Actively Recruiting
Guided Bone Regeneration Using Fixed vs Non-Fixed Resorbable Collagen Membranes
Led by Universitat Internacional de Catalunya · Updated on 2024-03-27
26
Participants Needed
1
Research Sites
349 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The aim of this clinical trial is to compare the horizontal bone gain when grafting a bone substitute with non fixed resorbable collagen membranes (control group), versus fixed resorbable collagen membranes (test group) in resorbed ridges requiring Guided Bone Regeneration (GBR) to facilitate implant placement at 6 months.
CONDITIONS
Official Title
Guided Bone Regeneration Using Fixed vs Non-Fixed Resorbable Collagen Membranes
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Men and women over 18 years old or older
- Patients needing Guided Bone Regeneration due to ridge width of 5 mm or less to place dental implants
- Sufficient vertical ridge height of 9 mm or more from vital anatomical structures like the inferior alveolar nerve or sinus
- One or more teeth missing in the back areas (premolars and molars)
- No active periodontal disease
- Good oral hygiene with plaque index less than 25%
- No systemic diseases affecting therapy outcomes such as uncontrolled diabetes, osteoporosis, or bisphosphonate medication use
- Non-smokers or light smokers (fewer than 10 cigarettes per day)
- Signed informed consent
You will not qualify if you...
- Patients with sufficient ridge width greater than 5 mm and vertical height of 9 mm or more who do not require Guided Bone Regeneration for implant placement
- Patients with severe horizontal and vertical defects needing other surgical techniques
- Long-term use of non-steroidal anti-inflammatory drugs for 3 months or more
- Lactating females or currently pregnant women
- Severe cognitive or psychiatric disorders
- Unwillingness to return for follow-up examinations
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Georgios Markantonatos
Barcelona, Sant Cugat Del Vallès, Spain, 08195
Actively Recruiting
Research Team
G
Georgios Markantonatos, DDS
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
RANDOMIZED
Model
FACTORIAL
Primary Purpose
TREATMENT
Number of Arms
2
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