Unknown NA INTERVENTIONAL 2-arm NCT03240796

Secondary Intraocular Lens Implantation in Pediatric Patients

Secondary Intraocular Lens Implantation in Pediatric Patients: Minimal Invasive Surgery vs. Traditional Cataract Surgery for Treating Congenital Cataracts

Sponsor: Sun Yat-sen University

Conditions Congenital Cataract

Interventions minimal invasive surgery and secondary IOL implantation traditional cataract surgery and secondary IOL implantation

Updated 8 times since 2017 Last updated: Apr 9, 2019 Started: Aug 1, 2017 Primary completion: Dec 31, 2019 Completion: Dec 31, 2019

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

A NA clinical study on Congenital Cataract, this trial is ongoing. The trial is conducted by Sun Yat-sen University and has accumulated 8 data snapshots since 2017. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

8 versions recorded

Sep 2024 — Present [monthly]

Unknown NA
Jul 2024 — Sep 2024 [monthly]

Unknown NA

Status: Unknown Status → Unknown
Oct 2021 — Jul 2024 [monthly]

Unknown Status NA

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

Recruiting NA
May 2019 — Jan 2021 [monthly]

Recruiting NA

▶ Show 3 earlier versions

Dec 2018 — May 2019 [monthly]

Recruiting NA

Status: Not Yet Recruiting → Recruiting
Jun 2018 — Dec 2018 [monthly]

Not Yet Recruiting NA
Sep 2017 — Jun 2018 [monthly]

Not Yet Recruiting NA

First recorded

Aug 2017

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