Jonathan J. Halford

Title
InstitutionMedical University of South Carolina
DepartmentNeurology
AddressP.O. Box MSC 606
325
96 Jonathan Lucas St.
Phone843-792-3221
Fax843-792-0029
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    Dr. Jonathan J. Halford grew up mainly in Charleston, SC USA. He graduated Cum Laude from Duke University with a major in Religious Studies in 1990. While an undergraduate at Duke, he worked part-time at the National Biomedical Simulation Resource. He worked as a student missionary with the Seventh-Day Adventist Church in the Amazon Region of Brazil in 1990-1991 and then began medical school at the Medical University of South Carolina in 1991. After medical school, Dr. Halford completed an internship in Internal Medicine at Virginia Commonwealth University and then spent six years training at Duke University Medical Center (1997-2003) where he completed a combined Neurology-Psychiatry residency training and a Clinical Neurophysiology Fellowship. He accepted a faculty position in the Department of Neurology at the Medical University of South Carolina (MUSC) in 2003 and has been a Staff Neurologist at the Ralph H. Johnson VA Medical Center since 2004.

    Dr. Halford cares for epilepsy and sleep medicine patients both at MUSC and at the Ralph H. Johnson VA Medical Center. He is very involved in epilepsy and neurophysiology research in two areas. First, he works with epilepsy patients in research clinical trials of new anti-seizure medications and devices. Second, he works to test devices for recording scalp electroencephalography (EEG) and automatically detecting clinically relevant events in EEG and electromyography (EMG) signals.

    At MUSC, Dr. Halford is a Professor of Neurology, the Director of the Translational Research Unit for the Departments of Neurology, and the Associate Director for Technical Development for the MUSC Clinical Neurophysiology Laboratory. At the Ralph H. Johnson VA Medical Center, he is the Director of an Associate Consortium site of the VA Epilepsy Centers of Excellence and the Director of the Clinical Neurophysiology Laboratory. He is also an Adjunct Associate Professor in the Departments of Electrical and Computer Engineering and the School of Computing at Clemson University.

    Dr. Halford has been working to standardize the transmission and storage of neurophysiology recording data (both clinical and research) since 2014. He is User Co-Chairman of DICOM Working Group 32 (Neurophysiology Data), which is sponsored by the International Federation of Clinical Neurophysiology. DICOM is an international non-profit standards organization administered by the National Electrical Manufacturers Association (NEMA).

    Online ORCID Profile:
    https://orcid.org/0000-0003-1681-6744
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    Central Nervous System, Clinical Neurophysiology, Epilepsy, Sleep Medicine

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    I01HX003107     (HALFORD, JONATHAN JACOB)Mar 1, 2022 - Feb 28, 2026
    NIH
    Testing a Novel Dry Electrode Headset for Electroencephalography Telehealth
    Role: Principal Investigator

    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. 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. Halford JJ, Campobello G, Brinkmann BH, Stead M, Rampp S, Rémi J, Nilsen KB, Dauwels J, Galanti M, Dean BC, Winkler S, Ehrenberg JA, Pfaff J, Sullivan GJ. Letter to the Editor: Announcement of a Call for Proposals for biomedical waveform coding. Clin Neurophysiol. 2024 Jul 02; 165:88-89. PMID: 38991377.
      Citations:    
    2. Barfuss JD, Nascimento FA, Duhaime E, Kapur S, Karakis I, Ng M, Herlopian A, Lam A, Maus D, Halford JJ, Cash S, Brandon Westover M, Jing J. On-demand EEG education through competition - A novel, app-based approach to learning to identify interictal epileptiform discharges. Clin Neurophysiol Pract. 2023; 8:177-186. PMID: 37681118; PMCID: PMC10480673.
      Citations:    
    3. Jing J, Ge W, Hong S, Fernandes MB, Lin Z, Yang C, An S, Struck AF, Herlopian A, Karakis I, Halford JJ, Ng MC, Johnson EL, Appavu BL, Sarkis RA, Osman G, Kaplan PW, Dhakar MB, Jayagopal LA, Sheikh Z, Taraschenko O, Schmitt S, Haider HA, Kim JA, Swisher CB, Gaspard N, Cervenka MC, Rodriguez Ruiz AA, Lee JW, Tabaeizadeh M, Gilmore EJ, Nordstrom K, Yoo JY, Holmes MG, Herman ST, Williams JA, Pathmanathan J, Nascimento FA, Fan Z, Nasiri S, Shafi MM, Cash SS, Hoch DB, Cole AJ, Rosenthal ES, Zafar SF, Sun J, Westover MB. Development of Expert-Level Classification of Seizures and Rhythmic and Periodic Patterns During EEG Interpretation. Neurology. 2023 Mar 06. PMID: 36878708.
      Citations:    Fields:    Translation:Humans
    4. McInnis RP, Ayub MA, Jing J, Halford JJ, Mateen FJ, Brandon Westover M. Epilepsy diagnosis using a clinical decision tool and artificially intelligent electroencephalography. Epilepsy Behav. 2023 Mar 03; 141:109135. PMID: 36871319.
      Citations:    Fields:    Translation:Humans
    5. Peltola ME, Leitinger M, Halford JJ, Vinayan KP, Kobayashi K, Pressler RM, Mindruta I, Mayor LC, Lauronen L, Beniczky S. Routine and sleep EEG: Minimum recording standards of the International Federation of Clinical Neurophysiology and the International League Against Epilepsy. Epilepsia. 2023 03; 64(3):602-618. PMID: 36762397; PMCID: PMC10006292.
      Citations:    Fields:    Translation:Humans
    6. Peltola ME, Leitinger M, Halford JJ, Vinayan KP, Kobayashi K, Pressler RM, Mindruta I, Mayor LC, Lauronen L, Beniczky S. Routine and sleep EEG: Minimum recording standards of the International Federation of Clinical Neurophysiology and the International League Against Epilepsy. Clin Neurophysiol. 2023 Mar; 147:108-120. PMID: 36775678.
      Citations: 1     Fields:    Translation:Humans
    7. Halford JJ, Brinkmann BH, Clunie DA, Gotman J, Beniczky S, Rampp S, R?mi J, Husain A, Andrew Ehrenberg J, Winkler S. Continued progress in DICOM neurophysiology standardization. Clin Neurophysiol. 2023 Mar; 147:11-13. PMID: 36610358.
      Citations:    Fields:    Translation:Humans
    8. Kanner AM, Saporta AS, Kim DH, Barry JJ, Altalib H, Omotola H, Jette N, O'Brien TJ, Nadkarni S, Winawer MR, Sperling M, French JA, Abou-Khalil B, Alldredge B, Bebin M, Cascino GD, Cole AJ, Cook MJ, Detyniecki K, Devinsky O, Dlugos D, Faught E, Ficker D, Fields M, Gidal B, Gelfand M, Glynn S, Halford JJ, Haut S, Hegde M, Holmes MG, Kalviainen R, Kang J, Klein P, Knowlton RC, Krishnamurthy K, Kuzniecky R, Kwan P, Lowenstein DH, Marcuse L, Meador KJ, Mintzer S, Pardoe HR, Park K, Penovich P, Singh RK, Somerville E, Szabo CA, Szaflarski JP, Lin Thio KL, Trinka E, Burneo JG, and the Human Epilepsy Project. Mood and Anxiety Disorders and Suicidality in Patients With Newly Diagnosed Focal Epilepsy: An Analysis of a Complex Comorbidity. Neurology. 2023 Mar 14; 100(11):e1123-e1134. PMID: 36539302.
      Citations: 1     Fields:    Translation:Humans
    9. Jing J, Ge W, Struck AF, Fernandes MB, Hong S, An S, Fatima S, Herlopian A, Karakis I, Halford JJ, Ng MC, Johnson EL, Appavu BL, Sarkis RA, Osman G, Kaplan PW, Dhakar MB, Jayagopal LA, Sheikh Z, Taraschenko O, Schmitt S, Haider HA, Kim JA, Swisher CB, Gaspard N, Cervenka MC, Rodriguez Ruiz AA, Lee JW, Tabaeizadeh M, Gilmore EJ, Nordstrom K, Yoo JY, Holmes MG, Herman ST, Williams JA, Pathmanathan J, Nascimento FA, Fan Z, Nasiri S, Shafi MM, Cash SS, Hoch DB, Cole AJ, Rosenthal ES, Zafar SF, Sun J, Westover MB. Interrater Reliability of Expert Electroencephalographers Identifying Seizures and Rhythmic and Periodic Patterns in Electroencephalograms. Neurology. 2022 Dec 02. PMID: 36460472.
      Citations:    Fields:    Translation:Humans
    10. Tatum WO, Halford JJ, Olejniczak P, Selioutski O, Grigg-Damberger MM, Gloss D, Acharya J, Schuele S, Sinha SR, Tsuchida T, Drislane FW. Minimum Technical Requirements for Performing Ambulatory EEG. J Clin Neurophysiol. 2022 09 01; 39(6):435-440. PMID: 35916885.
      Citations: 1     Fields:    Translation:Humans
    11. Harid NM, Jing J, Hogan J, Nascimento FA, Ouyang A, Zheng WL, Ge W, Zafar SF, Kim JA, Alice DL, Herlopian A, Maus D, Karakis I, Ng M, Hong S, Yu Z, Kaplan PW, Cash S, Shafi M, Martz G, Halford JJ, Westover MB, Harid NM, Jing J, Hogan J, Nascimento FA, Ouyang A, Zheng WL, Ge W, Zafar SF, Kim JA, Alice DL, Herlopian A, Maus D, Karakis I, Ng M, Hong S, Yu Z, Kaplan PW, Cash S, Shafi M, Martz G, Halford JJ, Westover MB. Measuring expertise in identifying interictal epileptiform discharges. Epileptic Disord. 2022 Jun 01; 24(3):496-506. PMID: 35770748; PMCID: PMC9340812.
      Citations:    Fields:    Translation:Humans
    12. Harid NM, Jing J, Hogan J, Nascimento FA, Ouyang A, Zheng WL, Ge W, Zafar SF, Kim JA, Lam AD, Herlopian A, Maus D, Karakis I, Ng M, Hong S, Zhu Y, Kaplan PW, Cash S, Shafi M, Martz G, Halford JJ, Westover MB. Measuring expertise in identifying interictal epileptiform discharges. Epileptic Disord. 2022 Jan 14. PMID: 35031528.
      Citations:    
    13. Tatum WO, Mani J, Jin K, Halford JJ, Gloss D, Fahoum F, Maillard L, Mothersill I, Beniczky S, Tatum WO, Mani J, Jin K, Halford JJ, Gloss D, Fahoum F, Maillard L, Mothersill I, Beniczky S. Minimum standards for inpatient long-term video-electroencephalographic monitoring: A clinical practice guideline of the International League Against Epilepsy and International Federation of Clinical Neurophysiology. Epilepsia. 2022 02; 63(2):290-315. PMID: 34897662.
      Citations:    
    14. Tatum WO, Mani J, Jin K, Halford JJ, Gloss D, Fahoum F, Maillard L, Mothersill I, Beniczky S, Tatum WO, Mani J, Jin K, Halford JJ, Gloss D, Fahoum F, Maillard L, Mothersill I, Beniczky S. Minimum standards for inpatient long-term video-EEG monitoring: A clinical practice guideline of the international league against epilepsy and international federation of clinical neurophysiology. Clin Neurophysiol. 2022 02; 134:111-128. PMID: 34955428.
      Citations:    
    15. Sander JW, Rosenfeld WE, Halford JJ, Steinhoff BJ, Biton V, Toledo M, Sander JW, Rosenfeld WE, Halford JJ, Steinhoff BJ, Biton V, Toledo M. Long-term individual retention with cenobamate in adults with focal seizures: Pooled data from the clinical development program. Epilepsia. 2022 01; 63(1):139-149. PMID: 34813673; PMCID: PMC9299487.
      Citations:    
    16. French JA, Cole AJ, Faught E, Theodore WH, Vezzani A, Liow K, Halford JJ, Armstrong R, Szaflarski JP, Hubbard S, Patel J, Chen K, Feng W, Rizzo M, Elkins J, Knafler G, Parkerson KA, French JA, Cole AJ, Faught E, Theodore WH, Vezzani A, Liow K, Halford JJ, Armstrong R, Szaflarski JP, Hubbard S, Patel J, Chen K, Feng W, Rizzo M, Elkins J, Knafler G, Parkerson KA, OPUS Study Group. Safety and Efficacy of Natalizumab as Adjunctive Therapy for People With Drug-Resistant Epilepsy: A Phase 2 Study. Neurology. 2021 11 02; 97(18):e1757-e1767. PMID: 34521687; PMCID: PMC8610627.
      Citations:    
    17. Scheffer IE, Halford JJ, Miller I, Nabbout R, Sanchez-Carpintero R, Shiloh-Malawsky Y, Wong M, Zolnowska M, Checketts D, Dunayevich E, Devinsky O, Scheffer IE, Halford JJ, Miller I, Nabbout R, Sanchez-Carpintero R, Shiloh-Malawsky Y, Wong M, Zolnowska M, Checketts D, Dunayevich E, Devinsky O. Add-on cannabidiol in patients with Dravet syndrome: Results of a long-term open-label extension trial. Epilepsia. 2021 10; 62(10):2505-2517. PMID: 34406656.
      Citations:    
    18. Patel AD, Mazurkiewicz-Beldzinska M, Chin RF, Gil-Nagel A, Gunning B, Halford JJ, Mitchell W, Scott Perry M, Thiele EA, Weinstock A, Dunayevich E, Checketts D, Devinsky O, Patel AD, Mazurkiewicz-Beldzinska M, Chin RF, Gil-Nagel A, Gunning B, Halford JJ, Mitchell W, Scott Perry M, Thiele EA, Weinstock A, Dunayevich E, Checketts D, Devinsky O. Long-term safety and efficacy of add-on cannabidiol in patients with Lennox-Gastaut syndrome: Results of a long-term open-label extension trial. Epilepsia. 2021 09; 62(9):2228-2239. PMID: 34287833.
      Citations:    
    19. Halford JJ, Sperling MR, Arkilo D, Asgharnejad M, Zinger C, Xu R, During M, French JA, Halford JJ, Sperling MR, Arkilo D, Asgharnejad M, Zinger C, Xu R, During M, French JA. A phase 1b/2a study of soticlestat as adjunctive therapy in participants with developmental and/or epileptic encephalopathies. Epilepsy Res. 2021 08; 174:106646. PMID: 33940389.
      Citations:    
    20. Halford JJ, Clunie DA, Brinkmann BH, Krefting D, Rémi J, Rosenow F, Husain A, Fürbass F, Andrew Ehrenberg J, Winkler S, Halford JJ, Clunie DA, Brinkmann BH, Krefting D, R?mi J, Rosenow F, Husain A, F?rbass F, Andrew Ehrenberg J, Winkler S. Standardization of neurophysiology signal data into the DICOM? standard. Clin Neurophysiol. 2021 04; 132(4):993-997. PMID: 33662849.
      Citations:    
    21. Ge W, Jing J, An S, Herlopian A, Ng M, Struck AF, Appavu B, Johnson EL, Osman G, Haider HA, Karakis I, Kim JA, Halford JJ, Dhakar MB, Sarkis RA, Swisher CB, Schmitt S, Lee JW, Tabaeizadeh M, Rodriguez A, Gaspard N, Gilmore E, Herman ST, Kaplan PW, Pathmanathan J, Hong S, Rosenthal ES, Zafar S, Sun J, Brandon Westover M, Ge W, Jing J, An S, Herlopian A, Ng M, Struck AF, Appavu B, Johnson EL, Osman G, Haider HA, Karakis I, Kim JA, Halford JJ, Dhakar MB, Sarkis RA, Swisher CB, Schmitt S, Lee JW, Tabaeizadeh M, Rodriguez A, Gaspard N, Gilmore E, Herman ST, Kaplan PW, Pathmanathan J, Hong S, Rosenthal ES, Zafar S, Sun J, Brandon Westover M. Deep active learning for Interictal Ictal Injury Continuum EEG patterns. J Neurosci Methods. 2021 03 01; 351:108966. PMID: 33131680; PMCID: PMC8135050.
      Citations:    
    22. Thomas J, Jin J, Thangavel P, Bagheri E, Yuvaraj R, Dauwels J, Rathakrishnan R, Halford JJ, Cash SS, Westover B, Thomas J, Jin J, Thangavel P, Bagheri E, Yuvaraj R, Dauwels J, Rathakrishnan R, Halford JJ, Cash SS, Westover B. Automated Detection of Interictal Epileptiform Discharges from Scalp Electroencephalograms by Convolutional Neural Networks. Int J Neural Syst. 2020 Nov; 30(11):2050030. PMID: 32812468; PMCID: PMC7606586.
      Citations:    
    23. Nair DR, Laxer KD, Weber PB, Murro AM, Park YD, Barkley GL, Smith BJ, Gwinn RP, Doherty MJ, Noe KH, Zimmerman RS, Bergey GK, Anderson WS, Heck C, Liu CY, Lee RW, Sadler T, Duckrow RB, Hirsch LJ, Wharen RE, Tatum W, Srinivasan S, McKhann GM, Agostini MA, Alexopoulos AV, Jobst BC, Roberts DW, Salanova V, Witt TC, Cash SS, Cole AJ, Worrell GA, Lundstrom BN, Edwards JC, Halford JJ, Spencer DC, Ernst L, Skidmore CT, Sperling MR, Miller I, Geller EB, Berg MJ, Fessler AJ, Rutecki P, Goldman AM, Mizrahi EM, Gross RE, Shields DC, Schwartz TH, Labar DR, Fountain NB, Elias WJ, Olejniczak PW, Villemarette-Pittman NR, Eisenschenk S, Roper SN, Boggs JG, Courtney TA, Sun FT, Seale CG, Miller KL, Skarpaas TL, Morrell MJ, Nair DR, Laxer KD, Weber PB, Murro AM, Park YD, Barkley GL, Smith BJ, Gwinn RP, Doherty MJ, Noe KH, Zimmerman RS, Bergey GK, Anderson WS, Heck C, Liu CY, Lee RW, Sadler T, Duckrow RB, Hirsch LJ, Wharen RE, Tatum W, Srinivasan S, McKhann GM, Agostini MA, Alexopoulos AV, Jobst BC, Roberts DW, Salanova V, Witt TC, Cash SS, Cole AJ, Worrell GA, Lundstrom BN, Edwards JC, Halford JJ, Spencer DC, Ernst L, Skidmore CT, Sperling MR, Miller I, Geller EB, Berg MJ, Fessler AJ, Rutecki P, Goldman AM, Mizrahi EM, Gross RE, Shields DC, Schwartz TH, Labar DR, Fountain NB, Elias WJ, Olejniczak PW, Villemarette-Pittman NR, Eisenschenk S, Roper SN, Boggs JG, Courtney TA, Sun FT, Seale CG, Miller KL, Skarpaas TL, Morrell MJ, RNS System LTT Study. Nine-year prospective efficacy and safety of brain-responsive neurostimulation for focal epilepsy. Neurology. 2020 09 01; 95(9):e1244-e1256. PMID: 32690786; PMCID: PMC7538230.
      Citations:    
    24. Halford JJ, Edwards JC, Halford JJ, Edwards JC. Seizure freedom as an outcome in epilepsy treatment clinical trials. Acta Neurol Scand. 2020 Aug; 142(2):91-107. PMID: 32353166.
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    25. Sperling MR, Klein P, Aboumatar S, Gelfand M, Halford JJ, Krauss GL, Rosenfeld WE, Vossler DG, Wechsler R, Borchert L, Kamin M, Sperling MR, Klein P, Aboumatar S, Gelfand M, Halford JJ, Krauss GL, Rosenfeld WE, Vossler DG, Wechsler R, Borchert L, Kamin M. Cenobamate (YKP3089) as adjunctive treatment for uncontrolled focal seizures in a large, phase 3, multicenter, open-label safety study. Epilepsia. 2020 06; 61(6):1099-1108. PMID: 32396252; PMCID: PMC7317552.
      Citations:    
    26. Jing J, Herlopian A, Karakis I, Ng M, Halford JJ, Lam A, Maus D, Chan F, Dolatshahi M, Muniz CF, Chu C, Sacca V, Pathmanathan J, Ge W, Sun H, Dauwels J, Cole AJ, Hoch DB, Cash SS, Westover MB, Jing J, Herlopian A, Karakis I, Ng M, Halford JJ, Lam A, Maus D, Chan F, Dolatshahi M, Muniz CF, Chu C, Sacca V, Pathmanathan J, Ge W, Sun H, Dauwels J, Cole AJ, Hoch DB, Cash SS, Westover MB. Interrater Reliability of Experts in Identifying Interictal Epileptiform Discharges in Electroencephalograms. JAMA Neurol. 2020 01 01; 77(1):49-57. PMID: 31633742; PMCID: PMC6806666.
      Citations:    
    27. Cardenas DP, Halford JJ, Whitmire LE, Morgan LC, Lie OV, Jetter GM, Cavazos JE, Cardenas DP, Halford JJ, Whitmire LE, Morgan LC, Lie OV, Jetter GM, Cavazos JE. Automated Processing of Single-Channel Surface Electromyography From Generalized Tonic-Clonic Seizures to Inform Semiology. J Clin Neurophysiol. 2020 Jan; 37(1):56-61. PMID: 31335562.
      Citations:    
    28. Jing J, Sun H, Kim JA, Herlopian A, Karakis I, Ng M, Halford JJ, Maus D, Chan F, Dolatshahi M, Muniz C, Chu C, Sacca V, Pathmanathan J, Ge W, Dauwels J, Lam A, Cole AJ, Cash SS, Westover MB, Jing J, Sun H, Kim JA, Herlopian A, Karakis I, Ng M, Halford JJ, Maus D, Chan F, Dolatshahi M, Muniz C, Chu C, Sacca V, Pathmanathan J, Ge W, Dauwels J, Lam A, Cole AJ, Cash SS, Westover MB. Development of Expert-Level Automated Detection of Epileptiform Discharges During Electroencephalogram Interpretation. JAMA Neurol. 2020 01 01; 77(1):103-108. PMID: 31633740; PMCID: PMC6806668.
      Citations:    
    29. Thiele E, Marsh E, Mazurkiewicz-Beldzinska M, Halford JJ, Gunning B, Devinsky O, Checketts D, Roberts C, Thiele E, Marsh E, Mazurkiewicz-Beldzinska M, Halford JJ, Gunning B, Devinsky O, Checketts D, Roberts C. Cannabidiol in patients with Lennox-Gastaut syndrome: Interim analysis of an open-label extension study. Epilepsia. 2019 03; 60(3):419-428. PMID: 30740695; PMCID: PMC6850399.
      Citations:    
    30. Stamoulis C, Connolly J, Axeen E, Kaulas H, Bolton J, Dorfman K, Halford JJ, Duffy FH, Treves ST, Pearl PL, Stamoulis C, Connolly J, Axeen E, Kaulas H, Bolton J, Dorfman K, Halford JJ, Duffy FH, Treves ST, Pearl PL. Non-invasive Seizure Localization with Ictal Single-Photon Emission Computed Tomography is Impacted by Preictal/Early Ictal Network Dynamics. IEEE Trans Biomed Eng. 2018 Nov 09. PMID: 30418877.
      Citations:    
    31. Halford JJ, Westover MB, LaRoche SM, Macken MP, Kutluay E, Edwards JC, Bonilha L, Kalamangalam GP, Ding K, Hopp JL, Arain A, Dawson RA, Martz GU, Wolf BJ, Waters CG, Dean BC, Halford JJ, Westover MB, LaRoche SM, Macken MP, Kutluay E, Edwards JC, Bonilha L, Kalamangalam GP, Ding K, Hopp JL, Arain A, Dawson RA, Martz GU, Wolf BJ, Waters CG, Dean BC. Interictal Epileptiform Discharge Detection in EEG in Different Practice Settings. J Clin Neurophysiol. 2018 Sep; 35(5):375-380. PMID: 30028830; PMCID: PMC6126936.
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    32. Husain AM, Lee JW, Kolls BJ, Hirsch LJ, Halford JJ, Gupta PK, Minazad Y, Jones JM, LaRoche SM, Herman ST, Swisher CB, Sinha SR, Palade A, Dombrowski KE, Gallentine WB, Hahn CD, Gerard EE, Bhapkar M, Lokhnygina Y, Westover MB, Husain AM, Lee JW, Kolls BJ, Hirsch LJ, Halford JJ, Gupta PK, Minazad Y, Jones JM, LaRoche SM, Herman ST, Swisher CB, Sinha SR, Palade A, Dombrowski KE, Gallentine WB, Hahn CD, Gerard EE, Bhapkar M, Lokhnygina Y, Westover MB, Critical Care EEG Monitoring Research Consortium. Randomized trial of lacosamide versus fosphenytoin for nonconvulsive seizures. Ann Neurol. 2018 06; 83(6):1174-1185. PMID: 29733464; PMCID: PMC6785201.
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    33. Halford JJ, Sperling MR, Nair DR, Dlugos DJ, Tatum WO, Harvey J, French JA, Pollard JR, Faught E, Noe KH, Henry TR, Jetter GM, Lie OV, Morgan LC, Girouard MR, Cardenas DP, Whitmire LE, Cavazos JE, Halford JJ, Sperling MR, Nair DR, Dlugos DJ, Tatum WO, Harvey J, French JA, Pollard JR, Faught E, Noe KH, Henry TR, Jetter GM, Lie OV, Morgan LC, Girouard MR, Cardenas DP, Whitmire LE, Cavazos JE. Detection of generalized tonic-clonic seizures using surface electromyographic monitoring. Epilepsia. 2017 11; 58(11):1861-1869. PMID: 28980702; PMCID: PMC5698770.
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    34. Bolen RD, Edwards JC, Halford JJ, Bolen RD, Edwards JC, Halford JJ. Aliasing of 60-Hz Artifact as a Result of Compressed Time Base. J Clin Neurophysiol. 2017 Sep; 34(5):e19-e22. PMID: 27749503.
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    35. Bagheri E, Dauwels J, Dean BC, Waters CG, Westover MB, Halford JJ, Bagheri E, Dauwels J, Dean BC, Waters CG, Westover MB, Halford JJ. Interictal epileptiform discharge characteristics underlying expert interrater agreement. Clin Neurophysiol. 2017 10; 128(10):1994-2005. PMID: 28837905; PMCID: PMC5842710.
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    36. Westover MB, Halford JJ, Bianchi MT, Westover MB, Halford JJ, Bianchi MT. What it should mean for an algorithm to pass a statistical Turing test for detection of epileptiform discharges. Clin Neurophysiol. 2017 07; 128(7):1406-1407. PMID: 28495216; PMCID: PMC9359665.
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    37. Halford JJ, Arain A, Kalamangalam GP, LaRoche SM, Leonardo B, Basha M, Azar NJ, Kutluay E, Martz GU, Bethany WJ, Waters CG, Dean BC, Halford JJ, Arain A, Kalamangalam GP, LaRoche SM, Leonardo B, Basha M, Azar NJ, Kutluay E, Martz GU, Bethany WJ, Waters CG, Dean BC. Characteristics of EEG Interpreters Associated With Higher Interrater Agreement. J Clin Neurophysiol. 2017 Mar; 34(2):168-173. PMID: 27662336; PMCID: PMC5784780.
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    38. Halford JJ, Schalkoff RJ, Satterfield KE, Martz GU, Kutluay E, Waters CG, Dean BC, Halford JJ, Schalkoff RJ, Satterfield KE, Martz GU, Kutluay E, Waters CG, Dean BC. Comparison of a Novel Dry Electrode Headset to Standard Routine EEG in Veterans. J Clin Neurophysiol. 2016 Dec; 33(6):530-537. PMID: 27300074.
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    39. Stamoulis C, Verma N, Kaulas H, Halford JJ, Duffy FH, Pearl PL, Treves ST, Stamoulis C, Verma N, Kaulas H, Halford JJ, Duffy FH, Pearl PL, Treves ST. The promise of subtraction ictal SPECT co-registered to MRI for improved seizure localization in pediatric epilepsies: Affecting factors and relationship to the surgical outcome. Epilepsy Res. 2017 01; 129:59-66. PMID: 27918961; PMCID: PMC5285455.
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    40. Al Kasab S, Dawson RA, Jaramillo JL, Halford JJ, Al Kasab S, Dawson RA, Jaramillo JL, Halford JJ. Correlation of seizure frequency and medication down-titration rate during video-EEG monitoring. Epilepsy Behav. 2016 11; 64(Pt A):51-56. PMID: 27732916.
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    41. Stead M, Halford JJ, Stead M, Halford JJ. Proposal for a Standard Format for Neurophysiology Data Recording and Exchange. J Clin Neurophysiol. 2016 Oct; 33(5):403-413. PMID: 26808620; PMCID: PMC4956586.
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    42. Tsuchida TN, Acharya JN, Halford JJ, Kuratani JD, Sinha SR, Stecker MM, Tatum WO, Drislane FW, Tsuchida TN, Acharya JN, Halford JJ, Kuratani JD, Sinha SR, Stecker MM, Tatum WO, Drislane FW. American Clinical Neurophysiology Society: EEG Guidelines Introduction. J Clin Neurophysiol. 2016 Aug; 33(4):301-2. PMID: 27482792.
      Citations:    
    43. Sinha SR, Sullivan L, Sabau D, San-Juan D, Dombrowski KE, Halford JJ, Hani AJ, Drislane FW, Stecker MM, Sinha SR, Sullivan L, Sabau D, San-Juan D, Dombrowski KE, Halford JJ, Hani AJ, Drislane FW, Stecker MM. American Clinical Neurophysiology Society Guideline 1: Minimum Technical Requirements for Performing Clinical Electroencephalography. J Clin Neurophysiol. 2016 Aug; 33(4):303-7. PMID: 27482788.
      Citations:    
    44. Halford JJ, Sabau D, Drislane FW, Tsuchida TN, Sinha SR, Halford JJ, Sabau D, Drislane FW, Tsuchida TN, Sinha SR. American Clinical Neurophysiology Society Guideline 4: Recording Clinical EEG on Digital Media. J Clin Neurophysiol. 2016 Aug; 33(4):317-9. PMID: 27482787.
      Citations:    
    45. Haider HA, Esteller R, Hahn CD, Westover MB, Halford JJ, Lee JW, Shafi MM, Gaspard N, Herman ST, Gerard EE, Hirsch LJ, Ehrenberg JA, LaRoche SM, Haider HA, Esteller R, Hahn CD, Westover MB, Halford JJ, Lee JW, Shafi MM, Gaspard N, Herman ST, Gerard EE, Hirsch LJ, Ehrenberg JA, LaRoche SM, Critical Care EEG Monitoring Research Consortium. Sensitivity of quantitative EEG for seizure identification in the intensive care unit. Neurology. 2016 Aug 30; 87(9):935-44. PMID: 27466474; PMCID: PMC5035158.
      Citations:    
    46. Tsuchida TN, Acharya JN, Halford JJ, Kuratani JD, Sinha SR, Stecker MM, Tatum WO, Drislane FW, Tsuchida TN, Acharya JN, Halford JJ, Kuratani JD, Sinha SR, Stecker MM, Tatum WO, Drislane FW. American Clinical Neurophysiology Society: EEG Guidelines Introduction. Neurodiagn J. 2016; 56(4):231-234. PMID: 28436786.
      Citations:    
    47. Sinha SR, Sullivan LR, Sabau D, Orta DSJ, Dombrowski KE, Halford JJ, Hani AJ, Drislane FW, Stecker MM, Sinha SR, Sullivan LR, Sabau D, Orta DSJ, Dombrowski KE, Halford JJ, Hani AJ, Drislane FW, Stecker MM. American Clinical Neurophysiology Society Guideline 1: Minimum Technical Requirements for Performing Clinical Electroencephalography. Neurodiagn J. 2016; 56(4):235-244. PMID: 28436800.
      Citations:    
    48. Halford JJ, Sabau D, Drislane FW, Tsuchida TN, Sinha SR, Halford JJ, Sabau D, Drislane FW, Tsuchida TN, Sinha SR. American Clinical Neurophysiology Society Guideline 4: Recording Clinical EEG on Digital Media. Neurodiagn J. 2016; 56(4):261-265. PMID: 28436799.
      Citations:    
    49. Fürbass F, Hartmann MM, Halford JJ, Koren J, Herta J, Gruber A, Baumgartner C, Kluge T, F?rbass F, Hartmann MM, Halford JJ, Koren J, Herta J, Gruber A, Baumgartner C, Kluge T. Automatic detection of rhythmic and periodic patterns in critical care EEG based on American Clinical Neurophysiology Society (ACNS) standardized terminology. Neurophysiol Clin. 2015 Sep; 45(3):203-13. PMID: 26363685.
      Citations:    
    50. Foreman B, Mahulikar A, Tadi P, Claassen J, Szaflarski J, Halford JJ, Dean BC, Kaplan PW, Hirsch LJ, LaRoche S, Foreman B, Mahulikar A, Tadi P, Claassen J, Szaflarski J, Halford JJ, Dean BC, Kaplan PW, Hirsch LJ, LaRoche S, Critical Care EEG Monitoring Research Consortium (CCEMRC). Generalized periodic discharges and 'triphasic waves': A blinded evaluation of inter-rater agreement and clinical significance. Clin Neurophysiol. 2016 Feb; 127(2):1073-1080. PMID: 26294138.
      Citations:    
    51. Lee D, Kalu U, Halford JJ, Biton V, Cloyd J, Klein P, Bekersky I, Peng G, Dheerendra S, Tolbert D, Lee D, Kalu U, Halford JJ, Biton V, Cloyd J, Klein P, Bekersky I, Peng G, Dheerendra S, Tolbert D. Intravenous carbamazepine as short-term replacement therapy for oral carbamazepine in adults with epilepsy: Pooled tolerability results from two open-label trials. Epilepsia. 2015 Jun; 56(6):906-14. PMID: 25912051.
      Citations:    
    52. Sahlem GL, Badran BW, Halford JJ, Williams NR, Korte JE, Leslie K, Strachan M, Breedlove JL, Runion J, Bachman DL, Uhde TW, Borckardt JJ, George MS, Sahlem GL, Badran BW, Halford JJ, Williams NR, Korte JE, Leslie K, Strachan M, Breedlove JL, Runion J, Bachman DL, Uhde TW, Borckardt JJ, George MS. Oscillating Square Wave Transcranial Direct Current Stimulation (tDCS) Delivered During Slow Wave Sleep Does Not Improve Declarative Memory More Than Sham: A Randomized Sham Controlled Crossover Study. Brain Stimul. 2015 May-Jun; 8(3):528-34. PMID: 25795621; PMCID: PMC4598642.
      Citations:    
    53. Halford JJ, Halford JJ. One ring to dissolve them all. Epilepsy Curr. 2015 Jan-Feb; 15(1):52-3. PMID: 25678894; PMCID: PMC4320964.
      Citations:    
    54. Halford JJ, Shiau D, Desrochers JA, Kolls BJ, Dean BC, Waters CG, Azar NJ, Haas KF, Kutluay E, Martz GU, Sinha SR, Kern RT, Kelly KM, Sackellares JC, LaRoche SM, Halford JJ, Shiau D, Desrochers JA, Kolls BJ, Dean BC, Waters CG, Azar NJ, Haas KF, Kutluay E, Martz GU, Sinha SR, Kern RT, Kelly KM, Sackellares JC, LaRoche SM. Inter-rater agreement on identification of electrographic seizures and periodic discharges in ICU EEG recordings. Clin Neurophysiol. 2015 Sep; 126(9):1661-9. PMID: 25481336; PMCID: PMC4439396.
      Citations:    
    55. Zhou J, Schalkoff RJ, Dean BC, Halford JJ, Zhou J, Schalkoff RJ, Dean BC, Halford JJ. A study of morphology-based wavelet features and multiple-wavelet strategy for EEG signal classification: results and selected statistical analysis. Annu Int Conf IEEE Eng Med Biol Soc. 2013; 2013:5998-6002. PMID: 24111106.
      Citations:    
    56. Halford JJ, Schalkoff RJ, Zhou J, Benbadis SR, Tatum WO, Turner RP, Sinha SR, Fountain NB, Arain A, Pritchard PB, Kutluay E, Martz G, Edwards JC, Waters C, Dean BC, Halford JJ, Schalkoff RJ, Zhou J, Benbadis SR, Tatum WO, Turner RP, Sinha SR, Fountain NB, Arain A, Pritchard PB, Kutluay E, Martz G, Edwards JC, Waters C, Dean BC. Standardized database development for EEG epileptiform transient detection: EEGnet scoring system and machine learning analysis. J Neurosci Methods. 2013 Jan 30; 212(2):308-16. PMID: 23174094.
      Citations:    
    57. Zhou J, Schalkoff RJ, Dean BC, Halford JJ, Zhou J, Schalkoff RJ, Dean BC, Halford JJ. Morphology-based wavelet features and multiple mother wavelet strategy for spike classification in EEG signals. Annu Int Conf IEEE Eng Med Biol Soc. 2012; 2012:3959-62. PMID: 23366794.
      Citations:    
    58. Sackellares JC, Shiau DS, Halford JJ, LaRoche SM, Kelly KM, Sackellares JC, Shiau DS, Halford JJ, LaRoche SM, Kelly KM. Quantitative EEG analysis for automated detection of nonconvulsive seizures in intensive care units. Epilepsy Behav. 2011 Dec; 22 Suppl 1:S69-73. PMID: 22078521; PMCID: PMC4342615.
      Citations:    
    59. Bonilha L, Halford JJ, Morgan PS, Edwards JC, Bonilha L, Halford JJ, Morgan PS, Edwards JC. Hippocampal atrophy in temporal lobe epilepsy: the 'generator' and 'receiver'. Acta Neurol Scand. 2012 Feb; 125(2):105-10. PMID: 21470191.
      Citations:    
    60. Halford JJ, Pressly WB, Benbadis SR, Tatum WO, Turner RP, Arain A, Pritchard PB, Edwards JC, Dean BC, Halford JJ, Pressly WB, Benbadis SR, Tatum WO, Turner RP, Arain A, Pritchard PB, Edwards JC, Dean BC. Web-based collection of expert opinion on routine scalp EEG: software development and interrater reliability. J Clin Neurophysiol. 2011 Apr; 28(2):178-84. PMID: 21399515.
      Citations:    
    61. Halford JJ, Ben-Menachem E, Kwan P, Ness S, Schmitt J, Eerdekens M, Novak G, Halford JJ, Ben-Menachem E, Kwan P, Ness S, Schmitt J, Eerdekens M, Novak G. A randomized, double-blind, placebo-controlled study of the efficacy, safety, and tolerability of adjunctive carisbamate treatment in patients with partial-onset seizures. Epilepsia. 2011 Apr; 52(4):816-25. PMID: 21320109.
      Citations:    
    62. Shiau DS, Halford JJ, Kelly KM, Kern RT, Inman M, Chien JH, Pardalos PM, Yang MC, Sackellares JC, Shiau DS, Halford JJ, Kelly KM, Kern RT, Inman M, Chien JH, Pardalos PM, Yang MC, Sackellares JC. SIGNAL REGULARITY-BASED AUTOMATED SEIZURE DETECTION SYSTEM FOR SCALP EEG MONITORING. Cybern Syst Anal. 2010 Nov 01; 46(6):922-935. PMID: 21188288; PMCID: PMC3008625.
      Citations:    
    63. Kelly KM, Shiau DS, Kern RT, Chien JH, Yang MC, Yandora KA, Valeriano JP, Halford JJ, Sackellares JC, Kelly KM, Shiau DS, Kern RT, Chien JH, Yang MC, Yandora KA, Valeriano JP, Halford JJ, Sackellares JC. Assessment of a scalp EEG-based automated seizure detection system. Clin Neurophysiol. 2010 Nov; 121(11):1832-43. PMID: 20471311; PMCID: PMC2934863.
      Citations:    
    64. Orr RK, Hoehn JL, Col NF, Bonilha L, Edwards JC, Kinsman SL, Morgan PS, Fridriksson J, Rorden C, Rumboldt Z, Roberts DR, Eckert MA, Halford JJ. Extrahippocampal gray matter loss and hippocampal deafferentation in patients with temporal lobe epilepsy. Epilepsia. 2010 Apr; 51(4):519-28. PMID: 20163442; PMCID: PMC2855766.
      Citations:    
    65. Halford JJ, Shiau DS, Kern RT, Stroman CA, Kelly KM, Sackellares JC, Halford JJ, Shiau DS, Kern RT, Stroman CA, Kelly KM, Sackellares JC. Seizure Detection Software Used to Complement the Visual Screening Process for Long-Term EEG Monitoring. Am J Electroneurodiagnostic Technol. 2010; 50(2):133-147. PMID: 26658426; PMCID: PMC4674077.
      Citations:    
    66. Sperling MR, Greenspan A, Cramer JA, Kwan P, Kälviäinen R, Halford JJ, Schmitt J, Yuen E, Cook T, Haas M, Novak G, Sperling MR, Greenspan A, Cramer JA, Kwan P, K?lvi?inen R, Halford JJ, Schmitt J, Yuen E, Cook T, Haas M, Novak G. Carisbamate as adjunctive treatment of partial onset seizures in adults in two randomized, placebo-controlled trials. Epilepsia. 2010 Mar; 51(3):333-43. PMID: 19863578.
      Citations:    
    67. Halford JJ, Halford JJ. Computerized epileptiform transient detection in the scalp electroencephalogram: obstacles to progress and the example of computerized ECG interpretation. Clin Neurophysiol. 2009 Nov; 120(11):1909-1915. PMID: 19836303.
      Citations:    
    68. Bonilha L, Halford JJ, Bonilha L, Halford JJ. Network atrophy in temporal lobe epilepsy: a voxel-based morphometry study. Neurology. 2009 Jun 09; 72(23):2052; author reply 2052. PMID: 19506231.
      Citations:    
    69. Halford JJ, Lapointe M, Halford JJ, Lapointe M. Clinical perspectives on lacosamide. Epilepsy Curr. 2009 Jan-Feb; 9(1):1-9. PMID: 19396339; PMCID: PMC2668106.
      Citations:    
    70. Bonilha L, Halford JJ, Rorden C, Roberts DR, Rumboldt Z, Eckert MA, Bonilha L, Halford JJ, Rorden C, Roberts DR, Rumboldt Z, Eckert MA. Automated MRI analysis for identification of hippocampal atrophy in temporal lobe epilepsy. Epilepsia. 2009 Feb; 50(2):228-33. PMID: 18727679.
      Citations:    
    71. Bonilha L, Halford J, Rorden C, Li LM, Patel A, Rumbolt Z, Morgan P, Bonilha L, Halford J, Rorden C, Li LM, Patel A, Rumbolt Z, Morgan P. Microstructural white matter abnormalities in nodular heterotopia with overlying polymicrogyria. Seizure. 2007 Jan; 16(1):74-80. PMID: 17097893.
      Citations:    
    72. Bonilha L, Rorden C, Halford JJ, Eckert M, Appenzeller S, Cendes F, Li LM, Bonilha L, Rorden C, Halford JJ, Eckert M, Appenzeller S, Cendes F, Li LM. Asymmetrical extra-hippocampal grey matter loss related to hippocampal atrophy in patients with medial temporal lobe epilepsy. J Neurol Neurosurg Psychiatry. 2007 Mar; 78(3):286-94. PMID: 17012334; PMCID: PMC2117646.
      Citations:    
    73. Halford J, Mazeika G, Slifer S, Speer M, Saunders AM, Strittmatter WJ, Morgenlander JC, Halford J, Mazeika G, Slifer S, Speer M, Saunders AM, Strittmatter WJ, Morgenlander JC. APOE2 allele increased in tardive dyskinesia. Mov Disord. 2006 Apr; 21(4):540-2. PMID: 16261623.
      Citations:    
    74. Halford JJ, Halford JJ. Neurophysiologic correlates of psychiatric disorders and potential applications in epilepsy. Epilepsy Behav. 2003 Aug; 4(4):375-85. PMID: 12899857.
      Citations: 2     Fields:    Translation:Humans
    75. Dell DL, Halford JJ. Dementia presenting as postpartum depression. Obstet Gynecol. 2002 May; 99(5 Pt 2):925-8. PMID: 11975961.
      Citations:    
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