Not Yet RecruitingNot Applicable

Effect of Scanning Technology on Internal Fit of Digitally Customized Intra-radicular Attachments

60 participantsStarted 2026-04-30

Plain-language summary

This study aims to evaluate the marginal and internal fit of intra-radicular attachments fabricated by direct scanning using two different intraoral scanners compared to indirect scanning of conventional impressions.

Who can participate

Age range18 Years – 65 Years

SexALL

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Exclusion criteria

✕. Severely compromised remaining teeth with poor prognosis duetoextensive decay or severe periodontal disease.
✕. Severe bone loss around abutment teeth.
✕. Severe malocclusion making overdenture placement difficult.
✕. Limited inter-arch space that cannot accommodate overdenturecomponents. 5. Poor oral hygiene increasing the risk of decay or periodontal issues.

What they're measuring

Marginal and internal fit evaluated using software.

Timeframe: Immediately after scanning

Trial details

NCT IDNCT07541625

SponsorOctober 6 University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2026-04-30

Contact for this trial

Nancy Adel Hamed Younes

01014196692 Nancy.younes94@gmail.com

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