Web-based Lifestyle Trial Among Men With Prostate Cancer: Prostate 8 (Prostate 8)
A Randomized Clinical Trial of Web-based Lifestyle Tools and Resources Versus Usual Care Among Men With Prostate Cancer
Studie Overzicht
Toestand
Toestand
Conditie
Conditie
Interventie / Behandeling
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Studietype
Inschrijving (Werkelijk)
Inschrijving
Fase
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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California
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San Francisco, California, Verenigde Staten, 94143
- University of California, San Francisco (UCSF)
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Deelname Criteria
Geschiktheidscriteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- clinical stage ≤T3a nonmetastatic prostate cancer within 5 years
- completion of treatment ≥3 months prior to enrollment, if not on active surveillance
- ability to walk unassisted
- be able to speak and read English
- ability to navigate websites and email, and have internet access
- able to travel to UCSF for pre- and post-study blood collection
Exclusion Criteria:
- any contraindications to moderate or vigorous aerobic exercise
- psychiatric condition preventing the patient from giving informed consent or adhering to the study protocol
- reporting adherence to more than 4 of the 8 targeted lifestyle behaviors via questionnaires at screening
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Ondersteunende zorg
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Aantal wapens
Wapens en interventies
Deelnemersgroep / ArmDeelnemersgroep / Arm |
Interventie / BehandelingInterventie / Behandeling |
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Experimenteel: Group 1- Lifestyle Intervention
Men will receive a web-based, personalized lifestyle program.
They will receive personalized prostate cancer-specific lifestyle recommendations on specific habits based on their eligibility survey responses.
They will have access to the website composed of four topic areas (get active, eat well, stop smoking, and find support), receive a Fitbit and access to a Fitbit account and community group, and receive text messages and refrigerator magnet to reinforce behaviors.
The website will be updated frequently with new tips and material and two weekly blogs will be maintained.
Final content is reviewed by study investigators and patient advocates.
Men will complete an intervention acceptability survey (acceptability of the website and intervention components) at 3 months.
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Patients will have access to the lifestyle website and an activity monitor (e.g., Fitbit), receive texts, and be provided with individualized lifestyle recommendations.
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Geen tussenkomst: Group 2 - Control
Men randomized to the control group will receive standard of care.
They will receive access to the website and personalized lifestyle recommendations on the 8 healthy habits targeted in the study after the 3 month trial.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Fitbit use
Tijdsspanne: 3 months
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We will measure the number of days the Fitbit was used during the study period in the intervention arm only to assess study feasibility
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3 months
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text message use
Tijdsspanne: 3 months
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We will measure the number of text messages responded to that required a reply in the intervention arm only during the study period to assess study feasibility
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3 months
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website use - number of days the website was visited
Tijdsspanne: 3 months
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We will measure the total number of days the website was visited in the intervention arm only during the study period to assess study feasibility
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3 months
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website use - number of website visits
Tijdsspanne: 3 months
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We will measure the total number of website visits in the intervention arm only during the study period to assess study feasibility
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3 months
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intervention acceptability
Tijdsspanne: 3 months
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We will assess intervention acceptability via questionnaire at 3 months in the intervention group.
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3 months
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self-reported change in health behaviors
Tijdsspanne: 3 months
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We will assess change in health behaviors via questionnaire at baseline and 3 months.
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3 months
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Secundaire uitkomstmaten
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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change in physical activity measured by activity monitor
Tijdsspanne: 3 months
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This is assessed via 7-day accelerometer measurements at baseline and 3 months.
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3 months
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change in task self-efficacy
Tijdsspanne: 3 months
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We will assess confidence in performing behaviors via questionnaire at baseline and 3 months.
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3 months
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change in plasma antioxidant Vitamin E
Tijdsspanne: 3 months
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We will assess Vitamin E levels at baseline and 3 months.
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3 months
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change in plasma antioxidant lycopene
Tijdsspanne: 3 months
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We will assess lycopene levels at baseline and 3 months.
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3 months
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change in fasting glucose
Tijdsspanne: 3 months
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We will assess fasting glucose at baseline and 3 months.
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3 months
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change in cholesterol
Tijdsspanne: 3 months
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We will assess cholesterol at baseline and 3 months.
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3 months
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change in hemoglobin A1c
Tijdsspanne: 3 months
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We will assess hemoglobin A1c at baseline and 3 months.
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3 months
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change in C-reactive protein
Tijdsspanne: 3 months
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We will assess C-reactive protein at baseline and 3 months.
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3 months
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change in waist circumference
Tijdsspanne: 3 months
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We will assess waist circumference at baseline and 3 months.
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3 months
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change in weight
Tijdsspanne: 3 months
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We will assess weight at baseline and 3 months.
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3 months
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change in body mass index
Tijdsspanne: 3 months
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We will assess body mass index at baseline and 3 months.
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3 months
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depression
Tijdsspanne: 3 months
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Center for Epidemiologic Studies Depression Scale completed at baseline and 3 months.
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3 months
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anxiety
Tijdsspanne: 3 months
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Memorial Anxiety Scale for Prostate Cancer and State Anxiety completed at baseline and 3 months.
Trait anxiety completed at baseline.
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3 months
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health-related quality of life
Tijdsspanne: 3 months
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Expanded Prostate Cancer Index Composite-26 and Short Form Health Survey-36 completed at baseline and 3 months.
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3 months
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maintenance or adoption of self-reported behaviors after 1 year
Tijdsspanne: 1 year
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We will assess change in health behaviors via questionnaire at baseline, 3 months, and 1 year.
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1 year
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Medewerkers en onderzoekers
Sponsor
Sponsor
Medewerkers
Medewerkers
Onderzoekers
Onderzoekers
- Hoofdonderzoeker: Stacey Kenfield, ScD, University of California, San Francisco
Publicaties en nuttige links
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Studie start
Primaire voltooiing (Werkelijk)
Primaire voltooiing
Studie voltooiing (Werkelijk)
Studie voltooiing
Studieregistratiedata
Eerst ingediend
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Eerst geplaatst
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update geplaatst
Laatste update ingediend die voldeed aan QC-criteria
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
Andere studie-ID-nummers
- 14-13555
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