An interventional study of EMG befor denture treatment and EMG in a month after termination of treatment in Edentulous, Teeth Replacement and Bounded Edentulous Space, sponsored by North-Western State Medical University named after I.I.Mechnikov. Completed. Open to participants aged 20 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2018-01-30.
Sponsored by North-Western State Medical University named after I.I.Mechnikov · Not applicable, Interventional, and Treatment
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.
All patients will be provided with electromyographic research before denture treatment, in a month and three months after the termination of treatment.
Exclusion Criteria:
implant restoration(replace of a missing tooth) - 35 patients
Procedure: EMG befor denture treatment · Procedure: EMG in a month after termination of treatment · Procedure: EMG in a 3 months after termination of treatment
to fixed denture restorations in own teeth - 32 patients
Procedure: EMG befor denture treatment · Procedure: EMG in a month after termination of treatment · Procedure: EMG in a 3 months after termination of treatment
control group will consist 38 non-edotulos patients
Procedure: EMG befor denture treatment
Also known as: electromyographia
Also known as: electromyographia
Also known as: electromyographia
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.
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.
Time frame: up to 3 months.
No study locations are listed for this record.
This study is completed, as verified in Jan 2018. You cannot join it, but the record below documents what was studied.
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North-Western State Medical University named after I.I.Mechnikov