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Completed Phase 3 Interventional

Ixekizumab Concomitantly Administered With Tirzepatide in Adults With Psoriatic Arthritis and Obesity or Overweight

ClinicalTrials.gov ID: NCT06588296

Public ClinicalTrials.gov record NCT06588296. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 24, 2026, 4:32 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Efficacy and Safety of Ixekizumab or Ixekizumab Concomitantly Administered With Tirzepatide in Adult Participants With Active Psoriatic Arthritis and Obesity or Overweight: A Phase 3b, Randomized, Multicenter, Open-Label Study (TOGETHER-PsA)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The main purpose of this study is to demonstrate that when participants with psoriatic arthritis and obesity or overweight in the presence of at least 1 weight-related comorbid condition receive ixekizumab and tirzepatide concomitantly administered, participants see improvement in their psoriatic arthritis and achieve weight reduction compared to when receiving ixekizumab. Participation in this study includes up to 12 visits and could last up to 61 weeks including screening, open label treatment period, and post-treatment follow-up period.

Study identification

NCT ID
NCT06588296
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Eli Lilly and Company
Industry
Enrollment
279 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 80 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 24, 2024 (Actual)
Primary completion
Nov 18, 2025 (Actual)
Completion
Apr 23, 2026 (Actual)
Last update posted
May 13, 2026

2024 – 2026

United States locations

U.S. sites
81
U.S. states
28
U.S. cities
78
Facility City State ZIP Site status
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Avondale Avondale Arizona 85392 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Chandler Chandler Arizona 85225 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Flagstaff Flagstaff Arizona 86001 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Gilbert Gilbert Arizona 85297 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Glendale Glendale Arizona 85306 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Mesa Mesa Arizona 85210 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Phoenix PV Phoenix Arizona 85032 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Sun City Sun City Arizona 85351 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Tucson Tucson Arizona 85704 —
AARA Clinical Research - Arizona Arthritis & Rheumatology Associates - Tucson Southeast Tucson Arizona 85748 —
Medvin Clinical Research - Apple Valley Apple Valley California 92307 —
Medvin Clinical Research - Covina Covina California 91722 —
Newport Huntington Medical Group Huntington Beach California 92648 —
Purushotham & Akther Kotha MD, Inc La Mesa California 91942 —
Medvin Clinical Research - Riverside Riverside California 92508 —
Rheumatology Center of San Diego San Diego California 92128 —
Medvin Clinical Research - Temecula Temecula California 92592 —
Cohen Medical Centers Thousand Oaks California 91360 —
Medvin Clinical Research - Tujunga Tujunga California 91042 —
Medvin Clinical Research - Whittier Whittier California 90602 —
Denver Arthritis Clinic Denver Colorado 80230 —
Clinical Research of West Florida, Inc. (Clearwater) Clearwater Florida 33765 —
NeoClinical Research Hialeah Florida 33016 —
South Florida Rheumatology Hollywood Florida 33021 —
Jacksonville Center for Clinical Research Jacksonville Florida 32216 —
Vida Clinical Research Kissimmee Florida 34741 —
Life Clinical Trials Margate Florida 33063 —
Suncoast Clinical Research, Inc. New Port Richey Florida 34652 —
Vitalia Medical Research Palm Beach Gardens Florida 33410 —
Sarasota Arthritis Center Sarasota Florida 34239 —
Clinical Research of West Florida Tampa Florida 33606 —
International Center for Research Tampa Florida 33614 —
Conquest Research Winter Park Florida 32789 —
Southeastern Rheumatology Alliance dba Arthritis Center of North Georgia Gainesville Georgia 30501 —
Atlanta Research Center for Rheumatology Marietta Georgia 30060 —
St. Luke's Clinic Boise Idaho 83702 —
Great Lakes Clinical Trials - Ravenswood Chicago Illinois 60640 —
Greater Chicago Specialty Physicians Schaumburg Illinois 60195 —
Arnold Arthritis & Rheumatology Skokie Illinois 60076 —
Willow Rheumatology and Wellness PLLC Willowbrook Illinois 60527 —
Qualmedica Research, LLC Evansville Indiana 47715 —
Alliance for Multispecialty Research, LLC Wichita Kansas 67207 —
Accurate Clinical Research, Inc Lake Charles Louisiana 70605 —
Klein & Associates, M.D., P.A. Cumberland Maryland 21502 —
Klein & Associates, M.D., P.A. Hagerstown Maryland 21740 —
NECCR PrimaCare Research Fall River Massachusetts 02721 —
Advanced Rheumatology, PC Okemos Michigan 48864 —
Saint Paul Rheumatology Eagan Minnesota 55121 —
AARA Clinical Research - Kansas City Physician Partners - North Kansas City Missouri 64151 —
Clinvest Headlands Llc Springfield Missouri 65807 —
Arthritis Consultants, Inc. St Louis Missouri 63141 —
Logan Health Research Kalispell Montana 59901 —
Physician Research Collaboration, LLC Lincoln Nebraska 68516 —
Albuquerque Center for Rheumatology Albuquerque New Mexico 87102 —
Inspire Santa Fe Medical Group Santa Fe New Mexico 87505 —
St. Lawrence Health System Canton New York 13617 —
Onsite Clinical Solutions, LLC - Brenner Ave Salisbury North Carolina 28144 —
Paramount Medical Research & Consulting, LLC Middleburg Heights Ohio 44130 —
RAO Research LLC Oklahoma City Oklahoma 73116 —
Essential Medical Research Tulsa Oklahoma 74137 —
Summit Headlands Portland Oregon 97210 —
Altoona Center For Clinical Research Duncansville Pennsylvania 16635 —
West Tennessee Research Institute Jackson Tennessee 38305 —
AARA Clinical Research - Murfreesboro Medical Clinic Murfreesboro Tennessee 37128 —
Tekton Research, LLC. Austin Texas 78745 —
Accurate Clinical Management, LLC Baytown Texas 77521 —
Precision Comprehensive Clinical Research Solutions - Colleyville Colleyville Texas 76034 —
Arthritis Care of Texas Corpus Christi Texas 78415 —
AARA Clinical Research - Lone Star Arthritis and Rheumatology Associates - Fort Worth Fort Worth Texas 76109 —
Accurate Clinical Research, Inc Houston Texas 77089 —
Research Physicians Network, LLC Houston Texas 77089 —
AARA Clinical Research - Lone Star Arthritis and Rheumatology Associates - Irving Irving Texas 75039 —
Biopharma Informatic, LLC Katy Texas 77494 —
West Texas Clinical Research Lubbock Texas 79424 —
Valley Arthritis Center McAllen Texas 78501 —
SouthWest Rheumatology Research, LLC Mesquite Texas 75150 —
Advanced Rheumatology of Houston - Woodlands The Woodlands Texas 77382 —
DM Clinical Research - TRA Tomball Texas 77375 —
Overlake Arthritis and Osteoporosis Center Bellevue Washington 98004 —
Arthritis Northwest, PLLC Spokane Washington 99204 —
Rheumatology & Pulmonary Clinic Beckley West Virginia 25801 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 5 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06588296, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted May 13, 2026 · Synced Oct 24, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT06588296 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →