- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT01675687
Web Based Follow up Intervention in Obesity Treatment for Women
Effects on Self-efficacy, Sustainability and Drop Out Rate Using Web Based Follow up Intervention in Obesity Treatment for Women
This study is designed to verify that web based follow up intervention after a classic multidisciplinary face-to-face obesity treatment will reinforced nutrition and exercise self-efficacy, improve drop out rate and advance sustainability after weight loss of obese women.
Research Questions and Hypotheses
- How does a web based follow up intervention change self-efficacy of women participating in an obesity intervention?
- How does a web based follow up intervention affect the drop out rate of women participating in an obesity intervention?
- How does a web based follow up intervention influence sustainability of women participating in an obesity intervention?
Studie Overzicht
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Vienna, Oostenrijk, 1100
- FEM Süd
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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:
- Women
- Age 18-80
- BMI 30-40
- Internet access
- Motivation and psychological stability to stay in a long term obesity intervention
- No medical conditions prohibiting moderate physical exercise
Exclusion Criteria:
- Men
- Age under 18 years
- BMI under 30 and above 40
- No Internet access
- No motivation and psychological stability to stay in a long term obesity intervention
- Medical conditions prohibiting moderate physical exercise
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: Internet
Participants of this intervention group get follow up support via Internet. They have access to new inputs biweekly consisting of
News and updates (e.g. recipes, gymnastic classes, meetings of self support groups and more) will be available each month. Tailored feedback of their behaviour will be given by documentation on spreadsheets. |
inputs will be based on elements derived from cognitive behavioural therapy, acceptance and commitment therapy, mindfulness and awareness training
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Experimenteel: Printed Manual
Participants of this intervention group get follow up support via a printed manual. The manual consist of all the same inputs as are available to the Internet follow up group.
All inputs will be given at once at the beginning of the follow up intervention, only news and updates (e.g. recipes, gymnastic classes, meetings of self support groups and more) will be sent per mail each month. There is no tailored feedback of their behaviour as the paper-pencil documentation on spreadsheets can't be monitored by the psychologists. |
inputs will be based on elements derived from cognitive behavioural therapy, acceptance and commitment therapy, mindfulness and awareness training
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Changes in nutrition- and exercise self-efficacy
Tijdsspanne: Primary outcome measure is assessed at the beginning of the follow up support (baseline) and after 6 months (at completion of the follow up intervention by Internet or printed manual)
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Changes in nutrition- and exercise self-efficacy will be measured by scores in questionnaires for nutrition- and exercise self-efficacy (Sportbezogene Selbstwirksamkeitserwartung - Fuchs & Schwarzer, 1994 and Weight Efficacy Life-Style Questionnaire - Clark et al. 1991).
A change of more than one standard deviation will be considered significant.
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Primary outcome measure is assessed at the beginning of the follow up support (baseline) and after 6 months (at completion of the follow up intervention by Internet or printed manual)
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Dropout rate
Tijdsspanne: Secondary outcome measure is assessed at the beginning of the follow up support (baseline) and after 6 months (at completion of the follow up intervention by Internet or printed manual)
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The Dropout rate will be compared by the number of women available for the last meeting at the end of the follw up intervention.
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Secondary outcome measure is assessed at the beginning of the follow up support (baseline) and after 6 months (at completion of the follow up intervention by Internet or printed manual)
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Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Sustainability of weight loss
Tijdsspanne: Further outcome measure is assessed at the beginning of the follow up support (baseline) and after 6 months (at completion of the follow up intervention by Internet or printed manual)
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Sustainability will be measured in
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Further outcome measure is assessed at the beginning of the follow up support (baseline) and after 6 months (at completion of the follow up intervention by Internet or printed manual)
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Hoofdonderzoeker: Sonja Rader, Mag.a, FEM Süd
Publicaties en nuttige links
Nuttige links
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
- EK-12-098-VK ID by EC Vienna
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