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Results for “Erythropoietic Protoporphyria”

30 trials

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Showing 20 of 30 results

Not applicableLooking for participantsNCT01561157
What this trial is testing

Longitudinal Study of the Porphyrias

Who this might be right for
Acute PorphyriasCutaneous Porphyrias
The American Porphyrias Expert Collaborative 1,500
Testing effectiveness (Phase 2)Study completedNCT05308472
What this trial is testing

Study of Bitopertin to Evaluate the Safety, Tolerability, Efficacy, and PPIX Concentrations in Participants With EPP

Who this might be right for
Erythropoietic Protoporphyria
Disc Medicine, Inc 75
Large-scale testing (Phase 3)Study completedNCT04402489
What this trial is testing

Study to Evaluate Efficacy, Safety, and Tolerability of MT-7117 in Subjects With Erythropoietic Protoporphyria or X-Linked Protoporphyria

Who this might be right for
EPPXLP
Tanabe Pharma America, Inc. 184
Not applicableStudy completedNCT01880983
What this trial is testing

Mitoferrin-1 Expression in Erythropoietic Protoporphyria (Porphyria Rare Disease Clinical Research Consortium (RDCRC))

Who this might be right for
Erythropoietic Protoporphyria (EPP)
University of Alabama at Birmingham 150
Large-scale testing (Phase 3)Study completedNCT01605136
What this trial is testing

Phase III Confirmatory Study in Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria
Clinuvel Pharmaceuticals Limited 93
Large-scale testing (Phase 3)Study completedNCT00979745
What this trial is testing

Phase III Confirmatory Study in Erythropoietic Protoporphyria (EPP)

Who this might be right for
Erythropoietic Protoporphyria
Clinuvel Pharmaceuticals Limited 74
Large-scale testing (Phase 3)Looking for participantsNCT05005975
What this trial is testing

Extension Study to Evaluate Safety and Tolerability of Oral Dersimelagon (MT-7117) in Subjects With Erythropoietic Protoporphyria (EPP) or X-Linked Protoporphyria (XLP)

Who this might be right for
EPPXLP
Tanabe Pharma America, Inc. 301
Large-scale testing (Phase 3)Study completedNCT00004940
What this trial is testing

Phase III Study of L-Cysteine in Patients With Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria
Brigham and Women's Hospital 50
Not applicableLooking for participantsNCT07567131
What this trial is testing

Observational Study of Adults and Adolescents With Erythropoietic Protoporphyria (EPP) and X-linked Porphyria (XLP)

Who this might be right for
Erythropoietic Protoporphyria (EPP)X-Linked Porphyria (XLP)
Portal Therapeutics, Inc. 50
Not applicableUnknownNCT00206869
What this trial is testing

Does Exercise and Heat Increase the Lightsensibility in Patients With Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria
Bispebjerg Hospital
Testing effectiveness (Phase 2)Study completedNCT03520036
What this trial is testing

Study to Evaluate Efficacy, Safety, and Tolerability of MT-7117 in Subjects With Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria (EPP)
Tanabe Pharma America, Inc. 102
Not applicableTemporarily Not AvailableNCT07603401
What this trial is testing

Expanded Access Program of Bitopertin For Participants With EPP or XLP

Who this might be right for
Erythropoietic Protoporphyria (EPP)X-Linked Protoporphyria (XLP)
Disc Medicine, Inc
Testing effectiveness (Phase 2)Study completedNCT05020184
What this trial is testing

Effect of Oral Cimetidine in the Protoporphyrias

Who this might be right for
Erythropoietic ProtoporphyriaX-linked Protoporphyria
Amy K. Dickey, M.D. 26
Not applicableStudy completedNCT03682731
What this trial is testing

Light Exposure Patterns and Symptoms Among Patients With Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria
Bispebjerg Hospital 14
Early research (Phase 1)WithdrawnNCT07123363
What this trial is testing

Effect of Bitopertin on the Liver and on Levels of Protoporphyrin IX in Bile, Blood, Liver, and Stool in Patients With Erythropoietic Protoporphyria/X-linked Protoporphyria and Increased Liver Stiffness and/or Liver Enzymes at Baseline

Who this might be right for
Protoporphyria
Wake Forest University Health Sciences
Not applicableStudy completedNCT02979249
What this trial is testing

Oral Iron for Erythropoietic Protoporphyrias

Who this might be right for
Erythropoietic ProtoporphyriaEPPX-linked Protoporphyria+1 more
Icahn School of Medicine at Mount Sinai 16
Large-scale testing (Phase 3)Study completedNCT06144840
What this trial is testing

INcreased Sun Exposure Without Pain In Research Participants With EPP or XLP

Who this might be right for
Erythropoietic Protoporphyria (EPP)X-Linked Protoporphyria (XLP)
Tanabe Pharma America, Inc. 165
Not applicableUnknownNCT05780840
What this trial is testing

Protection Against Visible Light by Dihydroxyacetone in Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria
Bispebjerg Hospital 6
Testing effectiveness (Phase 2)Study completedNCT01097044
What this trial is testing

Phase II Confirmatory Study in Erythropoietic Protoporphyria (EPP)

Who this might be right for
Erythropoietic Protoporphyria
Clinuvel Pharmaceuticals Limited 77
Not applicableEnded earlyNCT01550705
What this trial is testing

Effect of Isoniazid on Protoporphyrin Levels in Erythropoietic Protoporphyria

Who this might be right for
Erythropoietic Protoporphyria (EPP)X Linked Erythropoietic Protoporphyria
University of Utah 11
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