- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT01070251
Effects of a Multimodal Preference-based Parental Intervention on Preschoolers' Physical Activity Behaviour - a Cluster-randomized Trial
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
In the last 25 years, obesity in children has increased dramatically in Germany (Lampert et al. 2007, Stolzenberg et al., 2007) and other western societies. Lack of physical activity (PA) is one important factor contributing to obesity development. However, healthy behaviors are established early in life (adiposity rebound: Reilly 2008), which underlines the importance of early interventions. Preschools therefore might be an ideal setting for interventions to promote physical activity. While previous preschool interventions were directly aimed at the children's physical activity behaviors (e.g. promoting activity by sports lessons), parents as influential caregivers were mainly involved in educational ways and by information (e.g. newsletters, physical activity homework).
The current intervention takes a participatory approach to involve parents as active agents of behavioral change. The study aim is to evaluate the effects of the participatory preference-based parental intervention on preschoolers' objectively measured physical activity behaviour and Body Mass Index (BMI). The intervention can easily be added as a parent module to existing children-focused physical activity programmes.
In several workshops, parents are presented a set of possible project ideas for improving everyday physical activity in the preschools. After forming teams, they either select project ideas from the preexisting menu or develop ideas de novo and then implement them into the local preschool environment.
The intervention is implemented in the frame of an existing state-sponsored physical activity (PA) program offering twice weekly sports lessons by external gym trainers to preschoolers over a period of 6 months. Preschools in the control arm get the state-sponsored PA program only. Preschools in the intervention arm get the participatory parent-focused PA intervention in addition to the existing state-sponsored PA program.
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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Baden-Württemberg
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Mannheim, Baden-Württemberg, Tyskland, 68167
- Mannheim Institute of Public Health, University of Heidelberg
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Mannheim, Baden-Württemberg, Tyskland, 68167
- Mannheim Institute of Public Health
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Healthy children
- Participation in the standard physical activity lesson twice weekly
Exclusion Criteria:
- Age under 3 years or above 6 years
- Serious atopic dermatitis
- Genetic conditions
- Metabolic diseases
- Acute infectious diseases
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Forebygging
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Enkelt
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
---|---|
Aktiv komparator: Existing state-sponsored PA program
standard children-focused gym lessons approach
|
Preschool children receive twice a week 60 minutes of physical activity lessons over 6 months by an external gym trainer
Andre navn:
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Aktiv komparator: Participatory intervention plus state-sponsored PA program
Participatory parent-focused intervention over nine months in addition to state-sponsored PA program
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Preschool children receive twice a week 60 minutes of physical activity lessons over 6 months by an external gym trainer
Andre navn:
Parent workshops and internet-based support to establish healthy physical activity routines, added to existing state-sponsored PA program
Andre navn:
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
---|---|---|
Change in physical activity as measured by accelerometry and heart rate
Tidsramme: 0,6 and 12 months
|
before intervention (0 months), 6 and 12 months later
|
0,6 and 12 months
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
---|---|---|
Change in Body Mass Index, percent fat mass (based on skin folds), waist-to-height ratio and waist circumference Change in blood pressure, sympathetic/parasympathetic tone. Sleep quantity by accelerometry.
Tidsramme: 0, 6 and 12 months
|
before intervention (0 months), 6 and 12 months later
|
0, 6 and 12 months
|
Andre resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
---|---|---|
Change in quality of life and subjective wellbeing
Tidsramme: 0, 6 and 12 months
|
before intervention (0 months), 6 and 12 months later
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0, 6 and 12 months
|
Samarbeidspartnere og etterforskere
Sponsor
Etterforskere
- Studieleder: Joachim E Fischer, Prof MD MSc, Mannheim Insitute of Public Health, Mannheim Medical Faculty, Heidelberg University
Publikasjoner og nyttige lenker
Generelle publikasjoner
- Reilly JJ, Kelly L, Montgomery C, Williamson A, Fisher A, McColl JH, Lo Conte R, Paton JY, Grant S. Physical activity to prevent obesity in young children: cluster randomised controlled trial. BMJ. 2006 Nov 18;333(7577):1041. doi: 10.1136/bmj.38979.623773.55. Epub 2006 Oct 6.
- Taylor RW, Mcauley KA, Williams SM, Barbezat W, Nielsen G, Mann JI. Reducing weight gain in children through enhancing physical activity and nutrition: the APPLE project. Int J Pediatr Obes. 2006;1(3):146-52. doi: 10.1080/17477160600881247.
Studierekorddatoer
Studer hoveddatoer
Studiestart
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Andre studie-ID-numre
- CRTLasti_PA_kiga
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