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NCT03859453Completed

Follow-up in Early and Locally Advanced Breast Cancer Patients

Source: ClinicalTrials.gov · Last updated 12 May 2026

Brief summary (registry, in English)

A cross-sectional follow-up study of Early and Locally Advanced Breast Cancer patients after primary treatment.

Status (registry)
Completed
Study type
Observational
Enrollment
830 (actual)
First submitted
28 Feb 2019
Start date
14 Oct 2020
Primary completion date
14 Aug 2025
Lead sponsor
European Organisation for Research and Treatment of Cancer - EORTC
NCT number
NCT03859453

What you commit to

  • Study type: Observational
  • Participants enrolled: 830
  • From 14 Oct 2020 to the primary completion date, 14 Aug 2025
  • 28 sites in 10 countries
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Prior treatment

  • Patients on maintenance therapy (other than endocrine therapy).

Other illness

  • 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.
  • Any psychological (including preexisting psychiatric disorders), familial, sociological or geographical condition potentially hampering compliance with the study protocol and follow-up schedule.

Other

  • Patients participating in interventional clinical studies with Quality of Life as primary endpoint.

Who the study is looking for

  • 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.

Age in the registry: 18 years to - · Sex: Female · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (28)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Onze Lieve Vrouw Ziekenhuis
Coordinator of this site? Confirm its status
AalstBelgiumUnknown status
CHU Saint Pierre - CHU Saint-Pierre-Site Porte de Hal
Coordinator of this site? Confirm its status
BrusselsBelgiumUnknown status
Cliniques universitaires Saint-Luc
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BrusselsBelgiumUnknown status
C.H.U. Sart-Tilman
Coordinator of this site? Confirm its status
LiègeBelgiumUnknown status
CHU-UCL Namur - CHU Site Sainte-Elisabeth-UCL Namur
Coordinator of this site? Confirm its status
NamurBelgiumUnknown status
Group Of Private Clinics Hirslanden - Hirslanden Klinik-Tumor Zentrum Aarau
Coordinator of this site? Confirm its status
AarauSwitzerlandUnknown status
Tumor and Breast Center ZeTuP St. Gallen
Coordinator of this site? Confirm its status
Sankt GallenSwitzerlandUnknown status
Universitaetsklinikum Leipzig-Klinik fuer Strahlentherapie und Radioonkologie
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LeipzigGermanyUnknown status
HELIOS Kliniken - Helios Klinikum Wuppertal - Klin. Univ. Witten / Herdecke
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WuppertalGermanyUnknown status
Hospital Universitario Reina Sofia
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CórdobaSpainUnknown status
Clinica Universidad de Navarra
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MadridSpainUnknown status
Hospital Universitario Ramón y Cajal
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MadridSpainUnknown status
Complejo Hospitalario de Navarra
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PamplonaSpainUnknown status
Groupe Radiopole Artois - Centre de radiotherapie Marie Curie
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ArrasFranceUnknown status
Assistance Publique Hopitaux Paris - Assistance Publique - Hopitaux de Paris - Hopital Tenon
Coordinator of this site? Confirm its status
ParisFranceUnknown status
Leeds Teaching Hospitals NHS Trust - St. James's University Hospital
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LeedsUnited KingdomUnknown status
Barts Health NHS Trust St Bartholomew's Hospital
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LondonUnited KingdomUnknown status
Ospedale Generale Regionale
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BolzanoItalyUnknown status
Azienda Ospedaliero-Universitaria Careggi
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FlorenceItalyUnknown status
Ospedale San Gerardo
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MonzaItalyUnknown status
IRCCS - Fondazione G. Pascale
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NaplesItalyUnknown status
IRCCS - Istituto Oncologico Veneto
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PadovaItalyUnknown status
Universita Di Roma La Sapienza - Universita Degli Studi Di Roma La Sapienza - Ospedale Sant'Andrea
Coordinator of this site? Confirm its status
RomaItalyUnknown status
King Hussein Cancer Center
Coordinator of this site? Confirm its status
AmmanJordanUnknown status
The Netherlands Cancer Institute-Antoni Van Leeuwenhoekziekenhuis
Coordinator of this site? Confirm its status
AmsterdamNetherlandsUnknown status
Medical University Of Gdansk
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GdanskPolandUnknown status
The Great Poland Cancer Centre
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PoznanPolandUnknown status
Maria Sklodowska-Curie Memorial Cancer Centre - Maria Sklodowska-Curie National Research Institute of Oncology
Coordinator of this site? Confirm its status
WarsawPolandUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.