MedTrace Logo

Study on the Difference of Preoperative Related Parameters in Children With or Without Microcornea Within Less Than One Year Old

NCT04852341 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 117

Last updated 2021-04-21

No results posted yet for this study

Summary

This subject is mainly to study difference of Congenital cataract preoperative related parameters in children with or without Microcornea within Less than one year old. A total of 186 eyes of 117 people were collected with relevant ocular biological parameters, including age, horizontal diameter of the cornea, Eye axis, intraocular pressure, steep axis of corneal curvature, flat axis of corneal curvature, corneal thickness, lens thickness, anterior chamber depth. At present, because the definition of patients with small cornea is not clear enough, the study subjects are divided into 4 groups according to the horizontal corneal diameter of 9.0mm, 9.5mm, and 10.0mm, namely ≤9.0mm group, 9\~9.5mm group, 9.5\~10.0mm group and The \>10.0mm group compares the differences between each other, and tries to provide a reference for the diagnosis of children with small cornea at a young age.

Conditions

  • Microcornea Within One Year of Age

Interventions

DEVICE

Collect ocular biological parameters including age, corneal diameter, eye axis, intraocular pressure, steep&flat axis of corneal curvature, corneal thickness, lens thickness, anterior chamber depth

observation

Sponsors & Collaborators

  • Wenzhou Medical University

    lead OTHER

Eligibility

Min Age
1 Month
Max Age
12 Months
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-05-01
Primary Completion
2020-12-01
Completion
2021-01-01

Countries

  • China

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04852341 on ClinicalTrials.gov