Abstract:
PURPOSE:A variety of options for behavioral assessment of tinnitus in laboratory animals are available to researchers today. These options are briefly reviewed, followed by data suggesting that gap detection procedures might be used to efficiently measure acute, salicylate-induced tinnitus and possibly hyperacusis in rats. METHOD:Fischer Brown Norway rats (n = 10) were given intraperitoneal injections of 350 mg/kg sodium salicylate on 2 consecutive days, and the effects on gap detection were observed across 9 different frequency bands. Pretest, posttest, and washout data were collected. An additional 4 rats were each given 4 different doses of sodium salicylate (0, 150, 250, and 300 mg/kg), and gap detection and prepulse inhibition were measured. RESULTS:Significant gap detection deficits were observed from pre- to posttest that were consistent with tinnitus. Consistent gap detection deficits were found using broadband noise backgrounds, while significant improvements in responding to frequency-specific test bands were found. Similar effects were repeated in the dose response portion of the study. CONCLUSIONS:Gap detection procedures efficiently measured salicylate-induced changes in behavior that were consistent with the presence of tinnitus. In addition, the reliable, stronger responses at many frequencies after salicylate injections suggest the possibility of measuring a hyperacusis-like phenomenon using these methods.
journal_name
Am J Audioljournal_title
American journal of audiologyauthors
Turner JG,Parrish Jdoi
10.1044/1059-0889(2008/08-0006)subject
Has Abstractpub_date
2008-12-01 00:00:00pages
S185-92issue
2eissn
1059-0889issn
1558-9137pii
1059-0889_2008_08-0006journal_volume
17pub_type
杂志文章abstract:Purpose:This study examined the individual and combined effects of noise and reverberation on the ability of listeners with normal hearing (NH) and with bilateral cochlear implants (BCIs) to localize speech. Method:Six adults with BCIs and 10 with NH participated. All subjects completed a virtual localization test in ...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2017_AJA-16-0101
更新日期:2017-12-12 00:00:00
abstract::Purpose This study aimed to investigate the reliability of 3 methods to measure contralateral suppression of transient evoked otoacoustic emissions (TEOAEs) in children and adults. Method Contralateral suppression of TEOAEs was measured in 14 adults and 14 children using 3 methods with and without contralateral acoust...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2018_AJA-IND50-18-0093
更新日期:2019-08-28 00:00:00
abstract::[Figure: see text]. ...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2019_AJA-HEAL18-19-0088
更新日期:2019-10-16 00:00:00
abstract:PURPOSE:Early detection of hearing loss in all newborns and timely intervention are critical to children's cognitive, verbal, behavioral, and social development. The initiation of appropriate early intervention services before 6 months of age can prevent or reduce negative developmental consequences. The purpose of thi...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2011/10-0049)
更新日期:2011-12-01 00:00:00
abstract:Purpose:The primary purpose of this study was to determine whether progressive tinnitus management Level 3 skills education workshops conducted at the Bay Pines and Boston Veterans Affairs hospitals result in consistent use of the presented tinnitus management strategies by patients 1-5 years after completing the works...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2017_AJA-16-0085
更新日期:2017-09-18 00:00:00
abstract:PURPOSE:The purpose of the present study is to evaluate the changes over time of the Spatial Hearing Questionnaire (SHQ; Tyler, Perreau, & Ji, 2009) and the Speech, Spatial and Qualities of Hearing Scale (SSQ; Gatehouse & Noble, 2004) in adults with simultaneous bilateral cochlear implants by collecting data for 2 year...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2015_AJA-14-0074
更新日期:2015-09-01 00:00:00
abstract::The American National Standards Institute (ANSI) specifies maximum permissible ambient noise levels (MPANLs) allowed in an audiometric test room to ensure that hearing thresholds obtained down to 0-dB HL will not be elevated due to masking by ambient noise. MPANLs were originally specified in 1960 and have been revise...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2000/003)
更新日期:2000-06-01 00:00:00
abstract::The standard method for calibrating a sound-level meter for use with the Brüel & Kjær Artificial Mastoid for bone vibrator tests entails the use of a signal generator, a precision voltmeter, and possibly a frequency counter. This equipment should be certified annually and traceable to the National Institute of Standar...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(1998/011)
更新日期:1998-10-01 00:00:00
abstract::Nonfatal penetrating injuries to the brainstem offer a unique opportunity to assess subcortical auditory pathway function. A case study of a patient suffering a severe nailgun accident is presented. Hearing sensitivity and acoustic reflexes were normal bilaterally, but word recognition was reduced for one ear. Auditor...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(1999/003)
更新日期:1999-06-01 00:00:00
abstract::Purpose The purpose of this study was to investigate real-life benefit from directional microphone and noise reduction ("noise management" [NM]) processing using retrospective self-reports and smartphone-based ecological momentary assessments (EMAs) combined with logging of the acoustic environments. Method A single-b...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2020_AJA-20-00042
更新日期:2020-12-29 00:00:00
abstract:PURPOSE:The purpose of this article is to offer design considerations in developing Internet-based hearing health care for older adults by analyzing and discussing the relationship between chronological age, computer skills, and the acceptance of Internet-based hearing health care. METHOD:This article reports baseline...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2015_AJA-14-0082
更新日期:2015-09-01 00:00:00
abstract:Purpose:The purpose of this research note is to describe the development and technical validation of the Mobile Based Assistive Listening System (MoBALS), a free-of-charge smartphone-based remote microphone application. Method:MoBALS Version 1.0 was developed for Android (Version 2.1 or higher) and was coded with Java...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2016_AJA-16-0016
更新日期:2016-10-01 00:00:00
abstract::Purpose This article combines the results of 3 studies that were presented at the HeAL 2018 Conference in Lake Como, Italy, in June 2018. Each study involved electrocochleography (ECochG), a neurodiagnostic evaluation that has been used clinically for over 80 years but whose applications continue to expand. The 1st st...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2019_AJA-HEAL18-18-0190
更新日期:2019-10-16 00:00:00
abstract::Purpose Hearing loss is a common impairment of the human senses with an estimated 48 million American adults reporting some trouble hearing; however, access to hearing health care is limited. Detection of hearing loss through a mobile, handheld tool can provide an important access point and potentially expedited acces...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2020_AJA-20-00060
更新日期:2020-12-09 00:00:00
abstract::Although many of the papers at this congress were reiterations of previous work, or at least variations on the same theme, there were a number of new and exciting findings. Examples of these were the papers on the role of cochlear efferents in noise-induced hearing loss by the French researchers Pujol and Puel, the wo...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889.0303.46
更新日期:1994-11-01 00:00:00
abstract:PURPOSE:We evaluated 2 measures of listening effort (a self-report measure and a word recall measure) regarding their suitability for inclusion in a comprehensive audiologic testing protocol. The relationship between the 2 measures was explored, and both measures were examined with regard to validity, sensitivity, and ...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2015_AJA-14-0058
更新日期:2015-09-01 00:00:00
abstract:PURPOSE:To briefly summarize existing data on effects of aging on auditory processing and cognition. METHOD:A narrative review summarized previously reported data on age-related changes in auditory processing and in cognitive processes with a focus on spoken language comprehension and memory. In addition, recent data ...
journal_title:American journal of audiology
pub_type: 杂志文章,评审
doi:10.1044/1059-0889(2012/12-0030)
更新日期:2012-12-01 00:00:00
abstract:Background:The Mountain Home Veterans Affairs (VA) Medical Center has been diagnosing and treating veterans with benign paroxysmal positional vertigo (BPPV) for almost 2 decades. The clinic protocol includes a 2-week follow-up visit to determine the treatment outcome of the canalith repositioning treatment (CRT). To da...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2017_AJA-16-0118
更新日期:2017-12-12 00:00:00
abstract:PURPOSE:As more adult and child immigrants enter the United States each year, there is a high likelihood that the prevalence of childhood hearing loss in the United States is underestimated, given estimations of the number of immigrant children entering the country with hearing loss. METHOD:Information was collected u...
journal_title:American journal of audiology
pub_type: 杂志文章,评审
doi:10.1044/2014_AJA-13-0058
更新日期:2014-06-01 00:00:00
abstract:PURPOSE:To evaluate the effects of 2 noise reduction techniques on the auditory brainstem response (ABR). METHOD:ABRs of 20 normal hearing adults were recorded during quiet and active behavioral conditions using 2 stimulus intensity levels. Wave V amplitudes and residual noise root-mean-square values were measured fol...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2006/019)
更新日期:2006-12-01 00:00:00
abstract::Purpose Cochlear implant (CI) performance varies considerably across individuals and across domains of auditory function, but clinical testing is typically restricted to speech intelligibility. The goals of this study were (a) to develop a basic auditory skills evaluation battery of tests for comprehensive assessment ...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2020_AJA-19-00083
更新日期:2020-09-18 00:00:00
abstract::Purpose Tinnitus can be distressing for sufferers, but for those who do not have tinnitus, it is difficult to understand what it is like. We attempted to gain an understanding of the knowledge and misconceptions of sufferers and their partners about tinnitus. Method Two different websites were created with surveys, 1 ...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2018_AJA-18-0046
更新日期:2019-03-15 00:00:00
abstract::In 1999 J. Walton, M. Orlando, & R. Burkard (Hearing Research, 127, 86-94) investigated aging effects on auditory brainstem response (ABR) wave V latency using a tone-on-toneburst forward-masking paradigm. They found that at short forward-masking intervals, wave V latency shift was greater in normal-hearing older adul...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2001/008)
更新日期:2001-12-01 00:00:00
abstract::Purpose The aim of this study was to determine the rate of deafness gene mutations in the Foshan area of South China. Method We enrolled the infants delivered in Foshan Maternity and Children's Healthcare Hospital. Deafness gene mutation was detected by HibriMax method. Our study tested 47,538 newborns within 3 days a...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2020_AJA-19-00094
更新日期:2020-06-08 00:00:00
abstract:PURPOSE:Independent practice (IP) may be important for the financial stability and autonomy of audiology. The authors sought to identify variables that affect doctor of audiology (AuD) students’ decisions to enter IP or another practice setting. METHOD:The authors sent a survey link electronically to 1,430 members of ...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2013/13-0022)
更新日期:2014-03-01 00:00:00
abstract:PURPOSE:In this study, the authors examined the effects of aging and residual hearing on the identification of acoustically similar and dissimilar vowels in adults with postlingual deafness who use hearing aids (HAs) and/or cochlear implants (CIs). METHOD:The authors used two groups of acoustically similar and dissimi...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2013/13-0009)
更新日期:2014-03-01 00:00:00
abstract:PURPOSE:Physicians are vital team members of early hearing detection and intervention programs (EHDIPs), particularly in encouraging parents to comply with recommendations for follow-up services for their infants in universal newborn hearing screening programs (UNHSPs). This study describes a survey approach to help au...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/1059-0889(2006/005)
更新日期:2006-06-01 00:00:00
abstract:Purpose:The purpose of this study was to investigate the role of audiology involvement and other factors associated with failure to follow through from the initial hearing screening to the second outpatient screen. Method:Linear regression, logistical regression, and descriptive analyses were used across demographic a...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2018_AJA-17-0113
更新日期:2018-09-12 00:00:00
abstract::Objective The aim of this study was to evaluate the views of patients who completed audiologist-delivered cognitive behavioral therapy (CBT) about (a) the effectiveness of the treatment, (b) the acceptability of receiving CBT from audiologists, and (c) the most effective treatment components. Design This was a service...
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2019_AJA-19-0045
更新日期:2019-12-16 00:00:00
abstract::Purpose The purpose of this study was to evaluate the emotional tone and verbal behavior of social media users who self-identified as having tinnitus and/or hyperacusis that caused self-described negative consequences on daily life or health. Research Design and Method An explanatory mixed-methods design was utilized....
journal_title:American journal of audiology
pub_type: 杂志文章
doi:10.1044/2019_AJA-18-0136
更新日期:2019-09-13 00:00:00