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Using a special camera to examine eye muscles after surgery to fix crossed eyes - A study

Imaging of Extra-Ocular Muscles Post Strabismus-Surgery Employing AS-OCT â?? A Prospective, Observational Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/04/051497
Enrollment
95
Registered
2023-04-11
Start date
Unknown
Completion date
Unknown
Last updated
2023-05-01

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

Conditions

Health Condition 1: H49-H52- Disorders of ocular muscles, binocular movement, accommodation and refraction

Interventions

None listed

Sponsors

Dr Hari Bhadari Anand
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: All patients presenting for follow-up post strabismus surgery involving the horizontal rectus muscles (Resection, Recession)

Exclusion criteria

Exclusion criteria: Disorders that affect the ability to sit at the machine properly for the investigative modality (AS-OCT)

Design outcomes

Primary

MeasureTime frame
To analyse the percentage of EOM we are able to locate at the new insertion point post squint-correction, via AS-OCTTimepoint: One year and six months—

Secondary

MeasureTime frame
â?¢ To study which paediatric age group will be co-operative for this modality of scanning. â?¢ To define field-limits for detection of EOM. â?¢ To explore the minimum post-operative period when the muscle can be visualised clearly. â?¢ To study changes in insertion-site of the operated EOM post-operatively. â?¢ To correlate between axial length and the field of limits of detection. Timepoint: One year and six months—

Countries

India

Contacts

Public ContactDr Hari Bhadari Anand

Aravind Eye Hospital, Pondicherry

dr.fredrick@aravind.org9894290702

Outcome results

None listed

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