30 closest matches · ranked by relevance
Acute Porphyrias
Primary: Difference in NRS Pain Score Between Baseline and 12 Hours — -0.2; -0.2 score on a scale
Acute Intermittent Porphyria
Primary: Percentage of Participants With Adverse Events (AEs) — 100 percentage of participants
Acute Hepatic Porphyria · Acute Intermittent Porphyria · Porphyria, Acute Intermittent
Primary: Annualized Rate of Porphyria Attacks in Participants With Acute Intermittent Porphyria (AIP) — 12.52; 3.22 annualized attack rate — p=<0.0001
Porphyria Cutanea Tarda
Primary: Remission — 6.1; 6.9 months
Porphyria Cutanea Tarda
Primary: Number of Participants Showing Reduction or Elimination of Skin Blistering — 0; 8 participants
Erythropoietic Protoporphyria · EPP · X-Linked Protoporphyria
Primary: The Hospital Anxiety and Depression Scale (HADS) — 4.6; 1.9 score on a scale
Erythropoietic Protoporphyria
Primary: Photosensitivity, Assessed by Measuring the Number of Minutes of Sun Tolerance — 65.8 minutes
Variegate Porphyria
Primary: The Change in Disease Severity in Patients With VP as Measured by CGIC. — 2.5 Scores on a scale
Erythropoietic Protoporphyria · EPP · X-linked Protoporphyria
Primary: Change in Erythrocyte Protoporphyrin Levels — 2314.6; 2240.4 µg/dL
Aldehyde Dehydrogenase-2 (ALDH2) Deficiency
Primary: Number of Participants With Adverse Events (AEs), Serious AEs, and AEs Leading to Study Discontinuation — 13; 6; 8; 21 Participants
Erythropoietic Protoporphyria
Primary: Time in Direct Sunlight Between 10:00-15:00 on Pain-free Days — 8.25; 0.75 Hours
Erythropoietic Protoporphyria
Primary: Cumulative Number of Days of Phototoxic Reactions (Study Efficacy Population) — 39; 45; 129; 179 Days
Alpha-1 Antitrypsin Deficiency (AATD) · Pi*ZZ, Pi*SZ, Pi*Null, Another Rare Phenotype/Genotype Known to be Associated With Either Low or Functionally Impaired AAT Including F or I Mutations · Emphysema or COPD
Primary: Within-individual % Change in Plasma Desmosine/Isodesmosine — 10.0619; 8.5627 % change
Erythropoietic Protoporphyria
Pyruvate Kinase Deficiency
Primary: Percentage of Participants Experiencing at Least One Adverse Event (AEs) in the Core Period — 96.3; 100.0 percentage of participants
Erythropoietic Protoporphyria
Primary: Duration of Direct Sunlight Exposure Between 10:00 and 18:00 Hours on Days When no Pain Was Experienced (Pain Score of 0). — 69.4; 40.8 hours
Acute Liver Failure · Acute Liver Injury
Primary: Number of Participants That do Not Tolerate the Administered Dose and Had Grade 3 or 4 Treatment Emergent Adverse Events as a Measure of Safety and Tolerability — 0; 0…
Albinism · Inborn Errors of Metabolism · Oculocutaneous Albinism
Primary: Change in Forced Vital Capacity (36 Months) — -23.52; -20.93 % of predicted volume
Paroxysmal Nocturnal Hemoglobinuria
Primary: Change From Baseline in LDH Level at Week 25 — -683.29 U/L
Patients Undergoing Photodynamic Therapy Using Porfimer Sodium
Primary: The First Day on Which Patients Are Free From Symptoms of Phototoxicity Following Phototesting
Porphyria Cutanea Tarda · Hepatitis C
Primary: Number of Participants With Resolution of Active PCT by 7 Months After Start of Therapy — 9 Participants
Acne Vulgaris
Primary: Photoactive Porphyrins Level — 33.0; 24.8; 19.7 Fluorescence intensity unit
Amyotrophic Lateral Sclerosis (ALS) · Neuromuscular Diseases
Primary: Percent Change in Maximal Inspiratory Pressure (MIP) — 0.3; -3.1; -4.8; -5.0 percentage change in MIP from baseline
EPP · XLP
Primary: Change From Baseline in Average Daily Sunlight Exposure Time (Minutes) to First Prodromal Symptom (Burning, Tingling, Itching, or Stinging) Associated With Sunlight…
Pyruvate Kinase Deficiency
Primary: All Cohorts: Number of Participants With at Least One Treatment Emergent Adverse Events (TEAEs), Serious TEAEs, Related TEAEs and TEAEs With Severity Greater Than or…
Pantothenate Kinase-Associated Neurodegeneration
Primary: Number of Treatment-emergent Adverse Events Assessed Using CTCAE v4.0 — 1.15; 1.38; 1.14; 0.86 Events per person — p=0.50
Brain Diseases, Metabolic, Inborn · Urea Cycle Disorder · Ornithine Transcarbamylase Deficiency
Primary: Concentration of Glutamine and Myoinositol by MRS — 4.97; 3.66; 3.78; 4.50 mM — p=0.003
Erythropoietic Protoporphyria
Primary: The Duration of Direct Sunlight Exposure Between 10:00 and 15:00 Hours on Days When Patients Did Not Report Phototoxicity-related Pain (Likert Pain Scale Score of 0)…
Pantothenate Kinase-Associated Neurodegeneration
Primary: Number of Participants With Adverse Events — 22; 42; 12; 14 Participants
Polymorphic Light Eruption
Primary: Severity of PLE Related Pruritus Recorded Using an 11-point Likert Scale — 0.25; 0.47 score on a scale