Effects of Sleep Duration on Eating and Activity Behaviors
Sleep Duration and Pediatric Overweight: the Role of Eating Behaviors
Studieoversikt
Status
Status
Forhold
Forhold
Intervensjon / Behandling
Intervensjon / Behandling
Studietype
Studietype
Registrering (Faktiske)
Registrering
Kontakter og plasseringer
Studiesteder
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Rhode Island
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Providence, Rhode Island, Forente stater, 02903
- Weight Control and Diabetes Research Center
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Deltakelseskriterier
Kvalifikasjonskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Prøvetakingsmetode
Studiepopulasjon
Beskrivelse
Inclusion Criteria:
- Age 8-11 years old
- BMI for age and gender > 5th percentile (but no greater than 100% overweight)
- Sleep approximately 9-10 hours nightly
- Attend elementary school
- Like at least 1 food and 1 activity used in the reinforcement paradigm
- Able to understand and complete the reinforcement paradigm
Exclusion Criteria:
- Existence of a diagnosable sleep disorder
- Medical or psychiatric condition that could influence sleep or weight
- Onset of menarche
- Inability to complete study materials, including diagnosed disabilities
- Dietary restrictions/allergies to foods used in the study that preclude them from study participation
Studieplan
Hvordan er studiet utformet?
Designdetaljer
Antall grupper / kohorter
Kohorter og intervensjoner
Gruppe / KohortGruppe / Kohort |
Intervensjon / BehandlingIntervensjon / Behandling |
|---|---|
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Children with Insufficient Sleep
Children who sleep approximately 9-10 hours/night
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Children are asked to increase their sleep by approximately 1 1/2 hours/night for 1 week.
Children are asked to decrease their sleep by approximately 1 1/2 hours/night.
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Hva måler studien?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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absolute reinforcing value of food as compared to sedentary activities
Tidsramme: after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
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after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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plasma levels of leptin and ghrelin
Tidsramme: after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
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after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
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caloric intake
Tidsramme: after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
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after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
|
|
levels of physical activity
Tidsramme: after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
|
after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
|
|
subjective ratings of hunger and appetite
Tidsramme: after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
|
after 1 week of typical sleep duration, after 1 week of decreased sleep duration, after 1 week of increased sleep duration
|
Samarbeidspartnere og etterforskere
Sponsor
Sponsor
Samarbeidspartnere
Samarbeidspartnere
Etterforskere
Etterforskere
- Hovedetterforsker: Chantelle N Hart, PhD, The Miriam Hospital/Alpert Medical School of Brown University
Publikasjoner og nyttige lenker
Generelle publikasjoner
- Hart CN, Spaeth AM, Egleston BL, Carskadon MA, Raynor HA, Jelalian E, Owens JA, Considine RV, Wing RR. Effect of changes in children's bedtime and sleep period on targeted eating behaviors and timing of caloric intake. Eat Behav. 2022 Apr;45:101629. doi: 10.1016/j.eatbeh.2022.101629. Epub 2022 Mar 26.
- Hart CN, Carskadon MA, Considine RV, Fava JL, Lawton J, Raynor HA, Jelalian E, Owens J, Wing R. Changes in children's sleep duration on food intake, weight, and leptin. Pediatrics. 2013 Dec;132(6):e1473-80. doi: 10.1542/peds.2013-1274. Epub 2013 Nov 4.
Hjelpsomme linker
Studierekorddatoer
Studer hoveddatoer
Studiestart
Studiestart
Primær fullføring (Faktiske)
Primær fullføring
Studiet fullført (Faktiske)
Studiet fullført
Datoer for studieregistrering
Først innsendt
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Anslag)
Først lagt ut
Oppdateringer av studieposter
Sist oppdatering lagt ut (Anslag)
Sist oppdatering lagt ut
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
Andre studie-ID-numre
- 1-08-JF-17
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