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Comparison of eye pressures by three instruments in different eye pressure ranges

Comparability of Intraocular pressure measurement by Non contact, I care and Goldmann applanation tonometry in different IOP ranges

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2022/08/044947
Enrollment
180
Registered
2022-08-26
Start date
Unknown
Completion date
Unknown
Last updated
2025-05-26

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

Conditions

Health Condition 1: H409- Unspecified glaucoma

Interventions

Control Intervention1: NIL: NIL

Sponsors

BADNORE AKANSHA UDAYKUMAR
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients between 18 to 60 years of age, willing to participate in the study attending Hospital OPD.

Exclusion criteria

Exclusion criteria: corneal scarring or opacity, active corneal or conjunctival infection or wound or epithelial defect, previous corneal surgery, congenital corneal abnormalities â?? microphthalmos, nanophthalmos high corneal astigmatism ( >1.5D), keratoconus, blepharospasm

Design outcomes

Primary

MeasureTime frame
To compare the Intraocular pressure readings of Non contact, I care and Goldmann Applanation tonometer in patients of different IOP rangesTimepoint: on the day of presentation—

Secondary

MeasureTime frame
To correlate IOP readings with corrected IOP (IOP after considering central corneal thickness)Timepoint: on the day of presentation—

Countries

India

Contacts

Public ContactDr BADNORE AKANSHA UDAYKUMAR

SANKARA EYE HOSPITAL GUNTUR

malleswari6372@gmail.com9493714701

Outcome results

None listed

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