Clinical trials: Strabismus
Binocular Vision Disorder, Binocular Eye Movement Disorder
Performance and Safety Evaluation of the S360 Medical Device Software.
The aim of this interventional, cross-sectional study is to evaluate the performance and the safety of the medical device software S360.
- Conditions
- Binocular Vision Disorder, Binocular Eye Movement Disorder, Ocular Motion; Disorder
- Trial name
- ArgoS360 (NCT05522595)
- Testing
- S360
- Where
- France
- Volunteers
- 200 people
- Sponsor
- Sierra Neurovision
Emergence Agitation
Propofol Versus Dexmedetomidine Effect on Prevention Emergence Agitation
The goal of this clinical trial is to compare Propofol versus Dexmedetomidine in children undergoing squint surgery. The main question it aims to answer is: Which drug is more effective in preventing the appearance of Emergence…
- Trial name
- NCT06312618
- Testing
- Propofol, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Strabismus
Lateral Rectus Resection Versus Lateral Rectus Plication in Patients With Residual Esotropia
In this study, the surgical outcomes of lateral rectus plication and resection techniques on patients with residual esotropia will be compared.
- Trial name
- NCT04213768
- Testing
- Lateral rectus plication, Lateral rectus Resection
- Where
- 2 sites in Iran
- Volunteers
- 57 people
- Sponsor
- Shahid Beheshti University of Medical Sciences
Esotropia
Conservative Treatment of Esotropia in Children up to 3 Years Old
The objective of this prospective study is the treatment of esotropia by prescribing the full precise optical correction of refractive errors in children up to 3 years old.
- Trial name
- NCT02404324
- Testing
- Prescription of spectacles
- Volunteers
- 150 people
- Sponsor
- National Centre of Ophthalmology named after academician Zarifa Aliyeva
Emergence Delirium, Strabismus
KETODEX for Emergence Delirium in Children Undergoing Outpatient Strabismus Surgery
Strabismus surgery for children is a very common procedure, with a high incidence of emergence delerium in the recovery room. A combination of intravenous ketamine/dexmedetomidine, or ketodex, has been previously shown to reduce…
- Trial name
- NCT03779282
- Testing
- Dexmedetomidine
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Ochsner Health System
Ocular Motility Disorder
Evaluation and Treatment of Pediatric Eye Diseases
This study offers evaluation and treatment for patients with pediatric eye diseases, particularly amblyopia and strabismus. The protocol is not designed to test new treatments; rather, patients will receive current standard of…
- Trial name
- NCT00006422
- Testing
- current standard of care treatments
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- National Eye Institute (NEI)
Amblyopia, Strabismus
Determining the Efficacy of Full-time Occlusion Therapy in Severe Amblyopia at Different Ages
Objective: To find out how much visual improvement is possible in severe amblyopia using full-time occlusion therapy with an eye patch and to see if improvement is influenced by the patient's age.
- Trial name
- NCT02113709
- Testing
- Occlusion therapy by Eye Patch, Occlusion therapy
- Where
- Pakistan
- Volunteers
- 115 people
- Sponsor
- Mughal Eye Trust Hospital
Strabismus, Noncomitant
Muscle Transplantation in Strabismus Surgery
All the patients underwent standard muscle transplantation, where the resected extra stump of lateral or medial rectus muscle was transplanted to the medial or lateral rectus muscle using 6-0 prolene which wasrecessed by a…
- Trial name
- NCT05827393
- Testing
- muscle transplantation
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- South Valley University
Amblyopia
Observational Study of Optical Correction for Strabismic Amblyopia in Children 3 to <7 Years Old
This study will evaluate the effectiveness of refractive correction alone for the treatment of previously untreated strabismic or combined-mechanism amblyopia in children 3 to <7 years old with visual acuity of 20/40 to 20/400
- Trial name
- ATS13 (NCT00669539)
- Where
- United States
- Volunteers
- 156 people
- Sponsor
- Jaeb Center for Health Research
Amblyopia, Anisometropic Amblyopia
Effect of 3D Movie Viewing on Stereopsis in Strabismus and / or Anisometropic Amblyops
This study evaluates the effect of 3D movie viewing on stereopsis recovery in anisometropic and / or strabismus amblyopia and the satisfaction with the intervention.
- Conditions
- Amblyopia, Anisometropic Amblyopia, Strabismic Amblyopia
- Trial name
- NCT04315649
- Testing
- 3D movie viewing
- Where
- Spain
- Volunteers
- 24 people
- Sponsor
- Universitat Politècnica de Catalunya
Amblyopia, Strabismus
Multimodal Physician Intervention to Detect Amblyopia
Current research shows low rates of quantitative vision screening at preschool ages in the medical home. This study targets providers (PCPs) to evaluate the effectiveness of a web-based intervention to improve knowledge about…
- Trial name
- EPPICC (NCT01109459)
- Testing
- Pediatric blood pressure screening, Pediatric vision screening
- Where
- United States
- Volunteers
- 136 people
- Sponsor
- University of Alabama at Birmingham
Delirium
The Effect of Remifentanil Infusion During Emergence on the Incidence of Emergence Delirium
The aim of the present study is to assess the effect of postoperative remifentanil infusion on the incidence of emergence agitation in preschool-aged children undergoing strabismus surgery with sevoflurane anaesthesia.
- Trial name
- NCT02108795
- Testing
- Remifentanil
- Where
- South Korea
- Volunteers
- 86 people
- Sponsor
- Yeungnam University College of Medicine
Intermittent Exotropia
Lateral Rectus Muscle and Anterior Segment Optical Coherence Tomography (AS-OCT)
•Background and study aims : The investigators conducted this study to evaluate the movement of extraocular muscle after strabismus surgery with non-invasive tool called AS-OCT.
- Trial name
- NCT02383381
- Testing
- lateral rectus recession
- Volunteers
- 30 people
- Sponsor
- Samsung Medical Center
Exotropia
Bilateral Lateral Rectus Recession Versus Unilateral Recess-Resect for Intermittent Exotropia
The purpose of this study is to evaluate the effectiveness of bilateral lateral rectus muscle recession versus unilateral lateral rectus recession with medial rectus resection procedures for the treatment of basic type and pseudo…
- Trial name
- IXT1 (NCT01032603)
- Testing
- Bilateral lateral rectus recession (BLRc), Unilateral lateral rectus recession with medial rectus resection (R&R)
- Where
- United States
- Volunteers
- 197 people
- Sponsor
- Jaeb Center for Health Research
Myopia, Strabismus
Evaluation of a County-Based Eye Health Service Model in Rural Chinese Children
This project proposes to conduct a prospective, multicenter registry study in rural China to evaluate, under real-world conditions, the implementation effectiveness of an integrated child eye health service model centered at the…
- Conditions
- Myopia, Strabismus, Eye Health
- Trial name
- NCT07547748
- Testing
- School-based Eye Health Screening
- Where
- China
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Exotropia, Exophoria
A-eyedrops on Ocular Alignment and Binocular Vision
Atropine is a non-selective muscarinic acetylcholine (M) receptor antagonist that paralyzes the ciliary muscle, dilates the pupil, and reduces the power of accommodation.
- Conditions
- Exotropia, Exophoria, Myopia
- Trial name
- NCT05379855
- Testing
- 0.01% atropine eye drops, 0.05% atropine eye drops
- Where
- China
- Volunteers
- 339 people
- Sponsor
- Eye & ENT Hospital of Fudan University
Large Angle Horizontal Strabismus
Botulinum Toxin Augmented Surgery vs Conventional Surgery in the Management of Large Angle Horizontal Deviations
Horizontal strabismus includes esotropia and exotropia where there is inward or outward deviation of visual axes of the eyes respectively.
- Trial name
- NCT03266549
- Testing
- botulinum toxin augmented surgery, conventional surgery
- Where
- Egypt
- Volunteers
- 46 people
- Sponsor
- Assiut University
Strabismus, Regional Anesthesia Morbidity
Peribulbar Rocuronium in Adult Strabismus Surgery
This is a prospective randomized clinical study that will be carried on adult patients aged from 21-60 years and presented for strabismus surgery under peribulbar anesthesia.
- Conditions
- Strabismus, Regional Anesthesia Morbidity, Rocuronium
- Trial name
- NCT04821817
- Testing
- Normal saline, Rocuronium
- Where
- Egypt
- Volunteers
- 52 people
- Sponsor
- Tanta University
Recognition of Thrombectomy Candidate
Implementation of Finnish Prehospital Stroke Scale to Emergency Medical Services
The investigators have developed a simple prehospital stroke scale (FPSS), containing 5 dichotomized items to recognize both large and small artery thrombi of the brain.
- Trial name
- NCT03520335
- Where
- Finland
- Volunteers
- 200 people
- Sponsor
- Tampere University Hospital
Strabismus, Anesthesia, General
The Effect of Anaesthesia Depth on Oculo-cardiac Reflex
This study was designed to determine the effect of the depth of anesthesia on the oculocardiac reflex (OCR) during pediatric strabismus surgery.
- Trial name
- NCT02379546
- Testing
- Desflurane, Bispectral index monitoring
- Where
- Turkey (Türkiye)
- Volunteers
- 64 people
- Sponsor
- Tokat Gaziosmanpasa University