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Withdraw due to duplicate registration. A multicenter, prospective clinical study of evaluate the effect of dental implant surgery assist by CAD/CAM guiding templates

A multicenter, prospective clinical study of evaluate the effect of dental implant surgery assist by CAD/CAM guiding templates

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800014441
Enrollment
Unknown
Registered
2018-01-13
Start date
2018-02-01
Completion date
Unknown
Last updated
2026-05-04

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

Conditions

partial edentulous or edentulous jaw

Interventions

CAD/CAM:CAD/CAM
3D Printing Group:3D Printing
Traditional Production Group:Traditional Production

Sponsors

Nanfang Hospital,South Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Patients have signed informed consent; 2. Dentition defect or missing which meet the indication of dental implants treatment; 3. Can follow up the study on time; 4. Can accept the radiology equipment before and after the operation.

Exclusion criteria

Exclusion criteria: 1. Patients have systemic disease, their health condition are not allowed to accept surgery; 2. Have poor bite habits; 3. Alcohol or drug addiction; 4. Implant areas exist lesion, such as tumor,etc; 5. Any other condition which is considered as not suit for the study.

Design outcomes

Primary

MeasureTime frame
accuracy of surgery;—

Secondary

MeasureTime frame
accracy of production;success rate of the surgery;—

Countries

China

Contacts

Public ContactShao Longquan

Nanfang Hospital, South Medical University

shaolongquan@smu.edu.cn+86 15989283921

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: May 7, 2026