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Clinical observation of keratoconus patients in 1 year after corneal collagen cross-linking

prognosis of corneal collagen cross-linking

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONC-17013945
Enrollment
Unknown
Registered
2017-12-15
Start date
2017-12-18
Completion date
Unknown
Last updated
2017-12-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

keratoconus

Interventions

keratoconus patients : corneal collagen cross-linking

Sponsors

The 2nd Affiliated hospital, Zhejiang University, School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
10 Years to 50 Years

Inclusion criteria

Inclusion criteria: Sign the informed consent of this research voluntarily; Meet the operation indications of Corneal collagen cross-linking and have been operated.

Exclusion criteria

Exclusion criteria: Meet any one of the following criterias will not have the qualification to participate in this research 1. unable or unwilling to sign a letter of consent or do not follow the research procedure. 2. have serious systemic diseases, such as heart and brain diseases and psychosis. 3. exclusion criterias of de-epithelized CXL:with the history of eye surgery (excluding Excimer laser corneal surgery)corneal trauma or other eye diseases. exclusion criterias of trans-epithelized CXL: 1. The thinnest point of the cornea is 63D, thickness < 380um.

Design outcomes

Primary

MeasureTime frame
vision;corneal topography;confocal microscope;complication;—

Countries

China

Contacts

Public ContactXiuming Jin

2nd Affiliated hospital, Zhejiang University, School of Medicine

lzyjxm@zju.edu.cn+86 13989455778

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026