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Clinical evaluation of immediate loaded full-arch fixed protheses reinforced with CAD/CAM Titanium frameworks in edentulous jaws

Clinical evaluation of immediate loaded full-arch fixed protheses reinforced with CAD/CAM Titanium frameworks in edentulous jaws

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100050002
Enrollment
Unknown
Registered
2021-08-15
Start date
2021-08-19
Completion date
Unknown
Last updated
2022-04-19

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

Conditions

Edentulous Jaws

Interventions

test group:acrylic immediate prosthesies with CAD/CAM Titanium frameworks
control group (historical control):all-acrylic immediate prothesis

Sponsors

Peking University Hospital of Stomatology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1. Aged over 18 years old; 2. Single or double dentition loss or potential dentition loss requires full-arch implant fixation.

Exclusion criteria

Exclusion criteria: 1. IV osteoid; 2. Severely insufficient bone mass; 3. History of metabolic bone disease or bisphosphonate treatment, history of head and neck radiotherapy and chemotherapy; 4. The implants cannot all meet the immediate repair requirements, that is, the implantation torque of any implant is less than 35N·cm; 5. Poor general condition (ASA III or IV); 6. Poor local conditions of the mouth and jaw, such as limited mouth opening and bruxism; 7. Heavy smoking and poor oral hygiene maintenance; 8. Poor compliance.

Design outcomes

Primary

MeasureTime frame
Prosthetic complications;Implant survival;—

Countries

China

Contacts

Public ContactDi Ping

Peking University Hospital of Stomatology

diping2008@163.com+86 13910982890

Outcome results

None listed

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