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
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
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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, Forenede Stater, 36608
- Research Site
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California
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Bakersfield, California, Forenede Stater, 93309
- Research Site
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Beverly Hills, California, Forenede Stater, 90212
- Research Site
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Fremont, California, Forenede Stater, 94538
- Research Site
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Los Angeles, California, Forenede Stater, 90036
- Research Site
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Colorado
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Denver, Colorado, Forenede Stater, 80210
- Research Site
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Denver, Colorado, Forenede Stater, 80220
- Research Site
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Florida
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Aventura, Florida, Forenede Stater, 33180
- Research Site
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Miami, Florida, Forenede Stater, 33144
- Research Site
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Pembroke Pines, Florida, Forenede Stater, 33028
- Research Site
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Indiana
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Carmel, Indiana, Forenede Stater, 46032
- Research Site
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Indianapolis, Indiana, Forenede Stater, 46256
- Research Site
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New Albany, Indiana, Forenede Stater, 47150
- Research Site
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Kansas
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Overland Park, Kansas, Forenede Stater, 66215
- Research Site
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Overland Park, Kansas, Forenede Stater, 66202
- Research Site
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Kentucky
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Louisville, Kentucky, Forenede Stater, 40202
- Research Site
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Owensboro, Kentucky, Forenede Stater, 42303
- Research Site
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Maryland
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Rockville, Maryland, Forenede Stater, 20850
- Research Site
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Massachusetts
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Andover, Massachusetts, Forenede Stater, 01810
- Research Site
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Worcester, Massachusetts, Forenede Stater, 01605
- Research Site
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Michigan
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Clarkston, Michigan, Forenede Stater, 48346
- Research Site
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Nebraska
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Omaha, Nebraska, Forenede Stater, 68144
- Research Site
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New Jersey
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Verona, New Jersey, Forenede Stater, 07044
- Research Site
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North Carolina
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Raleigh, North Carolina, Forenede Stater, 27612
- Research Site
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Ohio
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Cincinnati, Ohio, Forenede Stater, 45249
- Research Site
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Rhode Island
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Johnston, Rhode Island, Forenede Stater, 02919
- Research Site
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Tennessee
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Nashville, Tennessee, Forenede Stater, 37205
- Research Site
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Texas
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Bellaire, Texas, Forenede Stater, 77401
- Research Site
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Dallas, Texas, Forenede Stater, 75231
- Research Site
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Dallas, Texas, Forenede Stater, 75230
- Research Site
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San Antonio, Texas, Forenede Stater, 78229
- Research Site
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San Antonio, Texas, Forenede Stater, 78249
- Research Site
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Virginia
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Norfolk, Virginia, Forenede Stater, 23507
- Research Site
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
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.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
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Eksperimentel: 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.
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response During the Study
Tidsramme: 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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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Percentage of Participants With Positive Anti-etanercept Binding Antibody Response at Week 24
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Publikationer og nyttige links
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Hudsygdomme
- Hudsygdomme, Papulosquamous
- Psoriasis
- Lægemidlers fysiologiske virkninger
- Agenter fra det perifere nervesystem
- Analgetika
- Sensoriske systemagenter
- Anti-inflammatoriske midler, ikke-steroide
- Analgetika, ikke-narkotisk
- Anti-inflammatoriske midler
- Antirheumatiske midler
- Immunsuppressive midler
- Immunologiske faktorer
- Gastrointestinale midler
- Etanercept
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 20101177
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
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