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A Smartphone Video-Retinoscope

Development of a smartphone video-retinoscope to detect abnormal reflexes.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/06/034438
Enrollment
44
Registered
2021-06-29
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: H522- Astigmatism Health Condition 2: H526- Other disorders of refraction

Interventions

None listed

Sponsors

Diwakar Rao
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Trial includes :ametropes, emmetropes, keratoconus subjects, subjects with ocular conditions eliciting abnormal retinoscopic reflexes.

Exclusion criteria

Exclusion criteria: Excluded : subjects with active ocular inflammation and ocular media opacities.

Design outcomes

Primary

MeasureTime frame
To develop and validate a smartphone video-retinoscope which helps detecting abnormal retinoscopic reflex.Timepoint: At the end of the study.—

Secondary

MeasureTime frame
Developing a simple , economic and on the go method to aid early diagnosis of conditions with abnormal retinoscopic reflexesTimepoint: End of trial;Record and collect samples of abnormal reflexesTimepoint: 6 months—

Countries

India

Contacts

Public ContactDiwakar Rao

Sankara Eye Hospital

dot_diwakar@yahoo.co.in9972015862

Outcome results

None listed

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