Clinical and Radiological Outcomes Study on Astra Tech Osseospeed Tx Profile Implant

• Conditions: Malocclusion; Displaced or Missing Teeth

• Registration Number: NCT01510470
• Lead Sponsor: Hong Kong Brånemark Osseointegration Center

Brief Summary

The Astra Tech Osseospeed Profile Implant design when placed in the healed extraction site maintains the marginal bone level

Detailed Description

Not available

Study Timeline

• Status Verified: 2012-01
• Study Start: 2012-01
• Study First Submitted: 2012-01-11
• Study First Submitted QC: 2012-01-13
• Last Update Submitted: 2012-01-13
• Study First Posted: 2012-01-16
• Last Update Posted: 2012-01-16
• Primary Completion: 2013-12
• Study Completion: 2013-12

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 15

Inclusion Criteria

• Patients with single missing maxillary or mandibular premolar or molar
• The edentulous sites should be healed sites
• The opposing tooth will be a natural dentition

Exclusion Criteria

• general contraindications to dental implant surgery
• Patient with irradiation in the head and neck region
• Immuno-suppressed or immuno-compromised patients
• Patients who took or are taking amino-bisphosphonates
• Patients with poor oral hygiene and motivation
• Patients with untreated periodontitis
• Uncontrolled diabetes
• Pregnancy or lactation
• Addiction to alcohol or other drugs
• patients with psychiatric problems
• Lack of occluding dentition/prosthesis
• Restricted mouth opening (less than 3.5cm inter-arch anteriorly)
• Patients with an acute or chronic infection/inflammation in the area intended for implant placement
• Patients unable to commit 5 years follow up
• Patients referred for implant placement only

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Trial Locations

Locations (1)

Hong Kong Brånemark Osseointegration Centre; 🇨🇳 Hong Kong SAR, China