Is cancer a prognostic factor for severe COVID-19, especially for breast cancer patients?

ABSTRACT

The coronavirus disease 2019 (COVID-19) pandemic has caused a global upheaval in our health care system. Our hospital facilities have been subjected to a major influx of patients and the prevention of cross-contamination has been a key issue in the spread of the virus. New recommendations for good hygiene practice and new recommendations for disease management have emerged to limit the spread of the virus and reorganize the provision of care in key services. Many studies have attempted to identify factors that contribute to poor prognosis for COVID-19 infection. Among them, cancer patients, were considered more at risk of developing severe forms of COVID-19. In this article, we provide an overview of the current state of the pandemic as well as new recommendations for disease management that have emerged in oncology and radiation therapy in particular. In this article, we will try to provide some answers through a review of the literature to the question is cancer a prognostic factor for severe COVID-19?