Adjusted Brodalumab Dose Compared With Standard Brodalumab Dose in Subjects With Moderate-to-severe Plaque Psoriasis and ≥120 kg Body Weight

Exclusion Criteria

• •Diagnosed with erythrodermic psoriasis, pustular psoriasis, guttate psoriasis, medication-induced psoriasis, or other skin conditions (e.g., eczema) that would interfere with evaluations of the effect of the investigational medicinal product (IMP) on participants with plaque psoriasis.
• •Clinically important active infections or infestations, chronic, recurrent or latent infections or infestations, or is immunocompromised (e.g., human immunodeficiency virus, hepatitis B, and hepatitis C).
• •Any systemic disease considered by the investigator to be uncontrolled and either immunocompromising the participants and/or placing the participant at undue risk of intercurrent diseases (including, but not limited to, renal failure, heart failure, liver disease, diabetes, and anaemia).
• •History of Crohn's disease.
• •Myocardial infarction or stroke, or unstable angina pectoris within the past 12 months.
• •Any active malignancy.
• •History of malignancy within 5 years, except for treated and considered cured cutaneous squamous or basal cell carcinoma, in situ cervical cancer, or in situ breast ductal carcinoma.
• •History of suicidal behaviour (i.e., 'actual suicide attempt', 'interrupted attempt', 'aborted attempt', or 'preparatory acts or behaviour') based on the Columbia-Suicide Severity Rating Scale (C-SSRS) questionnaire at screening or at baseline.
• •Any suicidal ideation of category 4 or 5 ('active suicidal ideation with some intent to act, without specific plan' or ' active suicidal ideation with specific plan and intent') based on the C-SSRS questionnaire at screening or at baseline.
• •A Patient Health Questionnaire (PHQ)-8 score of ≥10 corresponding to moderate-to-severe depression at screening or at baseline.