Radiographic and the Esthetic Outcome of Two Different Bone Grafting Techniques in Early Implant … (NCT03302143) | Clinical Trial Compass
CompletedNot Applicable
Radiographic and the Esthetic Outcome of Two Different Bone Grafting Techniques in Early Implant Placement
48 participantsStarted 2013-07-30
Plain-language summary
Total of 48 subjects were randomly assigned to treatment groups:
UT Health Science Center at San Antonio Chi Mei Medical Center, Tainan, Taiwan
Patients require a maxillary non-molar extraction site that is planned to be replaced by a dental implant and crown. This includes Straumann BL SLActive: Narrow (3.3mm) \& Regular (4.1mm) Crossfit implants in all available lengths.
Patients were randomly selected to receive either FDBA (test) or Autogenous bone + DBBM (control/standard) for contour augmentation.
Who can participate
Age range18 Years
SexALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
✓. The patient is 18 years or older.
✓. Non-smoker or patient has smoking habit and \< 1 pack per day.
✓. Ability to understand and provide informed consent before starting the study.
✓. Ability and willingness to comply with all study requirements.
✓. The patient, if of child-bearing potential, has a negative urine pregnancy test.
✓. Adequate oral hygiene to allow for implant therapy consistent with standards of care.
✓. Adequate primary stability following early implant placement protocols utilizing Straumann Bone Level implants NC 3.3mm or RC 4.1mm in diameter at all available implant lengths.
✓. One or more teeth in maxilla (11,12,13,14,15,21,22,23,24,25 according to FDI) has been identified as having a hopeless prognosis requiring extraction leading to a single-tooth gap requiring implant placement as determined by clinician.
Exclusion criteria
✕. Patient reports current smoking habit \> 1 pack per day or tobacco chewing use.
✕. History of alcoholism or drug abuse within the past 5 years.
✕. Severe bruxism or clenching habits.
✕. Patient has significant untreated periodontal disease (grade III or IV), caries, or clinical or radiographic signs of infection within two adjacent tooth positions of implant area.
What they're measuring
1
Facial bone thickness
Timeframe: Measured at 1 year post-loading
Trial details
NCT IDNCT03302143
SponsorThe University of Texas Health Science Center at San Antonio