Follow-up in Early and Locally Advanced Breast Cancer Patients
- Conditions
- Breast Cancer
- Registration Number
- NCT03859453
- Brief Summary
A cross-sectional follow-up study of Early and Locally Advanced Breast Cancer patients after primary treatment.
- Detailed Description
The objective of this study is to assess follow-up patterns and identify patients with increased levels of physical and/or psychosocial problems after treatment in early breast cancer and locally advanced breast cancer.
830 patients stratified by cancer sites and treatment - a minimum of 120 patients within each stratum - will be recruited.
Institutional data on follow-up policy, demographic and clinical data (related to treatment history and tumor characteristics) will be collected. Patients will complete a set of 139 Quality of Life questions, at one single time point.
Statistical analysis includes descriptive statistic for socio-demographic and clinical data, overall and per treatment, age and risk group. Patterns of follow-up will be identified and described overall, and per treatment, age, risk group and country.
Where available, normative data will be used to identify those QoL domains where there is a clinically relevant difference with the general population.
Multivariable model building will be used to build predictive models on the overall population to investigate determinants for the physical, sexual and emotional needs based on the identified PROM outcomes. Factor analysis will be undertaken to investigate the inter-correlations between physical, sexual and emotional needs in the overall population and in the relevant subgroups of interest.
The magnitude of the observed differences will be assessed by clinical important effect size rather than by statistical significance.
Recruitment & Eligibility
- Status
- ACTIVE_NOT_RECRUITING
- Sex
- Female
- Target Recruitment
- 830
- Histologically proven Early Breast Cancer (EBC) and Locally Advanced Breast Cancer (LABC) patients who have completed their primary treatment (except endocrine therapy), between 12 months and 36 months after the diagnosis.
- Disease-free without any evidence of relapse
- Age ≥ 18 years.
- Ability to understand and fill out questionnaires.
- Written informed consent.
- Metastatic breast cancer (defined as secondary spread to other organs, such as bones, lung, liver, mediastinal lymph nodes) or DCIS.
- Other cancer diagnosis in the past 5 years except non-melanotic skin cancer or cervical intraepithelial neoplasia.
- Male breast cancer.
- Patients on maintenance therapy (other than endocrine therapy).
- Patients participating in interventional clinical studies with Quality of Life as primary endpoint.
- Any psychological (including preexisting psychiatric disorders), familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule.
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Health-related quality of life 18 months after first patient inclusion It will be evaluated using self-administered Distress Thermometer
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (28)
Onze Lieve Vrouw Ziekenhuis
🇧🇪Aalst, Belgium
CHU Saint Pierre - CHU Saint-Pierre-Site Porte de Hal
🇧🇪Brussels, Belgium
Cliniques Universitaires Saint-Luc
🇧🇪Brussels, Belgium
C.H.U. Sart-Tilman
🇧🇪Liège, Belgium
CHU-UCL Namur - CHU Site Sainte-Elisabeth-UCL Namur
🇧🇪Namur, Belgium
Assistance Publique Hopitaux Paris - Assistance Publique - Hopitaux de Paris - Hopital Tenon
🇫🇷Paris, De, France
Groupe Radiopole Artois - Centre de radiotherapie Marie Curie
🇫🇷Arras, France
Universitaetsklinikum Leipzig-Klinik fuer Strahlentherapie und Radioonkologie
🇩🇪Leipzig, Germany
HELIOS Kliniken - Helios Klinikum Wuppertal - Klin. Univ. Witten / Herdecke
🇩🇪Wuppertal, Germany
Ospedale Generale Regionale
🇮🇹Bolzano, Italy
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