160
Participants
Start Date
January 1, 2025
Primary Completion Date
June 30, 2025
Study Completion Date
January 1, 2026
I1 (Intervention)
Resin ring (DR- Resin ring, Egypt)
I2 (Intervention)
Elliot separator (Pfingst \& Co, South Plainfield, NJ, USA)
I3 (Intervention)
Stainless Steel Metal ring (TOR VM ring, Moscow, Russia)
C (comparator)
Nickel titanium 3D-fusion ring (Garrison, USA)
Cairo University
OTHER