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The use of rigid gas permeable contact lenses to treat cataract surgery performed in children with a unilateral congenital cataract.

The use of rigid gas permeable contact lenses to treat cataract surgery performed in children with a unilateral congenital cataract.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-IPR-17013798
Enrollment
Unknown
Registered
2017-12-09
Start date
2018-02-01
Completion date
Unknown
Last updated
2017-12-11

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

Conditions

cataract surgery performed in children with a unilateral congenital cataract

Interventions

A:IOL
B:rigid gas permeable contact lenses
C:glass

Sponsors

Beijing Tongren Hospital, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
1.5 Years to 6 Years

Inclusion criteria

Inclusion criteria: 1. aged 1.5 to 6 years old; 2. Congenital cataract: central > 3mm in the optic axis; 3. Cooperate with the inspection and follow-up of this study; 4. The families of the children voluntarily sign informed consent.

Exclusion criteria

Exclusion criteria: 1. Have other ocular organic disease, premature birth; 2. Have other abnormal or combined with other neurological diseases; 3. failure to cooperate with follow-up and inspection; 4. The families of the children refused to sign the informed consent.

Design outcomes

Primary

MeasureTime frame
visual acurity;—

Secondary

MeasureTime frame
eye movement;eye position;eye axis;diopter;—

Countries

China

Contacts

Public ContactFu Jing

Beijing Tongren Hospital, Capital Medical University

fu_jing@126.com+86 13801218591

Outcome results

None listed

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