Background: Early reports on cancer patients infected with COVID-19 have suggested a high risk of hospitalization and death compared to the general population. Limited data are available on outcomes in specific cancer types. We aim to identify whether hormonal treatment impacts severe outcomes (rate of hospitalization, ICU admission, intubation, and death) in prostate cancer patients.

Methods: We conducted a multicenter study in the state of Louisiana, throughout the Ochsner Health System, in both tertiary and nontertiary centers. Patients must carry a diagnosis of prostate cancer and have a completed SARS-CoV-2 test between March 1st and April 30th, 2020. Chi-squared and Fisher’s exact tests were performed to compare the proportion of patients experiencing severe outcomes between treatment groups.

Results: As of April 30, 2020, a total of 56 patients with prostate cancer who had a positive SARS-COV-2 test were identified. Median age 69, median BMI 28.8, 78.6% (n=44) black, 58.9% (n=33) current/former smokers, HTN, DM2, and CKD were the most common comorbidities, and 12.5% (n=7) of patients had stage IV disease. Of these patients, 26.8% (n=15) were on hormonal treatment (received within 90 days of COVID+ test). In terms of severe outcomes, 58.9% (n=33) of patients required hospitalization, 17.9% (n=10) required ICU admission with 14.3% (n=8) patients requiring intubation, and 23.2% (n=13) of patients died. There was no statistical difference in rate of severe outcomes (rate of hospitalization, ICU admission, intubation, and death) among prostate cancer patients receiving hormonal therapy vs. those receiving no hormonal therapy.

Conclusion: With an ongoing global pandemic of COVID-19, it is important to identify characteristics leading to increased risk of severe events in cohorts of cancer patients. This small cohort does not identify hormonal therapy as a risk factor for increased rate of severe outcomes in patients with prostate cancer. Further analyses describing impact of specific hormonal regimens on risk of hospitalization and death will be completed by time of presentation.

Citation Format: Karine Tawagi, Jeff Burton, Diana Maslov, Michael Lunski, Marc Matrana, Daniel Johnson. Prostate cancer and COVID-19: Impact of hormonal therapy on severe outcomes [abstract]. In: Proceedings of the AACR Virtual Meeting: COVID-19 and Cancer; 2020 Jul 20-22. Philadelphia (PA): AACR; Clin Cancer Res 2020;26(18_Suppl):Abstract nr PO-083.