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Comparison of different methods to assess the Anterior Chamber Depth of the eye (The depth of the front portion of the eye).

Comparison of the Assessment of the Anterior Chamber Depth (ACD) using the pentorch method, with temporal perpendicular digital photography and Optical biometry (IOL Master)

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2018/09/015867
Enrollment
600
Registered
2018-09-28
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: H402- Primary angle-closure glaucoma

Interventions

None listed

Sponsors

Kasturba Medical College Manipal
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Any individual volunteering for the study above the age of 18 years

Exclusion criteria

Exclusion criteria: Individuals with corneal or limbal opacities Individuals who are pseudophakic

Design outcomes

Primary

MeasureTime frame
To compare the traditional pen torch method combined with a smartphone with the optical biometry (IOL master) as the gold standard.Timepoint: Same Day—

Secondary

MeasureTime frame
To compare the accuracy of the novel method, with the temporal perpendicular digital photography method.Timepoint: 1 day—

Countries

India

Contacts

Public ContactDr Ravi Chandna

Kasturba Medical College, Manipal

idryogishkamath@gmail.com9845308436

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 15, 2026