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Medicine

D-Index
74
Citations
28465
World Ranking
19292
National Ranking
9611

Overview

O.H. Frazier is affiliated with the Texas Medical Center in the United States and has contributed extensively to the fields of medicine and engineering, with a focus on biomedical engineering and surgery. Their research spans several subfields including emergency medicine, cardiology and cardiovascular medicine, and epidemiology.

The primary topics of their work center on mechanical circulatory support devices, cardiac structural anomalies and repair, cardiac arrest and resuscitation, transplantation methods and outcomes, and congenital heart disease studies. Additional interests include atrial fibrillation management and outcomes, as well as fuel cells and related materials.

Frazier's recent publications include:

  • Low-Dose vs Standard Warfarin After Mechanical Mitral Valve Replacement: A Randomized Trial (2023), The Annals of Thoracic Surgery
  • Factor Xa inhibitors in patients with continuous-flow left ventricular assist devices (2020), General Thoracic and Cardiovascular Surgery
  • Predictors and Impact of Prolonged Vasoplegia After Continuous-Flow Left Ventricular Assist Device Implantation (2024), JACC Advances
  • Continuous-Flow Ventricular Assist Device Support in Adult Congenital Heart Disease: A 15-Year, Multicenter Experience of Temporary and Durable Support (2022), ASAIO Journal
  • Doing the wrong thing for the right reasons: The demise of the HVAD (2021), Journal of Thoracic and Cardiovascular Surgery

Their frequent collaborators include Andrew B. Civitello, Gabriel Loor, Kenneth K. Liao, Harveen K. Lamba, and Ajith Nair.

Frazier has published multiple articles in notable venues, such as:

  • The Journal of Heart and Lung Transplantation
  • ASAIO Journal
  • The Annals of Thoracic Surgery
  • Texas Heart Institute Journal
  • General Thoracic and Cardiovascular Surgery

Their expertise lies in the clinical and engineering aspects of cardiac devices and procedures, particularly focusing on mechanical circulatory support devices and their impacts on patient outcomes. The integration of surgical and biomedical engineering approaches defines much of their scholarly output.

Best Publications

  • Long-Term Use of a Left Ventricular Assist Device for End-Stage Heart Failure

    E A Rose;A C Gelijns;A J Moskowitz;D F Heitjan

  • Use of a Continuous-Flow Device in Patients Awaiting Heart Transplantation

    Leslie W. Miller;Leslie W. Miller;Francis D. Pagani;Stuart D. Russell;Ranjit John

  • Multicenter clinical evaluation of the HeartMate vented electric left ventricular assist system in patients awaiting heart transplantation.

    O.H. Frazier;Eric A. Rose;Mehmet C. Oz;Walter Dembitsky

  • Intrapericardial Left Ventricular Assist Device for Advanced Heart Failure.

    Joseph G. Rogers;Francis D. Pagani;Antone J. Tatooles;Geetha Bhat

  • Use of an Intrapericardial, Continuous-Flow, Centrifugal Pump in Patients Awaiting Heart Transplantation

    Keith D. Aaronson;Mark S. Slaughter;Leslie W. Miller;Edwin C. McGee

  • Multicenter clinical evaluation of the HeartMate 1000 IP left ventricular assist device

    O.H. Frazier;Eric A. Rose;Quentin Macmanus;Nelson A. Burton

  • Transmyocardial Revascularization with a Carbon Dioxide Laser in Patients with End-Stage Coronary Artery Disease

    O.H. Frazier;Robert J. March;Keith A. Horvath

  • Improved Mortality and Rehabilitation of Transplant Candidates Treated with a Long-term Implantable Left Ventricular Assist System

    O. H. Frazier;Eric A. Rose;Patrick Mccarthy;Nelson A. Burton

  • Primary cardiac sarcomas.

    Joe B. Putnam;Michael S. Sweeney;Rolando Colon;Louis A. Lanza

  • Cardiac Improvement During Mechanical Circulatory Support A Prospective Multicenter Study of the LVAD Working Group

    Simon Maybaum;Donna Mancini;Steve Xydas;Randall C. Starling

  • Transmyocardial laser revascularization: Results of a multicenter trial with transmyocardial laser revascularization used as sole therapy for end-stage coronary artery disease

    Keith A. Horvath;Lawrence H. Cohn;Denton A. Cooley;John R. Crew

  • Sinus of valsalva aneurysm or fistula: management and outcome

    Thomas J Takach;George J Reul;J.Michael Duncan;Denton A Cooley

  • A randomized, multicenter comparison of tacrolimus and cyclosporine immunosuppressive regimens in cardiac transplantation: decreased hyperlipidemia and hypertension with tacrolimus.

    David O. Taylor;Mark L. Barr;Branislav Radovancevic;Dale G. Renlund

  • Transmyocardial laser revascularization: Clinical experience with twelve-month follow-up

    Denton A. Cooley;O.H. Frazier;Kamuran A. Kadipasaoglu;Matthias H. Lindenmeir

  • Myocardial Revascularization With Laser Preliminary Findings

    O.H. Frazier;Denton A. Cooley;Kamuran A. Kadipasaoglu;Seckin Pehlivanoglu

  • Surgical treatment of cardiac tumors: a 25-year experience.

    Michael C. Murphy;Michael S. Sweeney;J.B. Putnam;William E. Walker

  • Low thromboembolism and pump thrombosis with the HeartMate II left ventricular assist device: analysis of outpatient anti-coagulation.

    Andrew J. Boyle;Stuart D. Russell;Jeffrey J. Teuteberg;Mark S. Slaughter

  • Transmyocardial laser revascularization. Anatomic evidence of long-term channel patency.

    D A Cooley;O H Frazier;K A Kadipasaoglu;S Pehlivanoglu

  • Decreased Expression of Tumor Necrosis Factor-α in Failing Human Myocardium After Mechanical Circulatory Support A Potential Mechanism for Cardiac Recovery

    Guillermo Torre-Amione;Sonny J. Stetson;Keith A. Youker;Jean Bernard Durand

  • The use of pyloric exclusion in the management of severe duodenal injuries.

    G.Dennis Vaughan;O.H. Frazier;David Y. Graham;Kenneth L. Mattox

Frequent Co-Authors

Denton A. Cooley
Denton A. Cooley Texas Medical Center
Leslie W. Miller
Leslie W. Miller Leonhardt Ventures
Carmelo A. Milano
Carmelo A. Milano Duke University
Robert L. Kormos
Robert L. Kormos University of Pittsburgh
Joseph G. Rogers
Joseph G. Rogers The Texas Heart Institute
Jeffrey R. Morgan
Jeffrey R. Morgan Brown University
Francis D. Pagani
Francis D. Pagani University of Michigan–Ann Arbor
Mariell Jessup
Mariell Jessup American Heart Association
Michael J. Reardon
Michael J. Reardon Houston Methodist
Ranjit John
Ranjit John University of Minnesota

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