ocular ultrasound
Showing 26 - 50 of >10,000
Superb Microvascular Imaging Ultrasonography of Lacrimal Gland
Recruiting
- Inflammation
- +2 more
- Superb Microvascular Imaging (SMI) (Toshiba)
-
Niğde, TurkeyNigde Omer Halisdemir University
Jan 10, 2023
Type 1 Diabetes Trial in Belfast (Administration ofOxygen and carbon dioxide, Administration of Oxygen and carbon dioxide)
Withdrawn
- Type 1 Diabetes Mellitus
- Administration ofOxygen and carbon dioxide
- Administration of Oxygen and carbon dioxide
-
Belfast, Antrim, United KingdomDepartment of Therapeutics and Pharmacology, Queens University B
Aug 16, 2019
Intracranial Pressure and Optic Nerve Sheath Diameter With
Not yet recruiting
- Intra Cerebral Hemorrhage
- +4 more
- ultrasound optic nerve sheath diameter assessment
-
Bologna, ItalyIRCCS Istituto delle Scienze Neurologiche di Bologna
Sep 21, 2023
Effect of Cataract Surgery on Corneal Endothelium; About 2 Techniques Trial in Nabeul (phacoemulsification, utrasound
Completed
- Effect of Cataract Surgery on Corneal Endothelium; About 2 Techniques
- phacoemulsification
- +2 more
-
Nabeul, TunisiaMohamed Taher Maamouri Hospital
Jun 1, 2023
Cataract, Pseudophakia Trial in Brighton (Horizontal placement of the intraocular lens in the capsular bag, Vertical placement
Completed
- Cataract
- Pseudophakia
- Horizontal placement of the intraocular lens in the capsular bag
- Vertical placement of the intraocular lens in the capsular bag
-
Brighton, Sussex, United KingdomBrighton & Sussex University Hospitals NHS Trust
Dec 19, 2019
Ophthalmologic Outcomes in Patients With Carotid Artery Stenosis
Recruiting
- Choroid Disease
- +3 more
- eye - Optcial coherence tomography
-
Porto, PortugalJoao Rocha-Neves
Nov 14, 2022
Lateral 45° Downward Position on the Optic Nerve Sheath Diameter
Completed
- Optic Nerve Sheath Diameter
- Measurement of the optic nerve sheath diameter by ultrasound-guidance.
- (no location specified)
Dec 22, 2021
RHAPSody: Diagnostic Utility of RUSH Following ROSC
Recruiting
- Cardiac Arrest
- RUSH Exam
-
Gainesville, FloridaUniversity of Florida Health (UFHealth)
Dec 1, 2021
Congenital Heart Disease, Congenital Heart Defect Trial in Columbus (Ultrasound)
Completed
- Congenital Heart Disease
- Congenital Heart Defect
- Ultrasound
-
Columbus, OhioNationwide Children's Hospital
Sep 10, 2021
Glaucoma Trial in Worldwide (EyeOP1 device)
Completed
- Glaucoma
- EyeOP1 device
-
Leuven, Belgium
- +3 more
Aug 18, 2021
Assessment of Functional Capacity in Long-COVID
Active, not recruiting
- Post-COVID-19 Syndrome
- Long COVID
- Physiotherapy
-
Rio de Janeiro, Brazil
- +1 more
Jul 28, 2023
Endophthalmitis Trial in São Paulo (Intravitreal Antibiotic Injection, Pars Plana Vitrectomy)
Active, not recruiting
- Endophthalmitis
- Intravitreal Antibiotic Injection
- Pars Plana Vitrectomy
-
São Paulo, SP, BrazilDept of Ophthalmology - UNIFESP/Hospital São Paulo
Dec 5, 2021
Peripapillary Atrophy to Diagnose Glaucoma in High Myopia
Not yet recruiting
- Myopia
- +4 more
- OCT imaging
-
Guangzhou, Guangdong, ChinaZhongshan Ophthalmic Center, Sun Yat-sen University
Jul 27, 2023
Glaucoma Treatment Using Focused Ultrasound Trial in Shanghai (Ultrasound Cyclo Plasty (UCP))
Completed
- Glaucoma Treatment Using Focused Ultrasound
- Ultrasound Cyclo Plasty (UCP)
-
Shanghai, China
- +1 more
Aug 18, 2021
Bilateral Retinoblastoma, Childhood Intraocular Retinoblastoma, Unilateral Retinoblastoma Trial (Biospecimen Collection,
Not yet recruiting
- Bilateral Retinoblastoma
- +2 more
- Biospecimen Collection
- +6 more
- (no location specified)
Aug 17, 2022
Intracranial Pressure Increase, Postoperative Cognitive Dysfunction Trial in Istanbul (measuring optic nerve diameter)
Completed
- Intracranial Pressure Increase
- Postoperative Cognitive Dysfunction
- measuring optic nerve diameter
-
Istanbul, Maltepe, TurkeyMarmara University
Apr 19, 2022
Cataract Trial (measurement of axial length and keratometry by sonographers with a topographic module)
Not yet recruiting
- Cataract
- measurement of axial length and keratometry by sonographers with a topographic module
- (no location specified)
Aug 22, 2022
Primary Open Angle Glaucoma (POAG), Primary Open Angle Glaucoma of Both Eyes, Primary Open-Angle Glaucoma, Unspecified Eye Trial
Not yet recruiting
- Primary Open Angle Glaucoma (POAG)
- +3 more
- Experimental: QLS-111 ophthalmic solution, (0.015%)
- +4 more
- (no location specified)
Aug 30, 2023
Diabetic Macular Edema, Macular Ischemia, Diabetic Retinopathy Trial in Cairo (Intravitreal ranibizumab, Intravitreal
Recruiting
- Diabetic Macular Edema
- +3 more
- Intravitreal ranibizumab
- Intravitreal bevacizumab
-
Cairo, EgyptCairo University
Nov 26, 2021
Meibomian Gland Dysfunction Trial in Seoul (Intense Pulsed Light (IPL))
Completed
- Meibomian Gland Dysfunction
- Intense Pulsed Light (IPL)
-
Seoul, Korea, Republic ofSamsung Medical Center
May 9, 2022
Glaucoma, Ocular Hypertensive Trial in Seoul (BRIDIN-plus Eye drops, Combigan Eye drops)
Completed
- Glaucoma
- Ocular Hypertensive
- BRIDIN-plus Eye drops
- Combigan Eye drops
-
Seoul, Seongnam, Bundang-gu, Korea, Republic ofSeungsoo Rho
Oct 9, 2023
Pediatric Glaucoma Trial (Group A :combined phacoaspiration and angle surgery, Group B : phacoaspiration only)
Enrolling by invitation
- Pediatric Glaucoma
- Group A :combined phacoaspiration and angle surgery
- Group B : phacoaspiration only
-
Mansoura, Dakahlia, EgyptDina Abd Elfattah
Sep 3, 2022
ASOCT Changes After Vitrectomy and Silicone Oil Injection Trial (vitrectomy and silicone oil injection)
Not yet recruiting
- ASOCT Changes After Vitrectomy and Silicone Oil Injection
- vitrectomy and silicone oil injection
- (no location specified)
Oct 26, 2022
Dry Eye Trial in Sydney, Waurn Ponds, Waterloo (OTF Ocular Lubricant, Ocular Lubricant)
Not yet recruiting
- Dry Eye
- OTF Ocular Lubricant
- Ocular Lubricant
-
Sydney, New South Wales, Australia
- +2 more
Feb 22, 2023