Unknown OBSERVATIONAL NCT04213430

Development and Validation of a Deep Learning System for Multiple Ocular Fundus Diseases Using Retinal Images

Development and Validation of a Deep Learning System for Multiple Ocular Fundus Diseases Using Retinal Images: a Multi-center Prospective Study

Sponsor: Sun Yat-sen University

Conditions Ophthalmological Disorder

Interventions diagnostic

Updated 5 times since 2020 Last updated: Dec 24, 2019 Started: Jan 31, 2014 Primary completion: Feb 29, 2020 Completion: May 31, 2020

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT04213430, this observational or N/A phase trial focuses on Ophthalmological Disorder and remains ongoing. Sponsored by Sun Yat-sen University, it has been updated 5 times since 2014, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Unknown
Jul 2024 — Sep 2024 [monthly]

Unknown

Status: Unknown Status → Unknown
Jan 2022 — Jul 2024 [monthly]

Unknown Status

Status: Recruiting → Unknown Status
Jan 2021 — Jan 2022 [monthly]

Recruiting
Jan 2020 — Jan 2021 [monthly]

Recruiting

First recorded

Jan 2014

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Sun Yat-sen University

Data source: Sun Yat-sen University

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Guangzhou, China