key: cord-0842544-nt5435bb authors: Slotman, Berend J.; Lievens, Yolande; Poortmans, Philip; Cremades, Valerie; Eichler, Thomas; Wakefield, Daniel Victor; Ricardi, Umberto title: Effect of COVID-19 pandemic on practice in european radiation oncology centers date: 2020-06-13 journal: Radiother Oncol DOI: 10.1016/j.radonc.2020.06.007 sha: 31dc792e57e41f12e793f4553ef24b6b76eb0a01 doc_id: 842544 cord_uid: nt5435bb ESTRO surveyed European radiation oncology department heads to evaluate the impact of COVID-19. Telemedicine was used in 78% of the departments, and 60% reported a decline in patient volume. Use of protective measures was implemented on a large scale, but shortages of personal protective equipment were present in more than half of the departments. ESTRO surveyed European radiation oncology department heads to evaluate the impact of COVID-19. Telemedicine was used in 78% of the departments, and 60% reported a decline in patient volume. Use of protective measures was implemented on a large scale, but shortages of personal protective equipment were present in more than half of the departments. The recent outbreak of the novel coronavirus SARS-CoV-2, leading to COrona VIrus Disease 19 , has a large impact on the provision and organization of cancer care [1, 2] . Cancer patients represent one of the most fragile groups due to their sometimes compromised clinical conditions and ongoing treatments. For patients undergoing or planned for radiation therapy, radiation oncology (RO) departments adjusted management protocols to maintain their ability to deliver optimal care to all of their patients. In the past three months, numerous articles, case-reports and editorials were published to address these issues in general or for specific disease sites or treatment modalities [3] [4] [5] [6] . The American Society for Radiation Oncology (ASTRO) surveyed over 500 physician leaders of US departments to understand the impact of the pandemic and the changes that have been implemented to cope with them [7] . The ASTRO leadership offered the European SocieTy for Radiotherapy and Oncology (ESTRO) to use this questionnaire as a basis for a European survey. The questionnaire, slightly modified to be used by ESTRO, was sent on May 6, to 474 ESTRO members who were registered as head of a radiation oncology (RO) department in Europe plus 26 representatives of other departments with no registered head. After 14 days a total of 139 (nearly) completed questionnaires were received (response rate 28%) from 29 different countries. Most responses were from Italy (20; 14%), Germany (17; 12%), Spain (15; 11%), the Netherlands (10; 7%), Switzerland (9; 6%), the United Kingdom (8; 6%) and Belgium (7; 5%). The remaining 53 represented less than 5% of all responses and were from the 22 other countries. Responding departments treat a median of 1,300 new cancer cases annually (range: 100 -6,500); with staffing levels being at a median of 9 FTE radiation oncologists (range: 1-43) and 18 FTE radiation technologists (range: 4-144). During the pandemic, the median number of patients under treatment was 100 per day (range 6-440). All departments were operational. In 58% of them, treatment of some new patients was deferred to a later date. As shown in Table 1 , this varied from 40% in Italy and the Netherlands to 100% of the responding centers in the United Kingdom. In 78% of the departments (109), telemedicine was used, being specifically introduced now in 83 of them (76%). Telemedicine was used for clinical assessment of patients under treatment in 22% of the departments and for surveillance visits during follow-up in 72%. There were important differences between countries, with the highest use of telemedicine in the United Kingdom and the Netherlands (Table 1) . A decline in patient volume was noticed in 60% of the departments. This was due to delays/deferrals for certain disease sites in 65%, reduced referrals in 75% and shortage of staff in 15%. The reduction in patient volume was on average 25% (median 20%), with an ensuing estimated decrease of >20% in revenue reported by 25% of the departments. As shown in Table 1 , the decline was more often reported in centers from Belgium and the United Kingdom. A reduction in staff occurred in 57% of the departments, mainly due to the impact of the COVID-19 pandemic on family care responsibilities (29%), staff COVID-19 illness (26%) and staff transfer to other clinical areas (13%). In 11%, staffing was reduced due to the smaller number of patients visiting the department. In the Netherlands, Germany and Switzerland, COVID-19 infection of staff was infrequent, whereas it was reported in around 70% in Spain and the United Kingdom (Table 1) . All centers were asked whether they were delaying treatment for specific indications. The most common indications were: Screening of all patients at the entrance was performed in 82%, and 88% of the departments didn't allow visitors. Increased cleaning/disinfecting of immobilization devices was done in 95% and increased cleaning/disinfecting of treatment tables in 85%. Shortages of personal protective equipment were reported by 48% of the departments, of medical hand sanitizer by 20% and of nasopharyngeal swabs for SARS-CoV-2 specimen collection in 16%. As shown in Table 2 , there were important differences between countries for the various items. Shortages of drugs were reported by 6%. Forty-five percent reported no shortages for any of the items. The vast majority of departments (95%) used national guidelines (85%) or information from ESTRO (62%) and ASTRO (29%) websites for guidance during the COVID-19 pandemic (Table 4 ). It should be noted that in some countries (e.g. Belgium) the national guideline referred to ESTRO (and ASTRO) websites. A comparison of the European data with data from North-America [1] , shows many similarities. However, in the ASTRO report, 84% of centers reported a decrease in patient volumes to 80% or less compared to normal, whereas this was the case in only 38% of the European centers. Similarly, a larger effect on practice revenue was foreseen by American centers. Another important difference was the related to the availability of one or more key supplies. There was a shortage in 78% of the US centers, while this was the case in only 52% of the centers in Europe, but with large variation between countries. For reference, an overview of the COVID-19 situation in the top-7 responding countries is given in Table 3 [11]. The COVID-19 pandemic has created an unprecedented challenge for health care systems worldwide. This survey shows that, irrespective of national differences that may partly be explained by the number of respondents and the varying epidemiological impact of the pandemic in different European countries, the radiation oncology community immediately organised itself with joint efforts to ensure continuity of therapies while protecting patients, healthcare professionals, and the general population. Old principles were quickly adopted as new behaviors to European radiation oncologists: We should acknowledge the potential bias and selection of the centers who responded to the survey, with the number of responses per country not being clearly related to the number of centers in the various countries. Additionally, the survey was a snapshot at a certain date relatively late during the COVID-19 pandemic where many issues, which were present initially, had already been resolved and written in guidelines [8] [9] . As the survey did not include questions on fractionation choices/modifications during this time of crisis, it is not able to evaluate potential differences on shortening of treatment that may certainly have been present at European level [10] . It did, however, clearly document variations amongst European countries regarding aspects linked to safety, avoidance and rescheduling. COVID-19: Impact on cancer workforce and delivery of care SARS-CoV-2 Transmission in Patients With Cancer at a Tertiary Care Hospital in Wuhan, China Between Scylla and Charybdis -Oncologic Decision Making in the Time of Covid-19 Practice recommendations for lung cancer radiotherapy during the COVID-19 pandemic: An ESTRO-ASTRO consensus statement Practice Recommendations for Risk-Adapted Head and Neck Cancer Radiation Therapy During the COVID-19 Pandemic: An ASTRO-ESTRO Consensus Statement Initial Results of a Nationwide Physician Survey Recommendations for triage, prioritization and treatment of breast cancer patients during the COVID-19 pandemic Clin Oncol (R Coll Radiol). International Guidelines on Radiation Therapy for Breast Cancer During the COVID-19 Pandemic Changes in breast cancer management during the Corona Virus Disease 19 pandemic: an international survey of the European Breast Cancer Research Association of Surgical Trialists Changes in breast cancer management during the Corona Virus Disease 19 pandemic: an international survey of the European Breast Cancer Research Association of Surgical Trialists (EUBREAST) The authors would like to thank all who participated in this survey and the support of the ESTRO office in conducting the survey.