- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT02067481
Effect of a Diet and Physical Activity Intervention in Breast Cancer Survivors (PREDICOP-F)
Effect of a Diet and Physical Activity Intervention on Body Weight and Nutritional Patterns in Overweight and Obese Breast Cancer Survivors
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
Aim:
The present study assessed changes in weight, quality of life (QoL) and cardiorespiratory fitness (CRF) during a diet and physical activity (PA) intervention in breast cancer (BC) survivors and investigated the possible relation between these changes.
Methods:
The intervention of this 12-week single-arm pre-post pilot study involved group-based sessions: one-hour weekly diet sessions delivered by a dietician and 75-minute bi-weekly PA sessions of moderate-to-high intensity led by PA monitors. This intervention, designed to promote weight loss, targeted overweight/obese women who had completed treatment less than six months before recruitment. CRF and QoL were assessed before and after the intervention and compared using paired t-tests. Linear regression models, including CRF variables, weight change and participants' characteristics, were used to assess the independent association between change in CRF and change in QoL.
Type d'étude
Inscription (Réel)
Phase
- Phase 2
Contacts et emplacements
Lieux d'étude
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L´Hospitalet de Llobregat
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Barcelona, L´Hospitalet de Llobregat, Espagne, 08908
- Instituto Catalá de Oncología
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Female patients from the Catalan Institute of Oncology
- Aged 18 to 75
- Body mass index (BMI) of 25 kg•m-2 or more
- Completed chemotherapy and/or radiotherapy for breast cancer during the 6 months preceding recruitment
Exclusion Criteria:
- First cancer, tumours of stage IIIB and above
- Morbid obesity (BMI ≥40 kg•m-2)
- Any condition that could not permit to follow the diet and PA intervention offered
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: La prévention
- Répartition: N / A
- Modèle interventionnel: Affectation à un seul groupe
- Masquage: Aucun (étiquette ouverte)
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
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Expérimental: Single-arm weight loss intervention
This single-arm pre-post study, that involved one-hourly weekly diet sessions delivered by a dietician and 75-minute bi-weekly Physical Activity (AP) sessions of moderate-to-high intensity led by PA monitors, was offered to overweight and obese BC survivors shortly after treatment.
|
This single-arm pre-post study, that involved one-hourly weekly diet sessions delivered by a dietician and 75-minute bi-weekly Physical Activity (PA) sessions of moderate-to-high intensity led by PA monitors, was offered to overweight and obese BC survivors shortly after treatment.
Before and after the intervention, anthropometry, dietary information, Quality of Life (QoL) and cardiorespiratory fitness (CRF) were collected.
Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Weight loss
Délai: 3 months
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Loss 3% of the initial weight
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3 months
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Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Quality of life
Délai: 3 months
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EORTC QLQ-C30 and BR23 mean scores
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3 months
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Autres mesures de résultats
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Biomarkers
Délai: 3 months
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Blood analysis: Biomarkers related to glucose, lipid profile, IGF1, reproductive hormones, leptin, adiponectin, carotenoids, inflammation markers, oxidative stress markers and hematologic parameters, will be analysed
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3 months
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Cardiorespiratory fitness
Délai: 3 months
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To determine peak oxygen uptake (VO2peak), an incremental cycle-ergometer test with monitoring ECG will be performed by exercise physiologists after a 24h period without physical activity in the Physiology Department of the University of Barcelona
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3 months
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Dietary habits
Délai: 3 months
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A validated food frequency questionnaire will be used, designed to capture dietary habits, 24-hour dietary recalls (covering week days and weekends) will be taken to calculate the patients' energy intake and nutritional profile.
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3 months
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Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Chercheur principal: Antonio Agudo, MsC PhD, Institut Catala de Oncologia
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- PREDICOP-F
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