CompletedNot Applicable

Abutment Macro Design and Peri-implant Tissues

United States28 participantsStarted 2015-12

Plain-language summary

The aim of this study is to evaluate the effect of abutment macro-design on soft and hard tissue responses. This trial is designed as a randomized controlled clinical study in which two groups of fourteen partially edentulous patients will have as part of their treatment one implant placed in the maxillary premolar region.

Who can participate

Age range21 Years

SexALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

General Inclusion criteria: * \- Age more than 21 years * Absence of relevant medical conditions * Availability for 12 month follow-up Specific Inclusion criteria: * One missing tooth in the maxillary premolar region * Presence of two adjacent teeth at the implant site * Absence of periodontal disease * Healed osseous architecture enough to receive an implant with a diameter of at least 3.5 mm and a sufficient amount of bone for placing implants with a length of at least 9 mm General Exclusion Criteria: * \- Pregnancy at the screening visit. * Smoking more than 10 cig/day Specific Exclusion criteria: * Adjacent implants * Presence of periapical radiolucency at the adjacent teeth * Missing adjacent teeth

What they're measuring

Peri-implant mucosa margin position change

Timeframe: Day 7-10 to the Day 360

Trial details

NCT IDNCT02546713

SponsorNova Southeastern University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2020-12

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