Unknown OBSERVATIONAL NCT03010748

Multi-center Clinical Trial on Corneal Morphology Analysis in Chinese Population

Sponsor: Gansu Provincial Hospital

Conditions Cornea

Interventions Scheimpflug tomography system (Pentacam) measurement

Updated 9 times since 2017 Last updated: May 3, 2018 Started: Nov 30, 2015 Primary completion: Aug 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.

Listed as NCT03010748, this observational or N/A phase trial focuses on Cornea and remains ongoing. Sponsored by Gansu Provincial Hospital, it has been updated 9 times since 2015, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

9 versions recorded

Feb 2025 — Present [monthly]

Unknown
Sep 2024 — Feb 2025 [monthly]

Unknown
Jul 2024 — Sep 2024 [monthly]

Unknown

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

Unknown Status
Sep 2020 — Jan 2021 [monthly]

Unknown Status

▶ Show 4 earlier versions

Jun 2020 — Sep 2020 [monthly]

Unknown Status

Status: Recruiting → Unknown Status
Jun 2018 — Jun 2020 [monthly]

Recruiting
Apr 2018 — Jun 2018 [monthly]

Recruiting

Phase: NA → None
Feb 2017 — Apr 2018 [monthly]

Recruiting NA

First recorded

Nov 2015

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Gansu Provincial Hospital
Jilin University
Second People's Hospital of Yunnan Province
Tianjin Eye Hospital
Wuhan General Hospital of Guangzhou Military Command
Xi'an Jiaotong University
Xinjiang Medical University

Data source: Tianjin Eye Hospital

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

Study Locations

• Tianjin, China