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Comparing opacity behind lens in ozone treated lens and non ozone treated lens after bilateral cataract surgery in paediatric population

Visual Axis Opacification following implantation of Ozone treated Hydrophobic Acrylic Intraocular lens in Pediatric Cataract Surgery

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2018/10/015948
Enrollment
30
Registered
2018-10-08
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: H260- Infantile and juvenile cataract

Interventions

Intervention1: HOYA Vivinex iSert®: Ozone treated hydrophobic acrylic intraocular lens Control Intervention1: HOYA Vivinex iSert®: Ozone treated hydrophobic acrylic intraocular lens Control Interven

Sponsors

Dr Rajendra Prasad Centre for Ophthalmis Sciences pg theisis
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Bilateral Cataract Age: 6 years to 16 years Absence of any other intraocular pathology Absence of Lens subluxation No H/O previous ocular surgery Parents willing for follow up at all study visits

Exclusion criteria

Exclusion criteria: Patients with an associated ocular pathology Traumatic cataracts Congenital glaucoma / IOP > 21mmHg Anterior segment disorders H/o Previous intraocular surgery Intraoperative complications Parents not consenting

Design outcomes

Primary

MeasureTime frame
Visual Axis OpacificationTimepoint: 1 month 3 month 6 month 9 month 1 year—

Secondary

MeasureTime frame
visual outcome Glistening Aberration deposits on anterior surface of lens Timepoint: 1 month 3 month 6 month 9 month 1 year—

Countries

India

Contacts

Public ContactAyushi Sinha

Dr Rajendra prasad centre for ophthalmic sciences, All india institue of medical sciences

sinharaj1@gmail.com

Outcome results

None listed

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