Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
5000 participants
OBSERVATIONAL
2015-01-31
2017-04-30
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Multi-modal Imaging and Artificial Intelligence Diagnostic System for Multi-level Clinical Application
NCT03899623
A Multi-center Study on the Artificial Intelligence Enabled Diabetic Retinopathy Screening Based on Fundus Images
NCT03602989
Multimodal Biomarkers in Prediction of Diabetic Retinopathy
NCT07098832
Study of Effectiveness of Telemedicine in Identifying Diabetic Retinopathy Cases
NCT02085681
Measuring Choroidal Thickness Using Optical Coherence Tomography
NCT06272851
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
CASE_CONTROL
PROSPECTIVE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
rural doctor
examine patient's fundus by 90D fundus pre-set lens
90 D
rural doctors exam eye fundus by 90 D
grader
grade fundus pictures in ZOC
fundus camera and grader
taking fundus pictures and graded by graders in ZOC
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
90 D
rural doctors exam eye fundus by 90 D
fundus camera and grader
taking fundus pictures and graded by graders in ZOC
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
Exclusion Criteria
40 Years
90 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
Orbis
OTHER
The World Diabetes Foundation
OTHER
Sun Yat-sen University
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Congdon Nathan
vice director,Blindness Prevention and Treatment Department
Principal Investigators
Learn about the lead researchers overseeing the trial and their institutional affiliations.
Nathan Congdong, MD,MPH
Role: PRINCIPAL_INVESTIGATOR
Zhongshan Ophthalmic Center, Sun Yat-sen University
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Zhongshan Ophthalmic Center, No.54, Xianlienan Road
Guangzhou, Guangdong, China
Countries
Review the countries where the study has at least one active or historical site.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
ZOC-WDF-Telemedicine
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.