Clinical trials: X-Linked Protoporphyria (XLP)
Erythropoietic Protoporphyria, EPP
Oral Iron for Erythropoietic Protoporphyrias
In the medical literature there are conflicting reports on whether iron improves symptoms in patients with EPP and XLP. Giving iron to people who are iron deficient is thought to improve EPP symptoms.
- Conditions
- Erythropoietic Protoporphyria, EPP, X-linked Protoporphyria, XLP
- Trial name
- EPP (NCT02979249)
- Testing
- Oral Iron
- Where
- 6 sites in United States
- Volunteers
- 16 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
EPP, XLP
Study to Evaluate Efficacy, Safety, and Tolerability of MT-7117 in Subjects With Erythropoietic Protoporphyria or X-Linked Protoporphyria
The primary objective of this study is to investigate the efficacy of MT-7117 on time to onset and severity of first prodromal symptoms (burning, tingling, itching, or stinging) associated with sunlight exposure in adults and…
- Trial name
- NCT04402489
- Testing
- MT-7117 Low Dose, MT-7117 High Dose
- Where
- 31 sites in United States, Australia and 8 more
- Volunteers
- 184 people
- Sponsor
- Tanabe Pharma America, Inc.
Erythropoietic Protoporphyria, EPP
Erythropoietic Protoporphyrias: Studies of the Natural History, Genotype-Phenotype Correlations, and Psychosocial Impact
The initial objective of this protocol is to assemble a well-documented group of patients with confirmed diagnoses of the erythropoietic protoporphyrias, including autosomal recessive Erythropoietic Protoporphyria (EPP) and…
- Conditions
- Erythropoietic Protoporphyria, EPP, X-Linked Protoporphyria, XLP
- Trial name
- NCT01688895
- Where
- 6 sites in United States
- Volunteers
- 150 people
- Sponsor
- Icahn School of Medicine at Mount Sinai