Effect of Alveolar Ridge Preservation on Implant Esthetic Outcomes

PHASE4

Phase

COMPLETED

Status

Enrollment

OTHER

Sponsor class

Conditions

DRUG: preservation of alveolar ridge with beta tricalcium phosphate + collagen - 2 months
DRUG: no-preservation of alveolar ridge - 2 months
DRUG: preservation of alveolar ridge with beta tricalcium phosphate + collagen - 4 months
DRUG: no-preservation of alveolar ridge - 4 months
PROCEDURE: preservation of alveolar ridge with beta tricalcium phosphate + collagen - 9 months
DRUG: no-preservation of alveolar ridge - 9 months

University of Belgrade