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Jumping Gap Dimension at Maxillary Teeth: Cone-Beam Computed Tomography (CBCT) Study

NCT ID: NCT04636385

Last Updated: 2020-11-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

253 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-03-14

Study Completion Date

2020-07-10

Brief Summary

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To assess the important anatomical structures involved in the treatment planning of immediate implants, particularly the jumping gap distance at the different maxillary teeth in the esthetic zone using CBCT analysis. Additional relevant radiographic aspects are evaluated as well to aid in decision making related to immediate implants.

Detailed Description

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Conditions

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Jumping Gap Dimension at Maxillary Teeth

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Interventions

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Observational study no intervention

No intervention

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* teeth at upper jaw including : incisors, laterals, canines and premolars

Exclusion Criteria

* teeth having: extensive restorations, crowns, implants
* CBCT scans showing scattering
* teeth showing bone loss around them indicative of periodontal disease
Minimum Eligible Age

15 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Cairo University

OTHER

Sponsor Role lead

Responsible Party

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Suzy Nabil Naiem

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Hani El Nahass, PhD

Role: STUDY_DIRECTOR

Cairo University

Locations

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Cairo University

Cairo, Greater Cairo, Egypt

Site Status

Countries

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Egypt

References

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Araujo MG, Sukekava F, Wennstrom JL, Lindhe J. Ridge alterations following implant placement in fresh extraction sockets: an experimental study in the dog. J Clin Periodontol. 2005 Jun;32(6):645-52. doi: 10.1111/j.1600-051X.2005.00726.x.

Reference Type BACKGROUND
PMID: 15882225 (View on PubMed)

Botticelli D, Berglundh T, Lindhe J. Hard-tissue alterations following immediate implant placement in extraction sites. J Clin Periodontol. 2004 Oct;31(10):820-8. doi: 10.1111/j.1600-051X.2004.00565.x.

Reference Type BACKGROUND
PMID: 15367183 (View on PubMed)

Lee SL, Kim HJ, Son MK, Chung CH. Anthropometric analysis of maxillary anterior buccal bone of Korean adults using cone-beam CT. J Adv Prosthodont. 2010 Sep;2(3):92-6. doi: 10.4047/jap.2010.2.3.92. Epub 2010 Sep 30.

Reference Type BACKGROUND
PMID: 21165276 (View on PubMed)

Other Identifiers

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12 Nov 2020 Protocol

Identifier Type: -

Identifier Source: org_study_id