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Clinical Factors Associated with the Accuracy of lmplant Placement in Computer-Assisted ImplantSurgery: A Retrospective Study

Clinical Factors Associated with the Accuracy of lmplant Placement in Computer-Assisted ImplantSurgery: A Retrospective Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500106019
Enrollment
Unknown
Registered
2025-07-16
Start date
2025-07-20
Completion date
Unknown
Last updated
2025-07-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dentition Defect

Interventions

static computer guide group:None
dynamic navigation group:None
implant robot group:None

Sponsors

West China Hospital of Stomatology, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Underwent implant surgery assisted by digital technologies; 2. Preoperative and immediate postoperative CBCT scans were performed; 3. Absence of severe bone defects, or presence of only Class 1/4 minor bone defects; 4. Good general health and satisfactory oral hygiene; 5. Adjacent mesial and distal natural teeth were healthy, with no periodontitis.

Exclusion criteria

Exclusion criteria: 1. Pregnancy 2. Uncontrolled systemic diseases 3. Uncontrolled periodontitis 4. Any clinical or radiographic signs of pathological lesions in the jaws 5. Heavy smoking (=10 cigarettes/day) and alcohol abuse 6. General contraindications to implant therapy (e.g., immunodeficiency)

Design outcomes

Primary

MeasureTime frame
implant accuracy;Bone surface slope;—

Countries

China

Contacts

Public ContactMan Yi

West China Hospital of Stomatology, Sichuan University

swe201012@126.com+86 133 0808 3783

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026