- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04078672
Retinal Imaging Using NOTAL-OCT V3.0
The study will include up to 250 AMD patients and up to 30 DR patients. In Tel Aviv medical center up to 100 AMD/ 20 DR patients will be recruited; In Assuta HaShalom up to 100 AMD/10 DR patients will be recruited; In Bnei Zion medical center up to 50 AMD patients will be recruited.
4.1 Study population 1. AMD patients - intermediate and advanced AMD (with active or non-active CNV) 2. DR patients - with and without edema 4.2 Inclusion criteria
- Ability and agreement to give informed consent (IC)
- Diagnosis of AMD or DR in SE by OCT
- Ability to undergo OCT scans
- VA of 20/400 (6/120) or better in study eye(s)
4.3 Exclusion criteria
1. Patient with dilated eye(s)
Study Overview
Detailed Description
4.5.1 SCREENING VISIT:
For patients eligible to participate in the study, the following procedure will be done in the screening visit:
- Patient will sign the IC (Informed Consent) form
- Test the eligible eye(s) of the patient will be tested
The following demographic and clinical data will be collected for each tested eye and will be registered in the CRF:
- Patient's DOB and gender.
- Patient's diagnosis in study eye(s), based on patient's medical record, including media opacity (e.g. cataract or corneal opacity, if exists).
- Examination to check habitual correction, pinhole VA and refraction.
4.5.2 OCT Visit 1: may take place on the same day as screening visit.
For each eligible eye, testing will include:
d. Refraction by auto-refractometer e. Commercial OCT scanning: i. Scanning pattern: Macular cube of at least 6mm (20 degrees); At least 40 B-scans per cube f. NOTAL-OCT V3.0 scanning: i. Scanning pattern Macular cube of the central 10 degrees of the macula At least 40 B-scans per cube ii. The patients will undergo an interactive tutorial that will teach the patient to self-operate the NOTAL-OCT V3.0 device. The tutorial will be done only once, using the eye with the better VA.
iii. To check repeatability, image capturing phase will include up to 8 testing sessions, each ~2 minutes long.
iv. Patients will rest for 5 minutes between sessions. v. Total examination time with NOTAL-OCT V3.0 is expected to be less than an hour.
vi. In case of patient's fatigue during the testing procedure, examination session will be terminated.
vii. The study staff will administer the NOTAL-OCT V3.0 "patient-experience" questionnaire at the 1st OCT Visit.
4.5.3 OCT Visits 2-6:
For each eligible eye, imaging will include:
a. Commercial OCT scanning: i. Scanning pattern: Macular cube of at least 6mm (20 degrees); At least 40 B-scans per cube b. NOTAL-OCT V3.0 scanning: i. Scanning pattern Macular cube of the central 10 degrees of the macula At least 40 B-scans per cube ii. Image capturing phase that will include up to 8 testing sessions, each a~2 minutes long.
iii. Patients will rest for 5 minutes between sessions. iv. Total examination time with the NOTAL-OCT V3.0 is expected to be less than an hour.
v. In case of patient's fatigue during the testing procedure, examination will be terminated.
c. VA of eye(s) participating in the study. d. Clinical diagnosis of eye(s) participating in the study.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
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Tel Aviv, Israel
- Tel Aviv Medical Center
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Tel Aviv, Israel
- Assuta HaShalom
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- 1. Ability and agreement to give informed consent (IC) 2. Diagnosis of AMD or DR in SE by OCT 3. Ability to undergo OCT scans 4. VA of 20/400 (6/120) or better in study eye(s)
Exclusion Criteria:
- 1. Patient with dilated eye(s)
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Diagnostic
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: AMD
NOTAL-OCT V3.0 scan
|
AMD and DR patients
Other Names:
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
To evaluate the level of agreement between OCT images captured by NOTAL-OCT V3.0 and by a commercial OCT
Time Frame: Less then an hour
|
The measurement of fluid as identified by an eye-care professional, in the central 10 degrees of the macula of DR patients.
|
Less then an hour
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
To evaluate the level of agreement between OCT images captured by NOTAL-OCT V3.0 and a by commercial OCT
Time Frame: Less then an hour
|
The measurement of fluid as identified by an eye-care professional, in the central 10 degrees of the macula of DR patients.
|
Less then an hour
|
To evaluate repeatability
Time Frame: Less then an hour
|
To evaluate the repeatability of the detection of fluid in images captured by NOTAL-OCT V3.0 in the central 10 degrees of the macula of AMD and DR patients.
|
Less then an hour
|
To evaluate the level of agreement between NOTAL-OCT V3.0 and a commercial OCT in the presence of fluid
Time Frame: Less then an hour
|
The measurement of fluid as identified by an eye-care professional, in the central 10 degrees of the macula.
|
Less then an hour
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- NOTAL-OCT V3.0
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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