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Pupil size in children with migraine headache and light sensitivity

Comparision of Pupil size in Pediatric Migraine patients with photophobia versus healthy controls and its correlation to the severity of headache - PPEDMIG

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/03/106722
Enrollment
120
Registered
2026-03-23
Start date
Unknown
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Health Condition 1: G439- Migraine, unspecified

Interventions

Intervention1: Nil: Nil

Sponsors

Ruby Moharana
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Participants meeting ICHD 3 criteria for pediatric migraine Participants 8 to 18 years old with migraine and photophobia Participants having light as a trigger factor for the migraine attack Participants with best corrected visual acuity 6/6 for distance and N6 for near Participants with normal anterior and posterior segments with normal IOP Participants with normal neurological assessment and normal MRI brain Participants voluntarily giving informed assent and agreed to answer the pedMIDAS Questionnaire

Exclusion criteria

Exclusion criteria: Participants with associated neurological disorder Participants with preexisting ocular conditions affecting pupil size Participants with recent eye surgeries Participants on any medications which can affect pupil size

Design outcomes

Primary

MeasureTime frame
To evaluate the role of pupil size in patients of pediatric migraine with photophobia and its correlation to the pedMIDAS scoresTimepoint: Baseline—

Secondary

MeasureTime frame
NilTimepoint: Nil—

Countries

India

Contacts

Public ContactRuby Moharana

Apex Eye Care

rubymoharana@gmail.com07428968090

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Sep 19, 2026