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Recruiting Phase 4 NCT06857942

NCT06857942 A Study to Investigate the Effectiveness of Tirzepatide (LY3298176) Following Initiation of Ixekizumab (LY2439821) in Participants With Moderate-to-Severe Plaque PsO and Obesity or Overweight in Clinical Practice (TOGETHER AMPLIFY-PsO)

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Clinical Trial Summary
NCT ID NCT06857942
Status Recruiting
Phase Phase 4
Sponsor Eli Lilly and Company
Condition Psoriasis
Study Type INTERVENTIONAL
Enrollment 200 participants
Start Date 2025-03-19
Primary Completion 2028-05

Trial Parameters

Condition Psoriasis
Sponsor Eli Lilly and Company
Study Type INTERVENTIONAL
Phase Phase 4
Enrollment 200
Sex ALL
Min Age 18 Years
Max Age N/A
Start Date 2025-03-19
Completion 2028-05
Interventions
Tirzepatide

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Brief Summary

The main purpose of this study is to assess the effectiveness of adding tirzepatide to ixekizumab therapy in standard clinical practice in participants with moderate-to-severe plaque PsO and obesity or overweight with at least 1 weight-related comorbidity. The study will last up to 12 months.

Eligibility Criteria

Inclusion Criteria: * Have a diagnosis of moderate-to-severe plaque PsO, as defined by a dermatologist or other experienced clinician treated PsO (for example, allergologist, nurse practitioner or physician assistant) * Have body mass index (BMI) of 30 kilograms per meter squared (kg/m²) or greater (obesity) or 27 kg/m² to \<30 kg/m² (overweight) in the presence of at least 1 weight-related comorbid condition (hypertension, dyslipidemia, type 2 diabetes mellitus, obstructive sleep apnea, or cardiovascular diseases). * Must have initiated treatment with ixekizumab for approximately 3 months (± 1 month) prior to decision to add tirzepatide. * Must be able to initiate tirzepatide (Day 0) within 30 days of treatment decision (baseline/screening). Exclusion Criteria: * Have currently received ixekizumab for more than 4 months or less than 2 months. * Have had any exposure to tirzepatide or other glucagon-like peptide-1 receptor agonist (GLP-1 RAs), for example, dulaglutide, liraglutide, or

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