CompletedNot Applicable

Influence of Digitalized Impression on Single Peri-implant Soft Tissue Profile

Egypt14 participantsStarted 2022-06-15

Plain-language summary

This randomized controlled clinical study will be carried out to compare the digital with conventional impression procedures for the restoration of single implants in an esthetic zone by assessing: 1. pink esthetic score (PES) of peri-implant soft tissue profile and marginal bone loss (MBL) as primary objectives 2. Patients' satisfaction and clinical outcomes as secondary objectives

Who can participate

Age range20 Years – 50 Years

SexALL

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Inclusion criteria

✓. Both genders within age range of 20-50 years.
✓. Systemically healthy participants classified as American Society of Anesthesiologists( ASA ) class I . Guided by medical questionnaire modified from Burkett's
✓. Single non restorable tooth in upper anterior esthetic zone with at least 4 mm bone present apical to the root apex for primary stability.
✓. Type I extraction sockets according to classification.
✓. Ability to attend the surgery , comply to it's procedures , the recall visits and oral hygiene protocol .
✓. Thick gingival phenotype with thickness ≥ 2 mm around the non-restorable tooth -

Exclusion criteria

✕. Missing adjacent teeth or opposing tooth. .
✕. Acute periapical pathosis or active periodontal infections related to non-restorable tooth or adjacent teeth.
✕. Smokers.
✕. Pregnant or lactating females.
✕. Patients with para-functional habits (bruxism and/or clenching)
✕. Vulnerable groups (handicapped, orphans, and prisoners). -

What they're measuring

pink esthetic score

Timeframe: at the baseline(time of impression), second time was one week later (immediately) after crown placement, third time was one month later after crown placement , fourth time was three months later after crown placement

marginal bone loss

Timeframe: immediately after crown placement (baseline), then three months after crown placement

Trial details

NCT IDNCT06702969

SponsorAin Shams University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2024-03-25

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