23 patients treated: new hope for rare eye infection?
NCT ID NCT07195864
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked back at medical records of 23 people in Spain who had a rare eye infection called acanthamoeba keratitis. All patients were treated with polihexanide eye drops as part of a special access program. The main goal was to see how many were cured after treatment, with a follow-up 30 days later.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
polihexanide (PHMB) 0.08% eye drops
What this could lead to
If results are positive, this could support the use of polihexanide as a standard treatment for acanthamoeba keratitis, a rare but serious eye infection.
What could go wrong
This is a small, retrospective review of only 23 patients, not a controlled trial. Results may not apply to all patients, and the study cannot prove cause and effect.
Disclaimer
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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CHUO Ourense
Ourense, Ourense, Spain
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HU La Paz
Madrid, Madrid, Spain
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HU Ramon y Cajal
Madrid, Principality of Asturias, Spain
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Hospital la Fé
Valencia, Valencia, 46026, Spain
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IO Fernandez Vega
Madrid, Madrid, Spain