View clinical trials related to Facies.
Filter by:Open label, dose escalation to evaluate safety.
This study examines the role of variations in the dimensions of facial features on the fitted filtering efficiency of face coverings available to the public during the COVID-19 pandemic. Approximately 100 young (18-55 years old) healthy participants will be recruited. Exclusionary criteria include pregnancy and breastfeeding. After informed consent, participants will enter a chamber where they will undergo 3D facial scanning using a dedicated camera system and be trained to don an N95 respirator properly. The fitted filtering efficiency (FFE) of 4 types of face coverings: a N95 respirator, a KN95 respirator (with and without a clip), a surgical mask (with and without a clip), and a KF94 respirator (with and without a clip) will be tested on each participant using the OSHA quantitative fit testing protocol for filtering face pieces.
In this retrospective study, patients with severe head and neck deformity were treated with monoblock pre-expanded prefabricated flaps for total face restoration. The opening of nostrils, oral and palpebral orifices, together with organ fabrication, were conducted under the guidance of intraoperative ICGA for hemodynamic evaluation. The hemodynamic analysis of flap perfusion before and after fenestration. Postoperative follow-up including vascular crisis, infection, flap necrosis and patients' aesthetic and functional recovery.
This is study aims to evaluate the topical safety (tolerability/acceptability) and efficacy of TH Facial Moisturizer and TH Lip Moisturizer Investigational products after 21 ± 2 days of use under normal conditions on the half-face by adult participants who underwent dermatological facial procedure with fractional CO2 Laser under the supervision of a dermatologist. For these investigational products, safety parameters, clinical efficacy, instrumental efficacy (skin hydration, skin barrier integrity and facial imaging) and perceived efficacy through subjective perception questionnaires will be evaluated. Subjects will receive the product to use it at home for 21 +/- 2 days.
The aim of this randomized controlled trial was to assess the efficacy of stabilization splint treatment on TMD-related facial pain and oral health-related quality of life during a one-year follow-up. Eighty TMD patients were randomly assigned to two groups: splint group (n=39) and control group (n=41). The patients in the splint group were treated with a stabilization splint and received counseling and instructions for masticatory muscle exercises. The controls received only counseling and instructions for masticatory muscles exercises. The outcome variables were the intensity of facial pain (as measured with visual analogue scale, VAS), patients' subjective estimate of symptoms and treatment outcome, as well as Oral Heath Impact Profile (OHIP)-14. The differences in variables between the groups at each follow-up points (1 month, 3 months, 6 months and 1 year after baseline) were analyzed using regression models. Group status and presence of psychosocial symptoms were included as the explanatory factor and baseline VAS, gender, age, length of treatment and general health status as confounders.
Rationale. Facial synkinesis is one of the most common consequences after facial paralysis, defined as the inability to move muscles due to nerve damage. Facial synkinesis arises during recovery of nerve injury and is characterized by involuntary and synchronous contractions of muscles during facial movements. Patients' quality of life is major influenced by the disease. As patients experience problems with facial movements, this leads to difficulties in expressing emotions, eating, and drinking. A common type of facial synkinesis is oral-ocular synkinesis, defined as eye closure during movement with the mouth. During movements of the mouth, the buccinator muscle plays an essential role. Both the trigeminal and the facial nerve innervate the buccinator muscle, resulting in a complex sensorimotor feedback system between the nerves. Dysregulation of this feedback system is assumed to result in hyperexcitability of the trigeminal and facial nuclei in the pons. In addition, this will lead to cortical plasticity of the sensory and motor areas of the brain. Based on this, the investigators hypothesize dysregulation of the sensorimotor feedback system in patients with facial synkinesis, resulting in differences in the neuroplastic organization of the primary and secondary somatosensory cortexes, the primary motor cortex, the supplementary motor cortex, and the ventral lateral premotor cortex compared to healthy control participants. In addition, the investigators expect hyperexcitability of the trigeminal and facial nuclei. Therefore, this study aims to obtain a more detailed understanding of the neural reorganization of the sensory and motor areas as a consequence of facial synkinesis using 7T fMRI. Objective. To study the neuroplasticity of the brain due to facial synkinesis by assessing the somatotopy of the face on several cortexes of interest (primary and secondary somatosensory cortexes, the primary motor cortex, the supplementary motor cortex, and the ventral lateral premotor cortex) compared to healthy control participants. Study design. A single center imaging study carried out in MUMC+. Study population. Two patients with severe oral-ocular synkinesis will be included in this pilot study. In addition, two age- and sex-matched healthy control participants will be included. Intervention. Every subject will undergo a single functional MRI scan in the 7 Tesla MRI scan of Scannexus. A scanning session takes approximately 1 hour. During the scan, participants are asked to perform motor and sensory tasks. Main study parameters. The main study parameter is the hemodynamic response after stimulation of specific parts of the face. Within the areas of interest (primary motor cortex, the ventral lateral premotor cortex, the supplementary motor cortex, the primary somatosensory cortex (S1), and the secondary somatosensory cortex (S2)), the temporo-spatial brain activity patterns after the different motor and sensory tasks are assessed, and the representation of the face is mapped on the cortexes of interest.
Allotransplantation of maxillofacial of subject with severe facial deformities due to traumatic events.
This project was a Randomized clinical trial conducted to compare the effects of motor imagery technique and mime therapy on facial expressions in facial palsy patients so that we can have best treatment option for patients of facial palsy. Duration was of 6 months, convenient sampling was done, subjects following eligibility criteria from Imran Idrees Teaching hospital and Idrees Hospital Sialkot, were randomly allocated in two groups via computer generated method, baseline assessment was done, MIT Group received motor imagery technique, 45 min session (3 times a week for 3 months) plus the EMS (10-15 min), while the MT Group received mime therapy 30-45 min session (3 times a week for 3 months) plus the EMS (10-15 min). Outcome measures were collected for both groups at before treatment (T0) and at the end of the treatment i-e after 3 months (T1). The outcome measures were severity of paresis, facial symmetry and intensity of depression measured by using House-Brackmann Scale, Sunnybrook Facial Grading System and Beck Depression Inventory Scale, respectively. Data was analyzed by using SPSS version 24.0.
This study will address medical devices manufactured by Biomet Microfixation (d.b.a. Zimmer Biomet) designed for fixation and stabilization of the facial and mandibular skeleton.
Peripheral facial palsy is caused by damage to the facial nerve at any site of the peripheral branches after the facial nucleus.Stellate ganglion block is performed to treat peripheral facial palsy because it increases blood flow and promotes nerve regeneration.Facial Nerve Block worked with elimination of local inflammation of nerve and oppression. Facial nerve block is a treatment that inject drugs into the damaged nerve around to eliminate local inflammation and compression of the nerve.