NCT06720389

Effect of Two Different Digital Construction Techniques of Implant-assisted Overdentures

Effect of Two Different Digital Construction Techniques of Implant-assisted Overdentures: a 3-year Prospective Radiographic Study

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: Mansoura University · Academic / Other
• Sex: All
• Age: 50 Years – 65 Years
• Healthy volunteers: Accepted

Summary

twenty patients received mandibular overdenture constructed by different construction techniques were classified equally and randomly into two groups peri implant bone loss was assessed by CBCT at baseline (T0), at1 year(T1), at 3 years(T3) and posterior ridge resorption was assessed by CBCT at baseline (T0), at 1 year( T1), at 3 years (T3). By superimposition of pre and post CBCT.

Detailed description

twenty patients received mandibular overdenture constructed by different construction techniques were classified equally and randomly into two groups (n = 10 per group): Group A: received milled mandibular overdenture opposed by maxillary complete denture. Group B: received 3D-printed mandibular overdenture opposed by maxillary acrylic complete denture. peri implant bone loss was assessed by CBCT at baseline (T0), at1 year(T1), at 3 years(T3) and posterior ridge resorption was assessed by CBCT at baseline (T0), at 1 year( T1), at 3 years (T3). By superimposition of pre and post CBCT.

Conditions

• Peri Implant Bone Loss

Interventions

Type	Name	Description
RADIATION	peri implant bone loss was assessed by CBCT	using CBCT, vertical bone loss (VBL) was measured at baseline (T0), at1 year(T1), at 3 years(T3)
OTHER	posterior ridge resorption was assessed by CBCT	posterior ridge resorption was assessed by CBCT at baseline (T0), at 1 year( T1), at 3 years (T3). By superimposition of pre and post CBCT.

Timeline

• Start date: 2022-10-12
• Primary completion: 2024-08-04
• Completion: 2024-11-06
• First posted: 2024-12-06
• Last updated: 2024-12-18

Locations

1 site across 1 country: Egypt

Regulatory

• FDA-regulated device study