Rene Utianski, PhD

  • 194 Citations
  • 9 Scopus h-Index
20112019
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Research Output 2011 2019

  • 194 Citations
  • 9 Scopus h-Index
  • 26 Article
  • 3 Conference contribution
  • 2 Comment/debate
  • 1 Review article
2019

An Evaluation of the Progressive Supranuclear Palsy Speech/Language Variant

Whitwell, J. L., Stevens, C. A., Duffy, J. R., Clark, H., Machulda, M. M., Strand, E. A., Martin, P. R., Utianski, R., Botha, H., Spychalla, A. J., Senjem, M. L., Schwarz, C., Jack, C. R. J., Ali, F., Hassan, A. & Josephs, K. A., Jan 1 2019, In : Movement Disorders Clinical Practice.

Research output: Contribution to journalArticle

Progressive Supranuclear Palsy
Language
Parkinsonian Disorders
Mesencephalon
Language Disorders
1 Citation (Scopus)

Clinical and neuroimaging characteristics of clinically unclassifiable primary progressive aphasia

Utianski, R., Botha, H., Martin, P. R., Schwarz, C., Duffy, J. R., Clark, H., Machulda, M. M., Butts, A., Lowe, V., Jack, C. R. J., Senjem, M. L., Spychalla, A. J., Whitwell, J. L. & Josephs, K. A., Oct 1 2019, In : Brain and Language. 197, 104676.

Research output: Contribution to journalArticle

Primary Progressive Aphasia
speech disorder
Neuroimaging
diagnostic
visualization

Progressive agrammatic aphasia without apraxia of speech as a distinct syndrome

Tetzloff, K. A., Duffy, J. R., Clark, H., Utianski, R., Strand, E. A., Machulda, M. M., Botha, H., Martin, P. R., Schwarz, C., Senjem, M. L., Reid, R. I., Gunter, J. L., Spychalla, A. J., Knopman, D. S., Petersen, R. C., Jack, C. R. J., Lowe, V., Josephs, K. A. & Whitwell, J. L., Aug 1 2019, In : Brain : a journal of neurology. 142, 8, p. 2466-2482 17 p.

Research output: Contribution to journalArticle

Apraxias
Aphasia
Broca Aphasia
Parkinsonian Disorders
Neuroimaging
2 Citations (Scopus)
Primary Progressive Aphasia
Agnosia
Language
Apraxias
Deafness

The effects of speech compression algorithms on the intelligibility of two individuals with dysarthric speech

Utianski, R., Sandoval, S., Berisha, V., Lansford, K. L. & Liss, J. M., Feb 1 2019, In : American journal of speech-language pathology. 28, 1, p. 195-203 9 p.

Research output: Contribution to journalArticle

Dysarthria
Telemedicine
Acoustics
acoustics
Language Therapy
1 Citation (Scopus)

The influence of β-amyloid on [ 18 F]AV-1451 in semantic variant of primary progressive aphasia

Whitwell, J. L., Martin, P. R., Duffy, J. R., Clark, H., Machulda, M. M., Schwarz, C., Weigand, S. D., Sintini, I., Senjem, M. L., Taner, N., Botha, H., Utianski, R., Graff-Radford, J., Jones, D. T., Boeve, B. F., Knopman, D. S., Petersen, R. C., Jack, C. R. J., Lowe, V. & Josephs, K. A., Feb 12 2019, In : Neurology. 92, 7, p. e710-e722

Research output: Contribution to journalArticle

Primary Progressive Aphasia
Semantics
Amyloid
Alzheimer Disease
Temporal Lobe
2018
16 Citations (Scopus)

[18F]AV-1451 tau-PET and primary progressive aphasia

Josephs, K. A., Martin, P. R., Botha, H., Schwarz, C., Duffy, J. R., Clark, H., Machulda, M. M., Graff-Radford, J., Weigand, S. D., Senjem, M. L., Utianski, R., Drubach, D., Boeve, B. F., Jones, D. T., Knopman, D. S., Petersen, R. C., Jack, C. R. J., Lowe, V. & Whitwell, J. L., Jan 1 2018, (Accepted/In press) In : Annals of Neurology.

Research output: Contribution to journalArticle

Primary Progressive Aphasia
Semantics
Principal Component Analysis
3 Citations (Scopus)

Clinical and imaging progression over 10 years in a patient with primary progressive apraxia of speech and autopsy-confirmed corticobasal degeneration

Tetzloff, K. A., Duffy, J. R., Strand, E. A., Machulda, M. M., Boland, S. M., Utianski, R., Botha, H., Senjem, M. L., Schwarz, C., Josephs, K. A. & Whitwell, J. L., May 26 2018, (Accepted/In press) In : Neurocase. p. 1-10 10 p.

Research output: Contribution to journalArticle

Apraxias
Autopsy
Motor Cortex
Neuroimaging
Broca Aphasia

Clinical Progression in Four Cases of Primary Progressive Apraxia of Speech

Utianski, R., Duffy, J. R., Clark, H., Strand, E. A., Boland, S. M., Machulda, M. M., Whitwell, J. L. & Josephs, K. A., Nov 21 2018, In : American Journal of Speech-Language Pathology. 27, 4, p. 1303-1318 16 p.

Research output: Contribution to journalArticle

Apraxias
Aphasia
speech disorder
Dysarthria
Phonetics
3 Citations (Scopus)

Disrupted functional connectivity in primary progressive apraxia of speech

Botha, H., Utianski, R., Whitwell, J. L., Duffy, J. R., Clark, H., Strand, E. A., Machulda, M. M., Tosakulwong, N., Knopman, D. S., Petersen, R. C., Jack, C. R. J., Josephs, K. A. & Jones, D. T., Jan 1 2018, In : NeuroImage: Clinical. 18, p. 617-629 13 p.

Research output: Contribution to journalArticle

Apraxias
Motor Cortex
Language
Short-Term Memory
Speech Disorders
Primary Progressive Aphasia
Apraxias
speech disorder
Electroencephalography
Aphasia

Molecular neuroimaging in primary progressive aphasia with predominant agraphia

Utianski, R., Duffy, J. R., Savica, R., Whitwell, J. L., Machulda, M. M. & Josephs, K. A., Mar 25 2018, (Accepted/In press) In : Neurocase. p. 1-3 3 p.

Research output: Contribution to journalArticle

Primary Progressive Aphasia
Agraphia
Neuroimaging
Positron-Emission Tomography
Tauopathies
9 Citations (Scopus)

Prosodic and phonetic subtypes of primary progressive apraxia of speech

Utianski, R., Duffy, J. R., Clark, H., Strand, E. A., Botha, H., Schwarz, C., Machulda, M. M., Senjem, M. L., Spychalla, A. J., Jack, C. R. J., Petersen, R. C., Lowe, V., Whitwell, J. L. & Josephs, K. A., Sep 1 2018, In : Brain and Language. 184, p. 54-65 12 p.

Research output: Contribution to journalArticle

Apraxias
Phonetics
phonetics
Motor Cortex
Frontal Lobe
1 Citation (Scopus)

Quantitative analysis of agrammatism in agrammatic primary progressive aphasia and dominant apraxia of speech

Tetzloff, K. A., Utianski, R., Duffy, J. R., Clark, H., Strand, E. A., Josephs, K. A. & Whitwell, J. L., Sep 1 2018, In : Journal of Speech, Language, and Hearing Research. 61, 9, p. 2337-2346 10 p.

Research output: Contribution to journalComment/debate

Primary Progressive Aphasia
Broca Aphasia
Apraxias
speech disorder
Linguistics

Quantitative assessment of grammar in amyloid-negative logopenic aphasia

Tetzloff, K. A., Whitwell, J. L., Utianski, R., Duffy, J. R., Clark, H., Machulda, M. M., Strand, E. A. & Josephs, K. A., Nov 1 2018, In : Brain and Language. 186, p. 26-31 6 p.

Research output: Contribution to journalArticle

Aphasia
speech disorder
Linguistics
Amyloid
grammar
semantics
anxiety
Primary Progressive Aphasia
11 Citations (Scopus)

Tau-PET imaging with [18F]AV-1451 in primary progressive apraxia of speech

Utianski, R., Whitwell, J. L., Schwarz, C., Senjem, M. L., Tosakulwong, N., Duffy, J. R., Clark, H., Machulda, M. M., Petersen, R. C., Jack, C. R. J., Lowe, V. & Josephs, K. A., Feb 1 2018, In : Cortex. 99, p. 358-374 17 p.

Research output: Contribution to journalArticle

Apraxias
Positron-Emission Tomography
Aphasia
Motor Cortex
Progressive Supranuclear Palsy
3 Citations (Scopus)
Primary Progressive Aphasia
Apraxias
Frontal Lobe
Tauopathies
Parietal Lobe
2017
16 Citations (Scopus)

Temporal acoustic measures distinguish primary progressive apraxia of speech from primary progressive aphasia

Duffy, J. R., Hanley, H., Utianski, R., Clark, H., Strand, E., Josephs, K. A. & Whitwell, J. L., May 1 2017, In : Brain and Language. 168, p. 84-94 11 p.

Research output: Contribution to journalArticle

Primary Progressive Aphasia
Apraxias
speech disorder
Acoustics
acoustics
2016
14 Citations (Scopus)

Differential spectral quantitative electroencephalography patterns between control and Parkinson's disease cohorts

Caviness, J. N., Utianski, R., Hentz, J. G., Beach, T. G., Dugger, B. N., Shill, H. A., Driver-Dunckley, E. M., Sabbagh, M. N., Mehta, S. & Adler, C. H., Feb 1 2016, In : European Journal of Neurology. 23, 2, p. 387-392 6 p.

Research output: Contribution to journalArticle

Parkinson Disease
Electroencephalography
Lewy Body Disease
Neurodegenerative Diseases
Neurology
20 Citations (Scopus)

Graph theory network function in parkinson's disease assessed with electroencephalography

Utianski, R., Caviness, J. N., van Straaten, E. C. W., Beach, T. G., Dugger, B. N., Shill, H. A., Driver-Dunckley, E. M., Sabbagh, M. N., Mehta, S., Adler, C. H. & Hentz, J. G., May 1 2016, In : Clinical Neurophysiology. 127, 5, p. 2228-2236 9 p.

Research output: Contribution to journalArticle

Parkinson Disease
Electroencephalography
Dementia
4 Citations (Scopus)

Modeling listener perception of speaker similarity in dysarthria

Lansford, K. L., Berisha, V. & Utianski, R., Jun 1 2016, In : Journal of the Acoustical Society of America. 139, 6, p. EL209-EL215

Research output: Contribution to journalArticle

Open Access
acoustics
logistics
classifying
regression analysis
examination
2015
2 Citations (Scopus)
listener
Electroencephalography
comprehension
Phonetics
Evoked Potentials
2014
6 Citations (Scopus)

Characterizing the distribution of the quadrilateral vowel space area

Berisha, V., Sandoval, S., Utianski, R., Liss, J. & Spanias, A., Jan 1 2014, In : Journal of the Acoustical Society of America. 135, 1, p. 421-427 7 p.

Research output: Contribution to journalArticle

vowels
intelligibility
statistics
applications of mathematics
Vowel Space
12 Citations (Scopus)

Modeling pathological speech perception from data with similarity labels

Berisha, V., Liss, J., Sandoval, S., Utianski, R. & Spanias, A., Jan 1 2014, 2014 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014. Institute of Electrical and Electronics Engineers Inc., p. 915-919 5 p. 6853730. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

Labels
Behavioral research
Speech intelligibility
Cost functions
Data structures
2013
27 Citations (Scopus)

Automatic assessment of vowel space area

Sandoval, S., Berisha, V., Utianski, R., Liss, J. M. & Spanias, A., Nov 1 2013, In : Journal of the Acoustical Society of America. 134, 5

Research output: Contribution to journalArticle

vowels
estimates
syllables
intelligibility
Vowel Space
11 Citations (Scopus)

Crosslinguistic application of english-centric rhythm descriptors in motor speech disorders

Liss, J. M., Utianski, R. & Lansford, K., Oct 1 2013, In : Folia Phoniatrica et Logopaedica. 65, 1, p. 3-19 17 p.

Research output: Contribution to journalReview article

Open Access
Speech Disorders
speech disorder
Language
language
Communication
6 Citations (Scopus)

Selecting disorder-specific features for speech pathology fingerprinting

Berisha, V., Sandoval, S., Utianski, R., Liss, J. & Spanias, A., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 7562-7566 5 p. 6639133. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

Pathology
Feature extraction
Cost functions
7 Citations (Scopus)

Towards a clinical tool for automatic intelligibility assessment

Berisha, V., Utianski, R. & Liss, J., Oct 18 2013, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 2825-2828 4 p. 6638172. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).

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

Speech intelligibility
Speech processing
Telecommunication
Learning systems
Classifiers
2012

Students speak up on new integration with ASHA

Carey-Vaughan, M. E., Utianski, R. & Reeter, R., Mar 13 2012, In : ASHA Leader. 17, 3

Research output: Contribution to journalComment/debate

Students
2011
14 Citations (Scopus)
Speech Intelligibility
Dysarthria
Parkinson Disease
Language
Quality of Life
5 Citations (Scopus)

The effects of topic knowledge on intelligibility and lexical segmentation in hypokinetic and ataxic dysarthria

Utianski, R., Lansford, K. L., Liss, J. M. & Azuma, T., Dec 1 2011, In : Journal of Medical Speech-Language Pathology. 19, 4, p. 25-36 12 p.

Research output: Contribution to journalArticle

Dysarthria
Speech Intelligibility
Aptitude