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Adjunctive use of Polypodium leucotomos extract in patients with erythropoietic protoporphyria: An exploratory study.
Afamelanotide · Photochemistry and photobiology · 2026 · Observational · n=8
Adjunctive use of Polypodium leucotomos extract may improve quality of life in some patients with erythropoietic protoporphyria who have incomplete symptom control on afamelanotide, but further studies are necessary to validate these results.
Statistically significant improvement in QoL on Day 60, p=0.014.