Utilized Scan Body Technique For Triple Function

NCT05948254 | Completed DMC

• 1 other identifier: 245862
• Study Type: interventional
• Target: 15
• Locations: 1 country
• Sites: 1

Brief Summary

A triple function scan Body were done on healed dental implant, thus simplifying the workflow for full arch cases and reducing the number of visits to only 3 visits. In this technique, scan bodies were utilized for implant position scanning, facial scan alignment and as stoppers for jaw relation capturing as scan bodies were used as stoppers for jaw relation registration.

Conditions

Digital Technology; Dental Implant; Occlusion

Keywords

Jaw relation; Scan body; Full arch dental implants

Outcome Measures

Primary Outcomes (1)

• percentage of consistency in simultaneous contacts in maximal intercuspal position

  At 2 months follow up after final prostheses delivery, a frontal photo was taken and an intra oral scan was made for each patient in order to assess the degree of consistency between initial virtual design and reality using Exocad Software, The intra oral Scan of the full arch restoration is inserted into Exocad Software and the interocclusal contacts for all teeth were detected, classifying them in a dichotomy variable (yes/no) contact or not per tooth.

  2 months following the final prosthesis

Study Arms (1)

Triple Function Scan Body

OTHER

Full arch implants were placed, a triple function scan Body and thus simplifying the workflow for full arch cases and reducing the number of visits to only 3 visits. Scan bodies were utilized for implant position scanning, facial scan alignment and as stoppers for jaw relation capturing as scan bodies were used as stoppers for jaw relation registration.

Procedure: Triple function scan body

Interventions

Triple function scan body PROCEDURE

The scan bodies were used to scan the implant position, Jaw registration and facial scan alignment, First of all scan bodies were selected according to vertical dimension of occlusion, then the emergence profile together with the selected scan body were scanned,All scan bodies were then removed from the patient mouth except one or even two that were scanned in the jaw scan step, this scan body was utilized as a stopper, the patient was asked to bite until the scan body came in contact with the lower or upper teeth in case of edentulous upper or lower arch respectively, scan body in place (in the same orientation of the previous jaw scan ) provided that at least the tip of the scan body appeared when the patient is asked to smile which would be used as a common area so that the intra oral scanner can relate the jaw scan to the lips and face.

Triple Function Scan Body

Eligibility Criteria

• Age: 22 Years - 45 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64)

You may qualify if:

• patient had at least one edentulous arch with at least 5 osseointegrated implants with healing period of 3 months after surgical procedure.
• Implants are stable
• Systemically free

You may not qualify if:

• Smokers
• Uncooperative patients

Sponsors & Collaborators

• Ain Shams University: lead
• Assiut University: collaborator

Study Sites (1)

Ain Shams University

Cairo, Abbassia, 11566, Egypt

Location

MeSH Terms

Conditions

Bites and Stings

Condition Hierarchy (Ancestors)

Poisoning; Chemically-Induced Disorders; Wounds and Injuries

Study Officials

• Doaa Adel-Khattab, PhD

  Associate Professor Faculty of Dentistry, Ain Shams University

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: interventional
• Phase: not applicable
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Model Details: Triple Function Scan Body

Study Record Dates

• First Submitted: July 10, 2023
• First Posted: July 17, 2023
• Study Start: May 11, 2022
• Primary Completion: April 24, 2023
• Study Completion: May 31, 2023
• Last Updated: July 17, 2023

Record last verified: 2022-05

Data Sharing

• IPD Sharing: Will not share

Locations

EG (1)