week, two classes will be randomly assigned to HIIT (1 session/week) + nutrition and two classes to the nutrition goup.
Both HIIT and nutritional education sessions will be integrated integrated into the physical education and sciences sessions of the schools.
The duration of the intervention will be of eight weeks.
School-based nutritional education on healthy dietary habits
|
|
Comparateur actif: Nutritional education
Nutritional education (1 session/week)
|
School-based nutritional education on healthy dietary habits
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Change in cardiorespiratory fitness
Délai: Change from baseline cardiorespiratory fitness at eight weeks
|
20m shuttle run test (Alpha battery)
|
Change from baseline cardiorespiratory fitness at eight weeks
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Change in Body fat
Délai: Change from baseline body fat at eight weeks
|
Body fat percent measured by bioimpedance
|
Change from baseline body fat at eight weeks
|
|
Change in Ankle-brachial index
Délai: Change from baseline Ankle-brachial index at eight weeks
|
Automated simultaneous blood pressure measurement
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Change from baseline Ankle-brachial index at eight weeks
|
|
Change in Dietary habits
Délai: Change from baseline Dietary habits at eight weeks
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Food frequency questionnaire and 24h recall
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Change from baseline Dietary habits at eight weeks
|
|
Change in Muscular strength
Délai: Change from baseline Muscular strength at eight weeks
|
Handgrip strength and long jump (Alpha battery)
|
Change from baseline Muscular strength at eight weeks
|
|
Change in speed-agility
Délai: Change from baseline speed agility at eight weeks
|
4x10m speed agility test (Alpha battery)
|
Change from baseline speed agility at eight weeks
|
Collaborateurs et enquêteurs
Parrainer
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- PI-018/17
Plan pour les données individuelles des participants (IPD)
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Informations sur les médicaments et les dispositifs, documents d'étude
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