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. 2017 Dec 22;2017(12):CD011535. doi: 10.1002/14651858.CD011535.pub2
Trial name or title A study of ixekizumab (LY2439821) in participants with moderate‐to‐severe plaque psoriasis naive to systemic treatment
Methods RCT, active‐controlled, single‐blind study
Date of study: December 2015 ‐
Location: Germany
Phase 3
Participants Randomised: 162 participants
Inclusion criteria
  • Present with moderate‐to‐severe chronic plaque psoriasis based on a diagnosis of chronic psoriasis for ≥ 6 months before baseline

  • Participants who are candidates for systemic therapy and who are naive to systemic treatment for psoriasis

  • Have PASI score > 10 or BSA > 10 and DLQI > 10 at screening and at baseline


Exclusion criteria
  • Have predominant pattern of pustular, erythrodermic, and/or guttate forms of psoriasis

  • Have received systemic nonbiologic psoriasis therapy

  • Have prior, concurrent, or recent use of ixekizumab or any other biological psoriasis therapy

  • Have any condition or contraindication as addressed in the local labelling for methotrexate or FAE

  • Presence of significant uncontrolled cerebro‐cardiovascular, respiratory, hepatic, renal, gastrointestinal, endocrine, hematologic, neurologic, or neuropsychiatric disorders or abnormal laboratory values at screening

  • Have severe gastrointestinal disease, oral ulcer, or known, active gastrointestinal ulcer

  • Have had a serious infection or are immunocompromised

  • At screening, participants with significant, present, or early liver disease, e.g. explained by alcohol consumption or hepatic insufficiency

Interventions Intervention
Ixekizumab (60 mg ixekizumab given as 2 SC injections followed by 80 mg ixekizumab given SC every 2 weeks until week 12 and then 80 mg ixekizumab given SC every 4 weeks until week 24)
Control interventions
FAEs (105 mg FAE given orally followed by 215 mg FAE given orally 1‐3 times/day until week 24) Methotrexate (7.5 mg starting dose up to 30 mg methotrexate given orally once a week until week 24)
Outcomes At week 24
Primary outcome
  • PASI 75


Secondary outcome
  • PGA 0/1

  • PASI 90

  • DLQI

Starting date Study start date: January 2016
Study completion date: November 2017
Contact information Call 1‐877‐CTLILLY (1‐877‐285‐4559) or 1‐317‐615‐4559 Mon ‐ Fri 9 AM ‐ 5 PM Eastern time (UTC/GMT ‐ 5 hours, EST)
Notes Ongoing study