Clinical Trial: Influence of Residual Bone Height on Marginal Bone Loss Around Implants Following a Lateral Sinus Floor Augmentation: A Retrospective Study Up To 12 Years.

U.S., April 25 -- ClinicalTrials.gov registry received information related to the study (NCT07550491) titled 'Influence of Residual Bone Height on Marginal Bone Loss Around Implants Following a Lateral Sinus Floor Augmentation: A Retrospective Study Up To 12 Years.' on April 19.

Brief Summary: Data collection will be done on all patients who underwent a lateral maxillary sinus floor augmentation in the Faculty of Dental Medicine, both in the Periodontology Department and in the Oral Surgery Department.

Pre-surgical residual bone height will be measured on patients with a preoperative CBCT, and marginal bone loss will be measured in patients with a postoperative periapical radiograph that dates at least 3 years after implant placement.

In...