NCT07469254

Adding 1% Metformin Gel to Bone Graft in Association With Immediate Dental Implants

The Impact of Adding 1% Metformin Gel to Bone Graft in Association With Immediate Dental Implants

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: Al-Azhar University · Academic / Other
• Sex: All
• Age: 18 Years – 40 Years
• Healthy volunteers: Not accepted

Summary

This study aimed to investigate whether combining xenografts with Metformin Gel gel enhances bone regeneration and improves implant outcomes.

Detailed description

The placement of a dental implant in an extraction socket at the time of extraction or explanation is known as immediate implant placement whereas delayed placement of implant signifies the implant placement in edentulous areas where healing has completed with new bone formation after the loss of tooth/teeth. The xenograft is derived from other organisms, mainly bovine. It provides long-term volume stability. Porous natural hydroxyapatite can be obtained from animal bones. Metformin HCl (1, 1-dimethylbiguanide HCl) (MF), is one of the most commonly used oral anti-hyperglycemic agents for the treatment of type 2 diabetes mellitus. The use of MF may reduce the association between diabetes and fractures in patients with both type 1 and type 2DM.MF increase type I collagen production in osteoblast-like cell lines and stimulated alkaline phosphate activity in osteoblasts.

Conditions

• Metformin Gel
• Bone Graft
• Immediate Dental Implants

Interventions

Type	Name	Description
OTHER	Metformin gel-xenograft	Patients received immediate implant combined with a mixture of 1%metformin gel and xenograft.
OTHER	Xenograft	Patients received immediate implant combined with xenograft alone.

Timeline

• Start date: 2022-11-01
• Primary completion: 2025-09-01
• Completion: 2025-09-01
• First posted: 2026-03-13
• Last updated: 2026-03-13

Locations

1 site across 1 country: Egypt