Phase 4 Psoriatic Arthritis Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People who have been diagnosed with active psoriatic arthritis by a rheumatologist or other healthcare professional experienced in treating this condition.
- People with a Body Mass Index (BMI) of 30 or above (classified as obese), or a BMI between 27 and below 30 (classified as overweight) who also have at least one of the following health conditions: high blood pressure, high cholesterol or triglycerides, type 2 diabetes, obstructive sleep apnea, or cardiovascular disease.
- People who have been taking the medication ixekizumab for approximately 3 months (between 2 and 4 months) before the decision is made to add the study drug.
- People who are able to begin the study drug (tirzepatide) within 30 days of the treatment decision being made.
Who may not be able to join:
- People who have been taking ixekizumab for more than 4 months or fewer than 2 months.
- People who have previously taken tirzepatide or any GLP-1 receptor agonist medication, such as dulaglutide, liraglutide, or semaglutide (for example, medications like Ozempic or Victoza).
- People who are currently enrolled in another clinical trial.
- People who have a known allergy or sensitivity to any ingredient in tirzepatide.
- People with a personal or family history of a specific type of thyroid cancer called medullary thyroid cancer.
- People who have a condition called Multiple Endocrine Neoplasia type 2 (a rare hormonal disorder).
- People who have type 1 diabetes.
- People who have ever had inflammation of the pancreas (pancreatitis), whether short-term or long-term.
- People who have certain serious eye complications related to diabetes, including proliferative diabetic retinopathy, diabetic maculopathy, or a form of retinopathy requiring urgent treatment.
- People who have a history of a dangerous diabetic emergency involving very high blood sugar levels (ketoacidosis or hyperosmolar state/coma).
- People who have experienced a severe episode of low blood sugar without warning signs within the 6 months before the screening visit.
- People who have a history of serious digestive or stomach problems, including slow stomach emptying (gastroparesis), severe acid reflux, chronic indigestion, or ongoing nausea and vomiting.
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 8 AM - 8 PM Eastern time (UTC/GMT - 5 hours, EST), Eli Lilly and Company
Phone: 1-317-615-4559
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
Print a one-page summary to share with your doctor.
Trial details
Where this trial is recruiting
Primary endpoints
Percentage of Participants Achieving Normalized Functioning Health Assessment Questionnaire - Disability Index (HAQ-DI) ≤0.5 at 12 Months of Therapy; Percentage of Participants Achieving at Least a 10% Weight Loss at 12 Months of Therapy
Can't join this trial?
Data last synced from ClinicalTrials.gov: 28 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.