Dentition loss
Conditions
Interventions
People:N/A
Sponsors
Shanghai Stomatological Hospital
Eligibility
Sex/Gender
All
Age
60 Years to 80 Years
Inclusion criteria
Inclusion criteria: The volunteers were tested that dentition loss for more than 3 months, The alveolar ridge of patients are with a certain height and width, no obvious sharp tip in bone. There lip and buccal frenum position is normal, no soft tissue hyperplasia. There are no TMJDS, pain and limited mouth opening
Exclusion criteria
Exclusion criteria: There are obvious sharp tip in bone, abnormal lip and buccal frenum position and soft tissue hyperplasia.There are TMJDS with sound, pain and limited mouth opening. The patients are with oral and maxillofacial malignant tumor.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| comfort;pain;biting force;retention; | — |
Countries
China
Contacts
Public ContactChunhui Lu
Shanghai Stomatological Hospital
Outcome results
None listed