Clinical trials: Sensory Function
Retinitis Pigmentosa, Usher Syndromes
Prospective Open Clinical and Genetic Study of Patients With Retinitis Pigmentosa
This study is aimed to characterize Russian population of Retinitis Pigmentosa
- Trial name
- RU-RP (NCT03901391)
- Testing
- Whole Exome Sequencing
- Where
- 2 sites in Russia
- Volunteers
- 130 people
- Sponsor
- Sensor Technology for Deafblind
Deafness
Restauration of the Auditory and Cognitive Functions in Cochlear Implanted Deaf Children in fNIRS
The principal aim of this study is to evaluate the cortical developement of perceptual skills and executive functions over time, in children with cochlear implants aged 10-24 months and 3-7 years compared with normally hearing…
- Trial name
- HearCog (NCT04495660)
- Testing
- Near InfraRed Spectroscopy (fNIRS), Passive perceptual stimulation, Task A not B
- Where
- France
- Volunteers
- 80 people
- Sponsor
- University Hospital, Toulouse
Blindness
Blind Child Melatonin Treatment Study
The primary focus of this five-year study will be to optimize the melatonin dosing regimen for synchronizing the body clocks of blind children to the 24-hour day.
- Trial name
- NCT00691444
- Testing
- Melatonin
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Oregon Health and Science University
Long COVID, Long Covid19
Stellate Ganglion Block to Treat Long COVID 19 Case Series
An assessment of the effectiveness of Stellate Ganglion Block in alleviating symptoms of Long COVID-19.
- Conditions
- Long COVID, Long Covid19, Post-COVID-19 Syndrome, Post Acute COVID-19 Syndrome
- Trial name
- NCT05812209
- Testing
- Stellate Ganglion Block
- Where
- United States
- Volunteers
- 41 people
- Sponsor
- Metamorphosis LTD
Achromatopsia
Safety and Efficacy Trial of AAV Gene Therapy in Patients With CNGB3 Achromatopsia (A Clarity Clinical Trial)
This will be a non-randomized, open-label, Phase 1/2 study of the safety and efficacy of AGTC-401 administered to one eye by subretinal injection in individuals with achromatopsia caused by mutations in the CNGB3 gene.
- Trial name
- NCT02599922
- Testing
- rAAV2tYF-PR1.7-hCNGB3
- Where
- 8 sites in United States
- Volunteers
- 32 people
- Sponsor
- Beacon Therapeutics
Hearing Loss
Evaluation of a New mHealth Tympanometer
Children in rural and underserved communities experience a disproportionately high burden of infection-related hearing loss, which is often preventable with timely identification and follow-up care.
- Trial name
- NCT05666505
- Testing
- Prototype mHealth tympanometer, Standard of care commercial tympanometer
- Volunteers
- 39 people
- Sponsor
- University of Arkansas
Amblyopia
Effectiveness of Telescopic Magnification in the Treatment of Amblyopia
Amblyopia is a visual impairment of one eye that results from disuse of that eye during early brain development. The standard treatment for amblyopia consists of patching or pharmacological penalization of the sound eye.
- Trial name
- NCT00970554
- Testing
- Patching, Telescopic magnification
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- The Hospital for Sick Children
Cerebral Palsy
Assessment of Trunk Position Sense, Trunk Control, and Functional Independence in Children With Cerebral Palsy
The purpose of this study is to determine whether there is a difference in trunk proprioception, as assessed by trunk position sense, in children with unilateral and bilateral spastic cerebral palsy, and to evaluate the…
- Trial name
- NCT07347483
- Testing
- Only measurements were taken.
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people
- Sponsor
- Cumhuriyet University
Diplopia, Binocular Vision Suppression
Understanding Visual Confusion Using Stereoscopic Displays
In this research study we want to test how people understand a visual scene when the same image is presented to both the eyes, but portions of these images are altered in terms of contrast, depth or in some cases motion.
- Conditions
- Diplopia, Binocular Vision Suppression, Binocular; Fusion, With Defective Stereopsis, Monocular Diplopia
- Trial name
- NCT04957745
- Testing
- Binocular visual confusion (unilateral opaque), Unilateral monocular visual confusion (unilateral see-through), Bilateral monocular visual confusion (bilateral see-through)
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Massachusetts Eye and Ear Infirmary
Retinitis Pigmentosa, Cone Dystrophy
Phenotype Correlates Genotype of Inherited Retina Dystrophies, Retinitis Pigmentosa, Con>Rod Dystrophies.
Patients with retina dystrophies (retinitis pigmentosa, cone>rods dystrophies, Usher and syndromic) will be correlated with genotype and validate inheritance mode by segregation analysis.
- Conditions
- Retinitis Pigmentosa, Cone Dystrophy, Usher Syndromes, Retina; Dystrophy
- Trial name
- NCT03990727
- Testing
- Retina Analysis-mosaic, Autofluorescence, OCT- 1 micra
- Where
- Mexico
- Volunteers
- 17,000 people, healthy volunteers welcome
- Sponsor
- MejoraVisionMD
Vision Disability
Assessment of an Augmented Reality Low Visual Aid in Children and Young People With Visual Impairment
Approximately 24,500 children and young people (CYP) in England have a visual impairment (VI). VI refers to a loss of vision that cannot be corrected with glasses or contact lenses. Low vision aids (e.g.
- Trial name
- NCT05201482
- Testing
- SightPlus
- Where
- United Kingdom
- Volunteers
- 18 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Craniosynostosis, Strabismus
Ocular Characteristics in Patients With Craniosynostosis
Craniosynostosis are cranial deformations due to the premature closure of one or more cranial sutures. These deformations affect approximately one in 2.500 births.
- Conditions
- Craniosynostosis, Strabismus, Intracranial Hypertension, Amblyopia
- Trial name
- COPACA (NCT06928727)
- Where
- France
- Volunteers
- 65 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Cerebral Palsy, Sensitivity
Daily Living Activities in Young Adults With Cerebral Palsy
This study explored the relationship between sensory function and occupational performance in young adults with Cerebral Palsy. Using standardized assessments, researchers compared tactile sensitivity and discrimination between…
- Conditions
- Cerebral Palsy, Sensitivity, Motor Skills Disorders, Activity, Motor
- Trial name
- Palsy202503 (NCT06909994)
- Testing
- individual assessments
- Where
- Spain
- Volunteers
- 36 people
- Sponsor
- Universidad de Burgos
Deafness
Influence of the Sensory Profile of Deaf Children With Autism Spectrum Disorders on the Outcome of Cochlear Implantation
An unpublished study conducted at Toulouse University Hospital revealed that 30% of implanted children with Autism Spectrum Disorders abandon their implant, while 70% of them keep it.
- Trial name
- PSIC-TSA (NCT04663022)
- Testing
- Dunn's sensory profile questionnaire
- Where
- France
- Volunteers
- 33 people
- Sponsor
- University Hospital, Toulouse
Vestibular Disorder, Sudden Hearing Loss
Prognosis of Vestibular Dysfunction in Patients With Idiopathic Sudden Sensorineural Hearing Loss
Idiopathic sudden sensorineural hearing loss (ISSNHL) refers to idiopathic sensorineural hearing loss of at least 30 dB over at least three test frequencies occurring over a 72-hour period.
- Trial name
- NCT03951584
- Testing
- ISSNHL with vertigo
- Where
- China
- Volunteers
- 86 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Chronic Suppurative Otitis Media, Hearing Impairment
Prevalence and Associations of Paediatric Chronic Suppurative Otitis Media and Hearing Impairment in Rural Malawi
This community-based cross-sectional survey will estimate the frequency and risk factors of Chronic Suppurative Otitis Media and Hearing Impairment in Children ages 4-6 years in the Chikwawa District.
- Trial name
- NCT02779907
- Testing
- No Intervention
- Where
- Malawi
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Liverpool School of Tropical Medicine
Refractive Error, Visual Impairment
The Baltimore Reading and Eye Disease Study
The Baltimore Reading and Eye Disease Study (BREDS) is a two year study to determine the prevalence of vision problems in an early school age population with reading difficulty.
- Conditions
- Refractive Error, Visual Impairment, Convergence Insufficiency, Reading Disabilities
- Trial name
- BREDS (NCT02607384)
- Testing
- Eyeglass wearing, Orthoptic exercises, Specialist referral
- Volunteers
- 328 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Amblyopia
Efficacy of Over-glasses Patch Treatment for Amblyopia in Children : OPTA Study
This is a study to investigate efficacy of over-glasses patch treatment for amblyopic children using visual function improvement and Amblyopia Treatment Index (ATI) changes.
- Trial name
- OPTA (NCT03080285)
- Testing
- over-glasses patch, Conventional patch
- Volunteers
- 107 people
- Sponsor
- Pusan National University Hospital
Myopia, Amblyopia
Real Word Study on Myopia Control With Repeated Red Light Therapy for Ages of 3~6 Years Old
Repeated Red Light Therapy had been used as an amblyopia therapy for children as well as the myopia control in primary schools. However, ultra low lever of red light therapy with irradiance of 0.37mW and 0.60mW effectiveness and…
- Trial name
- RMC (NCT05811598)
- Testing
- repeated ultra low lever red light
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Beijing Airdoc Technology Co., Ltd.
Unilateral Cerebral Palsy
Multi Sensory Stimulation And Priming (MuSSAP) in Infants at Risk of Unilateral Cerebral Palsy
A pilot randomized clinical trial exploring the effect of a Multi Sensory Stimulation And Priming (MuSSAP) training on improving manual ability in infants at risk of developing unilateral Cerebral Palsy.
- Trial name
- MuSSAP (NCT05533476)
- Testing
- Multi Sensory Stimulation and Priming, Intensive Usual Care (Upper Limb)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Sint Maartenskliniek