The PEERLESS II Study
Completed · Not applicable · NCT06055920
Conditions: Pulmonary Embolism
At a glance
- Research payments reported, 2025
- $1.6M
- U.S. investigators named
- 11
- Sites paid
- 54
- Planned or actual enrollment
- 1,200
About the trial
- Sponsor
- Inari Medical
- Tested
- FlowTriever System (device), Anticoagulation Agents (drug)
- Dates
- Started 2023-11-17; completion 2026-10-30
- Results posted
- Not yet
This study is a prospective, multicenter, randomized controlled trial of the FlowTriever System plus anticoagulation compared to anticoagulation alone for intermediate-risk acute PE.
From ClinicalTrials.gov, last updated 2026-11-03. Full record, eligibility and contacts (opens in a new tab)
Industry funding
Stryker Corporation reported $1.6M in research payments for this study in 2025 (951 payments).
Products named: Flowtriever Catheter, S
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
- Samuel Mcelwee Critical Care Medicine · Birmingham, AL
- Matthew A. Sample, M.D. Cardiology · Birmingham, AL
- Wissam A. Jaber, M.D. Interventional Cardiology · Atlanta, GA
- Sreedevi Gondi, M.D. Interventional Cardiology · Louisville, KY
- Madhu Kalyan Pendurthi, MBBS MPH, MD Pulmonology · Springfield, MO
- Saad S. Ahmad, M.D. Heart Failure & Transplant Cardiology · Morristown, NJ
- Richard J. Gumina, MD Interventional Cardiology · Westerville, OH
- Rehan S. Quadri, M.D. Interventional Radiology · Cleveland, OH
- Rishi Sukhija, MD Interventional Cardiology · Cincinnati, OH
- Frances M. West, M.D. Pulmonology · Philadelphia, PA
- Jeffrey F. Chick, M.D. Interventional Radiology · Seattle, WA
Clinicians the company named as principal investigators in its Open Payments reports.
Sites paid to run it
- HCA Research Institute LLC $142,931
- University of Pittsburgh Physicians $132,860
- Advocate Aurora Research Institute LLC $132,690
- Texas Health Research and Education Institute $106,177
- Yale University $82,430
- Adventhealth Orlando, FL $75,528
- University of Rochester $73,485
- The Ohio State University $64,608
- Brany LLC $56,131
- Adventhealth Orlando $44,664
- Research Foundation Su of Ny $42,778
- Unehealth $39,410
- West Virginia University Research Corporation $38,560
- Mclaren Health Care Corporation $38,376
- University of Colorado Denver $36,854
- Fraser Health Authority $29,999
- University of Alabama at Birmingham $29,246
- University of Washington $28,601
- Ahn Research Institute $27,758
- Wellspan Health $25,032
- Thomas Jefferson University $25,000
- Penn Presbyterian Medical Center, PA $21,401
- Trustees of the University of Pennsylvania $21,254
- Emory University $20,191
- UPMC Hamot, PA $20,056
- Baylor Scott and White Research Institute $19,316
- West Virginia University $17,167
- Jamaica Hospital Medical Center, NY $16,800
- University of Colorado Hospital Authority, CO $16,728
- Emory University Hospital Midtown, GA $15,884
- Northwestern University $14,799
- Suny/stony Brook University Hospital, NY $14,657
- Cleveland Clinic $13,194
- Ascension Saint Thomas $11,707
- St Lukes Hospital, PA $8,778
- Virtua Health PA $8,451
- Baptist Health Lexington, KY $6,850
- Mercy Research $6,700
- Ut of Texas Southwestern University Hospital - William P. Clements Jr., TX $6,263
- Saint Lukes Hospital of Kansas City $4,724
- Yale-New Haven Hospital, CT $4,177
- Ut Southwestern Medical Center $3,753
- Fraser Clinical Trials Inc $3,296
- Feinstein Institute Medical Research $2,148
- Pinnacle Health Cardiovascular Institute Inc $1,700
- Providence Sacred Heart Medical Ctr $1,500
- Camc Health Education and Research Institute Inc $1,363
- Cardiovascular Associates of the Southeast $1,222
- St Lukes Hospital of Kansas City, MO $1,106
- Inova Fairfax Hospital, VA $990
- Huntington Hospital, CA $610
- University of Cincinnati $600
- Camc Institute for Academic Medicine $350
- University Health System, Inc, TN $250
Sources: CMS Open Payments research payments (program year 2025) and ClinicalTrials.gov, U.S. National Library of Medicine.