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OpenTrials
Completed

NCT Number: NCT03252106

Long-term Effectiveness of Contour Augmentation in Sites With Early Implant Placement

In this prospective case series study, 20 patients with an implant-borne single crown following early implant placement with simultaneous contour augmentation will be followed for 10 years. Clinical, radiologic, and esthetic parameters will be assessed. In addition, cone beam computed tomography (CBCT) will be used at 10 years to examine the facial bone wall and compared to the 6 year data.

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Key information

Conditions

Jaw, Edentulous, Partially Dental Implants, Single-tooth Grafting Bone Jaw Diseases Jaw, Edentulous Mouth Diseases Mouth, Edentulous Musculoskeletal Diseases Stomatognathic Diseases Tooth Diseases

Age range

20 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

University Hospital Inselspital

Bern, 3010, Switzerland

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • Single tooth gaps post extraction in the esthetic zone
  • Written informed consent

Exclusion criteria

  • Heavy smoking (more than 10 cigarettes per day)

Treatment and study plan

Contour augmentation with implant placement

Procedure

Contour augmentation with implant placement

Primary outcomes

  1. Effectiveness of contour augmentation

    Time frame: 10 year examination

    Measurement of facial bone wall width with cone beam CTs (in mm)

Secondary outcomes

  1. Esthetic examination

    Time frame: 10 year examination

    Pink Esthetic Score

  2. Peri-Implant soft tissue health

    Time frame: 10 year examination

    Plaque Index

  3. Peri-implant bone loss over time

    Time frame: 10 year examination

    Distance from the implant-shoulder to the first bone-to-implant-contact (DIB) in mm

  4. Peri-Implant soft tissue health

    Time frame: 10 year examination

    Sulcus Bleeding Index

Sponsors and collaborators

Lead sponsor

University of Bern

Other

Registry information

Important dates

Study start
2016
Primary completion
2016
Study completion
2016
First posted
Aug 17, 2017
Registry last updated
Aug 17, 2017

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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