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- Klinische proef NCT01674920
CHOICES: Family Physicians Treat Overweight Children (CHOICES)
Studie Overzicht
Gedetailleerde beschrijving
The specific aim of this pilot study was to use the group office visit model to provide an obesity treatment intervention for children 8-11 years of age in gender-specific groups and their parents in a clinic setting. The targeted lifestyle components of the intervention are less TV viewing, less sweetened beverages, smaller food portions, less fast food/better choices away from home and more general physical activity. The psychosocial component was based in Resiliency; the Choices model focused on a non-judgmental approach to empowerment in relation to personal goals and knowledge of the basics of nutrition and physical activity.
Our aim was to recruit 35-40 children (approximately equal boys and girls) ages 8-11 and their parents for a 12 weekly sessions group office visit program. Participants were randomized into 2 groups; one group starting in March 2006 and the lagged intervention control group starting in September 2006. Physical measurements and data collection were at baseline, 4, 8, 12, 16 months from randomization.
We evaluated the acceptability and feasibility of the group office visit model and effect size (body mass index (BMI) and weight-for-age Z-scores). Feasibility and acceptability included ability to recruit within clinics, attendance, completion, follow-up rates, focus groups data and interviews of those who drop out. Evaluation of effect size included the patterns of growth over 15 months from baseline in relation to expected growth patterns and intervention exposure.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Arizona
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Tucson, Arizona, Verenigde Staten, 85724
- University of Arizona
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Children in the 3rd to 5th grades and above the 85th percentile of BMI for age.
Exclusion Criteria:
- Conditions that would preclude dietary change or physical activity.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: NVT
- Interventioneel model: Opdracht voor een enkele groep
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: Choices
The 3-month twelve-session intervention, "Choices", included topics on nutrition, physical activity, and resiliency.
Parents, boys and girls met separately.
The sessions were developed for delivery by a family physician, two family medicine residents, and a nutritionist, who received training in positive psychology and resilience skills.
All children were measured on the same dates, but children were randomly assigned to two cohorts, beginning 6 months apart, to facilitate statistical analysis by having one group experience "normal growth" on study prior to intervention.
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The 12-week intervention included 1.5 hour classes each week.
Topics included nutrition, physical activity, and psychosocial skills based in Resiliency.
Andere namen:
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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body mass index age-and-gender specific Z-score
Tijdsspanne: 9 months post intervention baseline
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body mass index is weight over height squared; z-score described the position of that BMI in relation to the reference population in terms of standard deviation units.
It is used to control for growth effects in children.
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9 months post intervention baseline
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Secundaire uitkomstmaten
Uitkomstmaat |
Tijdsspanne |
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weight for age-and-gender specific Z-score
Tijdsspanne: 9 months post-intervention baseline
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9 months post-intervention baseline
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Medewerkers en onderzoekers
Sponsor
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Cheryl K Ritenbaugh, PhD, MPH, University of Arizona
Studie record data
Bestudeer belangrijke data
Studie start
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Schatting)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- 1R21HD050962 (Subsidie/contract van de Amerikaanse NIH)
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .
Klinische onderzoeken op Choices
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RANDDfusion Inc.VoltooidLerarenopleidingVerenigde Staten
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National Institute on Aging (NIA)Voltooid
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National Institute on Aging (NIA)VoltooidGezond | Gezondheidsgedrag | Psychologische spanningVerenigde Staten
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Pro-Change Behavior SystemsVoltooid
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University of WashingtonCenters for Disease Control and PreventionVoltooidSuikerziekte | VerouderingVerenigde Staten
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Ana Maria LinaresUniversity of KentuckyWerving