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
Studie Overzicht
Toestand
Toestand
Conditie
Conditie
Interventie / Behandeling
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Studietype
Inschrijving (Werkelijk)
Inschrijving
Fase
Fase
- Fase 4
Contacten en locaties
Studie Locaties
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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, Verenigde Staten, 36608
- Research Site
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California
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Bakersfield, California, Verenigde Staten, 93309
- Research Site
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Beverly Hills, California, Verenigde Staten, 90212
- Research Site
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Fremont, California, Verenigde Staten, 94538
- Research Site
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Los Angeles, California, Verenigde Staten, 90036
- Research Site
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Colorado
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Denver, Colorado, Verenigde Staten, 80210
- Research Site
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Denver, Colorado, Verenigde Staten, 80220
- Research Site
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Florida
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Aventura, Florida, Verenigde Staten, 33180
- Research Site
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Miami, Florida, Verenigde Staten, 33144
- Research Site
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Pembroke Pines, Florida, Verenigde Staten, 33028
- Research Site
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Indiana
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Carmel, Indiana, Verenigde Staten, 46032
- Research Site
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Indianapolis, Indiana, Verenigde Staten, 46256
- Research Site
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New Albany, Indiana, Verenigde Staten, 47150
- Research Site
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Kansas
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Overland Park, Kansas, Verenigde Staten, 66215
- Research Site
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Overland Park, Kansas, Verenigde Staten, 66202
- Research Site
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Kentucky
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Louisville, Kentucky, Verenigde Staten, 40202
- Research Site
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Owensboro, Kentucky, Verenigde Staten, 42303
- Research Site
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Maryland
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Rockville, Maryland, Verenigde Staten, 20850
- Research Site
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Massachusetts
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Andover, Massachusetts, Verenigde Staten, 01810
- Research Site
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Worcester, Massachusetts, Verenigde Staten, 01605
- Research Site
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Michigan
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Clarkston, Michigan, Verenigde Staten, 48346
- Research Site
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Nebraska
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Omaha, Nebraska, Verenigde Staten, 68144
- Research Site
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New Jersey
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Verona, New Jersey, Verenigde Staten, 07044
- Research Site
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North Carolina
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Raleigh, North Carolina, Verenigde Staten, 27612
- Research Site
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Ohio
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Cincinnati, Ohio, Verenigde Staten, 45249
- Research Site
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Rhode Island
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Johnston, Rhode Island, Verenigde Staten, 02919
- Research Site
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Tennessee
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Nashville, Tennessee, Verenigde Staten, 37205
- Research Site
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Texas
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Bellaire, Texas, Verenigde Staten, 77401
- Research Site
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Dallas, Texas, Verenigde Staten, 75231
- Research Site
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Dallas, Texas, Verenigde Staten, 75230
- Research Site
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San Antonio, Texas, Verenigde Staten, 78229
- Research Site
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San Antonio, Texas, Verenigde Staten, 78249
- Research Site
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Virginia
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Norfolk, Virginia, Verenigde Staten, 23507
- Research Site
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Deelname Criteria
Geschiktheidscriteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
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.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: NVT
- Interventioneel model: Opdracht voor een enkele groep
- Masker: Geen (open label)
Aantal wapens
Wapens en interventies
Deelnemersgroep / ArmDeelnemersgroep / Arm |
Interventie / BehandelingInterventie / Behandeling |
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Experimenteel: 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.
Andere namen:
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Wat meet het onderzoek?
Primaire uitkomstmaten
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response During the Study
Tijdsspanne: 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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Secundaire uitkomstmaten
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response at Week 24
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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
Tijdsspanne: 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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Medewerkers en onderzoekers
Sponsor
Sponsor
Publicaties en nuttige links
Nuttige links
Studie record data
Bestudeer belangrijke data
Studie start
Studie start
Primaire voltooiing (Werkelijk)
Primaire voltooiing
Studie voltooiing (Werkelijk)
Studie voltooiing
Studieregistratiedata
Eerst ingediend
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Eerst geplaatst
Updates van studierecords
Laatste update geplaatst (Schatting)
Laatste update geplaatst
Laatste update ingediend die voldeed aan QC-criteria
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
- Huidziektes
- Huidziekten, papulosquameus
- Psoriasis
- Fysiologische effecten van medicijnen
- Agenten van het perifere zenuwstelsel
- Pijnstillers
- Sensorische systeemagenten
- Ontstekingsremmers, niet-steroïde
- Pijnstillers, niet-narcotisch
- Ontstekingsremmende middelen
- Antireumatische middelen
- Immunosuppressieve middelen
- Immunologische factoren
- Gastro-intestinale middelen
- Etanercept
Andere studie-ID-nummers
Andere studie-ID-nummers
- 20101177
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