Actively Recruiting
Immediate Versus Delayed Loading of Single Posterior Zirconia Implants
Led by University of Milan · Updated on 2023-05-01
220
Participants Needed
1
Research Sites
339 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The main aim of the present study is to investigate implant success rate after 5 years of function of immediate (Test group; within 7 days of implant placement) versus delayed (Control group; 8 weeks after implant placement) loading of two-pieces zirconia implant, placed in pristine bone without bone regeneration. Implant success rate will be defined according to Buser's criteria. Secondary endpoints: Marginal bone level (MBL) evaluation by means of standardized radiographs; Clinical evaluation of biological (e.g. Plaque Index, PI; Probing Pocket Depth, PPD, Bleeding on Probing, BOP; suppuration upon probing/palpation) and prosthetic/technical complications; Clinical evaluation of soft tissue width, keratinized tissue, marginal and interproximal soft tissue recession; Patient reported outcome measures (PROMs) by questionnaire administration:
CONDITIONS
Official Title
Immediate Versus Delayed Loading of Single Posterior Zirconia Implants
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Sistemically healthy patients
- Partial edentulism
- Premolar position for implant placement
- Molar position for implant placement
- Bone width of at least 6 mm and height of at least 10 mm at implant site
- At least 1 mm of keratinized tissue at implant site
- Full understanding of surgical treatments and study schedule
- Ability to comprehend and sign informed consent form
You will not qualify if you...
- Smoking more than 10 cigarettes a day
- Serious kidney or liver diseases
- Uncontrolled diabetes
- Taking bisphosphonates
- History of radiotherapy to head and neck
- Current antiblastic chemotherapy
- Congenital or acquired immunodeficiency
- Pregnancy
- Connective tissue disorders
- Untreated stage III or IV periodontitis
- Autoimmune diseases
- Oral parafunctions
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
San Paolo Hospital
Milan, Italy
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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