Study to Assess the Immunogenicity and Safety of Etanercept Produced Using a Modified Process in Patients With Plaque Psoriasis
A Single-arm Study to Assess the Immunogenicity and Safety of Etanercept Produced Using a Modified Process in Subjects With Plaque Psoriasis
Aperçu de l'étude
Statut
Statut
Les conditions
Les conditions
Intervention / Traitement
Intervention / Traitement
Description détaillée
Type d'étude
Type d'étude
Inscription (Réel)
Inscription
Phase
Phase
- Phase 4
Contacts et emplacements
Lieux d'étude
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British Columbia
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Surrey, British Columbia, Canada, V3R 6A7
- Research Site
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New Brunswick
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Bathurst, New Brunswick, Canada, E2A 4Z9
- Research Site
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Newfoundland and Labrador
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St. John's, Newfoundland and Labrador, Canada, A1A 4Y3
- Research Site
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Ontario
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Barrie, Ontario, Canada, L4M 7G1
- Research Site
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Courtice, Ontario, Canada, L1E 3C3
- Research Site
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Kingston, Ontario, Canada, K7L 1S2
- Research Site
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Markham, Ontario, Canada, L3P 1X2
- Research Site
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Oakville, Ontario, Canada, L6J 7W5
- Research Site
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Sudbury, Ontario, Canada, P3C 1X8
- Research Site
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Toronto, Ontario, Canada, M5S 3B4
- Research Site
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Toronto, Ontario, Canada, M8X 1Y9
- Research Site
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Waterloo, Ontario, Canada, N2J 1C4
- Research Site
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Alabama
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Mobile, Alabama, États-Unis, 36608
- Research Site
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California
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Bakersfield, California, États-Unis, 93309
- Research Site
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Beverly Hills, California, États-Unis, 90212
- Research Site
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Fremont, California, États-Unis, 94538
- Research Site
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Los Angeles, California, États-Unis, 90036
- Research Site
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Colorado
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Denver, Colorado, États-Unis, 80210
- Research Site
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Denver, Colorado, États-Unis, 80220
- Research Site
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Florida
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Aventura, Florida, États-Unis, 33180
- Research Site
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Miami, Florida, États-Unis, 33144
- Research Site
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Pembroke Pines, Florida, États-Unis, 33028
- Research Site
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Indiana
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Carmel, Indiana, États-Unis, 46032
- Research Site
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Indianapolis, Indiana, États-Unis, 46256
- Research Site
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New Albany, Indiana, États-Unis, 47150
- Research Site
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Kansas
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Overland Park, Kansas, États-Unis, 66215
- Research Site
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Overland Park, Kansas, États-Unis, 66202
- Research Site
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Kentucky
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Louisville, Kentucky, États-Unis, 40202
- Research Site
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Owensboro, Kentucky, États-Unis, 42303
- Research Site
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Maryland
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Rockville, Maryland, États-Unis, 20850
- Research Site
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Massachusetts
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Andover, Massachusetts, États-Unis, 01810
- Research Site
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Worcester, Massachusetts, États-Unis, 01605
- Research Site
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Michigan
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Clarkston, Michigan, États-Unis, 48346
- Research Site
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Nebraska
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Omaha, Nebraska, États-Unis, 68144
- Research Site
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New Jersey
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Verona, New Jersey, États-Unis, 07044
- Research Site
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North Carolina
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Raleigh, North Carolina, États-Unis, 27612
- Research Site
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Ohio
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Cincinnati, Ohio, États-Unis, 45249
- Research Site
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Rhode Island
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Johnston, Rhode Island, États-Unis, 02919
- Research Site
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Tennessee
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Nashville, Tennessee, États-Unis, 37205
- Research Site
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Texas
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Bellaire, Texas, États-Unis, 77401
- Research Site
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Dallas, Texas, États-Unis, 75231
- Research Site
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Dallas, Texas, États-Unis, 75230
- Research Site
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San Antonio, Texas, États-Unis, 78229
- Research Site
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San Antonio, Texas, États-Unis, 78249
- Research Site
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Virginia
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Norfolk, Virginia, États-Unis, 23507
- Research Site
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Critères de participation
Critère d'éligibilité
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Subject is ≥ 18 years of age at time of screening.
- Subject is a candidate for systemic therapy or phototherapy in the opinion of the investigator.
- Subject has involved body surface area (BSA) ≥ 10%, static physician global assessment (sPGA) ≥ 3, and Psoriasis Area and Severity Index (PASI) ≥ 10 at screening and at baseline.
- Subject is naïve to etanercept.
- Subject is a candidate for treatment with etanercept in the opinion of the investigator in addition to the caring physician's intent to initiate treatment with etanercept, as applicable.
- Subject is able to self-inject etanercept or have a designee who can do so.
- Subject has not used methotrexate within 4-weeks from the first dose of etanercept.
- Subject has a negative test for hepatitis B surface antigen, hepatitis B core antibody and hepatitis C antibody.
- Subject has no known history of active tuberculosis.
- Subject has a negative test for tuberculosis during screening
- Subject, if female and not at least 2 years postmenopausal or history of hysterectomy, bilateral salpingectomy, or bilateral oophorectomy, has a negative serum pregnancy test ≤ 4 weeks from starting etanercept and a negative urine pregnancy test at baseline (day 1).
Exclusion Criteria:
- Subject has active erythrodermic, pustular, guttate psoriasis, or medication induced psoriasis, or other skin conditions at the time of the screening visit (e.g., eczema) that would interfere with evaluations of the effect of investigational product on psoriasis.
- Subject has any uncontrolled, clinically significant systemic disease (e.g., renal failure, heart failure, hypertension, pulmonary or liver disease, diabetes, anemia).
- Myocardial infarction or unstable angina pectoris within the last year.
- Major chronic inflammatory disease or connective tissue disease other than psoriasis and/or psoriatic arthritis.
- Multiple sclerosis or any other demyelinating disease.
- Active malignancy, including evidence of cutaneous basal or squamous cell carcinoma or melanoma, Merkel cell carcinoma, or history of cancer (other than fully resected and surgically cured cutaneous basal cell and squamous cell carcinoma) within 5 years before the first dose of etanercept. If malignancy occurred more than 5 years ago, documentation of disease-free state since treatment is required.
- Known history of alcoholic hepatitis or immunodeficiency syndromes including human Immunodeficiency virus (HIV) infection.
- Subject has any active infection (including chronic or localized infections) for which anti-infectives were indicated within 4 weeks prior to first dose of etanercept.
- Subject has a serious infection, defined as requiring hospitalization or intravenous (IV) anti-infectives within 8 weeks prior to first dose of etanercept.
- Any condition that, in the opinion of the investigator, might cause this study to be detrimental to the subject.
- Subject has any condition that could, in the opinion of the investigator, compromise the subject's ability to give written consent and/or comply with the study procedures, such as a history of substance abuse or a psychiatric condition.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: N / A
- Modèle interventionnel: Affectation à un seul groupe
- Masquage: Aucun (étiquette ouverte)
Nombre de bras
Armes et Interventions
Groupe de participants / BrasGroupe de participants / Bras |
Intervention / TraitementIntervention / Traitement |
|---|---|
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Expérimental: Etanercept
Participants received etanercept 50 mg subcutaneously twice a week (BIW) for 12 weeks followed by 50 mg once a week for an additional 12 weeks.
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Etanercept produced using the serum free process (SFP)2 was supplied in a single-use 1 mL prefilled syringe for subcutaneous injection.
Autres noms:
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Que mesure l'étude ?
Principaux critères de jugement
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response During the Study
Délai: Blood samples were collected for anti-etanercept antibody analysis before the administration of etanercept at baseline (day 1) and at week 12 and week 24.
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Seroreactivity to etanercept was evaluated using a validated enzyme-linked immunosorbent assay (ELISA).
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Blood samples were collected for anti-etanercept antibody analysis before the administration of etanercept at baseline (day 1) and at week 12 and week 24.
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Mesures de résultats secondaires
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response at Week 24
Délai: Week 24
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Week 24
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response at Week 12
Délai: Week 12
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Week 12
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Percentage of Participants With Positive Anti-etanercept Neutralizing Antibody Response at Week 24
Délai: Week 24
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Samples confirmed to be positive on the binding assay were subsequently tested in a non-cell based assay to determine neutralizing activity against etanercept.
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Week 24
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Percentage of Participants With Positive Anti-etanercept Neutralizing Antibody Response at Week 12
Délai: Week 12
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Samples confirmed to be positive on the binding assay were subsequently tested in a non-cell based assay to determine neutralizing activity against etanercept.
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Week 12
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Collaborateurs et enquêteurs
Parrainer
Parrainer
Publications et liens utiles
Liens utiles
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement primaire
Achèvement de l'étude (Réel)
Achèvement de l'étude
Dates d'inscription aux études
Première soumission
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Première publication
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour publiée
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
- Maladies de la peau
- Maladies de la peau, papulosquameuses
- Psoriasis
- Effets physiologiques des médicaments
- Agents du système nerveux périphérique
- Analgésiques
- Agents du système sensoriel
- Agents anti-inflammatoires non stéroïdiens
- Analgésiques, non narcotiques
- Agents anti-inflammatoires
- Agents antirhumatismaux
- Agents immunosuppresseurs
- Facteurs immunologiques
- Agents gastro-intestinaux
- Étanercept
Autres numéros d'identification d'étude
Autres numéros d'identification d'étude
- 20101177
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