Short dental implants (4 mm) in the posterior region of the mandible to support a single crow

Withdrawn

• Conditions: kauwstelsel, orale functie en comfort; artificial root; osseointegration and survival

• Registration Number: NL-OMON40507
• Lead Sponsor: niversitair Medisch Centrum Groningen

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 11 June 2024

Recruitment & Eligibility

• Status: Withdrawn
• Sex: Not specified
• Target Recruitment: 15

Inclusion Criteria

- The patient is 18 years or older;
- The missing or lost tooth is a premolar or a molar in the mandible;
- Sufficient healthy and vital bone to insert a dental implant with a length of 4.0 mm;
- The implant site must be free from infection;
- Adequate oral hygiene (modified plaque index and modified sulcus bleeding index)
- Sufficient mesio-distal, bucco-lingual, and interocclusal space for placement of an anatomic restoration;
- The patient is capable of understanding and giving informed consent.

Exclusion Criteria

- Medical and general contraindications for the surgical procedures;
- Presence of an active and uncontrolled periodontal disease;
- Bruxism;
- Site of implant placement is an extraction wound younger than three months;
- A history of local radiotherapy to the head and neck region;
- Sufficient healthy and vital bone to insert a dental implant longer than a length of 4.0 mm.
-previously treatment with an implant at the same location followed by implant-loss

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>Mean marginal bone loss, clinical performance, implant survival</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>Patient satisfaction (OHIP-NL 49, SF-36, VAS-Score)</p><br>