The Effect of Retatrutide Once Weekly on Cardiovascular Outcomes and Kidney Outcomes in Adults Living With Obesity (TRIUMPH-Outcomes)
Active, not recruiting · Phase 3 · NCT06383390
Conditions: Atherosclerotic Cardiovascular Disease (ASCVD), Chronic Kidney Disease (CKD)
At a glance
- Research payments reported, 2025
- $27.9M
- U.S. investigators named
- 234
- Sites paid
- 198
- Planned or actual enrollment
- 10,000
About the trial
- Sponsor
- Eli Lilly and Company
- Tested
- Retatrutide (drug), Placebo (drug)
- Dates
- Started 2024-04-30; completion 2029-02
- Results posted
- Not yet
The main purpose of this study is to determine if retatrutide can significantly lower the incidence of serious heart-related complications or prevent the worsening of kidney function. The trial will enroll adults with body mass index 27 kg/m\^2 or higher and Atherosclerotic Cardiovascular Disease and/or chronic kidney disease. The study will last for about 5 years. Participants will have up to 27 clinic visits with the study doctor.
From ClinicalTrials.gov, last updated 2026-10-08. Full record, eligibility and contacts (opens in a new tab)
Industry funding
Eli Lilly and Company reported $27.9M in research payments for this study in 2025 (384 payments).
Research payments usually go to hospitals, universities and research sites to run a study, not to the investigators personally. A payment is not evidence of wrongdoing.
U.S. investigators named on this study
- David D. Deatkine, MD Internal Medicine · Birmingham, AL
- Michael T. Ledet, MD Sleep Medicine · Daphne, AL
- Phillip Madonia, M.D. Nephrology (Kidney) · Alabaster, AL
- Michael J. Quadrini, M.D. Nephrology (Kidney) · Huntsville, AL
- Harry E. Studdard II, MD Internal Medicine · Mobile, AL
- Jalal M. Abbas, M.D. Internal Medicine · Sun City West, AZ
- Kishlay Anand, M.D. Cardiac Electrophysiology · Peoria, AZ
- Gerald S. Asin, M.D. Internal Medicine · Paradise Valley, AZ
- James Beach, D.O. Family Medicine · Phoenix, AZ
- Todd M. Dreitzler, M.D. Family Medicine · Tempe, AZ
- Joseph D. Jordan, M.D., PH.D. Neurology · Tucson, AZ
- Joseph L. Lillo, DO, FNLA, FAPCR Family Medicine · Scottsdale, AZ
- Sunildat D. Maheshwari, M.D. Family Medicine · Gilbert, AZ
- Brock A. Merritt, DO Family Medicine · Phoenix, AZ
- Kevin L. Pounds, MD Family Medicine · Tucson, AZ
- Peter W. Santos, D.O. Nephrology (Kidney) · Glendale, AZ
- Vikas Sayal, M.D. Pulmonology · Bullhead City, AZ
- Vijendra Swarup, M.D. Cardiac Electrophysiology · Phoenix, AZ
- Hessam Aazami, M.D. General Practice · Canoga Park, CA
- Hanid Audish, DO Family Medicine · Spring Valley, CA
- Fahed G. Bitar, M.D. Interventional Cardiology · Covina, CA
- Tara I. Chang, MD Nephrology (Kidney) · Stanford, CA
- Dianne S. Cheung, M.D. Endocrinology & Diabetes · Torrance, CA
- Christopher G. Chow, MD Internal Medicine · Northridge, CA
- Robert A. Devereaux, MD Family Medicine · Fountain Valley, CA
- Ashley Duzik, DO Family Medicine · Tarzana, CA
- Aamir Z. Jamal, M.D. Nephrology (Kidney) · San Dimas, CA
- Michael F. Jardula, MD Internal Medicine · Palm Springs, CA
- Razmig Krumian, D.O. Family Medicine · Westlake Village, CA
- Vinod Kumar, M.D. Cardiology · Bakersfield, CA
- Elly R. Lee, MD Psychiatry · Irvine, CA
- Irving K. Loh, MD Cardiology · Thousand Oaks, CA
- Katherine J. Ludington, M.D. Cardiology · Encinitas, CA
- Michael D. Marsh, M.D. Internal Medicine · Toluca Lake, CA
- Edward A. Mena, M.D. Hepatology · Pasadena, CA
- Carl E. Millner, MD Internal Medicine · Beverly Hills, CA
- Anil Mohin, M.D. Cardiology · Beverly Hills, CA
- Kalpesh Patel, M.D. Nephrology (Kidney) · Calabasas, CA
- Isabel J. Pereira, MD Geriatric Medicine · Carlsbad, CA
- Athena Philis-tsimikas, M.D. Endocrinology & Diabetes · La Jolla, CA
- Rodney A. Samaan, MD Cardiology · Mission Hills, CA
- Airani Sathananthan, MD Endocrinology & Diabetes · Pomona, CA
- John D. Scandling, M.D. Nephrology (Kidney) · Stanford, CA
- James Schultz, M.D Family Medicine · Escondido, CA
- Jay E. Shankar, MD Nephrology (Kidney) · Victorville, CA
- Gene Y. Sung, M.D. Neurology · Los Angeles, CA
- Sina Tebi, M.D. Endocrinology & Diabetes · Newhall, CA
- Christine T. Thai, M.D. Rheumatology · Huntington Beach, CA
- Amanda Velazquez, MD Obesity Medicine · Los Angeles, CA
- Edgard M. Vera Tapia, MD Nephrology (Kidney) · Victorville, CA
- Apinya B. Vutikullird, D.O. Family Medicine · Cypress, CA
- Sita L. Yanamadala, M.D. Nephrology (Kidney) · Lynwood, CA
- Kenneth R. Cohen, M.D. Internal Medicine · Lakewood, CO
- Neda Rasouli, MD Endocrinology & Diabetes · Aurora, CO
- Rajesh Yalavarthy, MD Nephrology (Kidney) · Arvada, CO
- Hyung J. Chun, MD Cardiology · New Haven, CT
- Charles J. Rouse, M.D. Cardiac Electrophysiology · Bridgeport, CT
- Joseph Soufer, M.D. Internal Medicine · Waterbury, CT
- Felton Anderson, M.D. Cardiology · Washington, DC
- Adline Ghazi, M.D. Endocrinology & Diabetes · Washington, DC
- Kwabena Ayesu, MD Internal Medicine · Orlando, FL
- Victoria L. Bedell, MD OB-GYN (Obstetrics & Gynecology) · Miami, FL
- Jimena A. Blandon, M.D. Internal Medicine · Miami, FL
- Keith E. Dombrowski, M.D. Neurology · Tampa, FL
- Mahfouz El Shahawy, MD Cardiology · Sarasota, FL
- Manuel Garcia-estrada, M.D. Nephrology (Kidney) · Miami, FL
- Alexis Gutierrez, M.D. Cardiology · Hialeah, FL
- Amit A. Johnsingh, MD Nephrology (Kidney) · Temple Terrace, FL
- Kianoosh Kaveh, DO Nephrology (Kidney) · Port Charlotte, FL
- Mark E. Kutner, MD Internal Medicine · Miami, FL
- Sam Lerman, MD Endocrinology & Diabetes · Hollywood, FL
- Brad Lipson, D.O. Family Medicine · Royal Palm Beach, FL
- Arvind Madan, MD Nephrology (Kidney) · Orlando, FL
- J S. Magee, M.D. Endocrinology & Diabetes · Jacksonville, FL
- Shital R. Mehta, D.O. Internal Medicine · Wesley Chapel, FL
- Haroon Rashid, MD Nephrology (Kidney) · Summerfield, FL
- Robert E. Safford, M.D. Cardiology · Jacksonville, FL
- Jennifer M. Sidey, MD Family Medicine · Fleming Island, FL
- Zachary L. Yablon, MD Nephrology (Kidney) · Fort Lauderdale, FL
- Rasha R. Youssef, M.D. Family Medicine · Boynton Beach, FL
- Ifeyinwa Anigbogu, MD Nephrology (Kidney) · Douglasville, GA
- Bruce W. Bode, M.D. Endocrinology & Diabetes · Atlanta, GA
- Matthew J. Diamond, D.O. Nephrology (Kidney) · Augusta, GA
- Thomas C. Jones, MD Endocrinology & Diabetes · Macon, GA
- Elizabeth T. Nguyen, M.D. Nephrology (Kidney) · Atlanta, GA
- Chinedu P. Nweke, M.D Nephrology (Kidney) · Acworth, GA
- Arshed A. Quyyumi, MD Cardiology · Atlanta, GA
- Angela D. Ritter, M.D. Family Medicine · Gainesville, GA
- Bram Wieskopf, MD Internal Medicine · Woodstock, GA
- Anuj Bhargava, MD Endocrinology & Diabetes · West Des Moines, IA
- Suvasini Lakshmanan, M.D. Cardiology · Iowa City, IA
- Syed M. Ahmed, MD Nephrology (Kidney) · Maywood, IL
- Sadaf M. Elahi, M.D. Nephrology (Kidney) · Lagrange, IL
- Luis Gonzalez-orozco, MD Family Medicine · Des Plaines, IL
- Manish Jain, M.D. Rheumatology · Chicago, IL
- Yoko Momoyama, MD Internal Medicine · Lombard, IL
- Saifullah Nasir, M.D. Internal Medicine · Schaumburg, IL
- Khaleel Sayeed, M.D. Nephrology (Kidney) · Chicago, IL
- Roderick H. Tung, MD Cardiac Electrophysiology · Chicago, IL
- Diana T. Widicus, MD Family Medicine · Rochester, IL
- Melissa D. Anderson, MD Nephrology (Kidney) · Indianapolis, IN
- Nupur Gupta, MD Nephrology (Kidney) · Indianapolis, IN
- Eromonsele O. Idahosa, MD Internal Medicine · Indianapolis, IN
- John E. Mcginty IV, M.D. Cardiology · Richmond, IN
- Andrew W. O'shaughnessy, MD Nephrology (Kidney) · Fort Wayne, IN
- J C. Sartore, MD Family Medicine · Evansville, IN
- David E. Schultz II, M.D. Family Medicine · Evansville, IN
- Susan R. Brian, MD Endocrinology & Diabetes · Topeka, KS
- Martha S. Fanning, M.D. Emergency Medicine · Overland Park, KS
- Richard M. Glover II, MD Family Medicine · Newton, KS
- Kristine K. Grdinovac, MD Endocrinology & Diabetes · Kansas City, KS
- Katherine J. Willingham, MD Internal Medicine · Topeka, KS
- Mark S. Adams, M.D. Internal Medicine · London, KY
- Harold E. Bays, MD Endocrinology & Diabetes · Louisville, KY
- Clint C. Guillory, MD Family Medicine · Monroe, LA
- William C. Nabours, MD Family Medicine · Lake Charles, LA
- Ehab Sorial, M.D. Internal Medicine · Fall River, MA
- Chih Chao Yang, MD, MPH, FACP Internal Medicine · Quincy, MA
- Ayim K. Akyea Djamson, MD FACC Specialist · Beltsville, MD
- Jeffrey F. Cole, M.D. Cardiology · Baltimore, MD
- Paul A. Gurbel, M.D. Cardiology · Baltimore, MD
- Peta-gay Jackson-booth, M.D. Internal Medicine · Baltimore, MD
- Jean Y. Park, M.D. Endocrinology & Diabetes · Baltimore, MD
- Wajdi Al Shweiat Internal Medicine · Flint, MI
- Fahd Al-saghir, MD Nephrology (Kidney) · Pontiac, MI
- Neil J. Fraser, MD Internal Medicine · Troy, MI
- Rajendra H. Mehta, MD Cardiology · Jackson, MI
- Qaiser Shafiq, M.D. Interventional Cardiology · Southgate, MI
- Kausik Umanath, MD, MS Nephrology (Kidney) · Detroit, MI
- Derrick Williamson, DO Family Medicine · Southfield, MI
- Cory J. Bethmann, MD Family Medicine · Springfield, MO
- Gregory A. Ledger, MD Endocrinology & Diabetes · Springfield, MO
- Timothy R. Smith, M.D. Internal Medicine · Saint Peters, MO
- John Pullman, MD Internal Medicine · Butte, MT
- Aubrey M. Remmers, M.D. Family Medicine · Missoula, MT
- Johnny R. Dy, M.D. Cardiology · Lenoir, NC
- Ziad Gellad, MD, MPH Internal Medicine · Durham, NC
- Christopher Kontos, M.D. Cardiology · Durham, NC
- David A. Leiman, MD Student in an Organized Health Care Education/Training Program · Durham, NC
- John Middleton Nephrology (Kidney) · Durham, NC
- Patrick J. Morgante, DO Family Medicine · Havelock, NC
- Robert J. Noveck, MD Clinical Pharmacology · Durham, NC
- John C. Parker, M.D. Endocrinology & Diabetes · Wilmington, NC
- John Rubino, MD Internal Medicine · Raleigh, NC
- William T. Smith IV, MD Cardiac Electrophysiology · Wilmington, NC
- Daniel C. Uba, MD/INTERNAL MEDICINE Internal Medicine · Fayetteville, NC
- Andrew Z. Wang, M.D. Radiation Oncology · Chapel Hill, NC
- Julius M. Wilder, MD/PHD Internal Medicine · Durham, NC
- Joseph Heether, MD General Surgery · Hamilton, NJ
- Effat K. Banikarim, MD Family Medicine · Alamogordo, NM
- Cornell V. Calinescu, MD Emergency Medicine · Las Vegas, NV
- Tawni J. Christensen, MD General Practice · Las Vegas, NV
- Vrijendra K. Hoon, MD Internal Medicine · Las Vegas, NV
- Michael B. Jacobs, M.D., PH.D. Internal Medicine · Las Vegas, NV
- Mark Vishnepolsky, M.D. Nephrology (Kidney) · Las Vegas, NV
- Robert S. Busch, M.D. Endocrinology & Diabetes · Albany, NY
- Sean M. Donahoe, M.D. Cardiology · Riverhead, NY
- Daniel Gray, MD Nephrology (Kidney) · Rochester, NY
- David D. Kandath, MD Cardiology · Saratoga Springs, NY
- Holly F. Lofton, M.D. Obesity Medicine · New York, NY
- Dmitriy Nevelev, MD Cardiology · Bronx, NY
- Lawrence M. Phillips, M.D. Cardiology · New York, NY
- Robert S. Rosenson, MD Cardiology · New York, NY
- Hal Skopicki, M.D. Cardiology · Islandia, NY
- Lance E. Sullenberger, MD Cardiology · Albany, NY
- Nizar Y. Daboul, M.D Internal Medicine · Maumee, OH
- Lisa B. Connery, M.D. Family Medicine · Norman, OK
- Jeremy R. Warner, D.O. Internal Medicine · Corvallis, OR
- Daniel Austin, D.O. Family Medicine · Pittsburgh, PA
- Nelson P. Kopyt, DO Nephrology (Kidney) · Allentown, PA
- Venkatesh K. Nadar, MD Cardiology · Camp Hill, PA
- Chike N. Okechukwu, M.D. Nephrology (Kidney) · Upland, PA
- Michael Oliver, D.O. Internal Medicine · Beaver, PA
- Raman Purighalla, M.D. Internal Medicine · Pittsburgh, PA
- Christopher D. Still, D.O. Internal Medicine · Danville, PA
- Virginia M. Wray, DO Pediatrics · Harrisburg, PA
- Sahzene Yavuz, MD Endocrinology & Diabetes · Sayre, PA
- Gary Yeoman, D.O. Internal Medicine · Philadelphia, PA
- Angel L. Comulada Endocrinology & Diabetes · Bayamon, PR
- Gregorio A. Cortes-maisonet, MD General Practice · San Juan, PR
- James D. Franklin III, M.D. Family Medicine · Greenville, SC
- Stephen D. Grubb, MD Family Medicine · Little River, SC
- Sofy Landes, MD Cardiology · Ladson, SC
- Sheldon E. Litwin, M.D. Heart Failure & Transplant Cardiology · Charleston, SC
- Anne S. Tuggle, M.D. Family Medicine · Mauldin, SC
- Elizabeth M. Jensen, DO Family Medicine · Sioux Falls, SD
- Joseph S. Weinstein, MD Interventional Cardiology · Memphis, TN
- Nitendra P. Agarwal, M.D., M.P.H. Hospitalist · San Antonio, TX
- Tanvir Ahmad, MD Internal Medicine · Plano, TX
- Maher Bishara, M.D. Nephrology (Kidney) · Houston, TX
- Lisa J. Blair, MD Family Medicine · Aransas Pass, TX
- Peter E. Bressler, MD Endocrinology & Diabetes · Dallas, TX
- Osvaldo A. Brusco JR., M.D. Endocrinology & Diabetes · Corpus Christi, TX
- Brian Y. Chou, M.D. Endocrinology & Diabetes · Humble, TX
- Dimple Patel Desai, MD Family Medicine · Weslaco, TX
- Cara A. East, MD Interventional Cardiology · Dallas, TX
- Hesham M. Elgouhari, M.D. Hepatology · Denison, TX
- Bernard Fischbach, M.D. Nephrology (Kidney) · Fort Worth, TX
- Adam I. Frome, MD Nephrology (Kidney) · The Woodlands, TX
- Sumana Gangi, M.D Endocrinology & Diabetes · Mesquite, TX
- Alex Guevara JR., D.O. Family Medicine · Fort Worth, TX
- Abha S. Gyani, M.D. Internal Medicine · San Antonio, TX
- Amir A. Hassan, M.D. P.A. Endocrinology & Diabetes · Houston, TX
- Syed A. Hussain, MD Nephrology (Kidney) · Katy, TX
- Nomita J. Kim, MD Family Medicine · Austin, TX
- Prashant G. Koshy, M.D. Endocrinology & Diabetes · Houston, TX
- Dan Lender, MD Endocrinology & Diabetes · Rockwall, TX
- Ritesh A. Mathur, M.D. Nephrology (Kidney) · Sugar Land, TX
- Justin D. Merszei, MD Nephrology (Kidney) · Houston, TX
- Samer M. Nachawati, DO Internal Medicine · Mesquite, TX
- Pablo E. Pergola, MD Nephrology (Kidney) · San Antonio, TX
- Christopher Romero, MD Internal Medicine · Houston, TX
- Syed Shariq A. Saghir, M.D Nephrology (Kidney) · Sherman, TX
- Aditya K. Samal, MD Cardiology · Houston, TX
- Amy V. Shah, MD Endocrinology & Diabetes · Dallas, TX
- Lance A. Sloan, MD Endocrinology & Diabetes · Lufkin, TX
- Robert G. Szewc, MD Nephrology (Kidney) · San Antonio, TX
- Anjanette Tan, M.D. Endocrinology & Diabetes · Fort Worth, TX
- Travis P. Taylor, MD Interventional Cardiology · Corpus Christi, TX
- Javier A. Vasallo, M.D. Internal Medicine · El Paso, TX
- Damaris Vega, MD Endocrinology & Diabetes · Houston, TX
- Zahid Zafar, M.D. Internal Medicine · Mckinney, TX
- Michael R. Adams, MD Family Medicine · Sandy, UT
- Sanjiv Anand, M.D, M.S Nephrology (Kidney) · South Salt Lake, UT
- Craig K. Julien, M.D. Family Medicine · West Point, UT
- Justin W. Mansfield, M.D. Internal Medicine · Ogden, UT
- Mary C. Bailey, M.D. Internal Medicine · Norfolk, VA
- Richard A. Jackson, M.D. Internal Medicine · Richmond, VA
- Sabrina A. Benjamin, MD Internal Medicine · Olympia, WA
- Kevin M. Hanson, M.D. Emergency Medicine · Kirkland, WA
- Bharathi Pulla, M.D Adolescent Medicine · Kenosha, WI
- Aliaksandr Trusau, M.D. Internal Medicine · Green Bay, WI
- Scott E. Miller, MD Cardiology · Charleston, WV
- Ward J. Paine, MD Internal Medicine · Morgantown, WV
Clinicians the company named as principal investigators in its Open Payments reports.
Sites paid to run it
- Flourish Research Acquisition LLC $1.5M
- Care Access Research LLC $1.3M
- Elligo Health Research Inc $1.1M
- Panoramic Science LLC $755,682
- Biopharma Informatic Inc $652,323
- Alliance for Multispecialty Research Lls $648,997
- Apogee Clinical Research LLC $590,712
- Emory University Hospital, GA $566,527
- Southeastern Clinical Research Institute LLC $541,231
- West Clinical Research Inc $507,779
- Invivocure LLC $505,964
- Tri State Medical Group Inc $483,555
- American Research Institute Inc $475,272
- American Clinical Trials LLC $427,880
- Revival Research Institute LLC $415,980
- Horizon Clinical Research Group $405,665
- Ima Evaluations LLC DBA Ima Clinical Research $398,606
- Omega Research Orlando LLC $393,084
- Prx Research and Development LLC DBA Prx Research $387,051
- New Age Medical Research Corp $351,929
- Discovery Clinical Trials LLC $347,664
- The University of Texas $346,730
- Western Nephrology and Metabolic Bone Disease PC $330,611
- Piedmont Medical Research Associates Inc $317,979
- $296,712
- Clinical Advancement Center PLLC $287,202
- Qualmedica Research LLC $279,641
- Reid Physician Associates Inc DBA Reid Health Physician Associates $262,446
- Regents of the University of Colorado $249,259
- Renal Disease Research Institute LLC $241,595
- Center for Advanced Research & Education LLC $241,344
- Biopharma Informatic Inc Research Center $238,579
- Davita Clinical Research $238,072
- Phoenix Clinical Trials LLC $235,768
- Clinical Research Advantage $234,076
- Spectrum Clinical Research Inc $232,659
- Long Island Cardiovascular Imaging Consultants PC $230,877
- North Georgia Clinical Research $229,303
- Inpatient Research Clinic DBA Las PAlmas Research Center $228,769
- Clinvest Research LLC $228,472
- Millennium Clinical Trials LLC $222,220
- Elixia Mkc LLC $203,530
- Valley Institute of Research LLC $201,804
- Sahni Rheumatology and Therapy PC $201,017
- Advanced Clinical Research LLC $200,201
- Cotton Oneil Msd of Stormont Vail Healthcare $183,725
- Medrasa Clinical Research LLC $181,935
- Jacksonville Center for Clinical Research $180,814
- Wcr Associates LLC DBA Wellness Clinical Research $179,570
- Endocrine Ips PLLC $178,648
- Aqua Research Institute LLC $176,112
- Onhealth Research Center LLC $166,423
- Medstar Health Research Institute $161,587
- Eastside Research Associates LLC $160,819
- Soma Clinical Trials LLC $156,033
- Medical University of South Carolina $154,934
- Amzern Clinical Trials Organization $153,171
- Nani Research LLC $152,666
- Chase Medical Research LLC $152,059
- Preferred Primary Care Physicians Inc $151,958
- East Coast Institute for Research $148,922
- Cardiology Associates of Fairfield $148,358
- Clinical Investigation Specialists Inc $147,053
- Ark Clinical Research LLC $146,392
- Hb Clinical Trials Inc $139,690
- Las Vegas Medical Research LLC $130,373
- Capital Area Research LLC $127,735
- Studymetrix Research LLC $125,614
- Atlanta Diabetes Associates $121,505
- Southern Endocrinology Associates PA $120,138
- Sinai Hospital of Baltimore, MD $119,073
- Encompass Clinical Research $118,854
- Metropolitan Cardiovascular Consultants LLC $115,671
- Neighborhood Healthcare $115,255
- National Institute of Clinical Research $115,130
- Accurate Clinical Research Inc $114,108
- Providence St Mary $112,925
- Ronald Reagan UCLA Medical Center, CA $112,193
- Geisinger Clinic $111,937
- Jpj Research Inc DBA Valiance Clinical Research $108,588
- New York University $107,262
- Medication Management LLC $104,771
- Universal Research Group LLC $102,547
- Louisville Metabolic $101,305
- Palm Harbor Drmtlgy PA $100,961
- Irst Business Specialty Finance $99,785
- Helios Cr, Inc. $98,555
- Henderson Clinical Trials LLC $97,473
- Velocity Clinical Research Inc $96,966
- Akdhc Medical Research Services LLC $92,038
- Gcm Medical Group Psc $90,754
- Headlands Horizons LLC $89,730
- Arcturus Healthcare PLC, Troy Internal $88,621
- Elixia Central Florida LLC $86,826
- Elite Clinical Studies LLC $85,300
- Advanced Medical Research $84,950
- Utah Cardiology $84,150
- Alabama Kidney Research $82,134
- Univ of Kansas Med Cntr Rsrch Institute $80,301
- St Vincent Hospital, WI $80,195
Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.