Lifestyle-Related Health Outcomes in Prediabetes and Diabetes
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
This study aims to do the following:
- To evaluate whether a health education and coaching strategy in overweight and obese adolescents (≥85th percentile) with high risk for type 2 diabetes is superior to usual care (single nutrition consultation) for weight management, clinical health outcomes (measures of glucose tolerance), lifestyle behavior outcomes (diet and physical activity) and outcomes of importance to patients such as satisfaction with the health care team, treatment goals, and psychosocial functioning.
- To evaluate whether a health education and coaching strategy in obese adolescents with diabetes (type 1 or type 2) is superior to usual care (single nutrition consultation) for weight management, clinical health outcomes (measures of diabetes control), lifestyle behavior outcomes (diet and physical activity) and outcomes of importance to patients such as satisfaction with the health care team, treatment goals, and psychosocial functioning.
- At baseline, before the interventions described in Aims 1 and 2, to identify key diet and physical activity factors, patient characteristics, or biomarkers which are predictive of diabetes risk.
- At baseline, before the interventions described in Aims 1 and 2, can associations between glycemia, cardiometabolic risk factors, and diet and physical activity behaviors in overweight and obese adolescents who are at risk for type 2 diabetes be identified using the Bright Futures questionnaire, a survey for lifestyle behavior which is normally used in the clinic setting.
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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-
Indiana
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Indianapolis, Indiana, Forenede Stater, 46202
- Indiana University School of Medicine
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- male and female adolescents/young adults,
- age 10-21,
- Tanner stage II-V,
- overweight or obese (body mass index ≥85th percentile for age and sex).
Exclusion Criteria:
- pregnancy,
- use of medications that adversely affect glucose metabolism (such as glucocorticoid-containing medications or atypical antipsychotics), and
- syndromic obesity (such as Prader Willi, hypothalamic obesity, or Laurence- Moon-Biedl).
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Sundhedstjenesteforskning
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: Health Education and Coaching
1. To evaluate whether a health education and coaching strategy in overweight and obese adolescents (≥85th percentile) with high risk for type 2 diabetes is superior to usual care (single nutrition consultation) for weight management, clinical health outcomes (measures of glucose tolerance), lifestyle behavior outcomes (diet and physical activity) and outcomes of importance to patients such as satisfaction with the health care team, treatment goals, and psychosocial functioning.
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Utilizing health education and health coaching to intervene with adolescents who are at high risk for type 2 diabetes or prediabetes regarding nutrition and physical activity.
A 16-week curriculum will be utilized and phone-based coaching visits will be performed.
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Placebo komparator: Usual Care
1. Dietary consult only
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A routine clinic-based dietary consult will be performed (approximately 1-hour).
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Changes in the oral disposition index measured by oral glucose tolerance test
Tidsramme: 6 months
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oral disposition index = insulinogenic index x 1/fasting insulin
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6 months
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: Tamara Hannon, MD, MS, Indiana University
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 1403986016
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
IPD-planbeskrivelse
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