U.S., March 29 -- ClinicalTrials.gov registry received information related to the study (NCT06900933) titled 'Reconstruction of Deficient Maxillary Ridges Using Retromolar Blocks With and Without Collagen Membrane' on March 21.
Brief Summary: Is the use of collagen membrane on top of particulate bone mixture covered by onlay bone block in Maxilla better than the use of mixture of particulate bone covered by onlay bone block without the use of collagen membrane, in terms of bone quantity?
Study Start Date: March 25
Study Type: INTERVENTIONAL
Condition:
Bone Augmentation
Intervention:
PROCEDURE: Onlay bone block covered with collagen membrane
Onlay bone block covered with collagen membrane
PROCEDURE: Onlay bone block without collagen...