The year 2020 was a year filled with things we didn’t do. The global COVID-19 pandemic meant we didn’t gather with family and friends; we didn’t attend concerts or sporting events; we didn’t even go to work or school in the same way. We also didn’t go to the doctor, and as a result, many countries and organizations are reporting that there was an alarming drop in the number of new cancer cases (1–6). Unfortunately, while fewer diagnosis might sound like a good thing, there is no evidence that the actual rate of new cancer occurrence is declining (7).
COVID-19 Restrictions Impact Cancer Screening and Diagnosis
The drop in cancer diagnosis happened after countries began to put into place new restrictions intended to slow the spread of the SARS-CoV-2 virus. These measures often included limiting or pausing many routine screenings and doctor visits, which also limited or paused opportunities to diagnosis cancer. The resulting decline in new cancer diagnosis was dramatic. In the United States, there was a 46.4% decline in the number of newly diagnosed cases of six of the most common cancer types (breast, colorectal, esophageal, gastric, lung and pancreatic) per week between March 1, 2020 and April 18, 2020 (1,2,8).Continue reading “Impact of COVID-19 Pandemic on Cancer Diagnosis—When Fewer Cases of Cancer is Not Good News”