Harvard Catalyst Profiles

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Ajar Kochar, M.D.

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Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Watson RA, Kochar A, Shah PB. Transradial Percutaneous Coronary Intervention and Patient Risk: A New Radial Paradox? Circ Cardiovasc Interv. 2021 Jul; 14(7):e010890. PMID: 34253051.
    Citations:    Fields:    
  2. Kim JM, Kochar A, Warraich HJ. Palliative Care: A Vital Element in the Management of Cardiogenic Shock. J Card Fail. 2021 May; 27(5):616-617. PMID: 33962746.
    Citations:    Fields:    
  3. Kunitomo Y, Thomas A, Chouairi F, Canavan ME, Kochar A, Khera R, Katz JN, Murphy C, Jentzer J, Ahmad T, Desai NR, Brennan J, Miller PE. Electronic health record risk score provides earlier prognostication of clinical outcomes in patients admitted to the cardiac intensive care unit. Am Heart J. 2021 08; 238:85-88. PMID: 33891906.
    Citations:    Fields:    Translation:Humans
  4. Kochar A, Summers MB, Benziger CP, Marquis-Gravel G, DeWalt DA, Pepine CJ, Gupta K, Bradley SM, Dodson JA, Lampert BC, Robertson H, Polonsky TS, Jones WS, Effron MB. Clinician engagement in the ADAPTABLE (Aspirin Dosing: A Patient-centric Trial Assessing Benefits and Long-Term Effectiveness) trial. Clin Trials. 2021 08; 18(4):449-456. PMID: 33541120.
    Citations:    Fields:    
  5. Kochar A, Varshney AS, Wang DE. Residual SYNTAX Score After Revascularization in Cardiogenic Shock: When Is Complete Complete? J Am Coll Cardiol. 2021 01 19; 77(2):156-158. PMID: 33446308.
    Citations:    Fields:    Translation:Humans
  6. Loungani RS, Fudim M, Ranney D, Kochar A, Samsky MD, Bonadonna D, Itoh A, Takayama H, Takeda K, Wojdyla D, DeVore AD, Daneshmand M. Contemporary Use of Venoarterial Extracorporeal Membrane Oxygenation: Insights from the Multicenter RESCUE Registry. J Card Fail. 2021 Mar; 27(3):327-337. PMID: 33347997.
    Citations:    Fields:    
  7. Kochar A, Mulder H, Rockhold FW, Baumgartner I, Berger JS, Blomster JI, Fowkes FGR, Katona BG, Lopes RD, Al-Khalidi HR, Mahaffey KW, Norgren L, Hiatt WR, Patel MR, Jones WS. Cause of Death Among Patients With Peripheral Artery Disease: Insights From the EUCLID Trial. Circ Cardiovasc Qual Outcomes. 2020 11; 13(11):e006550. PMID: 33176462.
    Citations:    Fields:    Translation:Humans
  8. Varshney AS, Wang DE, Bhatt AS, Blood A, Sharkawi MA, Siddiqi HK, Vaduganathan M, Monteleone PP, Patel MR, Jones WS, Lopes RD, Mehra MR, Bhatt DL, Kochar A. Characteristics of clinical trials evaluating cardiovascular therapies for Coronavirus Disease 2019 Registered on ClinicalTrials.gov: a cross sectional analysis. Am Heart J. 2021 02; 232:105-115. PMID: 33121978.
    Citations: 3     Fields:    Translation:Humans
  9. Rehman H, Kalra A, Kochar A, Uberoi AS, Bhatt DL, Samad Z, Virani SS. Secondary prevention of cardiovascular diseases in India: Findings from registries and large cohorts. Indian Heart J. 2020 Sep - Oct; 72(5):337-344. PMID: 33189191.
    Citations:    Fields:    Translation:HumansPHPublic Health
  10. Almarzooq ZI, Lopes M, Kochar A. Virtual Learning During the COVID-19 Pandemic: A Disruptive Technology in Graduate Medical Education. J Am Coll Cardiol. 2020 05 26; 75(20):2635-2638. PMID: 32304797.
    Citations: 58     Fields:    Translation:HumansCellsPHPublic Health
  11. Ohman EM, Kochar A. Advancing Procedural Success in Cardiogenic Shock Among Elderly Patients: How Can We Improve? JACC Cardiovasc Interv. 2019 09 23; 12(18):1860-1862. PMID: 31537287.
    Citations:    Fields:    Translation:Humans
  12. Marquis-Gravel G, Zeitouni M, Kochar A, Jones WS, Sketch MH, Rao SV, Patel MR, Ohman EM. Technical consideration in acute myocardial infarction with cardiogenic shock: A review of antithrombotic and PCI therapies. Catheter Cardiovasc Interv. 2020 04 01; 95(5):924-931. PMID: 31435999.
    Citations:    Fields:    Translation:Humans
  13. Warraich HJ, Patel CB, Kochar A, Rogers JG, Patel MR. Incorporating Shared Decision Making and Palliative Care Into Cardiogenic Shock Pathways. J Am Coll Cardiol. 2019 07 30; 74(4):591-592. PMID: 31345437.
    Citations: 1     Fields:    Translation:Humans
  14. Rymer JA, Kaltenbach LA, Kochar A, Hess CN, Gilchrist IC, Messenger JC, Harrington RA, Jolly SS, Jacobs AK, Abbott JD, Wojdyla DM, Krucoff MW, Rao SV. Comparison of Rates of Bleeding and Vascular Complications Before, During, and After Trial Enrollment in the SAFE-PCI Trial for Women. Circ Cardiovasc Interv. 2019 05; 12(5):e007086. PMID: 31014090.
    Citations: 2     Fields:    Translation:Humans
  15. Kochar A, Al-Khalidi HR, Doerfler S, Granger CB. Reply: Delays From First Medical Contact to Revascularization in Patients With ST-Segment Elevation Myocardial Infarction Presenting With Cardiogenic Shock. JACC Cardiovasc Interv. 2019 01 14; 12(1):107. PMID: 30621969.
    Citations:    Fields:    Translation:Humans
  16. Kochar A, Rymer J, Samad Z. Disrupting Fellow Education Through Group Texting: WhatsApp in Fellow Education? J Am Coll Cardiol. 2018 12 25; 72(25):3366-3369. PMID: 30573034.
    Citations: 5     Fields:    Translation:Humans
  17. Kochar A, Al-Khalidi HR, Hansen SM, Shavadia JS, Roettig ML, Fordyce CB, Doerfler S, Gersh BJ, Henry TD, Berger PB, Jollis JG, Granger CB. Delays in Primary Percutaneous Coronary Intervention in ST-Segment Elevation Myocardial Infarction Patients Presenting With Cardiogenic Shock. JACC Cardiovasc Interv. 2018 09 24; 11(18):1824-1833. PMID: 30236355.
    Citations: 6     Fields:    Translation:Humans
  18. Shavadia JS, Roe MT, Chen AY, Lucas J, Fanaroff AC, Kochar A, Fordyce CB, Jollis JG, Tamis-Holland J, Henry TD, Bagai A, Kontos MC, Granger CB, Wang TY. Association Between Cardiac Catheterization Laboratory Pre-Activation and Reperfusion Timing Metrics and Outcomes in Patients With ST-Segment Elevation Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention: A Report From the ACTION Registry. JACC Cardiovasc Interv. 2018 09 24; 11(18):1837-1847. PMID: 30236357.
    Citations: 2     Fields:    Translation:Humans
  19. Granger CB, Kochar A. Understanding and Targeting Inflammation in Acute Myocardial Infarction: An Elusive Goal. J Am Coll Cardiol. 2018 07 10; 72(2):199-201. PMID: 29976294.
    Citations: 1     Fields:    Translation:Humans
  20. Kochar A, Chen AY, Sharma PP, Pagidipati NJ, Fonarow GC, Cowper PA, Roe MT, Peterson ED, Wang TY. Long-Term Mortality of Older Patients With Acute Myocardial Infarction Treated in US Clinical Practice. J Am Heart Assoc. 2018 06 30; 7(13). PMID: 29960995.
    Citations: 5     Fields:    Translation:Humans
  21. Kochar A, Li Z, Harrison JK, Hughes GC, Thourani VH, Mack MJ, Matsouaka RA, Cohen DJ, Peterson ED, Jones WS, Vemulapalli S. Stroke and Cardiovascular Outcomes in Patients With Carotid Disease Undergoing Transcatheter Aortic Valve Replacement. Circ Cardiovasc Interv. 2018 06; 11(6):e006322. PMID: 29895600.
    Citations: 1     Fields:    Translation:Humans
  22. Kochar A, Hellkamp AS, Lokhnygina Y, Jones WS, Becker RC, Berkowitz SD, Breithardt G, Fox KAA, Halperin JL, Hankey GJ, Mahaffey KW, Nessel CC, Singer DE, Piccini JP, Patel MR. Efficacy and safety of rivaroxaban compared with warfarin in patients with carotid artery disease and nonvalvular atrial fibrillation: Insights from the ROCKET AF trial. Clin Cardiol. 2018 Jan; 41(1):39-45. PMID: 29389037.
    Citations: 3     Fields:    Translation:Humans
  23. Jollis JG, Al-Khalidi HR, Roettig ML, Berger PB, Corbett CC, Doerfler SM, Fordyce CB, Henry TD, Hollowell L, Magdon-Ismail Z, Kochar A, McCarthy JJ, Monk L, O'Brien P, Rea TD, Shavadia J, Tamis-Holland J, Wilson BH, Ziada KM, Granger CB. Impact of Regionalization of ST-Segment-Elevation Myocardial Infarction Care on Treatment Times and Outcomes for Emergency Medical Services-Transported Patients Presenting to Hospitals With Percutaneous Coronary Intervention: Mission: Lifeline Accelerator-2. Circulation. 2018 01 23; 137(4):376-387. PMID: 29138292.
    Citations: 17     Fields:    Translation:Humans
  24. Kochar A, Granger CB. Q Waves at Presentation in Patients With ST-Segment-Elevation Myocardial Infarction: An Underappreciated Marker of Risk. Circ Cardiovasc Interv. 2017 11; 10(11). PMID: 29146675.
    Citations: 1     Fields:    Translation:Humans
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.