Effectiveness Evaluation of the Digital Workflow for Single-implant Immediate Loading
- Conditions
- Single Missing Tooth Rehabilitation
- Interventions
- Device: x-guide dynamic navigation system
- Registration Number
- NCT05526677
- Brief Summary
Immediately implantation and immediate prosthesis could preserve the alveolar contour and gingival shape. The visiting time is quiet long. Pre-made prosthesis is a way to shorten the visiting time. But the implant has to be placed precisely. Novel digital workflow integrating dynamic navigation or static surgical guide to process one-visit single -implant immediate loading is possible. The study is to compare the x-guide dynamic navigation system or static guide system which one could assist the surgery more accuracy and place the prosthesis more smoothly.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- NOT_YET_RECRUITING
- Sex
- All
- Target Recruitment
- 60
- 20 to 80 years old
- Miss two functional opposing teeth in one quadrant or the same jaw
- The situation of oral tissue satisfies the condition of implant immediate loading.
- catastrophic illness,
- diabetes,
- cardiovascular diseases,
- osteoporosis,
- head and neck cancer,
- disabled
- pregnant.
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description dynamic navigation group or static guide group x-guide dynamic navigation system Every patient has 2 missing in one jaw The missing tooth will be restored with one-visit single implant immediate loading. One implant placed is assisted with dynamic navigation system, and the other one is assisted with static surgical guide.
- Primary Outcome Measures
Name Time Method Implant stability quotient (ISQ) Change in post operation immediately, post operation 1 month, 3 months, 6 months, 1 year implant stability
surgical complications Post operation 1 week pain, swelling, infection after surgery
Record visiting time during procedure Record the time (minutes) in every clinical procedure
Implant success rate Change in periapical film of the implant on post operation immediately, post operation 1 month, 3 months, 6 months, 1 year No osteointegration of implant
Prosthesis success rate Change in photo on post operation immediately, post operation 1 month, 3 months, 6 months, 1 year Morphology of the restoration
prosthetic success rates Change in post operation immediately, post operation 1 month, 3 months, 6 months, 1 year final pink aesthetic score
- Secondary Outcome Measures
Name Time Method Type of incision during the operation flap or flapless