Bounded Edentulous Space, Edentulous, Teeth Replacement
Conditions
Brief summary
The result of the study will demonstrate that the functional activity of maxillofacial area with edentulous posterior bounded spaces recovers more effectively in patients treated with restorations on implants comparing to patients treated with fixed dentures.
Detailed description
All patients will be provided with electromyographic research before denture treatment, in a month and three months after the termination of treatment.
Interventions
PROCEDUREEMG befor denture treatment
PROCEDUREEMG in a month after termination of treatment
PROCEDUREEMG in a 3 months after termination of treatment
Sponsors
North-Western State Medical University named after I.I.Mechnikov
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
20 Years to 45 Years
Healthy volunteers
Yes
Inclusion criteria
* Partially edentulous bounded space in dental arch (not more that 3 teeth absent) * Patients ages 20-45 y.o.
Exclusion criteria
* Chronical third-degree cardiac failure * Connective tissue diseases * Decompensated diabetes * Neoplastic processes * Strokes
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| The signals were averaged over 25 ms, with muscle activity assessed as the root mean square (RMS) of the amplitude (µV). sEMG signals were recorded for further analysis. | up to 3 months. | The present study demonstrated that Osseo Speed implants are safe and reasonable way of treatment for partial tooth loss in the lateral side. There was observed healthy soft tissue and marginal bone stability around the implants. Received data analysis using surface EMG allow to assume than functional state of maxillofacial region and neuromuscular coordination of the muscles of mastication in patients with bounded edentulous space in the lateral side (molars and/or premolars) with implant-supported prosthesis is considerably better than in patients with fixed bridges. Implant-supported prosthesis provide greater bite force for chewing function in comparison with fixed bridges , but certainly less effective than natural teeth. Implant-supported prosthesis increase patients' quality of life and is more convenient for dentoalveolar apparatus. |
Outcome results
None listed