Joshua Benjamin Ewen

Associate professor

20052020

Research output per year

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Research Output

2020

A novel sleep stage scoring system: Combining expert-based features with the generalized linear model

Gunnarsdottir, K. M., Gamaldo, C., Salas, R. M., Ewen, J. B., Allen, R. P., Hu, K. & Sarma, S. V., Jan 1 2020, (Accepted/In press) In : Journal of Sleep Research. e12991.

Research output: Contribution to journalArticle

Increased mirror overflow movements in ADHD are associated with altered EEG alpha/beta band desynchronization

McAuliffe, D., Hirabayashi, K., Adamek, J. H., Luo, Y., Crocetti, D., Pillai, A. S., Zhao, Y., Crone, N. E., Mostofsky, S. H. & Ewen, J. B., Apr 1 2020, In : European Journal of Neuroscience. 51, 8, p. 1815-1826 12 p.

Research output: Contribution to journalArticle

Learning of skilled movements via imitation in ASD

McAuliffe, D., Zhao, Y., Pillai, A. S., Ament, K., Adamek, J., Caffo, B. S., Mostofsky, S. H. & Ewen, J. B., May 1 2020, In : Autism Research. 13, 5, p. 777-784 8 p.

Research output: Contribution to journalArticle

2019
Open Access

Discovering translational biomarkers in neurodevelopmental disorders

Sahin, M., Jones, S. R., Sweeney, J. A., Berry-Kravis, E., Connors, B. W., Ewen, J. B., Hartman, A. L., Levin, A. R., Potter, W. Z. & Mamounas, L. A., Jan 1 2019, In : Nature Reviews Drug Discovery. 18, p. 235-236 2 p.

Research output: Contribution to journalArticle

Epilepsy and Autism Severity: A Study of 6,975 Children

Ewen, J. B., Marvin, A. R., Law, J. K. & Lipkin, P. H., Jan 1 2019, In : Autism Research.

Research output: Contribution to journalArticle

Open Access
2018

Altered task-related modulation of long-range connectivity in children with autism

Pillai, A. S., McAuliffe, D., Lakshmanan, B. M., Mostofsky, S. H., Crone, N. E. & Ewen, J. B., Feb 1 2018, In : Autism Research. 11, 2, p. 245-257 13 p.

Research output: Contribution to journalArticle

2017

Dyspraxia in ASD: Impaired coordination of movement elements

McAuliffe, D., Pillai, A. S., Tiedemann, A., Mostofsky, S. H. & Ewen, J. B., Apr 2017, In : Autism Research. 10, 4, p. 648-652 5 p.

Research output: Contribution to journalArticle

Internal grant review to increase grant funding for junior investigators

Thomas, H. S., Brodsky, M. B., Ewen, J. B., Bergey, G. K., Lloyd, T., Haughey, N. & Marvel, C., Oct 1 2017, In : Annals of Neurology. 82, 4, p. 497-502 6 p.

Research output: Contribution to journalArticle

Randomized open-label trial of dextromethorphan in Rett syndrome

Smith-Hicks, C. L., Gupta, S., Ewen, J. B., Hong, M., Kratz, L., Kelley, R., Tierney, E., Vaurio, R., Bibat, G. M., Sanyal, A., Yenokyan, G., Brereton, N., Johnston, M. V. & Naidu, S., Oct 17 2017, In : Neurology. 89, 16, p. 1684-1690 7 p.

Research output: Contribution to journalArticle

2016

Decreased modulation of EEG oscillations in high-functioning autism during a motor control task

Ewen, J. B., Lakshmanan, B. M., Pillai, A. S., McAuliffe, D., Nettles, C., Hallett, M., Crone, N. E. & Mostofsky, S. H., May 6 2016, In : Frontiers in Human Neuroscience. 10, MAY2016, 198.

Research output: Contribution to journalArticle

Leveraging a Sturge-Weber Gene Discovery: An Agenda for Future Research

Comi, A. M., Sahin, M., Hammill, A., Kaplan, E. H., Juhász, C., North, P., Ball, K. L., Levin, A. V., Cohen, B., Morris, J., Lo, W., Roach, E. S., Abreu, N., Acosta, M., Ball, K. L., Berrocal, A., Bischoff, J., Brodie, J., Burkhart, C., Cohen, B. & 44 others, Comi, A. M., Dymerska, G., Eckstein, D., Enriquez-Algeciras, M., Ewen, J., Fisher, B., Freedman, S., Germain-Lee, E., Geronemus, R., Gold, M., Gopal-Srivastava, R., Hammill, A., Hebert, A., Huang, L., Jampel, H., Juhász, C., Kaplan, E. H., Kaseka, M., Kirkorian, Y., Kossoff, E., Levin, A. V., Lin, D., Lo, W., Loeb, J., Marathe, K., Marchuk, D., Mead, A., Mellis, S., Morris, J., Murray, T., North, P., Phung, T., Pinto, A., Puttgen, K., Ratner, N., Reeve, J., Roach, S., Sahin, M., Swindell, C., Tseng, H., Tune, M., Wetzel-Strong, S., White, M. & Whittemore, V., May 1 2016, In : Pediatric Neurology. 58, p. 12-24 13 p.

Research output: Contribution to journalArticle

Practicing novel, praxis-like movements: Physiological effects of repetition

Ewen, J. B., Pillai, A. S., McAuliffe, D., Lakshmanan, B. M., Ament, K., Hallett, M., Crone, N. E. & Mostofsky, S. H., Feb 5 2016, In : Frontiers in Human Neuroscience. 10, FEB2016, 22.

Research output: Contribution to journalArticle

The eternal promise of EEG-based biomarkers

Ewen, J. B., Nov 29 2016, In : Neurology. 87, 22, p. 2288-2289 2 p.

Research output: Contribution to journalEditorial

The role of alpha oscillations in deriving and maintaining spatial relations in working memory

Blacker, K. J., Ikkai, A., Lakshmanan, B. M., Ewen, J. B. & Courtney-Faruqee, S., Jun 14 2016, (Accepted/In press) In : Cognitive, Affective and Behavioral Neuroscience. p. 1-14 14 p.

Research output: Contribution to journalArticle

2015

A look at the strength of micro and macro EEG analysis for distinguishing insomnia within an HIV cohort

Gunnarsdottir, K. M., Kang, Y. M., Kerr, M. S. D., Sarma, S. V., Ewen, J., Allen, R., Gamaldo, C. & Salas, R. M. E., Nov 4 2015, 2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2015. Institute of Electrical and Electronics Engineers Inc., p. 6622-6625 4 p. 7319911. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; vol. 2015-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Author response

Ewen, J. B., Schreiber, J. M. & Trescher, W. H., Jan 27 2015, In : Neurology. 84, 4, 1 p.

Research output: Contribution to journalLetter

Dynamics of functional and effective connectivity within human cortical motor control networks

Ewen, J. B., Lakshmanan, B. M., Hallett, M., Mostofsky, S. H., Crone, N. E. & Korzeniewska, A., May 1 2015, In : Clinical Neurophysiology. 126, 5, p. 987-996 10 p.

Research output: Contribution to journalArticle

Heightened delta power during slow-wave- sleep in patients with rett syndrome associated with poor sleep efficiency

Ammanuel, S., Chan, W. C., Adler, D. A., Lakshamanan, B. M., Gupta, S. S., Ewen, J. B., Johnston, M. V., Marcus, C. L., Naidu, S. & Kadam, S. D., Oct 7 2015, In : PloS one. 10, 10, e0138113.

Research output: Contribution to journalArticle

To Score or Not to Score? A look at the distinguishing power of micro EEG analysis on an annotated sample of PSG studies conducted in an HIV cohort

Kang, Y. M., Gunnarsdottir, K. M., Kerr, M. S. D., Salas, R. M. E., Ewen, J., Allen, R., Gamaldo, C. & Sarma, S. V., Nov 4 2015, 2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2015. Institute of Electrical and Electronics Engineers Inc., p. 6626-6629 4 p. 7319912. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; vol. 2015-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Variations in EEG discharges predict ADHD severity within individual Smith-Lemli-Opitz patients

Benbadis, S. R., Ewen, J. B., Schreiber, J. M. & Trescher, W. H., Jan 1 2015, In : Neurology. 84, 4, 1 p.

Research output: Contribution to journalComment/debate

2014

EEG evolution in Sturge-Weber syndrome

Kossoff, E. H., Bachur, C. D., Quain, A. M., Ewen, J. B. & Comi, A. M., May 2014, In : Epilepsy Research. 108, 4, p. 816-819 4 p.

Research output: Contribution to journalArticle

Inhibition Drives Early Feature-Based Attention

Moher, J., Lakshmanan, B. M., Egeth, H. E. & Ewen, J. B., Feb 2014, In : Psychological Science. 25, 2, p. 315-324 10 p.

Research output: Contribution to journalArticle

Maintenance of relational information in working memory leads to suppression of the sensory cortex

Ikkai, A., Blacker, K. J., Lakshmanan, B. M., Ewen, J. B. & Courtney, S. M., Oct 15 2014, In : Journal of neurophysiology. 112, 8, p. 1903-1915 13 p.

Research output: Contribution to journalArticle

Variations in EEG discharges predict ADHD severity within individual Smith-Lemli-Opitz patients

Schreiber, J. M., Lanham, D. C., Trescher, W. H., Sparks, S. E., Wassif, C. A., Caffo, B. S., Porter, F. D., Tierney, E., Gropman, A. L. & Ewen, J. B., Jul 8 2014, In : Neurology. 83, 2, p. 151-159 9 p.

Research output: Contribution to journalArticle

2013

Functional status of children with encephalitis in an inpatient rehabilitation setting: A case series

Tailor, Y. I., Suskauer, S. J., Sepeta, L. N., Ewen, J. B., Dematt, E. J., Trovato, M. K., Salorio, C. F. & Slomine, B. S., Dec 13 2013, In : Journal of pediatric rehabilitation medicine. 6, 3, p. 163-173 11 p.

Research output: Contribution to journalArticle

2012

Multiple task interference is greater in children with ADHD

Ewen, J. B., Moher, J. S., Lakshmanan, B. M., Ryan, M., Xavier, P., Crone, N. E., Denckla, M. B., Egeth, H. & Mahone, E. M., Feb 1 2012, In : Developmental Neuropsychology. 37, 2, p. 119-133 15 p.

Research output: Contribution to journalArticle

Perseveration in attention: Inhibitory feature-based attentional sets automatically carry over to novel task contexts

Moher, J., Lakshmanan, B. M., Egeth, H. E. & Ewen, J. B., Nov 12 2012, 2012 46th Annual Conference on Information Sciences and Systems, CISS 2012. 6310951. (2012 46th Annual Conference on Information Sciences and Systems, CISS 2012).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Technical tips: Performing eegs and polysomnograms on children with neurodevelopmental disabilities

Paasch, V., Hoosier, T. M., Accardo, J., Ewen, J. B. & Slifer, K. J., Dec 1 2012, In : Neurodiagnostic Journal. 52, 4, p. 333-348 16 p.

Research output: Contribution to journalArticle

Updates and future horizons on the understanding, diagnosis, and treatment of Sturge-Weber syndrome brain involvement

Lo, W., Marchuk, D. A., Ball, K. L., Juhász, C., Jordan, L. C., Ewen, J. B. & Comi, A., Mar 1 2012, In : Developmental medicine and child neurology. 54, 3, p. 214-223 10 p.

Research output: Contribution to journalReview article

2011

Altered connectivity and action model formation in autism is autism

Mostofsky, S. H. & Ewen, J. B., Aug 1 2011, In : Neuroscientist. 17, 4, p. 437-448 12 p.

Research output: Contribution to journalReview article

Cognitive and EEG fluctuation in benign childhood epilepsy with central-temporal spikes: A case series

Ewen, J. B., Vining, E. P., Smith, C. A., Trescher, W. H., Kossoff, E. H., Gordon, B. & Boatman-Reich, D., Nov 1 2011, In : Epilepsy Research. 97, 1-2, p. 214-219 6 p.

Research output: Contribution to journalArticle

Working memory influences processing speed and reading fluency in ADHD

Jacobson, L. A., Ryan, M., Martin, R. B., Ewen, J., Mostofsky, S. H., Denckla, M. B. & Mark Mahone, E., May 1 2011, In : Child Neuropsychology. 17, 3, p. 209-224 16 p.

Research output: Contribution to journalArticle

2009

Use of quantitative EEG in infants with port-wine birthmark to assess for Sturge-Weber brain involvement

Ewen, J. B., Kossoff, E. H., Crone, N. E., Lin, D. D. M., Lakshmanan, B. M., Ferenc, L. M. & Comi, A. M., Aug 1 2009, In : Clinical Neurophysiology. 120, 8, p. 1433-1440 8 p.

Research output: Contribution to journalArticle

2008

Cortical auditory dysfunction in benign rolandic epilepsy

Boatman, D. F., Trescher, W. H., Smith, C., Ewen, J., Los, J., Wied, H. M., Gordon, B., Kossoff, E. H., Gao, Q. & Vining, E. P., Jun 1 2008, In : Epilepsia. 49, 6, p. 1018-1026 9 p.

Research output: Contribution to journalArticle

2007

Myoclonic-Astatic Epilepsy in a Child With Sturge-Weber Syndrome

Ewen, J. B., Comi, A. M. & Kossoff, E. H., Feb 1 2007, In : Pediatric Neurology. 36, 2, p. 115-117 3 p.

Research output: Contribution to journalArticle

Quantitative EEG asymmetry correlates with clinical severity in unilateral Sturge-Weber syndrome

Hatfield, L. A., Crone, N. E., Kossoff, E. H., Ewen, J. B., Pyzik, P. L., Lin, D. D. M., Kelley, T. M. & Comi, A. M., Jan 1 2007, In : Epilepsia. 48, 1, p. 191-195 5 p.

Research output: Contribution to journalArticle

2005

Disorders of Attention or Learning in Neurodevelopmental Disorders

Ewen, J. B. & Shapiro, B. K., Dec 1 2005, In : Seminars in Pediatric Neurology. 12, 4, p. 229-241 13 p.

Research output: Contribution to journalArticle