View clinical trials related to Hypesthesia.
Filter by:Venipuncture, the process of obtaining blood samples for diagnostic purposes, is a common medical procedure performed worldwide. However, it can be associated with varying levels of pain and discomfort for patients. Therefore, implementing effective pain management strategies during venipuncture is crucial to ensure patient comfort and improve the overall healthcare experience. This comprehensive overview aims to highlight the significance of pain management during venipuncture procedures. This study will investigate the effects of a pharmacological approach on the pain that children experience during venipuncture in a randomized trial. TKTX topical anesthetic cream is a new commercially available product. In this study, the cream will be used for a shorter period of time than other creams used in previous studies, and it will also be free of side effects as they have been in previous studies with other creams.
Cybersickness (CS) is characterized as a type of visually induced motion sickness, similar to traditional motion sickness, with specific clinical presentations such as dizziness, eyestrain, oculomotor disorders, blurred vision and spatial disorientation. It can be triggered when experiencing virtual reality (VR), and it affects approximately 20% to 80% of individuals who use these resources. Furthermore, the underlying mechanisms of CS are not fully understood and the use of virtual environments that have become increasingly recurrent in several sectors deserves attention, as VR is becoming commonplace in methods and techniques of assessment, diagnosis and treatment. Objective: to analyze cortical electrophysiological activity using electroencephalography (EEG) in individuals with SC, under the influence of different audiovisual conditions. Methodology: The study is a double-blind randomized controlled clinical trial, the sample for survey satisfaction N= 10 participants, the public were university students from the Universidade Federal do Delta Parnaíba (UFDPar) of both sexes, aged between 18 to 28 years, those who agreed, underwent screening, those who met the criteria and fit, were randomized and allocated to one each of 02 conditions, (C1 - video only) and (C2 - associated with binaural audio), three times in each condition, with a duration of 10 minutes of immersion, with evaluation (pre) before (post) with QEEG and Sickness Questionnaire (SSQ), exposure to virtual content was on regular alternate days, with a 24-hour interval between each virtual exposure, at the end of each condition, there will be a 14-day washout and crossover between the conditions. The study will be carried out under all cleaning and prevention care in the fight against the Covid-19 pandemic, data collection will be at the Brain Mapping and Functionality Laboratory (LAMCEF) of the Federal University of Delta do Parnaíba, Piauí, Brazil. Results: The condition with binaural stimulation is expected to promote neuromodulation and reduction of CS symptoms, compared to the control condition.
The aims of the Improving Communication with Formal/Informal Caregivers among Older Adults with Dual Sensory Impairment: Feasibility of Hearing Intervention in a Low Vision Rehabilitation Clinic (LVR) are: Primary aims Aim 1 To characterize prevalence of objective hearing impairment (i.e. DSI) among a clinical LVR population) in older adults (≥60 years) with English proficiency free from moderate to severe depression or cognitive decline using the Hearing Handicap Inventory for the Elderly (HHIE) assessment and an objective hearing evaluation. Aim 2 To describe the perceived burden of care on primary caregiver (identified people who assist with two or more activities of daily living. instrumental activities of daily living (ADLs/Instrumental activities of daily living (IADLs))of individuals with dual sensory impairment (DSI) among a clinical LVR population in older adults (≥60 years) with English proficiency free from moderate to severe depression or cognitive decline using the Zarit Burden Interview questionnaire and qualitative interview data analyses. Aim 3 To determine feasibility and benefit of a pilot manualized over-the-counter hearing intervention program on LVR patients to address communication among a DSI population using the Zarit Burden Interview questionnaire. 3A: Describe feasibility based on completion of pilot, drop-out rate, and semi-structured interviews 3B: Describe perceived communication improvements based on semi-structured interviews
Our central hypothesis is that chronic balance deficits after mild traumatic brain injury (mTBI) result from impairments in central sensorimotor integration (CSMI) that may be helped by rehabilitation. There are two objectives of this proposal; the first objective is to characterize balance deficits in people with mTBI. The second objective is to use a novel auditory bio-feedback (ABF) device to improve measures central sensorimotor integration and balance control.
Background: It is estimated that 50%-85% of individuals post stroke demonstrate sensory deficits. Sensory impairments are often overlooked in the therapeutic setting, although they lead to slower motor recovery. Working hypothesis: The overall goal of this study is to examine the effectiveness of a sensory discrimination reeducation oriented therapeutic program to the lower limb of stroke patients with sensory impairments. We assume that subjects to both groups will make progress, which will be more significant in the experimental group. Methods: Study population and design: Sixty individuals with chronic sensory impairment following a stroke will be recruited. Patients will be randomly assigned to sensory retraining treatment or to sensory stimulation treatment. Treatment will consist of ten 45 minute long intervention sessions, carried out within a 6 weeks period, and a home exercise program. The person conducting the assessments will be blind to the treatment allocation of the subjects. Outcome measures: The efficacy of the intervention will be determined in relation to the International Classification of Functionality (ICF) developed by the World Health Organization and will include assessments at the three domains defined by this model: 1. Body structure and function - determined by measures of the sensory capacity of the lower more affected limb; 2. Activities - determined by measures of balance and gait; 3. Participation - determined by measures of well-being and social reintegration. Two new outcome measures, for ankle and knee position sense and for texture discrimination of the foot, will be developed within this study. Data reliability measures on healthy population, and test - retest measures in post stroke population with be collected. Intervention: The experimental group will be treated by a perception learning oriented protocol for sensory reeducation, to improve identification, localization and discrimination of sensory stimuli, including electrical stimulation, texture and hardness discrimination and position sense training. The control group will receive the same stimuli without the attentive learning and discriminating component. Importance: Scientific proof and focused recommendations for a potent therapeutic method for the post-stroke population, allowing them better participation and quality of life. Key words: Stroke, sensory impairment, perceptual learning, lower limb, clinical trial.
This study is designed to evaluate the effectiveness of geranium oil and its components in the relief of numbness and the restoration of sensations.
The purpose of this study is to quantify the skin sensation of the anterior abdominal wall of the post-bariatric patients submitted to anchor-line abdominoplasty without flap undermining. Additional purposes were: quantify topographically the abdominal skin sensation of the Normal weight, Morbid Obese and Former Morbid Obese after bariatric surgery (before and after the abdominoplasty - excess skin surgical removal without flap undermining -> Anchor Line Abdominoplasty).