European Organisation for
Research and Treatment of Cancer

Ongoing & future clinical research

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Active for
60⁺ years

Network of
3800⁺ members

Present in
50⁺ countries

100⁺ active
studies

20⁺ recruiting
studies

250⁺ experts
in HQ

Latest news

EORTC Quality of Life Group unveils flexible, future-focused strategy for patient-reported outcome assessment in cancer care
22 Apr 2025
EMA-EORTC workshop underscores critical role of patient-reported outcomes and quality of life data in regulatory decision-making
15 Apr 2025
New study confirms link between cancer patients’ quality of life and survival
1 Apr 2025

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Projects

SPECTA

E²-RADIATE

RECIST

Latest publications

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Upcoming events

EORTC Imaging Group Spring Meeting 2025

25 Apr - 25 Apr 2025

Brussels, BE

6th EORTC Quality of Life in Cancer Clinical Trials Conference

12 May - 13 May 2025

Barcelona, Spain

See all events

Past events

36th EORTC-NCI-AACR Symposium

23 Oct - 25 Oct 2024

Barcelona, Spain

Clinical Trial Statistics for Non-Statisticians

11 Jun - 14 Jun 2024

Brussels, BE

See all past events

Highlights

Publication of 2023 EORTC Annual Report
Manifesto
Practice Changing Trials
EORTC Cancer Research Fund (ECRF)

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European Organisation for Research and Treatment of Cancer

Latest news

EORTC Quality of Life Group unveils flexible, future-focused strategy for patient-reported outcome assessment in cancer care

EMA-EORTC workshop underscores critical role of patient-reported outcomes and quality of life data in regulatory decision-making

New study confirms link between cancer patients’ quality of life and survival