NCT06673485

The Effect of Vitamin D and Calcium Supplement on Overall Body Bone Density and Implant Stability in Posterior Maxilla

The Effect of Vitamin D and Calcium Supplement on Overall Body Bone Density and Implant Stability in Posterior Maxilla: a Randomized Clinical Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 12 (actual)
• Sponsor: Al-Azhar University · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

The aim of the study is to evaluate the effect of Vit D and Calcium administration on allogragt bone maturation radiographically and histomorphometercally in maxillary sinus augmentation in cases of D4 bone density.

Conditions

• Dental Implant

Interventions

Type	Name	Description
PROCEDURE	Patients received vitamin D and calcium supplementation during the healing period	The proposed implant site and adjacent tissues were disinfected using betadine mouthwash, and standard infiltration anesthesia was administered both buccally and palatally. A paracrestal incision was then made over the intended implant location, and the mucoperiosteal flap was elevated to expose the underlying bone. Subsequently, an osteotomy was prepared using a 2.0 mm pilot drill, maintaining irrigation with sterile saline. The osseodensification protocol was employed with Densah burs in increasing diameters (2 mm, 3 mm, 4 mm) under copious irrigation. Throughout the osteotomy preparation, implant angulation was regularly checked using a paralling pin. Upon encountering haptic feedback, pressure was modulated to achieve the desired depth. The implant was then installed using a surgical handpiece, and the final insertion torque was recorded using a torque wrench, ensuring successful placement. During the healing period, the patients recieved Vitamin D and Calcium Supplements.
PROCEDURE	Patients have not received any nutritional supplementation during the healing period.	The proposed implant site and adjacent tissues were disinfected using betadine mouthwash, and standard infiltration anesthesia was administered both buccally and palatally. A paracrestal incision was then made over the intended implant location, and the mucoperiosteal flap was elevated to expose the underlying bone. Subsequently, an osteotomy was prepared using a 2.0 mm pilot drill while maintaining irrigation with sterile saline. The osseodensification protocol was employed with Densah burs in increasing diameters (2 mm, 3 mm, 4 mm) under copious irrigation. Throughout the osteotomy preparation, implant angulation was regularly checked using a paraling pin. Upon encountering haptic feedback, pressure was modulated to achieve the desired depth. The implant was then installed using a surgical handpiece, and the final insertion torque was recorded using a torque wrench, ensuring successful placement. During the healing period, the patients did not receive vitamin or calcium supplements.

Timeline

• Start date: 2021-10-02
• Primary completion: 2023-03-01
• Completion: 2023-03-01
• First posted: 2024-11-05
• Last updated: 2024-11-05

Locations

1 site across 1 country: Egypt