Oroantral Fistula

8 registered clinical trials studyying Oroantral Fistula — 2 currently recruiting.

Status	Trial	Sponsor	Phase
Enrolling By Invitation	Double-Layer Closure Technique Using Buccal and Palatal Flaps for Oroantral Fistula NCT07196566	Tanta University	N/A
Completed	Efficacy Assessment of Lamina Curved Plate in Managing Oroantral Communication (OACs) NCT05910073	Hôpital NOVO	—
Recruiting	A Hinge Flap to Reinforce Buccal Advancement Flap NCT06066086	Qassim University	N/A
Completed	Closure of Oroantral Fistula (OAF) Using Platelet Rich Fibrin With Middle Meatal Antrostomy NCT06281873	Alexandria University	N/A
Completed	A Pedicled Buccal Periosteal Flap for the Closure of Oro-antral Fistula NCT05987943	Marwa Taha Ibrahim	N/A
Completed	Retrieval of Displaced Root in the Maxillary Sinus Via Lateral Bony Window Using the Piezoelectric Device NCT06054204	Tanta University	N/A
Completed	Acute Oroantral Communication Closure: Resorbable Collagen Membrane vs. Buccal Advancement Flap Outcomes NCT07476664	Medical University of Silesia	N/A
Unknown	Comparison of a Double-layered Technique With the Buccal Sliding Flap for Closure of Oroantral Communication NCT05407493	University of Siena	—