The effect of digital phase cancellation feedback reduction systems on amplified sound quality.

abstract：:The Three-Clinic Hearing Aid Selection Profile (HASP) was developed to assess a patient's beliefs about a number of basic considerations felt to be critical to the hearing aid selection (HAS) process. These characteristics are felt to be key to the acceptance of amplification and include motivation, expectations, cost...

journal_title：Journal of the American Academy of Audiology

authors： Jacobson GP,Newman CW,Fabry DA,Sandridge SA

更新日期：2001-03-01 00:00:00

abstract：:Survivors of extracorporeal membraneous oxygenation (ECMO) treatment are at risk for serious neurodevelopmental disorders or neurologic sequelae, but little has been reported about the prevalence of sensorineural hearing loss in these patients. Of 123 ECMO survivors born between 1987 and 1996, at least 30 survivors ha...

journal_title：Journal of the American Academy of Audiology

authors： Mann T,Adams K

更新日期：1998-10-01 00:00:00

abstract：BACKGROUND:Passive electrophysiological protocols, such as the middle latency response and speech auditory brainstem response, are often advocated in the objective assessment of central auditory processing disorder (CAPD). However, few established electrophysiological protocols exist for CAPD assessment that have patie...

journal_title：Journal of the American Academy of Audiology

authors： Heacock RM,Pigeon A,Chermak G,Musiek F,Weihing J

更新日期：2019-06-01 00:00:00

abstract：:A 48-item questionnaire was administered to 100 older adults to determine their expectations regarding hearing aid use. The sample consisted of volunteers from a variety of senior citizen organizations and ranged in age from 55 to 92 years. Only individuals who reported no prior hearing aid usage were included in the ...

journal_title：Journal of the American Academy of Audiology

authors： Kricos PB,Lesner SA,Sandridge SA

更新日期：1991-07-01 00:00:00

abstract：PURPOSE:To study the effect of noise on speech rate judgment and signal-to-noise ratio threshold (SNR50) at different speech rates (slow, preferred, and fast). RESEARCH DESIGN:Speech rate judgment and SNR50 tasks were completed in a normal-hearing condition and a simulated hearing-loss condition. STUDY SAMPLE:Twenty-...

journal_title：Journal of the American Academy of Audiology

authors： Adams EM,Moore RE

更新日期：2009-01-01 00:00:00

abstract：:Crystal Device Integrity Testing System (CITS), the first commercially available testing system of its type, allows rapid assessment of cochlear implant function by measuring averaged electrode voltages-the scalp-recorded fields generated by electrode currents. We describe our experience performing routine integrity t...

journal_title：Journal of the American Academy of Audiology

authors： Monin DL,Kazahaya K,Franck KH

更新日期：2006-11-01 00:00:00

abstract：BACKGROUND:Cervical and ocular vestibular-evoked myogenic potentials (VEMPs) have become common clinical vestibular assessments. However, VEMP testing requires high intensity stimuli, raising concerns regarding safety with children, where sound pressure levels may be higher due to their smaller ear canal volumes. PURP...

journal_title：Journal of the American Academy of Audiology

authors： Thomas MLA,Fitzpatrick D,McCreery R,Janky KL

更新日期：2017-05-01 00:00:00

abstract：BACKGROUND:Complex working memory (WM) span tasks have been shown to predict speech-in-noise (SIN) recognition. Studies of complex WM span tasks suggest that, rather than indexing a single cognitive process, performance on such tasks may be governed by separate cognitive subprocesses embedded within WM. Previous resear...

journal_title：Journal of the American Academy of Audiology

authors： Ellis RJ,Rönnberg J

更新日期：2014-11-01 00:00:00

abstract：:The amplitude modulation-following response (AMFR), an auditory evoked potential elicited by continuous amplitude-modulated tones, can be recorded for carrier frequencies across the audiometric range. AMFR thresholds (based on the amplitude spectra of the responses) have been found to closely follow behavioral thresho...

journal_title：Journal of the American Academy of Audiology

authors： Chambers RD,Meyer TA

更新日期：1993-01-01 00:00:00

abstract：:Previous research has reported reduced otoacoustic emission amplitude as a function of age. In each study, however, interpretation of findings was confounded by age-related hearing loss. The present study was designed to re-evaluate the contribution of age and peripheral hearing loss on the prevalence and amplitude of...

journal_title：Journal of the American Academy of Audiology

authors： Strouse AL,Ochs MT,Hall JW 3rd

更新日期：1996-10-01 00:00:00

abstract：BACKGROUND:Bilingual (BL) listeners' difficulties in adverse noise conditions are exacerbated when perceiving their second language (L2) relative to their first language (L1). Perception of L2 is also significantly poorer by BL listeners compared to native monolingual (ML) listeners. PURPOSE:The purpose of the study w...

journal_title：Journal of the American Academy of Audiology

authors： Stuart A,Zhang J,Swink S

更新日期：2010-04-01 00:00:00

abstract：:The purpose of this single-subject pilot study was to examine the efficacy of FM amplification for enhancing the discourse skills of a 4-year-old girl with a history of speech-language impairments, otitis media with effusion (OME), and motoric delays. Over a period of several weeks, language treatment sessions were co...

journal_title：Journal of the American Academy of Audiology

authors： Clarke-Klein SM,Roush J,Roberts JE,Davis K,Medley L

更新日期：1995-05-01 00:00:00

abstract：:The Fusion at Inferred Threshold (FIT) test is a clinically useful procedure for assessing air-conduction pure-tone thresholds in any ear that may not be tested by conventional procedures with masking. It has not been widely reported in the literature. This article describes the FIT test procedure and provides four ca...

journal_title：Journal of the American Academy of Audiology

authors： Pope ML

更新日期：1998-06-01 00:00:00

abstract：BACKGROUND:Prescriptive methods have been at the core of modern hearing aid fittings for the past several decades. Every decade or so, there have been revisions to existing methods and/or the emergence of new methods that become widely used. In 2001 Byrne et al provided a comparison of insertion gain for generic prescr...

journal_title：Journal of the American Academy of Audiology

authors： Johnson EE,Dillon H

更新日期：2011-07-01 00:00:00

abstract：:Tympanometric measures were obtained in 1240 adults (2147 ears) ranging in age from 48 to 90 years. All subjects reported a negative history of otic disease, passed an otoscopic examination, and did not present a significant air-bone gap based on pure-tone audiometry. Relative to findings for younger adults, tympanome...

journal_title：Journal of the American Academy of Audiology

authors： Wiley TL,Cruickshanks KJ,Nondahl DM,Tweed TS,Klein R,Klein BE

更新日期：1996-08-01 00:00:00

abstract：:Audiologists must be knowledgeable about the efficacy of aural habilitation practices because we are often the first professionals to inform parents about their child's hearing impairment. The purpose of this investigation was to document the status of graduates of one aural habilitation option; auditory-verbal. A con...

journal_title：Journal of the American Academy of Audiology

authors： Goldberg DM,Flexer C

更新日期：1993-05-01 00:00:00

abstract：PURPOSE:To determine if one-octave multitone (MT) stimuli increase the amplitude of cortical auditory-evoked potentials (CAEPs) in individuals with a hearing loss when compared to standard pure-tone (PT) stimuli and narrow-band noise (NBN). RESEARCH DESIGN:CAEPs were obtained from 16 hearing-impaired adults in respons...

journal_title：Journal of the American Academy of Audiology

authors： Bardy F,Sjahalam-King J,Van Dun B,Dillon H

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND:A number of published studies have demonstrated the benefits of electric-acoustic stimulation (EAS) over conventional electric stimulation for adults with functional low-frequency acoustic hearing and severe-to-profound high-frequency hearing loss. These benefits potentially include better speech recognition...

journal_title：Journal of the American Academy of Audiology

authors： Wolfe J,Neumann S,Schafer E,Marsh M,Wood M,Baker RS

更新日期：2017-02-01 00:00:00

abstract：:This paper discusses trends and issues in selecting amplification for new, mainly nonlinear, types of hearing aids. Some-concerns are that nonvalidated prescription formulae may proliferate; that, through concentration on loudness normalization, alternative rationales are not being evaluated; and that most new fitting...

journal_title：Journal of the American Academy of Audiology

authors： Byrne D

更新日期：1996-12-01 00:00:00

abstract：:This paper describes several techniques used to explore the role of cognitive factors in auditory performance in elderly adults. Two factors, cognitive slowing and age-related memory constraints, receive special attention. Assessing listeners' ability to report the content of time-compressed speech shows elderly adult...

journal_title：Journal of the American Academy of Audiology

authors： Wingfield A

更新日期：1996-06-01 00:00:00

abstract：BACKGROUND:Although newborn hearing screening programs have been introduced in most states in Australia, the prevalence of conductive hearing loss and middle ear pathology in the infants referred through these programs is not known. PURPOSE:This study was designed to (1) evaluate the prevalence of conductive hearing l...

journal_title：Journal of the American Academy of Audiology

authors： Aithal S,Aithal V,Kei J,Driscoll C

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:We recently described a research study in which age-related changes in interaural asymmetry were elicited using the N400 of the auditory event-related potentials (AERP) (Davis et al, 2013). The N400 was the primary focus due to its sensitivity to various aspects of semantic processing (Kutas and Hillyard, 19...

journal_title：Journal of the American Academy of Audiology

authors： Davis TM,Jerger J

更新日期：2014-02-01 00:00:00

abstract：BACKGROUND:It has been reported that up to 40% of patients over age 60 fail to generate a vestibular evoked myogenic potential (VEMP; Su et al, 2004). When this occurs it is difficult to determine whether the absent VEMP represents evidence of bilateral impairment of the vestibulocollic reflex pathway or a normal age-r...

journal_title：Journal of the American Academy of Audiology

authors： McCaslin DL,Jacobson GP,Harry T

更新日期：2008-07-01 00:00:00

abstract：:Auditory processing disorder (APD) and attention-deficit hyperactivity disorder (ADHD) present overlapping symptomatology. Previous research has demonstrated that professionals use different behavioral descriptors to characterize APD and ADHD combined and predominantly hyperactive-impulsive subtypes, which present wit...

journal_title：Journal of the American Academy of Audiology

authors： Chermak GD,Tucker E,Seikel JA

更新日期：2002-06-01 00:00:00

abstract：:This study examined the influence of technology, demographic factors, and prefitting expectations, attitudes, and adjustment to hearing loss on hearing aid outcome. Clients obtaining new hearing aids completed questionnaires measuring personal adjustment to hearing loss, expectations of and attitudes toward hearing ai...

journal_title：Journal of the American Academy of Audiology

authors： Jerram JC,Purdy SC

更新日期：2001-02-01 00:00:00

abstract：:This paper describes the listening habits and musical enjoyment of postlingually deafened adults who use cochlear implants. Sixty-five implant recipients (35 females, 30 males) participated in a survey containing questions about musical background, prior involvement in music, and audiologic success with the implant in...

journal_title：Journal of the American Academy of Audiology

authors： Gfeller K,Christ A,Knutson JF,Witt S,Murray KT,Tyler RS

更新日期：2000-07-01 00:00:00

abstract：BACKGROUND:A model that can accurately predict speech intelligibility for a given hearing-impaired (HI) listener would be an important tool for hearing-aid fitting or hearing-aid algorithm development. Existing speech-intelligibility models do not incorporate variability in suprathreshold deficits that are not well pre...

journal_title：Journal of the American Academy of Audiology

authors： Bernstein JG,Mehraei G,Shamma S,Gallun FJ,Theodoroff SM,Leek MR

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND:Use of personal frequency modulated (FM) systems significantly improves speech recognition in noise for users of cochlear implants (CI). There are, however, a number of adjustable parameters of the cochlear implant and FM receiver that may affect performance and benefit, and there is limited evidence to guid...

journal_title：Journal of the American Academy of Audiology

authors： Wolfe J,Schafer EC

更新日期：2008-09-01 00:00:00

abstract：BACKGROUND:Binaural hearing improves our ability to understand speech and to localize sounds. Hearing loss can interfere with binaural cues, and despite the success of amplification, ∼25% of people with bilateral hearing loss fit with two hearing aids choose to wear only one (e.g., Brooks and Bulmer, 1981). One explana...

journal_title：Journal of the American Academy of Audiology

authors： Leigh-Paffenroth ED,Roup CM,Noe CM

更新日期：2011-03-01 00:00:00

abstract：:This multisite investigation assessed subjective, behavioral, and objective balance function in 30 blast survivors. Subjects with vertigo, dizziness, or imbalance were screened (n = 6) or evaluated (n = 27) during 1 year. Tests included a questionnaire, electronystagmography (ENG), and computerized dynamic posturograp...

journal_title：Journal of the American Academy of Audiology

authors： Van Campen LE,Dennis JM,King SB,Hanlin RC,Velderman AM

更新日期：1999-10-01 00:00:00