Clinical trials: Ophthalmic Imaging
Progressive Supranuclear Palsy
Test-retest Study With [18F]PI-2620 in PSP-RS and NDC
The overall goal of this protocol is to evaluate the imaging characteristics of [18F]PI-2620 using positron emission tomography (PET) in patients with progressive supranuclear palsy, Richardson's syndrome (PSP-RS)
- Trial name
- NCT05187546
- Testing
- [18F]-PI2620
- Where
- Germany
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Life Molecular Imaging GmbH
Alzheimer Disease, Progressive Supranuclear Palsy
Evaluation of Imaging Characteristics of [18F]PI-2620 PET in AD and PSP Patients Using High and Low Specific Activity
This is an open-label study without randomisation. All eligible patients will receive two administrations of the investigational imaging agent [18F]PI-2620 at a radioactive dose of 185 MBq, one with high specific activity (≤ 5 µg…
- Trial name
- NCT04715750
- Testing
- [18F]-PI2620
- Where
- Germany
- Volunteers
- 10 people
- Sponsor
- Life Molecular Imaging GmbH
Cataract
Check of Optical Features and Accuracy of the Zeiss ZO Lens After Selection and Calculation With OKULIX
It is planned to implant the intraocular lenses XL Stabi ZO and Invent ZO into the eyes of patients for whom a cataract operation is medically indicated. The lenses are marketed and CE certified.
- Trial name
- ZO Okulix (NCT00842959)
- Testing
- Invent ZO, XL Stabi ZO
- Where
- Germany
- Volunteers
- 120 people
- Sponsor
- Carl Zeiss Meditec AG
Neuromyelitis Optica Spectrum Disorder, NMOSD
A Study In Neuromyelitis Optica Spectrum Disorder (NMOSD) With Satralizumab As An Intervention
Objective of the trial is to describe the efficacy and safety of satralizumab in patients with aquaporin-4 (AQP4) antibody seropositive NMOSD, either treatment naive or inadequate responders to previous treatment with rituximab…
- Trial name
- SAkuraBonsai (NCT05269667)
- Testing
- Satralizumab 120 mg
- Where
- 3 sites in United States, South Korea and 1 more
- Volunteers
- 4 people
- Sponsor
- Hoffmann-La Roche
Age-Related (Dry) Macular Degeneration
Real-World Evaluation of AI Enabled Multi-Spectral Imaging (MSI) for AMD Biomarker Detection
The goal of this observational clinical study is to learn if DeepMSI AI detects age-related macular degeneration (AMD) biomarkers with sensitivity and specificity equivalent to experienced clinicians in adults over 40 years old.
- Trial name
- NCT07446582
- Testing
- Retina imaging device (MSI-120) and AI (DeepMSI AI)
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- AI-Spectral
Transthyretin Amyloid Cardiomyopathy
Retinal Fundus Imaging and OCT Imaging for Ocular Detection of ATTR-CM
This multicenter pilot study will enroll adult participants with a confirmed clinical diagnosis of transthyretin amyloid cardiomyopathy (ATTR-CM) and heart failure (HF) controls with documentation within the past 2 years that…
- Trial name
- NCT07690436
- Where
- 20 sites in United States, Germany and 3 more
- Volunteers
- 500 people
- Sponsor
- AstraZeneca
Alzheimer Disease
Eye to Brain Connection
This is a non-randomized, non-treatment, observational study designed to discover correlations between retinal imaging and amyloid PET imaging. Subjects will be recruited to the clinical cohort from referring physicians.
- Trial name
- NCT05215782
- Where
- United States
- Volunteers
- 65 people
- Sponsor
- Optina Diagnostics Inc.
Any Willing and Able Person for Ocular Imaging
Slit Lamp and Digital Camera Attachment
The objective of the study is to compare the ease of use and performance of the SL-D301 with the DC-4 with other existing slit lamps imaging systems (SL-3G) from Topcon.
- Trial name
- NCT02444039
- Testing
- SL-D301, DC-4, SL-3G
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Topcon Medical Systems, Inc.
Amblyopia, Strabismus
Amblyopia and Strabismus Detection Using Retinal Birefringence Imaging
The purpose of this project is to compare the accuracy of two products at detecting amblyopia and strabismus in children. The devices will be Rebiscan's "blinq" (Pediatric Vision Scanner; PVS) and Rebiscan's RBI (Retinal…
- Trial name
- RBI (NCT03919708)
- Testing
- Retinal Birefringence Imager
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Rebiscan, Inc.
Retinal Disease
Navigated OCT Imaging With the P200TxE
The P200TxE will be used to obtain peripheral OCT (optical coherence tomography) images.
- Trial name
- NCT04003831
- Testing
- Device: P200TxE
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- Optos, PLC
Diabetic Retinopathy
Assessment of EyeArt Performance With Retinal Imaging Devices
The study evaluates the performance of the EyeArt system for detecting diabetic retinopathy from images captured using multiple retinal imaging devices and operators.
- Trial name
- NCT04302012
- Testing
- Color fundus photography, Mydriatic Agent
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Eyenuk, Inc.
Diabetic Retinopathy, Retinal Imaging
Real-time Eye Tracking and Imaging of the Eye in Diabetic Retinopathy Patients
Diabetic retinopathy (DR) is a leading cause of vision loss in working age Canadians. Current treatment consists of early detection and laser photocoagulation therapy for preventing progressive or severe vision loss.
- Trial name
- NCT05608265
- Testing
- OSNAT 800 IO
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- PulseMedica
Intraocular Inflammation, Retinal Vascular Occlusion
Analysis of Imaging Features From Patients Treated With Brolucizumab in the Post-marketing Setting With Reports of Retinal Vasculitis and/or Retinal Vascular Occlusion
This non-interventional descriptive study was undertaken to better understand the most common imaging features associated with inflammation arising in the post-marketing setting when brolucizumab was prescribed in routine…
- Trial name
- NCT05657158
- Testing
- Brolucizumab
- Where
- Switzerland
- Volunteers
- 198 people
- Sponsor
- Novartis Pharmaceuticals
Geographic Atrophy
A Study to Optimize Subretinal Surgical Delivery and to Evaluate Safety and Activity of Opregen in Participants With Geographic Atrophy Secondary to Age-Related Macular Degeneration (GAlette); Adaptive Optics (AO) Retinal Imaging Substudy in Association With Study GR44251
This study will evaluate the success and safety of subretinal surgical delivery as well as the preliminary activity of OpRegen in participants with geographic atrophy (GA) secondary to age-related macular degeneration (AMD).
- Trial name
- NCT05626114
- Testing
- OpRegen
- Where
- 17 sites in United States, Israel
- Volunteers
- 60 people
- Sponsor
- Genentech, Inc.
Glaucoma, Retinal Disease
Nidek RS3000 Comparative Study
The primary objective of this clinical study is to compare the Nidek RS-3000 Optical Coherence Tomography (OCT) device to the Optovue RTVue OCT.
- Conditions
- Glaucoma, Retinal Disease, Corneal Disease
- Trial name
- NCT01384487
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Nidek Co. LTD.
A. AMD Patients, Where at Least One Eye is With Active CNV, Presenting Retinal Fluid at the Enrolment Visit, Undergoing Active Anti-VEGF Treatment
Home Retinal Imaging Using NOTAL-OCT V3.0
The study will include up to 30 AMD patients, recruited by two medical centers, Tel-Aviv medical center and Assuta Hashalom medical center.
- Trial name
- NCT04241198
- Where
- Israel
- Volunteers
- 10 people
- Sponsor
- Notal Vision Ltd.
Melanoma (Skin), Melanoma Stage IV
Targeted Imaging of Melanoma for Alpha-Particle Radiotherapy
The study hypothesis is that new imaging agents [203Pb]VMT01 and [68Ga]VMT02 can be safely used in humans without independent biological effect and can be used to image melanoma tumors expressing the melanocortin sub-type 1…
- Conditions
- Melanoma (Skin), Melanoma Stage IV, Melanoma, Uveal, Melanoma, Mucosal
- Trial name
- TIMAR1 (NCT04904120)
- Testing
- [203Pb]VMT01, [68Ga]VMT02
- Where
- United States
- Volunteers
- 7 people
- Sponsor
- Perspective Therapeutics
Dry Eye Disease
A Study to Explore Signs, Symptoms, and Biomarkers in Dry Eye Disease Participants Following Anti-inflammatory Treatment
This study aims to evaluate the performance of biomarkers and their responsiveness to standard-of-care treatments (Vevye® or Xiidra®), in participants with dry eye disease (DED) compared to healthy volunteers (control…
- Trial name
- NCT07025811
- Testing
- Vevye®, Xiidra®
- Where
- 8 sites in United States
- Volunteers
- 378 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Age Related Macular Degeneration, Geographic Atrophy
Cirrus HD-OCT Measurement of Area of Increased Light Penetration Under the Retinal Pigment Epithelium (RPE)
The objective of this study is to compare Cirrus HD-OCT automated measurements of the illumination area under the retinal pigment epithelium (RPE) to expert manual measurements of areas of hypofluorescence typical of geographic…
- Trial name
- NCT01272076
- Where
- 2 sites in United States
- Volunteers
- 85 people
- Sponsor
- Carl Zeiss Meditec, Inc.
Diabetic Retinopathy
Computer-based Screening for Diabetic Retinopathy
The study is an Observational, Phase 0 designed to establish that the risk for diabetic retinopathy assigned by the RiskAnalyzer improves the reading accuracy and consistency of any reader and it decreases the inter-reader…
- Trial name
- NCT01614327
- Where
- 2 sites in United States
- Volunteers
- 19,199 people
- Sponsor
- VisionQuest Biomedical LLC