ASHA 2017 Convention Program - 226

As of July 31, 2017

FR
CC/513
10:30AM-11:00AM (Lvl 2)

GI
LPI
Introductory
Prof Educ

5150

A Mindfulness
Practice Experience

Ann Beck, Illinois St U; Heidi
Verticchio, Illinois St U

Life can be stressful. To ensure optimal wellness and
compassion satisfaction rather than professional burnout
and compassion-fatigue, it is important to manage stress
appropriately and take time for self-care. This session
will discuss the importance of these issues and lead
participants through a short mindfulness protocol we have
found to be effective in reducing perceived stress and
increasing self-compassion.

FR
CC/513
11:00AM-11:30AM (Lvl 2)

GI
LPI
Intermediate
Prof Educ

5151

Your Secret
Superpower:
Identifying Your
Strengths to Enhance
Your Therapy

Tara Roehl, Speechy Keen Speech
Therapy

Burn-out is real, and impacts many in our field. What if we
could take a proactive approach to selecting and creating a
work environment that utilizes our strengths and leaves us
feeling energized? Through collective question and answer
practice, attendees will role play interactions that will help
them determine how to apply their personal strengths so
that they may energize themselves and find a renewed
sense of joy in their work.

FR
1:00PM-1:30PM

CC/512
(Lvl 2)

SLP
MSD
Intermediate
Research

5152

Automatic Extraction
of Abnormal Speech
Movement Features
in ALS from an Oral
Diadochokinetic Task

Panying Rong, U of Kansas; Yana
Yunusova, U of Toronto; Brian
Richburg, MGH Inst of Health
Professions; Jordan Green, MGH Inst
of Health Professions

In this study, we developed and validated an algorithmic
approach to quantifying articulatory features predictive
of bulbar and speech declines in Amyotrophic Lateral
Sclerosis (ALS). Based on this approach, a variety of lip
kinematic features were extracted from lip movements
during an oral diadochokinetic (DDK) task. Among all
features, two temporal features (i.e., increased temporal
variability; increased movement time) were most affected,
whereas spatial features showed non-monotonic changes
with disease progression.

FR
1:30PM-2:00PM

CC/512
(Lvl 2)

SLP
MSD
Intermediate
Research

5153

Use of SpeechVive via
Telehealth Delivery
Model for Hypophonia
in Parkinson's Disease:
Pilot Study

Akila Rajappa, Columbia U;
Michelle Troche, Columbia U; Karen
Sung, Columbia U; Jessica Huber,
Purdue U

Speech deficits are common in Parkinson's disease (PD)
and cause significant decrements in quality of life. We
tested the effects of intervention with the SpeechVive
device via mobile telehealth on speech outcomes in PD.
Intervention included daily use of SpeechVive and weekly
treatment via telehealth. Patients demonstrated significant
improvements in loudness and rate following treatment.
SpeechVive via a telehealth platform is a feasible and
functional approach for treatment of speech deficits in PD.

FR
2:00PM-2:30PM

CC/512
(Lvl 2)

SLP
MSD
Intermediate
Research

5154

Longitudinal
Changes in
Quantitative Rate
Measures Across Three
Variants of Primary
Progressive Aphasia

Claire Cordella, Harvard U;
Megan Quimby, Massachusetts
General Hosp; Bradford Dickerson,
Massachusetts General Hosp/Harvard
Med Sch; Jordan Green, MGH Inst of
Health Professions

The purpose of this study is to determine longitudinal
trajectories of speech decline in primary progressive
aphasia (PPA). Differences across three PPA subtypes in
the longitudinal decline of speech rate are examined.
Results from this study will inform discussions on the
diagnostic utility of quantitative rate measures for
subtyping and progress monitoring in PPA. Potential motor
and cognitive contributions to speech rate
declines will also be considered.

FR
2:30PM-3:00PM

CC/512
(Lvl 2)

SLP
MSD
Intermediate
Research

5155

A Multiple
Subsystem Approach
to Predicting Speech
Intelligibility Declines
in Older Adults

Jacob McKinley, U of Missouri; Mili
Kuruvilla-Dugdale, U of Missouri;
Maria Dietrich, U of Missouri

The aims of the study were to (1) determine age-related
changes to the respiratory, phonatory, and articulatory
subsystems and (2) identify subsystem measures that
have the largest impact on reduced intelligibility. Fifteen
healthy older and younger adults completed respiratory,
phonatory, and articulatory subsystem assessments and
five listeners rated intelligibility for each participant during
multi-talker babble. The results suggest age effects on
phonatory and articulatory subsystems resulting in reduced
intelligibility in older compared to younger adults.

FR
5:00PM-5:30PM

CC/510
(Lvl 2)

SLP
SLS
Introductory
Research

5156

Description &
Examination of
Sentence-Level Metrics
of Formant Space,
Dynamics & Stability

Jason Whitfield, Bowling Green
St U; Kendra Koester, Bowling
Green St U

Vowel space measures have been widely use to examine
vowel acoustics in various clinical populations. In addition
to highlighting prior work on vowel space area, this
presentation will describe and present data on novel
measures of formant space, dynamics, and stability that are
calculated from formant traces extracted from sentencelevel utterances.

FR
5:30PM-6:00PM

CC/510
(Lvl 2)

SLP
SLS
Advanced
Prof Educ

5157

Real time
MRI's/Vocal Tract
Graphs of 30 VCVs of
Congenital Aglossia &
Normal Production

Betty McMicken, Chapman U

Congenital aglossia is a rare syndrome where an
individual is born without tongue. Research examines
articulatory details during production of 30 various VCVs by
aglossic and normal speaker. Real-time Magnetic
Resonance Imaging data of upper airway was collected
from aglossic and normal speaker with air-tissue
boundaries determined from video sequences. Aglossic
speaker uses bilabial closure for most consonant
constrictions which remarkably results in perceptually
accurate speech due to changes in subsequent vocal
tract space.

226 |

2017 ASHA Convention Program Book



Table of Contents for the Digital Edition of ASHA 2017 Convention Program

Table of Contents
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