Conclusion
The findings obtained in this study suggest that COVID-19 progresses
with less multilobar lung involvement in patients who have been using
ACEIs before their diagnosis with infection. The positive effects of
RAAS blockade on the radiological findings in patients with COVID-19 who
also have hypertension suggest that the use of ACEIs as antihypertensive
treatment has clinical benefits in the course of infection if there is
no contraindication.