- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg 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
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
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.
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 2
Kontakter og lokationer
Studiesteder
-
-
L´Hospitalet de Llobregat
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Barcelona, L´Hospitalet de Llobregat, Spanien, 08908
- Instituto Catalá de Oncología
-
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
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
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Forebyggelse
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Eksperimentel: 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.
Andre navne:
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Weight loss
Tidsramme: 3 months
|
Loss 3% of the initial weight
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3 months
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Quality of life
Tidsramme: 3 months
|
EORTC QLQ-C30 and BR23 mean scores
|
3 months
|
Andre resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Biomarkers
Tidsramme: 3 months
|
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
|
3 months
|
|
Cardiorespiratory fitness
Tidsramme: 3 months
|
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
Tidsramme: 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
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Antonio Agudo, MsC PhD, Institut Catala de Oncologia
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- PREDICOP-F
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