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
Aperçu de l'étude
Statut
Statut
Les conditions
Les conditions
Intervention / Traitement
Intervention / Traitement
Description détaillée
Type d'étude
Type d'étude
Inscription (Réel)
Inscription
Phase
Phase
- N'est pas applicable
Contacts et emplacements
Lieux d'étude
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California
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San Francisco, California, États-Unis, 94143
- University of California, San Francisco (UCSF)
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Critères de participation
Critère d'éligibilité
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
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
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Soins de soutien
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Aucun (étiquette ouverte)
Nombre de bras
Armes et Interventions
Groupe de participants / BrasGroupe de participants / Bras |
Intervention / TraitementIntervention / Traitement |
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Expérimental: 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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Aucune intervention: 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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Que mesure l'étude ?
Principaux critères de jugement
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Fitbit use
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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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Mesures de résultats secondaires
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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change in physical activity measured by activity monitor
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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
Délai: 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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Collaborateurs et enquêteurs
Parrainer
Parrainer
Collaborateurs
Collaborateurs
Les enquêteurs
Les enquêteurs
- Chercheur principal: Stacey Kenfield, ScD, University of California, San Francisco
Publications et liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Début de l'étude
Achèvement primaire (Réel)
Achèvement primaire
Achèvement de l'étude (Réel)
Achèvement de l'étude
Dates d'inscription aux études
Première soumission
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Première publication
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour publiée
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
Autres numéros d'identification d'étude
- 14-13555
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