Actively Recruiting
The Application of Root Analogy Implant in Immediate Implantation
Led by The Dental Hospital of Zhejiang University School of Medicine · Updated on 2024-06-10
10
Participants Needed
1
Research Sites
117 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The current clinical implant techniques used include immediate implantation, early implantation, and delayed implantation. With the acceleration of the current pace of life, immediate implantation is increasingly favored by patients due to its advantages such as fewer surgeries, shorter waiting times, and less impact on aesthetics. The research group has shown that the mismatch between traditional implants and extraction sockets in immediate implantation surgery has caused some complications. Therefore, it is believed that 3D printed personalized root shaped implants with certain roughness are more suitable for use in immediate implantation surgery.
CONDITIONS
Official Title
The Application of Root Analogy Implant in Immediate Implantation
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age between 20 and 60 years, any gender
- Good oral hygiene
- No systemic diseases
- Presence of irreparable residual roots without obvious apical periodontitis or looseness greater than degree II
- Tooth position includes anterior teeth and premolars in all four quadrants
- Root length greater than 10 mm with no significant alveolar crest bone resorption
- No significant displacement of adjacent teeth or elongation of opposing teeth
- Bone density at target implant site is Class II or Class III
- Lateral bone wall (lips/cheeks, palate/tongue) intact and thicker than 1 mm
- Ability to understand the study purpose, willingness to cooperate with treatment and follow-up, and provide informed consent
You will not qualify if you...
- Moderate to severe periodontitis
- Missing proximal and distal adjacent teeth near the target residual root
- Residual roots with root adhesion
- Bone density at target implant site is Class I or Class IV
- Acute infectious or active metabolic bone diseases
- History of diabetes with poor blood glucose control (fasting blood glucose ≥ 8.8 mmol/L)
- Liver or kidney dysfunction (AST, ALT ≥ 1.5 times upper limit; creatinine ≥ 1.5 times upper limit)
- History of osteoporosis
- History of malignant tumors or serious illnesses not suitable for surgery
- Mental disorders or lack of autonomous behavior ability
- Pregnant, lactating, menstruating women or women planning pregnancy within six months
- Imaging artifacts in surgical area
- Use of medications affecting bone metabolism (e.g., bisphosphonates) within past 3 months
- Estimated poor compliance or other factors unsuitable for the study
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
The Affiliated Stomatology Hospital, Zhejiang University School of Medicine
Hangzhou, Zhejiang, China, 310006
Actively Recruiting
Research Team
Y
Yixu Chen
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
TREATMENT
Number of Arms
1
Not the Right Trial for You?
Explore thousands of other clinical trials that might be a better match.
Sign up to get personalized trial recommendations delivered to your inbox.
Already have an account? Log in here