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1.
Otolaryngol Head Neck Surg ; 169(6): 1590-1596, 2023 Dec.
Article in English | MEDLINE | ID: mdl-37555237

ABSTRACT

OBJECTIVE: Hearing aids (HAs) are designed for speech rather than music listening. The impact of HAs on music enjoyment is poorly studied. We examine the effect of HAs on active music enjoyment in individuals with varying levels of hearing loss (HL). STUDY DESIGN: Cross-sectional study. SETTING: Tertiary medical center and community. METHODS: Adult (≥18 years) bilateral HA users and normal hearing (NH) controls actively listened to musical stimuli and rated their enjoyment across 3 measures (pleasantness, musicality, naturalness) with and without HAs using a visual analog scale. Multivariable linear regression was used to assess the association between HL (measured by a pure-tone average [PTA] and word recognition score [WRS] of the better ear) and music enjoyment with and without HAs, adjusting for covariates. Music enjoyment was compared between HA users and NH controls, and HA users with and without their HAs. RESULTS: One hundred bilateral HA users (mean age 66.0 years, 52% female, better ear mean [SD] PTA 50.2 [13.5] dBHL, mean WRS 84.5 [16.5]%) completed the study. Increasing severity of HL (PTA) was independently associated with decreased music enjoyment (pleasantness, musicality, naturalness) with and without HAs (p < .05). HA usage increased music enjoyment (musicality) in those with moderate to moderately severe HL. Music enjoyment in NH controls (n = 20) was significantly greater across all measures compared to HA users. CONCLUSION: Increased severity of HL is associated with decreased music enjoyment that can be enhanced with HA usage. Thus, HA usage can positively enhance both speech and music appreciation.


Subject(s)
Cochlear Implants , Deafness , Hearing Aids , Hearing Loss , Music , Adult , Humans , Female , Aged , Male , Pleasure , Cross-Sectional Studies , Hearing Loss/rehabilitation
2.
Otol Neurotol ; 43(8): 874-881, 2022 09 01.
Article in English | MEDLINE | ID: mdl-35941710

ABSTRACT

OBJECTIVE: To investigate music appreciation in hearing aid (HA) users with varying levels of hearing loss (HL). STUDY DESIGN: Cross-sectional, within-subjects design. SETTING: Tertiary medical center, community. PATIENTS: Adults (≥18 yr) bilateral HA users. INTERVENTIONS: HA usage. MAIN OUTCOME MEASURES: Outcome variables included self-reported music enjoyment measures (pleasantness, musicality, naturalness) with and without HAs assessed with visual analogue scales (10 indicates highest level of enjoyment, 0 the least). Exposure variables include HL (better ear pure-tone average) and speech discrimination (word recognition scores [WRS]). Demographic information was collected. RESULTS: One hundred nine bilateral HA users completed the study. Mean (standard deviation) age was 66.6 years (16.8 yr); 52.3% were female patients. Mean (standard deviation) better ear pure-tone average was 51.1 dB (16.3 dB) HL. Increased severity of HL and worse WRS were associated with decreased music enjoyment ( p < 0.05) across all measures without HAs, adjusting for sex, age, education, race, HA type, age of HL diagnosis, duration of HL, duration of HA use, musical preference, and musical experience. However, these associations were attenuated or no longer significant with HA usage. Moreover, among all subjects, HAs (vs. no HAs) provided increased music enjoyment in pleasantness (HA, 6.94, no HA, 5.74; p < 0.01), musicality (HA, 7.35; no HA, 6.13, p < 0.01), and naturalness (HA, 6.75; no HA, 6.02; p = 0.02). CONCLUSION: HA users report increased music enjoyment with HAs compared with without HAs. Increased severity of HL and worse WRS were independently associated with decreased unaided music enjoyment. HA usage seems to mitigate this effect, particularly for those with worse HL.


Subject(s)
Deafness , Hearing Aids , Hearing Loss , Music , Adult , Aged , Cross-Sectional Studies , Female , Hearing Loss/rehabilitation , Humans , Male , Pleasure
3.
Article in English | MEDLINE | ID: mdl-35499363

ABSTRACT

OBJECTIVES: Accumulating evidence suggests that hearing loss (HL) treatment may benefit depressive symptoms among older adults with Major Depressive Disorder (MDD), but the specific individual characteristics of those who stand to improve most are unknown. METHODS: N = 37 patients ≥60 years with HL and MDD received either active or sham hearing aids in this 12-week double-blind randomized controlled trial. A combined moderator approach was utilized in the analysis in order to examine multiple different pretreatment individual characteristics to determine the specific qualities that predicted the best depressive symptom response to hearing aids. Pretreatment characteristics included: Hearing Handicap Inventory for the Elderly (HHIE-S), pure tone average (PTA), speech reception threshold (SRT), Short Physical Performance Battery (SPPB), cognition (Repeatable Battery for the Assessment of Neuropsychological Status). RESULTS: The analysis revealed a combined moderator, predicting greater improvement with active versus sham hearing aids, that had a larger effect size than any individual moderator (combined effect size [ES] = 0.49 [95% CI: 0.36, 0.76]). Individuals with worse hearing-related disability (HHIE-S: individual ES = -0.16), speech recognition (SRT: individual ES = -0.14), physical performance (SPPB: individual ES = 0.41), and language functioning (individual ES = 0.19) but with relatively less severe audiometric thresholds (PTA: individual ES = 0.17) experienced greater depressive symptom improvement with active hearing aids. CONCLUSIONS: Older adults with relatively worse HL-related, physical, and cognitive functioning may stand to benefit most from hearing aids. Given the large number of older adults experiencing HL and MDD, a non-invasive and scalable means of targeting those most likely to respond to interventions would be valuable.


Subject(s)
Depressive Disorder, Major , Hearing Aids , Aged , Cognition , Depression , Depressive Disorder, Major/therapy , Humans , Precision Medicine
4.
Int J Geriatr Psychiatry ; 35(8): 842-850, 2020 08.
Article in English | MEDLINE | ID: mdl-32291802

ABSTRACT

OBJECTIVES: Age-related hearing loss (ARHL) is a prevalent condition associated with increased risk for depression and cognitive decline. This 12-week prospective, double-blind pilot randomized controlled trial (RCT) of hearing aids (HAs) for depressed older adults with ARHL evaluated the feasibility of a novel research design. METHODS/DESIGN: N = 13 individuals aged ≥60 years with Major Depressive Disorder or Persistent Depressive Disorder and at least mild hearing loss (pure tone average ≥ 30 dB) were randomized to receive full- (active) vs low-amplification (sham) HAs added to psychiatric treatment as usual. Duration of HA use in hours/day, adverse events frequency, attrition rate, and maintenance of the study blinding were the primary outcome measures. RESULTS: Compliance with HAs was excellent (>9 hours/day for both groups) and rates of adverse events and drop-outs did not differ between groups. Preliminary data demonstrated differential improvement for active vs sham HAs on hearing functioning (Hearing Handicap Inventory for the Elderly [nonparametric effect size (np-ES) = 0.62]), depressive symptoms (Inventory for Depressive Symptomatology [np-ES = 0.31]), cognition (Repeatable Battery for the Assessment of Neuropsychological Status Immediate Memory [np-ES = 0.25]), and general functioning (World Health Organization Disability Assessment Schedule [np-ES = 0.53]). Significantly greater than 50% of both groups correctly guessed their treatment assignment, indicating incomplete concealment of treatment allocation. CONCLUSIONS: This pilot RCT for ARHL and late-life depression was feasible to execute and showed clinical promise, but improved methods of blinding the experimental treatments are needed. Larger studies should investigate whether hearing remediation may be an effective preventative and/or therapeutic strategy for late-life depression and cognitive decline.


Subject(s)
Cognitive Dysfunction , Hearing Aids , Affect , Aged , Cognition , Humans , Pilot Projects
5.
Laryngoscope ; 126(2): 460-3, 2016 Feb.
Article in English | MEDLINE | ID: mdl-26227880

ABSTRACT

OBJECTIVES/HYPOTHESIS: The purpose of this study is to examine the range of vestibulo-ocular reflex (VOR) gain on rotary chair (RC) testing in subjects without ear and vestibular problems stratified by age and gender. STUDY DESIGN: Prospective cross-sectional study. METHODS: One hundred subjects ranging in age from 6 to 78 years underwent RC testing. VOR gains at frequencies ranging from 0.01 to 0.64 Hz were recorded. The PROC MIXED procedure in SAS was used to analyze differences in VOR gain between gender and the following age groups: group 1 (6-12 years), group 2 (13-17 years), group 3 (18-30 years), group 4 (31-50 years), and group 5 (>50 years). RESULTS: Twenty subjects were recruited for each of the five groups. Group 1 showed the highest average VOR gain compared to all other age groups (P < .05). There was an inverse correlation between VOR gain and age (P < .05). The lowest frequency (0.01 Hz) had the highest correlation between VOR gain and age (r = -0.425; P < .0001). CONCLUSIONS: Our study demonstrates VOR gain differences with age, especially in the preadolescent and geriatric groups. The current manufacturer-provided normative data do not serve as an accurate reference, especially for these two age groups. A larger population of all age groups should be compared to the current RC manufacturer normative values to ensure that they accurately reflect the true normative data. LEVEL OF EVIDENCE: 2.


Subject(s)
Aging/physiology , Reflex, Vestibulo-Ocular/physiology , Vestibular Diseases/diagnosis , Vestibular Function Tests/methods , Adolescent , Adult , Aged , Child , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Prospective Studies , Reference Values , Rotation , Vestibular Diseases/physiopathology , Young Adult
6.
Otol Neurotol ; 36(2): 277-81, 2015 Feb.
Article in English | MEDLINE | ID: mdl-25420081

ABSTRACT

OBJECTIVES: To evaluate the cost-effectiveness of obtaining a magnetic resonance imaging (MRI) in patients with abnormal electronystagmography (ENG) or videonystagmography (VNG) results. STUDY DESIGN: Retrospective chart review. SETTINGS: Academic specialty center. PATIENTS: Patients presenting with vertigo between January 1, 2010, and August 30, 2013. METHODS: Patients who fit the following abnormal criteria were included in the study: unilateral caloric weakness (≥20%), abnormal ocular motor testing, and nystagmus on positional testing. Patients with abnormal findings who then underwent MRI with gadolinium were evaluated. RESULTS: Of the 1,996 charts reviewed, there were 1,358 patients who met the inclusion criteria. The average age of these patients was 62 years (12-94 yr). The male:female ratio was approximately 1:2. Of the 1,358 patients, 253 received an MRI with the following pathologies: four vestibular schwannomas, three subcortical/periventricular white matter changes suspicious for demyelinating disease, four acute cerebellar/posterior circulation infarct, two vertebral artery narrowing, one pseudomeningocele of internal auditory canal, and two white matter changes indicative of migraines. The positive detection rate on MRI was 5.5% based on MRI findings of treatable pathologies causing vertigo. Average cost of an MRI is $1,200, thereby making the average cost of identifying a patient with a positive MRI finding $15,180. CONCLUSION: In our study, those patients with a positive MRI had a constellation of symptoms and findings (asymmetric sensorineural hearing loss, tinnitus, vertigo, and abnormal ENG/VNG). Cost-effectiveness can be improved by ordering an MRI only when clinical examination and VNG point toward a central pathology. Clinical examination and appropriate testing should be factored when considering the cost-effectiveness of obtaining an MRI in patients with abnormal ENG/VNG findings.


Subject(s)
Electronystagmography/economics , Hearing Loss, Sensorineural/diagnosis , Magnetic Resonance Imaging/economics , Neuroma, Acoustic/diagnosis , Tinnitus/diagnosis , Vertigo/diagnosis , Adolescent , Adult , Aged , Aged, 80 and over , Child , Cost-Benefit Analysis , Female , Hearing Loss, Sensorineural/economics , Humans , Male , Middle Aged , Neuroma, Acoustic/economics , Retrospective Studies , Tinnitus/economics , Vertigo/economics , Vertigo/etiology , Young Adult
7.
NeuroRehabilitation ; 32(3): 463-72, 2013.
Article in English | MEDLINE | ID: mdl-23648601

ABSTRACT

INTRODUCTION: Although a majority of patients following minor traumatic brain injury recover to their pre-morbid functional level, persistent activity and participation limitations can occur in the refractory patient. These long-term consequences of brain injury may only become apparent months to years after the injury. In order to quantify these long-term sequella, laboratory, clinical and functional outcome measures may not only identify needed areas of treatment, but may also assist in determining the impact of the treatment on the individuals function. PURPOSE: The aim of this manuscript is to review the clinical utility of vestibular laboratory testing and the bedside vestibular examination in patients following mild traumatic brain injury. In addition, the validity and inter-observer reliability of functional outcome measures commonly used in individuals with mTBI will also be reviewed. SUMMARY: Because of the diffuse pathology seen with mTBI, multiple tests are needed to determine the resultant impairment and their impact on the patient's activity level and participation level. Laboratory test and bedside tests of vestibular impairment are reviewed. Functional outcome measures including the Dynamic Gait Index, the Functional Gait Assessment, the Balance Error Scoring System, and Dual Task Performance are reviewed for their appropriateness in quantifying the effect of mTBI at activity level and participation level of the individual. CONCLUSION: TBI rehabilitation services are increasingly exemplified by the needs of patients, rather than by the underlying pathology or diagnosis. Basing treatment decisions and treatment timing on laboratory, clinical, and functional testing can optimize the rehabilitation outcome.


Subject(s)
Brain Injuries/complications , Dizziness/diagnosis , Dizziness/etiology , Postural Balance/physiology , Humans , Outcome Assessment, Health Care
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