Clinical trials: Accommodation
Myopia, Accommodation Spasm
Effect of VR and Accommdation Relax on Controlling Myopia in Children
This study evaluates the effect of virtual reality and accommodation relax technique on controlling onset and development of myopia in school-aged children.
- Conditions
- Myopia, Accommodation Spasm, Children
- Trial name
- NCT03427697
- Testing
- Virtual reality and accommodation relax techniques in combination
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Beijing Tongren Hospital
Gastroparesis, Dyspepsia
Longitudinal Evaluation of Gastric Emptying and Accommodation in Children With Dyspepsia
The purpose of this research is to further study the relationship between gastroparesis (GP) (a condition in which the stomach cannot empty itself of food in a normal fashion) and functional dyspepsia (FD) (frequent symptoms of…
- Trial name
- NCT05055336
- Testing
- Gastric emptying breath test, Stomach ultrasound
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Miami
The Study Demonstrated the Effect of Active Video Games on Motor Coordination in Children Over a 12-week Intervention
The Purpose of This Study is to Reveal the Influence of Active Video Games on Children's Motor Coordination
The goal of the study was to understand the effects of active video games on motor coordination in children. The main questions it aims to answer are: The effect of positive video games on children's motor ability.
- Trial name
- NCT06520228
- Testing
- Active video games, Traditional sports games
- Where
- China
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Universiti Putra Malaysia
Visual Acuity at Near, Accuracy of Accommodation
The Effect of Bifocals in Children With Down Syndrome
Visual acuity at near improves in children with Down syndrome using bifocals
- Conditions
- Visual Acuity at Near, Accuracy of Accommodation, Prevention of Strabismus, Task Readiness
- Trial name
- NCT02241356
- Testing
- bifocals, single vision glasses
- Where
- Netherlands
- Volunteers
- 120 people
- Sponsor
- Radboud University Medical Center
Accomodation, Biofeedback Training
Assessment of Accommodation Behavior in Children Under Myopia Control Treatment (Pilot Study)
This study will examine the accommodative behavior in children undergoing myopia control treatments. A subset of children showing reduced accommodation, known to occur in while wearing multifocal soft contact lenses (MFCL) from…
- Conditions
- Accomodation, Biofeedback Training, Myopia
- Trial name
- NCT04807361
- Testing
- Auditory biofeedback traing
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- State University of New York College of Optometry
Multiple Sclerosis
CSF Free Kappa Light Chain for The Diagnosis of Demyelinating Disorders
Multiple sclerosis (MS) is a demyelinating disease of the central nervous system (CNS) which commonly leads to disability. The current preferred clinical laboratory test for the diagnosis is the detection of oligoclonal bands…
- Trial name
- NCT05347277
- Testing
- Kappa Free Light Chain (K-FLC)
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Aga Khan University
Ocular Accommodation
Reading Fluency and Accommodative Lag
The purpose of this study is to determine whether special reading glasses improve children's ability to learn to read.
- Trial name
- NCT00383175
- Testing
- Autorefractor, standard clinical instrument
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Acute Myocardial Infarction, Pain
To Relieve Pain and Anxiety - an Intervention Study in Ambulance Services
This is an intervention study focusing on both medical and nursing questions. The study is a joint project between the Ambulance services at four cities in West Sweden and Knowledge and research centre, PreHospen at University of…
- Trial name
- NCT00792181
- Testing
- Midazolam, Course intervention - a professional development course for caregivers.
- Volunteers
- 2,800 people
- Sponsor
- Sahlgrenska University Hospital
Refractive Errors, Accomodation
Study in Pediatric Volunteers of a Handheld Device Versus a Standard Diagnostic Device in Ophthalmic Refraction
This study is exploratory and examines whether the refraction results obtained from a novel optical device yields results similar to the ophthalmic refraction measurements obtained from an autorefractor in children.
- Conditions
- Refractive Errors, Accomodation, Diagnostic Self Evaluation
- Trial name
- NCT04955379
- Testing
- EQ103
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- EyeQue Corp.
Father-Child Relations
Run Daddy Run! A Lifestyle Intervention Focusing on Fathers and Their Children
The aim of this study is to develop and implement a multicomponent eHealth lifestyle intervention (focusing on (co-) physical activity and screen time) for fathers and their children, aiming to prevent childhood overweight and…
- Trial name
- RDR (NCT04590755)
- Testing
- Interactive father-child sessions and website
- Where
- Belgium
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University Ghent
Vertigo, Headache
Study of Oculomotor Dysfunction Leading to Children Vertigo
The eye movements of vergence allow binocular vision whatever the viewing distance or the body movements are and the perception of depth. Vergence dysfunction can lead to erroneous visual sensation of movements.
- Conditions
- Vertigo, Headache, Anomaly of Vergence System, Accommodation Disorders
- Trial name
- VERVE (NCT01153789)
- Testing
- orthoptic rehabilitation, Orthoptic diagnostic
- Where
- France
- Volunteers
- 183 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Accommodation Disorder, Keratoconus
Clinical Investigation for a Multifunction Ophthalmic Measurement Device
The purpose of this clinical investigation is to evaluate the clinical utility of a multifunctional measuring device for Ophtalmology.
- Conditions
- Accommodation Disorder, Keratoconus, Dry Eye, Refractive Errors
- Trial name
- NCT06565091
- Testing
- Measurements of physiological parameters of the anterior chamber, Measurements of the Axial biometry
- Where
- France
- Volunteers
- 378 people, healthy volunteers welcome
- Sponsor
- Essilor International
Chronic Illnesses, Multiple
FLIGHT Study for Childhood Chronic Illness
The FLIGHT study is an open-label, single-arm, pilot and feasibility study of a personalized and multimodality intervention focusing upon modifiable lifestyle factors, environmental modifications, and transdisciplinary clinical…
- Trial name
- NCT06377384
- Testing
- FLIGHT Intervention
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Documenting Hope Project
Myopia, Myopia Progression, Lag of Accommodation, Hyperopic Retinal Blur, Reduction in Contrast
Lag of Accommodation With DOT Spectacle Lenses
The objective of the study is to measure the difference in the lag of accommodation between DOT spectacle lenses and control spectacles.
- Trial name
- ASH (NCT04700111)
- Testing
- DOT Pattern, Control Spectacles
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- SightGlass Vision, Inc.
Pancreatic Cancer
Survival Rate and Treatment Cost in Patients With Pancreatic Cancer: An Analysis Using NHIS Database and K-PaC Registry Focusing on Liposomal Irinotecan
The past 15 years, using National Health Insurance Service (NHIS) database and K-PaC registry, and to analyze the cost and cost-effectiveness along with the change in survival rate after the emergence of the aforementioned…
- Trial name
- NCT04984174
- Where
- South Korea
- Volunteers
- 14,760 people
- Sponsor
- National Cancer Center, Korea
Hereditary Angioedema (HAE)
A Study of Lanadelumab in Teenagers and Adults With Hereditary Angioedema (HAE) in the Kingdom of Saudi Arabia
Hereditary angioedema (HAE) is a rare condition. It causes sudden swelling under the skin and inside the body, like in the belly, throat, or genitals.
- Trial name
- NCT07263685
- Testing
- No intervention
- Where
- Saudi Arabia
- Volunteers
- 50 people
- Sponsor
- Takeda
Diphtheria, Tetanus
Seroimmunity 2007 and Sub Study of the Swedish Population Regarding Vaccine Preventable Disease
This is a randomized cross-sectional study of the Swedish population. Blood samples will be collected from a subpopulation in order to estimate the age specific sero-prevalence of the Swedish population for diseases included in…
- Conditions
- Diphtheria, Tetanus, Pertussis, Polio
- Trial name
- Sero 2007 (NCT00932269)
- Where
- Sweden
- Volunteers
- 5,400 people, healthy volunteers welcome
- Sponsor
- Swedish Institute for Infectious Disease Control
Obsessive-Compulsive Disorder, Obsessive-Compulsive Disorder in Children
SPACE: a Parent-based Treatment for Pediatric OCD
This study will investigate the parent-based treatment SPACE: Supportive Parenting for Anxious Childhood Emotions. The aim of this study is to investigate whether SPACE is effective in reducing family accommodation (FA) and OCD…
- Conditions
- Obsessive-Compulsive Disorder, Obsessive-Compulsive Disorder in Children, Obsessive-Compulsive Disorder in Adolescence, Anxiety Disorders and Symptoms
- Trial name
- NCT06356090
- Testing
- Supportive Parenting for Anxious Childhood Emotions (SPACE)
- Where
- Netherlands
- Volunteers
- 25 people
- Sponsor
- Chaim Huijser
Asthma in Children, Asthma
Improving Quality of Life for Teenagers With Asthma
BACKGROUND: Asthma is a long-term lung condition affecting 1 in 11 children and young people in the UK. Many teenagers have well controlled asthma, but a significant number continue to experience regular symptoms and asthma…
- Trial name
- IMPAQT (NCT06851715)
- Testing
- Clinic consultation focused on asthma self-management
- Where
- 2 sites in United Kingdom
- Volunteers
- 98 people
- Sponsor
- University Hospital Southampton NHS Foundation Trust
Myopia
Effect of Vision Therapy in Myopic Children With Poor Accommodative Response
This study aims to determine the treatment effect of vision therapy on myopic children by assessment of accommodative function before and after therapy.
- Trial name
- NCT03006601
- Testing
- Office-based accommodative/vergence therapy
- Where
- China
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University