Our site may be slower due to heavy traffic from automated "bots" and AI crawlers. We're working to fix this.

Royya Modir

Title(s)Associate Clinical Professor, Neurosciences
SchoolVc-health Sciences-schools
Address9500 Gilman Drive #
La Jolla CA 92093
vCardDownload vCard

    Collapse Overview 
    Collapse webpage

    Collapse ORNG Applications 
    Collapse Clinical Trials

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
    Newest   |   Oldest   |   Most Cited   |   Most Discussed   |   Timeline   |   Field Summary   |   Plain Text
    Altmetrics Details 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. (Holo-Stroke-CTA): Stroke Hologram Teleportation for CTA Large Vessel Occlusion Assessments. Stroke Vasc Interv Neurol. 2025 May; 5(3). Weibel N, Shifflett B, Liu W, Lin J, Pirahanchi Y, Bowers J, Ravi V, Carrión-Penagos J, Mortin M, Hailey L, Bolar DS, Shahripour RB, Agrawal K, Modir R, Meyer DM, Hemmen TT, Meyer BC. PMID: 40538865; PMCID: PMC12176060.
      View in: PubMed   Mentions:
    2. Risk Prediction of Cerebrovascular Ischemic Events Following Cervical Artery Dissections Using High-Intensity Transient Signals: A Systematic Review, Meta-Analysis and a single center experience. Stroke Vasc Interv Neurol. 2025 May; 5(3). Jazayeri SB, Sabayan B, Pirahanchi Y, Ravi V, Carrión-Penagos J, Bowers J, Modir R, Agrawal K, Hemmen T, Meyer B, Meyer D, Bavarsad Shahripour R. PMID: 40547335; PMCID: PMC12180476.
      View in: PubMed   Mentions:
    3. Transcranial doppler (TCD) in predicting outcomes following successful mechanical thrombectomy of large vessel occlusions in anterior circulation: a systematic review and meta-analysis. J Neurointerv Surg. 2025 Jan 27. Jazayeri SB, Sabayan B, Pirahanchi Y, Ravi V, Carrión-Penagos J, Bowers J, Modir R, Agrawal K, Hemmen T, Meyer BC, Meyer D, Bavarsad Shahripour R. PMID: 39424305; PMCID: PMC12305298.
      View in: PubMed   Mentions: 4     Fields:    
    4. Statin treatment intensity and cerebral vasomotor reactivity response in patients with ischemic stroke. J Neuroimaging. 2024 Jul-Aug; 34(4):445-450. Sabayan B, Akhavan Sigari A, Modir R, Meyer BC, Hemmen T, Meyer D, Bavarsad Shahripour R. PMID: 38590021.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    5. Cost-Effectiveness of Using LDL-Direct Versus Lipid-Panel as Part of the Inpatient Stroke Workup. J Stroke Cerebrovasc Dis. 2021 Feb; 30(2):105417. Lane R, Agrawal K, Modir R. PMID: 33307290.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    6. Characteristics and Outcomes of Patients who Refuse Intravenous Thrombolysis for Acute Ischemic Stroke - The San Diego Experience. J Stroke Cerebrovasc Dis. 2020 Nov; 29(11):105137. von Kleist T, Meyer D, Rapp K, Meyer BC, Modir R. PMID: 33066942.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    7. A Stroke Care Model at an Academic, Comprehensive Stroke Center During the 2020 COVID-19 Pandemic. J Stroke Cerebrovasc Dis. 2020 Aug; 29(8):104927. Meyer D, Meyer BC, Rapp KS, Modir R, Agrawal K, Hailey L, Mortin M, Lane R, Ranasinghe T, Sorace B, von Kleist TD, Perrinez E, Nabulsi M, Hemmen T. PMID: 32434728; PMCID: PMC7205687.
      View in: PubMed   Mentions: 15     Fields:    Translation:HumansCellsPHPublic Health
    8. RAcial Disparities in Ich after IV-tPA and Neurointerventional Treatment (RADIANT). J Stroke Cerebrovasc Dis. 2020 Feb; 29(2):104474. Chiang CC, Meyer DM, Meyer BC, Agrawal K, Modir R. PMID: 31784381.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    9. Brain Emergency Management Initiative for Optimizing Hub-Helicopter Emergency Medical Systems-Spoke Transfer Networks. Air Med J. 2020 Mar - Apr; 39(2):103-106. Modir R, Meyer D, Hamidy M, DeLima T, Steinberg J, Mukau L, Walls D, Walls B, Sloane C, Meyer B. PMID: 32197685.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    10. PREMISE: Posterior Circulation Results Comparing Embolectomy to Medical Intervention in Stroke Emergencies. Cureus. 2019 Oct 25; 11(10):e6000. Chen PM, Pirastehfar M, Hailey L, Morton M, Rapp KS, Agrawal K, Modir R, Meyer D, Meyer BC. PMID: 31807387; PMCID: PMC6876905.
      View in: PubMed   Mentions: 1  
    11. Timing of symptomatic intracerebral hemorrhage after rt-PA treatment in ischemic stroke. Neurol Clin Pract. 2019 Aug; 9(4):304-308. Chen PM, Lehmann B, Meyer BC, Rapp K, Hemmen T, Modir R, Agrawal K, Hailey L, Mortin M, Meyer DM. PMID: 31583184; PMCID: PMC6745738.
      View in: PubMed   Mentions: 3  
    12. Mapping a Reliable Stroke Onset Time Course Using Signal Intensity on DWI Scans. J Neuroimaging. 2019 07; 29(4):476-480. Chen MM, Chen PM, Hailey L, Mortin M, Rapp K, Agrawal K, Huisa B, Modir R, Meyer DM, Hemmen T, Meyer BC. PMID: 30932243.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    13. The Sustained DeyeCOM Sign as a Predictor of Large Vessel Occlusions and Stroke Mimics. J Stroke Cerebrovasc Dis. 2018 Jun; 27(6):1466-1470. Attenhofer KS, Hailey L, Mortin M, Rapp KS, Agrawal K, Huisa-Garate B, Modir R, Meyer DM, Hemmen TM, Meyer BC. PMID: 29398532; PMCID: PMC5937983.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    14. Factors Influencing Acute Stroke Thrombolytic Treatments in Hispanics In the San Diego Region. Austin J Cerebrovasc Dis Stroke. 2018; 5(1). Chen PM, Nguyen DT, Ho JP, Pirastehfar M, Narula R, Rapp K, Agrawal K, Huisa B, Modir R, Meyer D, Hemmen T, Kidwell C, Meyer BC. PMID: 30148213; PMCID: PMC6103626.
      View in: PubMed   Mentions: 2  
    15. Non-enhanced CT Maximum Intensity Projections for the Detection of Large Vessel Occlusions. Austin J Cerebrovasc Dis Stroke. 2017; 4(4). Ho JP, Nguyen DT, Pirastefahr M, Narula R, Hailey L, Mortin M, Rapp K, Agrawal K, Huisa-Garate B, Modir R, Meyer DM, Hemmen TM, Meyer BC. PMID: 29367951; PMCID: PMC5777582.
      View in: PubMed   Mentions: 2  
    16. Accuracy of Stroke Diagnosis in Telestroke-Guided Tissue Plasminogen Activator Patients. J Stroke Cerebrovasc Dis. 2016 Dec; 25(12):2942-2946. Agrawal K, Raman R, Ernstrom K, Claycomb RJ, Meyer DM, Hemmen TM, Modir RF, Kachhi P, Meyer BC. PMID: 27599906.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    17. Visual Determination of Conjugate Eye Deviation on Computed Tomography Scan Predicts Diagnosis of Stroke Code Patients. J Stroke Cerebrovasc Dis. 2016 Dec; 25(12):2809-2813. Spokoyny I, Chen JY, Raman R, Ernstrom K, Agrawal K, Modir RF, Meyer DM, Meyer BC. PMID: 27576212.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    18. Hypoplastic Internal Carotid Artery Co-Presenting with Neurofibromatosis and Intracranial Masses. Cureus. 2016 Aug 26; 8(8):e750. Wali AR, Santiago-Dieppa DR, Steinberg JA, Alattar A, Cheung VJ, Modir R, Khalessi AA, Pannell JS. PMID: 27688987; PMCID: PMC5037063.
      View in: PubMed   Mentions: 4  
    19. Exploring the human emotion of feeling cared for in the workplace. J Nurs Manag. 2016 Sep; 24(6):816-24. Baggett M, Giambattista L, Lobbestael L, Pfeiffer J, Madani C, Modir R, Zamora-Flyr MM, Davidson JE. PMID: 27144910.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    20. Image More to Save More. Front Neurol. 2015; 6:156. Tansy AP, Hinman JD, Ng KL, Calderon-Arnulphi M, Modir R, Chatfield F, Liebeskind DS. PMID: 26217302; PMCID: PMC4499705.
      View in: PubMed   Mentions: 1  
    21. The "DeyeCOM Sign": Predictive Value in Acute Stroke Code Evaluations. J Stroke Cerebrovasc Dis. 2015 Jun; 24(6):1299-304. Coffman CR, Raman R, Ernstrom K, Herial NA, Schlick KH, Rapp K, Modir RF, Meyer DM, Hemmen TM, Meyer BC. PMID: 25891758; PMCID: PMC4457625.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    22. Racial and ethnic disparities in stroke subtypes: a multiethnic sample of patients with stroke. Neurol Sci. 2014 Apr; 35(4):577-82. Gutierrez J, Koch S, Dong C, Casanova T, Modir R, Katsnelson M, Ortiz GA, Sacco RL, Romano JG, Rundek T. PMID: 24122024.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    23. Unilateral contrast neurotoxicity as a stroke mimic after cerebral angiogram. J Neuroimaging. 2013 Apr; 23(2):231-3. Haussen DC, Modir R, Yavagal DR. PMID: 21914034.
      View in: PubMed   Mentions: 4     Fields:    Translation:Humans
    Royya's Networks
    Concepts (104)
    Derived automatically from this person's publications.
    Explore
    _
    Co-Authors (22)
    People in Profiles who have published with this person.
    Explore
    _
    Similar People (60)
    People who share similar concepts with this person.
    Explore
    _
    Same Department
    Search Department
    _

    UCSD Profiles is managed by the UC San Diego Altman Clinical and Translational Research Institute (ACTRI).
    This site is running Profiles RNS version UCSF-v3.1.0-16-gff1bd585 on PROFILES-PWEB04. We use cookies to operate our website. We also use cookies to analyze our site’s performance and improve your experience on our site. For more information about how we use cookies, please see our Website Terms of Use.

    Copyright © The Regents of the University of California