48
Participants
Start Date
December 1, 2016
Primary Completion Date
December 1, 2018
Study Completion Date
March 1, 2020
Socket Preservation with Platelet-Rich Fibrin
10cc of blood was drawn from each patient and centrifuged at 2700 revolutions per minute (rpm) for 12 minutes to obtain PRF. The extraction socket was filled with PRF and covered using a membrane made of PRF.
Socket Preservation with Freeze-Dried Bone Allograft
The extraction socket was filled with FDBA (CenoBone®; Tissue Regeneration Corp., Kish Island, Iran) without flap elevation. The socket was covered using a free palatal mucosal graft obtained by the pouch technique.
Tehran University of Medical Sciences
OTHER