Speech and Hearing Science Commons^™

Understanding The Relationship Between Age-Related Hearing Loss And Alzheimer's Disease: A Narrative Review, Hadeel Y. Tarawneh, Dona M. P. Jayakody, Hamid R. Sohrabi, Ralph N. Martins, Wilhelmina H.A.M. Mulders

Research outputs 2022 to 2026

Evidence suggests that hearing loss (HL), even at mild levels, increases the long-term risk of cognitive decline and incident dementia. Hearing loss is one of the modifiable risk factors for dementia, with approximately 4 million of the 50 million cases of dementia worldwide possibly attributed to untreated HL. This paper describes four possible mechanisms that have been suggested for the relationship between age-related hearing loss (ARHL) and Alzheimer's disease (AD), which is the most common form of dementia. The first mechanism suggests mitochondrial dysfunction and altered signal pathways due to aging as a possible link between ARHL and AD. The …

Auditory Stream Segregation Of Amplitude-Modulated Narrowband Noise In Cochlear Implant Users And Individuals With Normal Hearing, Alexandria F. Matz, Yingjiu Nie, Harley J. Wheeler

Department of Communication Sciences and Disorders - Faculty Scholarship

Voluntary stream segregation was investigated in cochlear implant (CI) users and normal-hearing (NH) listeners using a segregation-promoting objective approach which evaluated the role of spectral and amplitude-modulation (AM) rate separations on stream segregation and its build-up. Sequences of 9 or 3 pairs of A and B narrowband noise (NBN) bursts were presented which differed in either center frequency of the noise band, the AM-rate, or both. In some sequences (delayed sequences), the last B burst was delayed by 35 ms from their otherwise-steady temporal position. In the other sequences (no-delay sequences), the last B bursts were temporally advanced from 0 …

Non-Nutritive Suck Burst Pattern Stability In Extremely Premature Infants, Alejandra Marquez

College of Education and Human Sciences: Dissertations, Theses, and Student Research

The development of non-nutritive suck (NNS) burst dynamics in preterm infants reflects the integrity of the brain and is used clinically to assess feeding readiness and orofacial motor development (Mizuno and Ueda, 2005). The application of NNS analytics in the present report represents one outcome measurement set that is part of an ongoing clinical trial involving extremely preterm infants (EPI’s,[GA]) randomized to receive either pulsed orocutaneous stimulation therapeutics or a sham (blind pacifier), in conjunction with salivary sampling twice weekly to map gene expression of key proteins involved in neural development and molecular sensing of feeding related pathways in the …

A Systematic Review Of Research On Augmentative And Alternative Communication Brain-Computer Interface Systems For Individuals With Disabilities., Betts Peters, Brandon Eddy, Deirdre Galvin-Mclaughlin, Gail Betz, Barry Oken, Melanie Fried-Oken

Speech and Hearing Sciences Faculty Publications and Presentations

Augmentative and alternative communication brain-computer interface (AAC-BCI) systems are intended to offer communication access to people with severe speech and physical impairment (SSPI) without requiring volitional movement. As the field moves toward clinical implementation of AAC-BCI systems, research involving participants with SSPI is essential. Research has demonstrated variability in AAC-BCI system performance across users, and mixed results for comparisons of performance for users with and without disabilities. The aims of this systematic review were to (1) describe study, system, and participant characteristics reported in BCI research, (2) summarize the communication task performance of participants with disabilities using AAC-BCI systems, and …

Implications For Cross-Training Between Applied Behavior Analysis And Speech-Language Pathology, Katherine Lynn Isaacson

Speech and Hearing Sciences Publications

This paper is to provide clarity about the overlaps between the fields of Applied Behavior Analysis (ABA) and speech-language pathology, including evaluation, assessment, intervention planning, and treatment of language development, nine articles were selected for a review of terms and definitions, philosophical and theoretical underpinnings, and licensure/certification requirements pertaining to both scopes of practice. Behavior analysts and speech-language pathologists (SLPs) are likely to provide intervention alongside one another due to their frequent provision of intervention with individuals diagnosed with autism spectrum disorder (ASD). Despite broad, initial overlaps between the professions, the required educational coursework, supervised fieldwork and clinical practicums, and …

Evaluation Of Swallowing Related Measures In Different Head And Neck Postures In Healthy Young And Older Adults, Mabell Vargas

FIU Electronic Theses and Dissertations

This study evaluated swallowing related measures (oral transit time and number of swallows, tongue force and lip force) and different head and neck postures in a group of healthy young adults and older adults. Participants consisted of 19 healthy young and 17 healthy old. They were asked to ingest 2 different liquid consistency to measure the time they take to swallow and the number of swallows. The maximum tongue and lip force was measured with the IOPI device for 3 seconds and repeated 3 times.

The results of the study showed that the number of swallows is not significant regardless …

Perceptual Flexibility For Speech: What Are The Pros And Cons?, F. Sayako Earle, Carolyn M. Quam

Speech and Hearing Sciences Faculty Publications and Presentations

How listeners handle acoustic-phonetic variability during spoken language processing is a fundamental question in the field of speech perception. A robust behavioral literature describes ways in which humans adapt their perception to accommodate idiosyncratic, or foreign-accented, speech -- or how we learn to attend to new phonetic cues, as may be important for learning a different language. And yet, we are still in the early stages of understanding the neurocognitive mechanisms that underlie group-level or individual differences in perceptual flexibility. This special issue focuses on how contextual information and acoustic-phonetic input interacts with neurocognitive factors that shape the boundaries of …

The Index Of Phonetic Complexity: At-A-Glance Scoring System, Terminology, Instructions, & Data Forms, Kathy J. Jakielski

Building Speech and Quantifying Complexity

This document is the Index of Phonetic Complexity, the at-a-glance scoring system, terminology, instructions, & data forms to accompany Building Speech & Quantifying Complexity. To see the entire series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 1: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 1: Picture Stimuli is part 1 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 2: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 2: Picture Stimuli is part 2 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 6: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 6: Picture Stimuli is part 6 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech And Quantifying Complexity: The Manual, Kathy J. Jakielski

Building Speech and Quantifying Complexity

This document is the manual to accompany Building Speech & Quantifying Complexity. The full series can be viewed here: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, at one point in time or over time.

The Building Speech …

Building Speech Pattern 4: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 4: Picture Stimuli is part 4 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 5: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 5: Picture Stimuli is part 5 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 7: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 7: Picture Stimuli is part 7 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 3: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 3: Picture Stimuli is part 3 of 8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, …

Building Speech Pattern 8: Picture Stimuli, Kathy J. Jakielski

Building Speech and Quantifying Complexity

Building Speech Pattern 8: Picture Stimuli is part 8/8 in the picture stimuli to accompany the Building Speech & Quantifying Complexity documents. To see the full series, visit: https://digitalcommons.augustana.edu/cgi/siteview.cgi/csdbuildingspeech

Building Speech & Quantifying Complexity is a dual approach to treating and evaluating articulatory complexity in child speech. It has two components: Building Speech and Quantifying Complexity. These two components can be used independently or together. When used together, the speech-language pathologist has a method for selecting goals and targets of varying levels of articulatory difficulty, plus a means for measuring changes in a child’s words, targeted and produced, at one …

The Effects Of Augmentative & Alternative Communication On Children With Autism Spectrum Disorder: A Meta-Analysis, Sarah E. Maue

Linguistics Senior Research Projects

The purpose of this study was to examine the effects of Augmentative and Alternative Communication (AAC) on children with autism spectrum disorder (ASD). This study examined the question: “What is the role of Augmentative and Alternative Communication (AAC) devices in aiding individuals across the autism spectrum and what perspectives do parents of children across the autism spectrum have with regard to this technology?” This study involved interviewing a parent of an autistic child to glean her perspectives on AAC. The findings from this interview guided the meta-analysis research. Three main categories arose: benefits of AAC, disadvantages of AAC and parent …

Kemar Hats Head Orientation Directivity, Samuel D. Bellows, Timothy W. Leishman

Directivity

This directivity data set for a KEMAR head head-and-torso simulator (HATS) includes head orientations in 14 directions in 5° steps starting from 0° to 40° and then in 10° steps from 40° to 90°. The full spherical measurements followed at an a = 0.97 m radius with the mouth aperture at the spherical center. The sampling density and distribution followed the AES 5° dual-equiangular sampling standard, omitting the south pole (θ = 180°). Thus, each spherical directivity assessment included 36 polar-angle θ samples and 72 azimuthal-angle ϕ samples. The presented data include 22 1/3-octave bands, ranging from 80 Hz …

Comparison Of Auditory Steady-State Responses With Conventional Audiometry In Older Adults, Hadeel Y. Tarawneh, Hamid R. Sohrabi, Wilhelmina H. A. M. Mulders, Ralph N. Martins, Dona M. P. Jayakody

Research outputs 2022 to 2026

Behavioral measures, such as pure-tone audiometry (PTA), are commonly used to determine hearing thresholds, however, PTA does not always provide reliable hearing information in difficult to test individuals. Therefore, objective measures of hearing sensitivity that require little-to-no active participation from an individual are needed to facilitate the detection and treatment of hearing loss in difficult to test people. Investigation of the reliability of the auditory steady-state response (ASSR) for measuring hearing thresholds in older adults is limited. This study aimed to investigate if ASSR can be a reliable, objective measure of frequency specific hearing thresholds in older adults. Hearing thresholds …

An Automated Classifier For Child-Directed Speech From Lena Recordings, Janet Y. Bang, George Kachergis, Adriana Weisleder, Virginia A. Marchman

Faculty Research, Scholarly, and Creative Activity

No abstract provided.

Ehealth Education And Support For Pediatric Hearing Aid Management: Parent Goals, Questions And Challenges, Natalie Nichols, Karen F. Munoz, Guadalupe G. San Miguel, Michael P. Twohig

Communicative Disorders and Deaf Education Student Research

Purpose: To investigate parent goals, questions, and challenges that emerged during coaching phone calls in an eHealth program designed to provide education and support for hearing aid management.

Methods: Coaching phone calls were audio-recorded, transcribed and qualitatively analyzed for emergent themes within the categories of goals, questions, and challenges.

Results: Emergent themes revealed parent goals were focused on self-efficacy, routines, device care and child development. Emergent themes for questions revealed parents asked questions related to the device care, audiology appointments, confirmation of learning, and child development. For challenges emergent themes revealed parents’ own struggles (e.g., with emotions), issues related to …

Speaking Of Online Learning: Alternative Practice-Based Learning Experiences For Speech Pathologists In Australia, Ghana And Hong Kong, Jemma Skeat, Josephine Ohenewa Bampoe, Susan Booth, Emily Brogan, Maya Conway, Rachel Davenport, Simone Howells, Peggy Kan, Michelle Krahe, Sally Hewat, Abigail Lewis, Alex Little, Joanne Walters, Gwendalyn Webb, Nikki Worthington

Research outputs 2022 to 2026

Speech Pathology programs usually send students to workplaces to learn clinical skills necessary for practice. During COVID-19, programs needed to respond quickly to ensure that students continued to gain the necessary experiences and skills required to progress through their program and graduate as clinicians, while simultaneously complying with COVID-19 requirements. Case studies from seven different universities in Australia, Ghana and Hong Kong described the diverse ways in which placements were adapted to be COVID-safe, taking into account local needs. Some practices which had been included in placement education prior to the pandemic, such as telepractice and simulation-based learning, were extended …