Dentition defect
Conditions
Interventions
experimental group:3D printing dental cobalt chromium stent
control group:Conventional stent
Sponsors
Shanghai Stomatological Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1) The patients were diagnosed as "dentition defect"; (2) Cobalt chromium alloy removable partial denture was required to be repaired, and the indications were met; (3) For adults over 18 years old and under 75 years old, cobalt chromium alloy removable partial dentures were required by themselves or their families; (4) The informed consent form was signed, all treatment methods were agreed, and the follow-up was reviewed as required
Exclusion criteria
Exclusion criteria: (1) Patients with severe periodontitis; (2) Patients with severe skin allergy tendency and high sensitive constitution; (3) Suffering from mental illness or unable to describe the condition accurately; (4) Four weeks before the start of this trial, she had participated in other clinical trials; (5) Other situations that the researchers considered unsuitable for the trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluation of the suitability of removable partial denture framework; | — |
Secondary
| Measure | Time frame |
|---|---|
| Doctor satisfaction;Patient satisfaction; | — |
Countries
China
Contacts
Public ContactQian Chenghui
Outcome results
None listed