Study Population
Between June 1 and July 1, 2020, patients with various types of cancer who applied to KTU School of Medicine, Medical Oncology Outpatient Clinic were included in the study. Our study is an observational, single-center study consisting of 220 patients. An average of 25 patients who came to our daily outpatient clinic were calculated and 400 patients admitted in a total of one month were predicted. 50 % frequency was taken into account for situations whose frequency is unknown; approximately 220 patients were interviewed in the 95% confidence interval.