View clinical trials related to Vision, Low.
Filter by:Purpose of this study was to assess the relationship between the visual impairment degree and the level of children's fundamental motor skills, balance and bilateral coordination.
A broad definition of visual impairment includes a wide continuum of visual function loss. Aspects of visual function include visual acuity, which is the capacity to resolve detail, and accommodation (capacity to concentrate), field of vision (the area that may be seen), colour perception, and light sensitivity. A child with cerebral blindness can nevertheless be able to perceive motion. There are numerous sources of prevalence information, each of which has drawbacks. One of the fundamental pillars of the major worldwide prevention of blindness project, VISION 2020 the Right to Sight, is the reduction of visual impairment and blindness in children in resource-poor nations. Refraction and poor vision services aid visually impaired children, especially those with genetic or congenital ocular defects and enable vision improvement.
The aim of this research is to examine and evaluate the effects of balance coordination and strengthening training on gait, mobility and posture in children with low vision The hypotheses of our study: H1: Balance coordination and strengthening training has an effect on gait, mobility and posture in children with low vision. H2: Balance coordination and strengthening training has no effect on gait, mobility and posture in children with low vision.
Patients who develop macular diseases have several clinical complications,such as central vision loss, the central scotoma of the visual field, the decrease of reading speed and fixation stability. At present, there is still no satisfactory effect in the prevention and treatment of advanced macular disease. A new rehabitation strategy named microperimetric biofeedback training has been shown to be effective in improving patients' visual appearance, but there is no consensus regarding the optimal methodology and standard of practice. Therefore, we designed a prospective clinical study to verify the effectiveness of MBFT and to determine an optimal plan.
Patients with parkinson disease (PD) usually reduced the dose the levodopa after received deep brain stimulation (DBS). However, studies seldomly mentioned about the influences on non-motors systems after the reduction. Our study focused on the changes after DBS and attribute them to the levodopa variety.
The present research process is a prospective, non-interventional clinical study that will be conducted -under the auspices of the Democritus University of Thrace (DUTH)- in the pre-school students of the city of Alexandroupolis, Greece. - The study aims to assess the visual acuity of the kindergarten students. - The measurement of monocular best-spectacle corrected visual acuity will be performed using a web-based visual acuity chart
Visual impairment is used to describe any kind of vision loss, whether it's someone who cannot see at all or someone who has partial vision loss. Visual impairment is classified on the basis of visual acuity like mild, moderate, severe, profound, near total visual impairment, no light perception (NLP). Balance is defined as the ability to maintain one's equilibrium as the center of gravity when the COG shifts called (dynamic balance), as in walking and running, and while the center of gravity remains stationary (static balance). Mobility is the ability of a patient to change and control their body position. Physical mobility requires sufficient muscle strength and energy, along with adequate skeletal stability, joint function, and neuromuscular synchronization. This will be a randomized controlled trial. Approval will be gained from the Ethical committee of the Riphah international university Lahore, Pakistan prior to the commencement of study. Written informed consent will be taken from all the patients and all information and data will be confidential. Subjects will be informed that there is no risk of study and they will be free to withdraw any time during process of study. 24 patients will be divided into two Groups. Group A will be the Control Group that will be given the baseline treatment of static balance training (static exercises like standing on balance board, bounce on one foot, heel rises/toe rises, standing on one foot, jumping on trampoline) and Group B will be the Experimental Group that will be provided with baseline treatment along with dynamic balance training (cross, side and tandem walking, step up and down, jumping and hopping on floor). Exercises will be given the 40 minutes with 2 sessions per week over the period of 8 weeks. Pre and Post treatment values will be evaluated. The tools used will be Time Up and Go Test, GMFM-88, Wee FIM. Data will be analyzed using SPSS 22.0 and mean and standard deviation will be calculated.
the purpose of the study is to evaluate the software usability and patient's adherence from five vision rehabilitation centres. In addition, the effect and benefits of a customizable telerehabilitation program were tested.
The aim of our study is to examine the effects of eight sessions of online social skills training given to visually impaired adolescents on social skills, self-efficacy, social phobia and social integration. Forty visually impaired adolescents between the ages of 13 and 19 participated in the study. Participants were divided into control and training groups. 20 adolescents were included in the education program. All participants included in the study were evaluated using the Sociodemographic Information Form, Social Skills Assessment Scale for Children, General Self-Efficacy Scale, Child and Adolescent Social Phobia Scale, and Social Integration Questionnaire.
OdySight is a mobile application allowing self-testing of visual parameters including near visual acuity and communication of the data to an online dashboard to patient's doctors. TIL-002 post-market clinical trial objective is to evaluate the near visual acuity at home, measured with OdySight application in comparison to the standardized methods. The clinical trial is intended to prove that OdySight can provide relevant data and participate in the remote monitoring of subject vision.