Clinical Outcomes of Immediate Implant Placement and Early Implant Placement
- Conditions
- Tooth DiseasesTooth Fractures
- Registration Number
- NCT04029324
- Lead Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
- Brief Summary
Immediate implant placement (IIP) has been an attractive treatment concept for both patients and clinicians due to reduced surgical interventions and total treatment span. Although soft-tissue alterations or midfacial recession have been demonstrated in previous studies, recent studies have reported positive result following IIP with the modification of surgical interventions. However, high-quality evidence (≥Ib: evidence from at least one randomized controlled trial) on comparing the clinical outcome of IIP with early implant placement (type 2) is limited.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 100
- age ≧18 years
- single hopeless teeth in anterior maxilla
- enough apical bone volume to achieve primary stability (>4mm)
- active periodontoal infection
- incomplete buccal bone plate
- unwilling to participate
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Primary Outcome Measures
Name Time Method Midfacial recession 1-year follow-up Recession of midfacial gingival level before extraction and 1-year follow-up
- Secondary Outcome Measures
Name Time Method Probing depth T2:crown delivery, T3: 1-year follow-up Probing depth between crown delivery and 1-year follow-up
Bleeding on probing % T2:crown delivery, T3: 1-year follow-up Bleeding on probing % between crown delivery and 1-year follow-up
Pink esthetic score T2:crown delivery, T3: 1-year follow-up Visual Analogue Scale assessement T1: immediately after surgery,T2:crown delivery, T3: 1-year follow-up Visual Analogue Scale on post-operative pain, esthetics and function
Papillae recession 1-year follow-up Recession of papillae before extraction and 1-year follow-up
marginal bone loss 1-year follow-up marginal bone level between crown delivery and 1-year follow-up
Trial Locations
- Locations (1)
Shanghai NinthPeoples' Hospital
🇨🇳Shanghai, China
Shanghai NinthPeoples' Hospital🇨🇳Shanghai, ChinaXiao Zhang, MasterContact8623271699