- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT03799146
Identifying the Effect and Working Mechanisms of MyPlan 2.0 in Older Adults
A Randomized Controlled Trial to Identify the Effect and the Working Mechanisms of MyPlan 2.0, a Self-regulation-based e- and mHealth Intervention Targeting Physical Activity and Sedentary Behaviour, in Older Adults
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
The aim of this study is to investigate whether and how 'MyPlan 2.0' helps older adults to be more physically active or less sedentary. Two groups will be created, an intervention group and a waiting-list control group. Both groups will be tested during three testing waves: pretest, posttest and follow-up test. Only the intervention group will be given acces to 'MyPlan 2.0'.
'MyPlan 2.0' consists of a website and mobile application targeting physical activity and sedentary behaviour. The intervention has a duration of five weeks.
Studientyp
Einschreibung (Tatsächlich)
Phase
- Unzutreffend
Kontakte und Standorte
Studienorte
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Ghent, Belgien, 9000
- Department of Movement and Sports Sciences
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Have access to internet
- Being computer literate
Exclusion Criteria:
- non Dutch speaking
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
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Experimental: Interventionsgruppe
Die Teilnehmer erhalten die e- und mHealth-Intervention „MyPlan 2.0“.
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MyPlan 2.0 besteht aus fünf Sitzungen.
Während dieser fünf Sitzungen werden die folgenden Verhaltensänderungstechniken verwendet, um die Benutzer zu motivieren, körperlich aktiver zu sein oder weniger zu sitzen: Untersuchung von Risikowahrnehmungen und wahrgenommenen Vorteilen, Untersuchung sozialer Unterstützung, Bereitstellung von Feedback, Aktionsplanung, Bewältigungsplanung und Überwachung.
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Experimental: Waiting List control group
Participants will not receive the e- and mHealth intervention 'MyPlan 2.0', but will be given access to the intervention after all testing phases.
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Waiting List control group
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Änderung der objektiven gesamten, leichten und mäßigen bis starken körperlichen Aktivität (PA)
Zeitfenster: Pretest, Posttest (6 Wochen) und Follow-up (6 Monate)
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Veränderung der gesamten, leichten und mäßigen bis intensiven körperlichen Aktivität, gemessen mit Beschleunigungsmessern
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Pretest, Posttest (6 Wochen) und Follow-up (6 Monate)
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Änderung des objektiven sitzenden Verhaltens
Zeitfenster: Pretest, Posttest (6 Wochen) und Follow-up (6 Monate)
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Änderung der Gesamtsitzzeit, gemessen über Beschleunigungsmesser
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Pretest, Posttest (6 Wochen) und Follow-up (6 Monate)
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Change in self-reported total, moderate and moderate-to-vigorous physical activity (PA) as well as total work-related, transport-related, household-related and leisure time PA.
Zeitfenster: Pretest, posttest (6 weeks) and follow-up (6 months)
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Change in amount of total, light and moderate-to-vigorous PA well as total work-related, transport-related, household-related and leisure time PA will be measured via the International Physical Activity Questionnaire (IPAQ).
The IPAQ measures physical activity in four domains: work, transport, household and leisure time.
Higher scores indicate higher levels of physical activity.
For each scale the minimum value is 0. We will use the method described by Dubuy et al. (2013) to truncate the data.
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Pretest, posttest (6 weeks) and follow-up (6 months)
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Change in self-reported sedentary behaviour
Zeitfenster: Pretest, posttest (6 weeks) and follow-up (6 months)
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Change in amount of total sitting time, measured via the LASA sedentary behaviour self-report questionnaire.
The total score is calculated by summing all 10 items.The minimum value is 0 and the maximum value is 24 hours.
However, data will be truncated at 16 hours.
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Pretest, posttest (6 weeks) and follow-up (6 months)
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Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Change in self-efficacy
Zeitfenster: Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)
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Change in amount of self-efficacy to change behaviour, measured via 5 validated items (questionnaire).
These items were created by the involved research groups.
For each item, the scale ranges from 1 to 10.
The average score on the five items will be considered the final score.
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Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months)
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Change in outcome expectancies
Zeitfenster: Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Outcome expectancies regarding the behaviour change, measured via 5 validated items (questionnaire).
These items were created by the involved research groups.
For each item, the scale ranges from 1 to 10.
The average score on the five items will be considered the final score.
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Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Change in risk perception
Zeitfenster: Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Risk perception about the behaviour, measured via 4 validated items (questionnaire).
These items were created by the involved research groups.
For each item, the scale ranges from 1 to 10.
The average score on the four items will be considered the final score
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Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Change in intention
Zeitfenster: Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Amount of intention to change the behaviour, measured via 3 validated items (questionnaire).
These items were created by the involved research groups.
For each item, the scale ranges from 1 to 10.
The average score on the three items will be considered the final score.
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Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Change in action planning
Zeitfenster: Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Amount of action planning for behaviour change, measured via 3 validated items (questionnaire).
These items were created by the involved research groups.
For each item, the scale ranges from 1 to 10.
The average score on the three items will be considered the final score.
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Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Change in coping planning
Zeitfenster: Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Amount of coping planning for behaviour change, measured via 3 validated items (questionnaire).
These items were created by the involved research groups.
For each item, the scale ranges from 1 to 10.
The average score on the three items will be considered the final score.
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Pretest, after week 1, after week 2, after week 3, after week 4, posttest (6 weeks), and follow-up (6 months
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Mitarbeiter und Ermittler
Sponsor
Ermittler
- Hauptermittler: Ilse De Bourdeaudhuij, University Ghent
- Hauptermittler: Geert Crombez, University Ghent
Publikationen und hilfreiche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- MyPlan2.0_older_adults_50
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