Can a simple questionnaire on eye rubbing help fight a rare eye disease?
NCT ID NCT04517903
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new questionnaire to better understand eye rubbing habits in people with or suspected keratoconus, a condition where the cornea thins and bulges. Researchers enrolled 292 participants to see if the questionnaire is reliable and useful. The goal is to improve how doctors track eye rubbing, which is a key factor in the disease's progression.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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CHU Bordeaux
Bordeaux, France
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CHU Brest
Brest, France
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CHU de Clermont-Ferrad
Clermont-Ferrand, France
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CHU de Montpellier
Montpellier, France
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CHU de Rouen
Rouen, France
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CHU de Toulouse
Toulouse, France
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Centre National Ophtalmologique des Quinze Vingt
Paris, France
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Hospices Civils de Lyon
Lyon, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a donor corneal lenticule patch up a thinning cornea?
- A piece of your own cornea might patch a thinning one — a trial puts it to the test
- Can a simple eye treatment stop the need for a corneal transplant?
- Eye insert could ease allergy symptoms for contact lens wearers
- Promising new eye treatment could halt vision loss from keratoconus