410
Participants
Start Date
September 1, 2020
Primary Completion Date
April 30, 2022
Study Completion Date
July 31, 2022
Sildenafil 50 mg
50 mg oral Sildenafil tablet
Placebo oral tablet
placebo tablets of the same shape, color and size of Sildenafil tablets manufactured in the Department of Pharmaceuticals, Faculty of Pharmacy
Ahmed Abbas, Assiut
Assiut University
OTHER