NCT00426322

Efficacy of Sinus Floor Augmentation Using Large or Small Bovine Bone Mineral.

Efficacy of Sinus Floor Augmentation Using Large (1-2mm) or Small (0.25-1mm) Bovine Bone Mineral Particles (Bio-Oss®): A Comparative Histomorphometric Clinical Study

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 10 (actual)
• Sponsor: Hadassah Medical Organization · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

The aim of this clinical study is to compare the amount of newly formed bone after bone augmentation with Bio-Oss® (BO) 0.25-1 mm vs. Bio-Oss® (BO) 1-2 mm in the sinus floor augmentation procedure bilaterally in 8 patients. Hypothesis: There is no difference in the relative amount of newly formed bone plus BO between the large (1-2 mm) and small (0.25 - 1 mm) granules.

Detailed description

the use of bovine bone mineral particles (Bio-Oss®)in sinus floor augmentation is well established. bovine bone mineral is an oseoconductive material which serves as a space maintainer and a scaffold for bone augmentation. the commercial product is manufactured in two different particles sizes, "large"1-2 mm, and "small"0.25-1 mm. Comparison: the histologic characteristics of augmented bone after the use of Bio-Oss® (BO) with particle size of 0.25-1 mm vs. Bio-Oss® (BO)with particle size of 1-2 mm.

Conditions

• Sinus Graft

Interventions

Type	Name	Description
DEVICE	bovine bone mineral particles (Bio-Oss®)	bovine bone mineral particles used for sinus augmentation prior to dental implant placement

Timeline

• Start date: 2007-03-01
• Primary completion: 2008-12-01
• Completion: 2008-12-01
• First posted: 2007-01-24
• Last updated: 2013-09-10

Locations

1 site across 1 country: Israel