Drug updated on 11/5/2024
Dosage Form | Implant (subcutaneous; 16 mg) |
Drug Class | Melanocortin 1 receptor (MC1-R) agonists |
Ongoing and Completed Studies | ClinicalTrials.gov |
Indication
- Indicated to increase pain free light exposure in adult patients with a history of phototoxic reactions from erythropoietic protoporphyria (EPP).
Latest News
Summary
- This summary is based on the review of one systematic review(s)/meta-analysis(es). [1]
- Afamelanotide (Scenesse) demonstrated a moderate positive effect on skin photosensitivity in individuals with erythropoietic protoporphyria (EPP) and X-linked protoporphyria (XLP), with its efficacy comparable to inorganic sunscreen; however, organic sunscreens and various oral treatments (e.g., beta-carotene, vitamin C) showed no effect.
- The studies primarily focused on individuals with EPP or XLP, highlighting the relevance of these findings for this population, which experiences skin photosensitivity due to the accumulation of protoporphyrin IX.
- The safety profile of afamelanotide (Scenesse) was noted as favorable; however, specific safety outcomes or adverse effects were not detailed in the study, indicating a lack of comprehensive safety data.
- No significant safety concerns or adverse effects were highlighted in the reviewed studies, particularly concerning individuals with erythropoietic protoporphyria (EPP) or X-linked protoporphyria (XLP).
- The studies focused on individuals with erythropoietic protoporphyria (EPP) or X-linked protoporphyria (XLP), demonstrating that afamelanotide effectively improves skin photosensitivity, which is particularly relevant for these populations due to the accumulation of protoporphyrin IX.
Product Monograph / Prescribing Information
Document Title | Year | Source |
---|---|---|
Scenesse (afamelanotide) Prescribing Information. | 2023 | Clinuvel Inc., Burlingame, CA |
Systematic Reviews / Meta-Analyses
Document Title | Year | Source |
---|---|---|
Experimental and approved treatments for skin photosensitivity in individuals with erythropoietic protoporphyria or X-linked protoporphyria: A systematic review | 2023 | Biomedicine & Pharmacotherapy |