Clinical trials: Strabismus Surgery
Emergence Delirium, Strabismus
Methadone for Emergence Delirium in Children Undergoing Outpatient Strabismus Surgery
Strabismus surgery for children is a very common procedure, with a high incidence of emergence delirium in the recovery room. Pain is often implicated in delirium.
- Trial name
- NCT03778372
- Testing
- Methadone
- Where
- United States
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- Ochsner Health System
Thyroid Associated Ophthalmopathy
Combination of Orbital Compression Surgery and Strabismus Surgery for Thyroid Associated Ophthalmopathy
The purpose of this study is to determine whether combination of orbital compression surgery with strabismus surgery is better than strabismus surgery after orbital compression surgery in the treatment of moderate-to-severe…
- Trial name
- NCT04919694
- Testing
- combination of orbital compression surgery and strabismus surgery, orbital compression
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Sun Yat-sen University
Pediatric Squint Surgeries
Comparing General Anesthesia With Single Injection Peribulbar Block With 3 Different Drugs
To compare the effect of the used local anesthetics in this study on decreasing the incidence of oculocardiac reflex . To evaluate the efficacy of Articaine 4 % , mepivacaine 3% and lidocaine 2% regarding post- operative…
- Trial name
- NCT05728151
- Testing
- Articaine and Epinephrine Only Product, levobupivacaine, mepivacaine
- Where
- Egypt
- Volunteers
- 55 people
- Sponsor
- Research Institute of Ophthalmology, Egypt
Premedication, Oculocardiac Reflex
Intranasal Dexmedetomidine vs Midazolam-ketamine Combination for Premedication of Pediatric Patients
The aim of this study is using intranasal dexmedetomidine versus intranasal midazolam-ketamine combination for premedication and preventing the oculocardiac reflex of pediatric patients undergoing strabismus surgery.
- Trial name
- NCT02072083
- Testing
- Dexmedetomidine, Ketamine
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- TC Erciyes University
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
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
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
Nystagmus
Eye Muscle Surgery to Treat Congenital Nystagmus
This study will examine the safety and effectiveness of a new surgical procedure to correct congenital nystagmus-a disorder of eye muscle-vision-brain coordination characterized by rapid to and fro eye movements (oscillation).
- Trial name
- NCT00001866
- Testing
- horizontal muscles of the eye will be cut and then reattached in the same position
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- National Eye Institute (NEI)
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
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
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
Esotropia, Exotropia
Comparison of Two Treatments for Strabismus Correction: Botulinum Toxin A Associated to Surgery and Surgery Alone
Two different treatments were given to large angle horizontal strabismus (eso and exotropia) adult patients who agree to participate of the study. Inform consents were required for participants.
- Trial name
- NCT01460355
- Testing
- Botulinum Toxin Type A, saline solution
- Where
- Brazil
- Volunteers
- 23 people
- Sponsor
- University of Campinas, Brazil
Esophoria
Prism Adaptation in Symptomatic Esophoria - Effect of Shorter Time Intervals and Surgical Outcomes Based on Prism Adaptation
This study is a prospective randomized study aiming to investigate the effect of prism adaptation before surgery for symptomatic esophoria on the number of reoperations, the occurrence of over- and under-correction after the…
- Trial name
- NCT06729710
- Testing
- Prism adaptation test, other
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Anesthesia, Local
Subconjunctival Bupivacaine in Strabismus Surgery
This study aimed to assess the effectiveness of the Subconjunctival bupivacaine on postoperative pain in Strabismus surgery under general anaesthesia.
- Trial name
- NCT04782960
- Testing
- Iocal anaesthetic bupivacaine
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Fayoum University
Low Flow Anesthesia, Sevoflurane
Low Flow Anesthesia in Children Undergoing Strabismus Surgery
Emergence agitation (EA) involves restlessness, disorientation, excitation, non-purposeful movement, inconsolability, thrashing, and incoherence during early recovery from general anesthesia.
- Conditions
- Low Flow Anesthesia, Sevoflurane, Strabismus, Emergence Delirium
- Trial name
- LFA in child (NCT06560268)
- Testing
- Sevoflurane; In our study, the effects of sevoflurane in different FGFs administered in children undergoing strabismus surgery on EA and anesthetic agent consumption will be investigated.
- Volunteers
- 150 people
- Sponsor
- Cukurova University
Child, Anesthesia Morbidity
Propofol for Treatment on Emergence Agitation
This study aimed to verify the effects of propofol for treatment on emergence agitation (EA) after sevoflurane anesthesia in pediatric strabismus surgery.
- Trial name
- NCT02738814
- Testing
- propofol
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Korea University Anam Hospital
Coordination Impairment
Physical Activity on Eye Hand Coordination Post Strabismus Surgery
The aim of this study is to determine the effect of physical activity on eye hand coordination in patient with amblyopia after strabismus surgery.
- Trial name
- NCT06759792
- Testing
- eye hand coordination exercises
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Amany Refaat Mohamed Abdel Wahid
Strabismus
Adjustable Strabismus Surgery
Strabismus, whether congenital or acquired, is a common visual and cosmetic problem, especially for the young. Adjustable suture strabismus surgery is not in vogue in our country.
- Trial name
- NCT05425589
- Testing
- Adjustable strabismus surgery
- Where
- Pakistan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad
Postoperative Nausea and Vomiting
Late Onset Postoperative Nausea and Vomiting
The purpose of this trial is to study the effects of different combinations of antiemetics on the incidence of late onset postoperative nausea and vomiting.
- Trial name
- NCT00918190
- Testing
- Ondansetron, Dexamethasone, Midazolam, dexamethasone
- Where
- Saudi Arabia
- Volunteers
- 75 people
- Sponsor
- King Khaled Eye Specialist Hospital