Debate as a learning tool in an online environment.

Debate offers an opportunity to increase student interaction and develop critical thinking and presentation skills. The investigators used an online debate during a first-semester Doctor of Nursing Practice (DNP) course. The purpose of this evaluation was to 1) evaluate the feasibility of conducting a live-streamed debate and 2) assess students' perceived gained skills.

The relationship between the acceptance of noise and acoustic environments in young adults with normal hearing: a pilot study.

Background: The acceptable noise level (ANL) indicates how much background noise a listener is willing to accept while listening to speech. The clinical impact and application of the ANL measure is as a predictor of hearing-aid use. The ANL may also correlate with the percentage of time spent in different listening environments (i.

The Relationship between Personality Type and Acceptable Noise Levels: A Pilot Study.

Objectives. This study examined the relationship between acceptable noise level (ANL) and personality. ANL is the difference between a person's most comfortable level for speech and the loudest level of background noise they are willing to accept while listening to speech.

Measurement of reaction time in the home for people with dementia: a feasibility study.

Background: Cognitive decline is the cardinal symptom of dementia. Accurate measurement of changes in cognition, while essential for testing interventions to slow cognitive decline, can be challenging in people with dementia (PWD). For example, the laboratory environment may cause anxiety and negatively affect performance.

Adult normative data for the KayPENTAX Phonatory Aerodynamic System Model 6600.

Objectives: The primary purpose of the present study was to establish a preliminary adult normative database for 41 phonatory aerodynamic measures obtained with the KayPENTAX Phonatory Aerodynamic System (PAS) Model 6600 (KayPENTAX Corp, Lincoln Park, NJ). A second purpose was to examine the effect of age and gender on these measures.

Design: Prospective data collection across groups.

Comparison of traditional bone-conduction hearing AIDS with the Baha system.

Background: Little research exists to demonstrate efficacy and verification measures of the Baha system versus traditional bone-conduction hearing aids. This study gives statistical data about 10 children who have used traditional bone-conduction hearing aids, Baha coupled to a Softband, and the Baha system implanted.

Purpose: The purpose of this study was to compare functional gain at 500, 1000, 2000, and 4000 Hz for infants and children with bilateral conductive hearing loss who were initially fit with traditional bone-conduction devices then progressed to Baha with Softband and finally to unilateral Baha implants.

Verification of speech spectrum audibility for pediatric Baha Softband users with craniofacial anomalies.

Objective: The purpose of this study was (1) to determine benefit of the Baha Softband coupled to the Softband for infants and children with bilateral conductive hearing loss; and (2) to verify audibility of the speech spectrum for octave frequencies 500 through 4000 Hz.

Design: The research design for this retrospective chart study is pretest-posttest repeated measures.

Setting: The study was conducted in the Department of Audiology and Speech Pathology, Arkansas Children's Hospital.

Tone-induced sleep fragmentation in persons with Alzheimer's disease: a feasibility study.

Sleep fragmentation increases as Alzheimer's disease (AD) progresses. Its effects on cognition, specifically vigilant attention, are profoundly important because vigilant attention is thought to be the first step in memory acquisition. To our knowledge, no one has experimentally studied the effect of sleep fragmentation on vigilant attention in persons with AD.

The relationship of audiometric thresholds elicited with pulsed, warbled, and pulsed-warbled tones in adults with normal hearing.

Objective: American Speech-Language-Hearing Association (ASHA) guidelines allow pulsed and warbled tones in measuring audiometric thresholds and include test frequencies of 3000 and 6000 Hz. However, no research has examined the relationship between thresholds obtained with these stimuli at these frequencies. This study investigated the relationship between thresholds obtained with pulsed, warbled, and pulsed-warbled tones.

Health state preference scores for children with permanent childhood hearing loss: a comparative analysis of the QWB and HUI3.

Purpose: The aim of this study was to compare two preference-weighted, caregiver-reported measures of health-related quality of life for children with permanent childhood hearing loss to determine whether cost-effectiveness analysis applied to deaf and hard of hearing populations will provide similar answers based on the choice of instrument.

Methods: Caregivers of 103 children in Arkansas, USA, with documented hearing loss completed the Quality of Well-Being Scale (QWB) and the Health Utilities Index Mark 3 (HUI3) to describe the health status of their children. Audiology and other clinical measures were abstracted from medical records.

Efficacy of language assessment in Alzheimer's disease: comparing in-person examination and telemedicine.

Background: With the large number of aging individuals requiring screening of cognitive functions for dementing illnesses, there is a necessity for innovative evaluation approaches. One domain that should allow for online, at a distance, examination is speech and language dysfunction, if the auditory and visual transmission is of sufficient quality to allow adequate patient participation and reliable, valid interpretation of signs and symptoms (Duffy et al 1997).

Objective: Examine the effectiveness of language assessment in mild Alzheimer's patients using telemedicine (TM) compared with traditional in-person (IP) assessment.

Patient versus partner perception of voice handicap.

The primary purpose of this study was to compare patient's and communication partner's perceptions of handicap secondary to dysphonia. A secondary purpose was to compare patient health-related quality of life (HRQOL) to that of speakers with normal voice. Participants were 20 adults (mean age=69.

Test-retest reliability of in situ unaided thresholds in adults.

Purpose: The purpose of this study was to examine test-retest reliability of in situ unaided thresholds measured using a handheld hearing aid programmer coupled to a hearing aid transducer in adults with normal hearing.

Method: Randomized in situ thresholds at 4 octave frequencies were established in 1 ear of 43 adults twice using the Widex Diva SP3 device with the stimulus generated by and transduced through a Widex Diva SD-9 behind-the-ear hearing aid. Insert earphone tips were used in each of the measures to couple the hearing aid/transducer to the ear canal.

The effect of speaking task on perceptual judgment of the severity of dysphonic voice.

This study investigated the effect of speaking task on auditory-perceptual judgment of the severity of dysphonia. Three speech-language pathologists experienced in evaluating of disordered voices rated 29 recorded speakers, each of whom produced speech elicited via the same three tasks: sustained vowel /a/, oral reading of a standard passage, and connected speech describing a standard picture. Stimuli were played in sound field, and raters used direct magnitude estimation with a visual analog scale.

The effect of speaking context on elicitation of habitual pitch.

The purpose of this study was to investigate if there was an effect of speaking context on the elicitation of habitual pitch [speaking fundamental frequency (SFF)]. Six simulated speaking contexts were created (speaking during a voice evaluation, speaking in public, speaking to a peer, speaking to a superior, speaking to a subordinate, and speaking to a parent or spouse), and the SFF for 30 adult women with normal voice was compared across these contexts. A one-way analysis of variance (ANOVA) revealed a statistically significant (P < 0.

The effect of speaking sample duration on determination of habitual pitch.

The purpose of this study was to investigate if there was an effect of duration of speaking on determination of habitual pitch. Five speaking periods commonly used to elicit habitual pitch in clinical voice evaluations were compared (1, 5, 15, 30, and 60 seconds). Thirty female speakers with normal voices participated.

Interference and enhancement effects on interaural time discrimination and level discrimination in listeners with normal hearing and those with hearing loss.

It is known that many listeners with sensorineural hearing loss (SNHL) have difficulty performing binaural tasks. In this study, interference and enhancement effects on interaural time discrimination and level discrimination were investigated in 4 listeners with normal hearing (NH) and 7 listeners with SNHL. Just-noticeable differences were measured using 1/3-octave narrowband noises centered at 0.

The effect of task on determination of habitual loudness.

The purpose of this study was to investigate if there is an effect of task on determination of habitual loudness. Four tasks commonly used to elicit habitual loudness were compared (automatic speech, elicited speech, spontaneous speech, and reading aloud). Participants were adult female speakers (N=30) with normal voice.