Tropicamide
Showing 26 - 50 of 119
Mydriasis, Dilation Trial in United States (Phentolamine Ophthalmic Solution 0.75%, Phentolamine Ophthalmic Solution Vehicle
Completed
- Mydriasis
- Dilation
- Phentolamine Ophthalmic Solution 0.75%
- Phentolamine Ophthalmic Solution Vehicle (Placebo)
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Newport Beach, California
- +11 more
Mar 17, 2021
Measurement of the Elasticity of the Anterior Eye Segment Trial in Boston (Brillouin Ocular Analyser)
Completed
- Measurement of the Elasticity of the Anterior Eye Segment
- Brillouin Ocular Analyser
-
Boston, Massachusetts
- +1 more
Jul 29, 2022
Patients After Coronavirus Disease 2019 (COVID-19)
Enrolling by invitation
- COVID-19
- Central visual acuity
- +4 more
-
Olomouc, CzechiaDepartment of Ophthalmology, University Hospital Olomouc
Feb 24, 2023
Congenital Heart Disease, Children, Only Trial in London (OCTA measurements)
Not yet recruiting
- Congenital Heart Disease
- Children, Only
- OCTA measurements
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London, United KingdomGreat Ormond Street Hospital NHS Foundation Trust
Oct 5, 2022
Meibomian Gland Dysfunction of Unspecified Eye, Unspecified Eyelid Trial in Tianjin (Routine preoperative and postoperative
Completed
- Meibomian Gland Dysfunction of Unspecified Eye, Unspecified Eyelid
- Routine preoperative and postoperative anti-infection therapy
- +2 more
-
Tianjin, Tianjin, ChinaTianjin medical university eye hosipital
Mar 4, 2023
Diabetic Retinopathy Using a Smartphone-based Camera
Completed
- Diabetic Retinopathy
- Colour fundus photography
-
Manchester, United KingdomDr Edward Jude
Aug 30, 2022
Pseudoexfoliation Syndrome, Pseudoexfoliation Glaucoma in Both Eyes, Pseudoexfoliation of Lens; Glaucoma Trial in Assiut (,
Completed
- Pseudoexfoliation Syndrome
- +2 more
- , Humphrey visual field (24-2) analysis and optical coherence tomography on retinal nerve fiber layer (RNFL) and ganglion cell complex.(GCC)
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Assiut, EgyptAssiut University
Apr 9, 2022
Adaptive Optics Analysis of Retinal Arteries in Recent Stroke
Recruiting
- Stroke
- Ophthalmological examinations
- Blood pressure measurement at rest
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Paris, FranceHôpital Fondation A. de Rothschuld
Feb 4, 2022
Corneal Endothelial Cell Loss, Mydriasis, Cataract Trial in Cairo (Fydrane®: (Manufacturer DELPHARM TOURS, FRANCE).)
Completed
- Corneal Endothelial Cell Loss
- +2 more
- Fydrane®: (Manufacturer DELPHARM TOURS, FRANCE).
-
Cairo, EgyptCairo University - Kasr Alainy hospital
May 19, 2020
Glaucoma Eye, Macular Degeneration, Macula Abnormality Trial in Helsingborg (Hyperspectral retinal image, Mydriacyl Ophthalmic
Enrolling by invitation
- Glaucoma Eye
- +3 more
- Hyperspectral retinal image
- Mydriacyl Ophthalmic Product
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Helsingborg, Skåne Län, SwedenSundets Ögonläkare
Oct 20, 2022
Opioid Use Disorder, Sleep Disturbance Trial in Birmingham (Post-Illumination Pupillary Response (PIPR), Polysomnography,
Not yet recruiting
- Opioid Use Disorder
- Sleep Disturbance
- Post-Illumination Pupillary Response (PIPR)
- +2 more
-
Birmingham, AlabamaUniversity of Alabama at Birmingham
Oct 24, 2023
Pediatric Eye Care Investigated Team
Not yet recruiting
- Eye Diseases
- +3 more
- (no location specified)
Feb 8, 2022
AusCADASIL: An Australian Cohort of CADASIL
Recruiting
- Cadasil
-
Newcastle, New South Wales, Australia
- +4 more
Nov 18, 2023
No Conditions Trial in Aberdeen (Unfortified potato plus , Zinc Biofortified potato plus , Unfortified potato plus zinc
Completed
- No Conditions
- Unfortified potato plus placebo
- +2 more
-
Aberdeen, United KingdomUniversity of Aberdeen
Jan 6, 2022
Epinephrine Toxicity, Cataract, Carbachol Adverse Reaction Trial in Ordu (Intracameral administration of epinephrine and
Completed
- Epinephrine Toxicity
- +3 more
- Intracameral administration of epinephrine and carbachol during cataract surgery
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Ordu, ABD Dışında, TurkeyOrdu University
Feb 2, 2022
Cognitive Impairment, Alzheimer, Vascular Cognitive Impairment Trial in Hangzhou (Structured Multi-domain Intervention,
Recruiting
- Cognitive Impairment
- +9 more
- Structured Multi-domain Intervention
- Self-Guided Intervention
-
Hangzhou, Zhejiang, ChinaSchool of Public Health and The Second Affiliated Hospital of Sc
Jun 4, 2023
Astigmatism High Both, Pseudophakia, Hyperopia Trial in Pristina (Toric Trifocal IOL)
Completed
- Astigmatism High Both
- +2 more
- Toric Trifocal IOL
-
Pristina, KosovoEye Hospital Pristina
Aug 29, 2021
Autonomic Nervous System Diseases, Orthostatic Hypotension, Dopamine Beta-Hydroxylase Deficiency Trial in Nashville (procedure,
Completed
- Autonomic Nervous System Diseases
- +3 more
- Standing or upright tilt
- +12 more
-
Nashville, TennesseeVanderbilt University
May 7, 2021
Myopia Trial in Hyderabad (SEED 1-dayPure EDOF soft contact lens, Single Vision Spectacles)
Active, not recruiting
- Myopia
- SEED 1-dayPure EDOF soft contact lens
- Single Vision Spectacles
-
Hyderabad, Telangana, IndiaPavan K. Verkicharla
Sep 23, 2021
Glaucoma, Open-Angle, Ocular Hypertension Trial in Monterrey (Dorzolamide-timolol-brimonidine and latanoprost,
Recruiting
- Glaucoma, Open-Angle
- Ocular Hypertension
- Dorzolamide-timolol-brimonidine and latanoprost
- Dorzolamide-timolol and latanoprost
-
Monterrey, MexicoServicios Médicos y de Investigación Clínica InspirePharma S. de
Dec 22, 2021
Retinopathy of Prematurity Both Eyes Trial in Zagazig (Bevacizumab, Ranibizumab)
Recruiting
- Retinopathy of Prematurity Both Eyes
- Bevacizumab, Ranibizumab
-
Zagazig, EgyptZagazig University
Aug 26, 2021
Cycloplegia-Induced Differences in the Human Crystalline Lens
Completed
- Cataract
-
Wenzhou, Zhejiang, ChinaOphthalmology and Optometry Hospital
Sep 30, 2020
Vessels; Anomaly Trial in Basel (Retinal Vessel Analyzer recordings with electrocardiographic (ECG) gating)
Completed
- Vessels; Anomaly
- Retinal Vessel Analyzer recordings with electrocardiographic (ECG) gating
-
Basel, Baseö, SwitzerlandUniversity Eye Hospital
Jan 13, 2021
Chromosome 18 Clinical Research Center
Recruiting
- Chromosome Aberrations
- +2 more
- Determination of growth hormone status
- +12 more
-
San Antonio, Texas
- +1 more
Nov 1, 2022
Pseudoexfoliation, Pseudoexfoliation Syndrome, Pseudoexfoliation Glaucoma Trial in Helsinki (Cataract surgery, Cataract surgery
Enrolling by invitation
- Pseudoexfoliation
- +3 more
- Cataract surgery
- Cataract surgery with extra anterior chamber angle aspiration
-
Helsinki, Uusimaa, FinlandHelsinki University Central Hospital
Mar 22, 2022