Massive study reveals COVID-19's toll on cancer patients

NCT ID NCT04393974

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at 3820 adults with cancer who also had COVID-19. Researchers collected routine medical data to describe symptoms and identify factors affecting survival. The goal was to learn more about how COVID-19 affects cancer patients, not to test a new treatment.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • ASST Azienda Ospedaliera Papa Giovanni XXIII

    Bergamo, Italy

  • Azienda Istituti Ospitalieri di Cremona

    Cremona, Italy

  • Azienda Ospedaliera Spedali Civili di Brescia

    Brescia, Italy

  • Azienda Ospedaliero Universitaria Maggiore della Carità di Novara

    Novara, Italy

  • Azienda Ospedaliero Universitaria SS. Antonio e Biagio e Cesare Arrigo

    Alessandria, Italy

  • Chelsea & Westminster Hospital, Chelsea & Westminster Hopsital NHS Foundation Trust

    London, SW10 9NH, United Kingdom

  • Fondazione IRCCS Istituto Nazionale dei Tumori

    Milan, Italy

  • Fondazione IRCCS Policlinico San Matteo

    Pavia, Italy

  • Fondazione Poliambulanza Istituto Ospedaliero

    Brescia, Italy

  • Guy's & St Thomas' NHS Foundation Trust

    London, SE1 9RT, United Kingdom

  • Hospital Clínic de Barcelona

    Barcelona, Spain

  • Hospital Universitari Vall d'Hebron

    Barcelona, Spain

  • Hospital Universitari de Bellvitge

    Barcelona, Spain

  • Humanitas Research Hospital

    Milan, Italy

  • Imperial College Healthcare NHS Trust

    London, W12 0HS, United Kingdom

  • Institut Català d'Oncologia Badalona

    Badalona, Spain

  • Institut Català d'Oncologia Hospital Josep Trueta

    Girona, Spain

  • Institut Gustave Roussy

    Villejuif, France

  • Institut Jules Bordet

    Brussels, Belgium

  • Ludwig-Maximilians-Universität München

    Munich, Germany

  • Northumbria Healthcare NHS Foundation Trust

    Newcastle, NE27 0QJ, United Kingdom

  • Policlinico Universitario Campus Bio-Medico

    Rome, Italy

  • St Bartholomew's Hopsital, Barts Health NHS Trust

    London, EC1A 7BE, United Kingdom

  • University College Hospital, University College London Hospitals NHS Foundation Trust

    London, NW1 2BU, United Kingdom

  • Velindre Cancer Centre, Velindre University NHS Trust

    Cardiff, CF14 2TL, United Kingdom

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Other studies related to the condition(s) this trial covers.