Clinical trials: Accommodation
Vaccine Refusal
Promoting Altruism to Enhance Vaccine Acceptance
Subjects enrolled in this study are eligible for the seasonal influenza vaccine. The purpose of this research study is to figure out if increasing individuals' awareness of the benefits of herd immunity, specifically to the local…
- Trial name
- NCT04568590
- Testing
- educational intervention
- Where
- United States
- Volunteers
- 510 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Concussion, Mild, Convergence Insufficiency
Spectacles Lens in Concussed Kids
We will be looking at 3 treatment arms in the form of different type of glasses to see if one is superior to helping kids have sustained a concussion and are symptomatic.
- Conditions
- Concussion, Mild, Convergence Insufficiency, Accommodation; Insufficiency
- Trial name
- SLICK (NCT03123822)
- Testing
- Glasses
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
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.
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
Healthy
3D Ultrasound Validation for Measuring Stomach Volume
The goal is to study the accuracy of 3-dimensional ultrasound (which does not involve radiation) to measure the size of the stomach, comparing it with a previously validated method that involves radiation.
- Trial name
- 3DUSstomach (NCT00588224)
- Testing
- 3D ultrasound
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
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.
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
Myopia
Cambridge Anti-Myopia Trial: Accommodation Training and Aberration Control in Myopia Development
We have identified focussing problems related to myopia getting worse. Our trial uses optical and orthoptic interventions that correct the focussing problems to see if this retards myopia progression.
- Trial name
- NCT00317551
- Testing
- Aberration controlled contact lens, Vision training
- Where
- United Kingdom
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Anglia Ruskin University
Shoulder Pain, Volleyball Players
Focusing the Shoulder or Considering the Whole-Body in Volleyball Physiotherapy
Shoulder pain can be common in overhead sports, and in particular, in volleyball. Different physiotherapy protocols can be adopted depending on the suspected pathophysiological mechanisms.
- Trial name
- FocusVolley (NCT07072091)
- Testing
- Total body physiotherapy, Focus shoulder physiotherapy, Education
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Trieste
Family Accommodation, Nonadherence
Behavioral Interventions to Increase Parent Adherence With Behavior Plans
Many children with autism demonstrate severe problem behavior (SPB) in the form of self-injury, aggression, and disruptive behavior.
- Conditions
- Family Accommodation, Nonadherence, Behavior Problem
- Trial name
- NCT05238766
- Testing
- DEAL
- Where
- 2 sites in United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Hugo W. Moser Research Institute at Kennedy Krieger, Inc.
Project EMPOWER, Online Resources and Referrals
Empowering Economically Insecure Parents to Manage Child Anxiety
Efforts to develop and disseminate evidence based practices (EBPs) for youth anxiety have made great strides. Still, up to 82.2% of youth who need mental health treatment for anxiety never access care or drop out prematurely…
- Trial name
- ProjectEmpower (NCT05990322)
- Testing
- Project EMPOWER
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Stony Brook University
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
Adolescent Dating Violence
Dating Violence Prevention Program Focusing on Middle School Boys
This study will test a web-based intervention to enhance emotion regulation skills and parent-son relationship communication to decrease adolescent boys' risk for dating violence involvement as well as attitudes supporting…
- Trial name
- NCT04312867
- Testing
- Project STRONG, Health Promotion
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Rhode Island Hospital
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
Anisometropic Amblyopia, Accommodation Disorder
Accommodation Response in Hypermetropic Anisometropia (ARIHA Study)
Anisometropic amblyopia is when one eye has a much stronger glasses prescription than the other, causing poor vision in one eye, even with glasses, because the brain favours the better-seeing eye.
- Trial name
- ARIHA (NCT06286410)
- Testing
- Bespoke glasses prescription worn during amblyopia treatment.
- Where
- United Kingdom
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Sheffield
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
Esotropia
Vision Therapy Versus Prism Treatment in Small-angle Acute Acquired Concomitant Esotropia
This prospective, single-center, nonrandomized comparative study evaluates 6-month ocular alignment and binocular visual function outcomes following combined accommodation and fusional training or prism correction in patients…
- Trial name
- NCT06622044
- Testing
- Vision therapy group, Prism
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
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
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
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