2010 Program

Wednesday, March 3, 2010

• 5:00:-7:30 PM Registration

Thursday, March 4, 2010

• 7:00-8:00 AM - Continental Breakfast and Late Registration
• 8:00 AM - Welcome
• 8:30 AM - Intelligibility

• Individual Differences in Perceptual Stategies - Choe

• The effects of topic knowledge on intelligibility and lexical segmentation of hypokinetic and ataxic dysarthria - Utianski

• Stability of Intelligibility Measures for Children with Dysarthria - Hodge

• 10:00 Break
• 10:15 AM - Sensory Mechanisms and Learning

• Speech motor adaptation due to somatosensory modulation of the facial skin - Ito

• Speech Motor Learning Affects Auditory Perception - Nasir

• Specificity of speech sensori-motor learning - Rochet-Capellan

• 11:45 AM Lunch

• 1:30 PM Special Session: Sensory feedback control of vocal motor pathways - Smotherman

• 3:00 PM Break
• 3:15 PM - Treatment of Apraxia in Adults

• Effects of Repeated Practice and Rate Control Treatment on Sound Production in Acquired Apraxia of Speech - Wambaugh

• Script training in a case of primary progressive AOS with aphasia - de Riesthal

• Error Prediction in Acquired Apraxia of Speech - Schneider

• 5:00 PM Poster Symposium

  5:00-5:45 Viewing Normal Track; Presentations for Disorders Track
  5:45-6:30 Viewing Disorders Track; Presentations for Normal Track

• Normal Track

• Muscle-fiber heterogeneity in craniofacial muscles: Implications for speech development and speech motor control - Kent

• Cognitive and linguistic influences on speech movement variability - Nip

• Vowel-specific responses to formant perturbation of speech auditory feedback: The effects of rhotacization - Reilly

• Tongue movement variability during vocalic transitions: A speech imitation study - Tasko

• Head movement correlates with increased effort in an accelerating speech production task - Tiede

• Recognizing continuously produced vowels form artciulatory movements - Wang

• Diadochokientic speech rates and tongue strength - Neel

• Disorders Track

• Examining communication-related quality of life in individuals with hypophonia and Parkinson's disease - Dykstra

• Relationship of Communicative Effectiveness to Voice Handicap, Acoustics, and Behavioral Characteristics in People with Parkinson Disease - Spielman

• Reliability of significant-other ratings of speech, voice and participation in people with Parkinson disease - Spielman

• A qualitative study of communicative participation restrictions across adults with different motor speech disorders - Baylor

• Evaluating Social Networks as a Measure of Participation Following Onset of Dysarthria - Hill

• Environmental barriers to communication for individuals with dysarthria - Whitehill

• Psychometric Properties of The Dysarthria Impact Profile - Walshe

• Application of the WHO ICF to Management of Acquired Apraxia of Speech - Wambaugh

• 6:30 PM Reception and Dinner

Friday, March 5, 2010

• 7:30 AM Continental Breakfast
• 8:00 AM - Auditory Issues

• Auditory Feedback and Vowel Imitation - Perkell

• Inter- and Intrau-subject Variability of Voice F0 Responses to Auditory Feedback Pitch Shifts - Burnett

• The role of auditory feedback in the online control of articulatory trajectories and timing in a multi-syllabic utterance - Cai

• Prosodic compensations to pitch perturbations in running speech - Patel

• 10:00 AM Break
• 10:15 AM - Dysarthria Assessment

• Acoustic metrics of dysarthric vowel articulation: Advantages and disadvantages - Sapir

• Vowel production in Dysarthria: A Comparison Clear, Loud and Slow Speech - Tjaden

• Quantifying orofacial muscle stiffness: Preliminary observations - Solomon

• Rhythm and intonation in ataxic dysarthria - Lowit

• 12:15 PM Introduction to Poster Session

• Effect of Speaking Rate on Comprehension of Prosodic Intent in Dysarthria: Pilot Results - Patel

• Apraxia of Speech: Perceptual Analysis of Bisyllabic Word Productions Across Repeated Sampling Occasions - Mauszycki

• Treating expressive aprosodia: A case study - Russell

• Intensive Treatment to Improve Residual Articulation Errors in Two School-Age Children - Baas

• Computational modeling of basal ganglia impairments in developmental stuttering - Daliri

• Impact of Expiratory Muscle Strength Training on Cortical Excitability of the Lateral Abdominal Musculature - Chhabra

• Endoscopic assessment of vocal fold movements during cough - Britton

• A systematic review of dysarthria related to ALS: Assessment, treatment, and timing - Hanson

• Identifying Words of Children with Dysarthria: Relationship between Listener Response Time and Effort Ratings - Cote-Reschny

• The effect of aging on nonword repetition: Behavioral and kinematic evidence - Sadagopan

• Preliminary Findings of a Treatment Effect from a Maximum Performance Speech Treatment for Individuals with Parkinson's Disease and Dysarthria - Donovon

• Computer Recognition of Dysarthric Speech using Acoustic and sEMG Signals - Heaton

• Repetition of real and pseudowords: The effects of syllable order - Shuster

• Effects of Strength Training on Neuromuscular Facial Rehabilitation - Perry

• Perceptual and articulatory changes in speech production following PROMPT treatment - Grigos

• Kinematic and acoustic steadiness of sustained vowels: Typical production versus simultated dyskinesia and dysphonia - Cannito

• Effects of phonological competiton on speech production - Mooshammer

• Effect of Task Structure on Respiratory Support for Speech in Individuals with Parkinson’s Disease - Huber

• Spectral analysis of /t/ and /k/ produced by children with CAS, phonological disorders, and typical speech development - Iuzzini

• Using Interactive WebCam Technology to Implement MLG and AAC Treatment for Severe Apraxia: A Case Example - Lasker

• Improving Acoustic Landmark Detection in Dysarthria Using Contrastive Stress - DiCicco

• Long Term Average Spectral (LTAS) Measures of Dysarthria and the Relationship to Perceived Severity - Tjaden

• Relationship between auditory acuity and the use of motor equivalent strategies - Brunner

• 2:00 PM Adjourn for the day

Saturday, March 6, 2010

• 7:30 AM Continental Breakfast
• 8:00 AM Sensory Systems and Speech

• MEG Registration of Short-Term Cortical Adaptation to TAC-CELL Inputs to Human Face and Hand - Venkatesan

• Investigation of speech motor control of speakers who stutter and fluent controls using scanning and image analysis - Anderson

• Sensory Mechanisms of Voice Control - Flagmeier

• 9:30 AM Special Session - The role of neural reorganization in recovery after brain injury - Nudo

• 11:30 AM Lunch
• 1:30 PM CAS

• The relationship between articulator movement and error consistency in childhood apraxia of speech - Grigos

• Speech and Genetic Substrates of Childhood Apraxia of Speech - Shriberg

• Testing hypotheses about the neurological mechanisms underlying Childhood Apraxia of Speech (CAS) - Terband

• A treatment for dysprosody in childhood apraxia of speech - Ballard

• 3:30 PM Intro to Poster Session

• Effects of LSVT LOUD (Lee Silverman Voice Treatment) on acoustic measures of voice and vowel articulation in children with Down syndrome - Boliek

• Acoustic predictors of speech intelligibility in Parkinson's disease - Jacks

• Effects of cognitive-linguistic load and on-off medication cycles on gait variability in Parkinson's disease - LaPointe

• Modeling linguistic movement in American Sign Language - Tyrone

• Random versus Blocked Practice in Treatment for Childhood Apraxia of Speech - Maas

• Speech and manual reaction time as a function of dopaminergic medication in Parkinson's disease - McAllen

• Orthographically sensitive treatment for prosody in Childhood Apraxia of Speech - McCabe

• The Effect of Motoneuron Degeneration on Speech Motor Control in Talkers with ALS - Mefferd

• Acoustic and articulatory inter-speaker variability in twins' speech production: The impact of biomechanics and environmental factors - Weirich

• Dysfluency analysis in adductor spasmodic dysphonic patients - Cannito

• Speech Treatment for Individuals with IPD Post Deep Brain Stimulation: LSVT-DBS - Halpern

• Effects of Interlocutor Distance, Multi-talker Background Noise, and a concurrent Manual Task on Speech Intensity in Parkinson's Disease - Adams

• Stop + Vowel Coarticulation in Fluent and Non-fluent Utterances in Adults Who Stutter: Preliminary Results - Sussman

• Comparison of Speech and Non-Speech Motor Timing in Parkinson Disease - Goberman

• Jerk-cost and other motor indices of disease progression in ALS - Yunusova

• Segmental and voice characteristics of speech in children with cerebral palsy: Prediction of Intelligibility - Lee

• Influence of different levels of biofeedback on speech motor learning - Ballard

• Perceptual and Acoustic Features of Dysarthria in Multiple System Atrophy - Kim

• Effects of Reverberation upon the Perception of Dysarthric Speech - Dagenais

• The Caterpillar: A Novel Reading Passage for Assessment of Motor Speech Disorders - Patel

• Investigation of the role of a potential learning effect in HINT sentences used for intelligibility testing - Hanson

• Perceptual speech features in children and adults with Down syndrome - Jones

• Influence of Stimulus Sentence Characteristics on Speech Intelligibility Scores in Hypokinetic Dysarthria - Beverly

• Evaluation of a comparable control parameter for speech and non-speech: The effect of amount and practice on intra oral pressure accuracy - Meigh

• 5:30 PM Adjourn for the day

Sunday, March 7, 2010

• 7:30 AM Continental breakfast
• 8:00 AM Intro to Poster Session

• Impact of Parental Accountability on Motor Speech Practice Patterns of Children with Speech Sound Disorders - Nordness

• Speech in subjects with high spinal cord injury before and after intervention with glossopharyngeal breathing - Johansson

• Behavioral and Kinematic Indices of Nonword Repetition Performance in Children Who Stutter - Sasisekaran

• Modes of vocal tract articulation in healthy speakers and dysarthria: Same or different? - Bunton

• Articulatory changes in non-progressive dysarthria following LSVT - Theodoros

• Changes in respiratory and postural muscle activation patterns and simultaneous chest wall kinematics following intensive voice treatment LSVT LOUD for children with spastic cerebral palsy - Boliek

• An acoustic analysis of speech production changes during Script Training for acquired Apraxia of Speech - Koenig

• A comparison of familiarisation modes on perceptual learning and speech intelligibility of hypokinetic dysarthria - Borrie

• Response maintenance and switching deficits in Parkinson's disease - Spencer

• Neck intermuscular coherence distinguishes normal from disordered voice production - Stepp

• Dynamic Assessment in Pediatric Motor Speech Disorders: Reliability Evidence for the DEMSS - Strand

• Duration and Variability in Speakers with Dysarthria and Traumatic Brain Injury - Fager

• Longitudinal Changes to Respiratory Function for Speech in Individuals with Parkinson's disease - Huber

• Conversation and repetition are affected differently by deep brain stimulation in Parkinson's disease: Voice and fluency measures - Sidtis, D

• Formant transitions in ataxic speech: an attempt to specify the shape and speed of formant trajectories in individuals with multiple sclerosis and control speakers - Hartelius

• Motor Speech Outcomes in Patients Undergoing Thalamic Deep Brain Stimulation (DBS) for Essential Tremor - Fossett

• A New Electromagnetic Motion Capture System: Measures of Speech Movements Produced by an Adolescent with Dysarthria Resulting from TBI - Vick

• Articulatory kinematics in dysarthric speakers with Friedreich's ataxia - Murdoch

• Computer speech recognition as an objective measure of intelligibility - McHenry

• Effects of the presence of a microphone on Parkinsonian speech: the performance effect - Goberman

• The rate of inner speech in persons who stutter - Netsell

• Stability and composition of functional synergies for speech movements in children with developmental speech disorders - Terband

• Assessment of the NDI Wave Speech Research System - Berry

• 9:30 AM Models and Methods

• Vocal Motor Deficits in a Songbird Model of Parkinson Disease - Miller

• A method for determining vowel and consonant contributions to the time-varying vocal track shape - Story

• Partial Overlapping Neural Substrates of Oromotor Control - Estep

• 11:00 AM Break
• 11:15 AM Parkinson's Disease

• Interactions between postural stability and speech in individuals with Parkinson's disease - Dromey

• Longitudinal Examination of the Influence of Syntax on Breath Patterns in Individuals with Parkinson's Disease - Darling

• Deep Brain Stimulation Disrupts Cortical-subcortical Interactions During Speech - Sidtis, J

• Effects of altered auditory feedback on festinating speech in Parkinson's disease - Kessler

• 1:15 PM Adjournment