Glasgow Health Status Inventory Research Articles

Assessing Chronic Ear Symptoms in Bone-Conduction Hearing Implant (BCHI) Patients Using the Chronic Otitis Media Benefit Inventory (COMBI) Score.

This study aimed to determine improvement in health-related quality of life (HRQoL) using a validated disease-specific patient-reported outcome measure (PROM) questionnaire in patients undergoing bone-conduction hearing implant (BCHI) insertion. A mixed retrospective and prospective correlational study. Single tertiary referral center in the United Kingdom. All adult patients undergoing their first BCHI over 6 years (April 1, 2017, to March 3, 2023). The Chronic Otitis Media Benefit Inventory (COMBI) score (postintervention) and the Glasgow Health Status Inventory (GHSI) (pre-and post-BCHI questionnaire). Improvements were seen across all COMBI domains. The mean total COMBI score was 46.3 (standard deviation = 5.3). Although expected significant improvements were seen in hearing and social domains, there were also notable gains in ear symptoms and reduced medical intervention post-BCHI. There was a statistically significant improvement in all GHSI scores post-BCHI (median total difference 67.1, p < 0.0001). This study reports very favorable outcomes for BCHI patients using two different PROMs: COMBI and GHSI. Although these PROMs complement each other, they also offer different perspectives on the same cohort of patients, with COMBI providing a unique insight into specific ear symptoms. This is the first reported study using this complement of PROMS in BCHI patients and offers further evidence for the wide-reaching improvements BCHI can have for patients.

Computational fluid dynamics calculations in inferior turbinate surgery: a cohort study

PurposeTo investigate how the results of nasal computational fluid dynamics (CFD) simulations change due to inferior turbinate surgery and how the results correlate with patient specific subjective assessment and volumetric results in the nasal cavities.MethodsThe steady inspiratory airflow of 25 patients was studied pre- and postoperatively with heat transfer from the mucous membrane by performing CFD calculations to patient-specific nasal cone beam computed tomography images. These results were then compared to the severity of the patients’ nasal obstruction Visual Analogue Scale (VAS) and Glasgow Health Status Inventory assessments, and acoustic rhinometry measurements.ResultsTotal wall shear forces decreased statistically significantly (p < 0.01) in the operated parts of the inferior turbinates. Patients’ subjective nasal obstruction VAS assessment changes between the pre- and postoperative conditions correlated statistically significantly (p = 0.04) with the wall shear force results.ConclusionInferior turbinate surgery lead to decreased total wall shear force values postoperatively. Changes in subjective nasal obstruction VAS results against total wall shear force changes between the pre- and postoperative conditions were statistically significant. CFD data have a potential to be used for the evaluation of nasal airflow.

Impacto da protetização auditiva na qualidade de vida do adulto com deficiência auditiva: revisão de escopo

ABSTRACT Purpose To verify the benefits of hearing aids in the quality of life of adults with hearing loss. Research strategy Scoping review guided by PRISMA recommendations. Selection criteria with the help of the keywords “hearing aids”, “hearing aid”, “cochlear implant”, “speech therapy”, “hearing impairment”, “hearing loss”, “quality of life”, and their respective in English and Spanish in the virtual databases: LILACS, SciELO, PubMed, SCOPUS, Web of Science and Open Grey. Qualitatively analyzed. Results 1,312 records were identified and six articles were selected, with a hearing aided population from 18 to 92 years old, from both genders, cochlear implant and individual sound amplification device users. Questionnaires were used (assessment of expectations of adults/elderly users of hearing aids, International Outcome Inventory For Hearing Aids, Nijmegen Cochlear Implant, Satisfaction, Caregiver Strain Questionnaire, Relative to the Index, World Health Organization Quality of Life-bref, Glasgow Health Status Inventory, Abbreviated Profile of Hearing Aid Benefit, Cochlear Implant Quality of Life and scales (Care Giving Burden Scale), Denver Quantified and visual analog). The results indicated a better quality of life in the domains tested, both in the view of deaf adults and their partners. Conclusion Despite the heterogeneity of the quality of life protocols used in the selected studies, it was possible to verify that hearing aids increase the quality of life of adults with hearing loss.

Ginkgo biloba for tinnitus.

Ginkgo biloba for tinnitus.

Single-Sided Deafness: Emotional and Social Handicap, Impact on Health Status and Quality of Life, Functional Hearing, and the Effects of Cochlear Implantation.

To evaluate the functional and subjective outcomes in individuals with single-sided deafness (SSD) treated with a cochlear implant (CI). Eighty-one adult CI users with SSD participated in this study. Functional assessments consisted of speech in noise testing and localization. Subjective assessments consisted of the Speech Spatial Quality of Hearing Scale, the Tinnitus Reaction Questionnaire, the Abbreviated Profile of Hearing Aid Benefit questionnaire, the Hearing Handicap Inventory for Adults questionnaire, and the Glasgow Health Status Inventory and the Glasgow Benefit Inventory questionnaires. SSD has remarkable consequences on quality of life (QoL) and imposes a substantial emotional and social handicap on the individuals. Self-reported QoL improved after CI with tinnitus intrusion significantly reduced as early as 3 months post-CI. A significant improvement was seen in all speech understanding in noise configurations. Localization ability significantly improved with CI on. Our findings demonstrate that SSD reduces social and psychological QoL and imposes a remarkable level of handicap as per general and specific self-assessments tool. CI provided a significant improvement in function including speech understanding in noise and localization ability, as well as improved QoL and reduced tinnitus significantly in both the early and long terms.

Stapedotomy Versus Hearing Aids in the Management of Conductive Hearing Loss Caused by Otosclerosis: A Prospective Comparative Study.

To compare the outcomes of patients with unilateral otosclerosis treated consecutively by a hearing aid then stapedotomy. Monocentric, nonrandomized, prospective, longitudinal, cohort study. Tertiary university hospital. Adult patients with a unilateral conductive hearing loss of at least 30 dB caused by otosclerosis. Consecutive treatment by an external hearing aid followed by stapedotomy. Differences between hearing aids and stapedotomy in quality of life, pure-tone audiometry, binaural hearing, tinnitus severity, and patient satisfaction. Twenty-two patients were included, of which 20 (91%) underwent stapedotomy. Stapedotomy demonstrated increased quality of life according to Glasgow Health Status Inventory scores versus hearing aids (+10.4 ± 9.4 [p = 0.0001]). Stapedotomy versus hearing aids showed improved pure-tone averages (-11.1 ± 11.0 dB [p = 0.002]) and air-bone gaps (-11.8 ± 10.7 dB [p = 0.0006]). Stapedotomy was superior to hearing aids for speech-in-noise recognition in the reverse dichotic condition (-8.4 ± 26.9 dB [p = 0.004]) and showed improved sound localization accuracy in root mean square error (-14.5 ± 24.5 degrees [p = 0.02]). Stapedotomy, but not hearing aids, showed improved patient self-evaluated tinnitus after baseline adjustment according to the Tinnitus Handicap Inventory (-8.0 ± 13.4 [p = 0.02]) and visual analog scale for tinnitus intensity (-28.7 ± 34.1 [p = 0.006]). Overall, patients were more satisfied with surgery versus hearing aids. Stapedotomy remains more effective compared with hearing aids with greater improvements in quality of life, patient satisfaction, hearing outcomes, and self-evaluated tinnitus.

Hearing-Related Quality of Life in 75 Patients With a Percutaneous Bone Conduction Device.

Objective:To evaluate long-term hearing-related quality of life (HRQoL) and device use in bone conduction (BCD) users. Furthermore, to assess differences between indications and changes in HRQoL over time.Study design:Prospective questionnaire survey.Setting:Tertiary referral center.Patients:Seventy-five patients with a percutaneous BCD.Main outcome measures:Glasgow Benefit Inventory (GBI) at 3 and 12 months postoperatively, Glasgow Health Status Inventory (GHSI) preoperatively, and 6 and 36 months postoperatively, device use at 6, 12, and 36 months. Changes over time were assessed and outcomes were compared between indications.Results:After implantation, 97% of all patients reported a positive benefit on the GBI total. The GHSI total had improved with median 15 points (Interquartile range [IQR] 12). At 36 months, median device use was 15 hours/day (IQR 10) and one nonuser was reported. Patients with bilateral hearing loss (BHL) showed greater improvement on the GHSI total (median 18 vs 14, p < 0.0001) and used their devices more frequently (median 16 vs 8 h/day, p < 0.0001) than patients with unilateral HL (UHL). Postoperative GHSI and GBI scores were consistent over time, in the entire patient population and for every indication. Between 6 and 36 months, device use was stable over time, except for patients with single-sided deafness (SSD; median −6.4 h/day, p = 0.009).Conclusion:The BCD improves HRQoL in patients with BHL, in patients with unilateral conductive/mixed hearing loss and in patients with SSD. Patients with BHL experienced a greater improvement in hearing status compared to patients with UHL. Although use decreased over time in SSD patients, device use was high for every indication.

Postoperative Benefit of Bone Anchored Hearing Systems: Behavioral Performance and Self-Reported Outcomes.

Introduction Bone anchored hearing solutions are a well-known option for patients with a conductive, mixed conductive-sensorineural hearing loss and those with single-sided deafness. Objective The aim of the present study was to evaluate the Ponto bone-anchored hearing system in terms of behavioral performance and self-reported outcomes, by comparing unaided and aided performance (softband and abutment), as well as aided performance with the sound processor on softband (preoperatively) versus abutment (postoperatively). Methods Fourteen adult bone-anchored candidates, with either a bilateral ( n = 12) or unilateral ( n = 2) conductive or mixed hearing loss, participated in the present study. Sound-field hearing thresholds were evaluated unaided and aided (softband and abutment). A speech-in-noise test was also performed unaided and aided for two spatial configurations (S0N90; implanted side; S0N90; nonimplanted side). The Glasgow Health Status Inventory and the Speech, Spatial and Quality of sound questionnaires were administered pre- and postsurgery to compare quality of life and perceived unaided and aided performance. Skin reaction (Holgers scores) was evaluated at 15 days, 6 weeks, and 10 weeks after surgery. Results Significant improvements postoperatively relative to unaided were obtained for sound-field thresholds at all tested frequencies. Additionally, sound-field thresholds were significantly improved with the sound processor on abutment relative to the softband at frequencies > 1 kHz. Improved performance postoperatively relative to unaided was also obtained in the speech-in-noise test and in self-reported outcomes. Conclusions Improvements in behavioral performance and self-reported outcomes were obtained with the sound processor mounted on abutment.

The Long-term Effect of Inferior Turbinate Surgery Techniques on Nasal Obstruction and Quality of Life.

Objective:The aim of the study was to compare the long-term effects of radiofrequency ablation (RFA), microdebrider-assisted inferior turbinoplasty (MAIT), and diode laser techniques on the severity of nasal obstruction and quality of life (QOL) in a 3-year follow-up.Methods:The patients filled a Visual Analog Scale (VAS) regarding the severity of nasal obstruction and the Glasgow Health Status Inventory (GHSI) questionnaire preoperatively and during the control visits at 3 months and 3 years. Acoustic rhinometry was also performed. A total of 78 patients attended both control visits.Results:All 3 techniques improved the VAS score for the severity of nasal obstruction and the GHSI total score significantly compared to the preoperative values at both 3 months and 3 years. Compared to the preoperative values, all 3 techniques increased the V2 to 5 cm values significantly at 3 months. After 3 years, compared to the preoperative values, the MAIT (P = .005) and diode laser (P < .001) still had a statistically significant volume increase in V2 to 5 cm, whereas the RFA (P = .06) did not achieve a statistically significant effect.Conclusion:The RFA, MAIT, and diode laser all improved both the patients’ subjective sensation of the severity of nasal obstruction and QOL significantly. The response was sustained during the 3-year follow-up period with all 3 techniques. A weakening in the objective treatment response to RFA was found in the longer follow-up, but that did not cause a weakening of the patients’ subjective treatment response.

Three-Dimensional Measurements in Assessing the Results of Inferior Turbinate Surgery.

Objectives:Acoustic rhinometry is widely used in evaluating patients with nasal congestion, but it only has a partial correlation with patient symptoms. The use and focus of cone beam computed tomography (CBCT) scans are mainly on the paranasal sinuses and less on the nasal cavities. Therefore, information acquired from CBCT scans is not used to its full extent. In our present study, we have studied patients with enlarged inferior turbinates. Our aim was to investigate and compare the use of 3D volumetric measurements and cross-sectional area measurements taken from CBCT scans to results obtained from acoustic rhinometry.Material and methods:In total, 25 patients with enlarged inferior turbinates were studied. CBCT scans were obtained preoperatively and at twelve months postoperatively. 3D volumetric and cross-sectional area measurements were compared to results from acoustic rhinometry, the visual analogue scale (VAS) and Glasgow Health Status Inventory (GHSI) questionnaires.Results:A statistically significant change in 3D volume and cross-sectional area was measured in the anterior part of the inferior turbinate and surrounding air space after inferior turbinate surgery. VAS and GHSI results had mild correlations with the 3D volume and cross-sectional area measurements of the anterior part of the inferior turbinate. Acoustic rhinometry correlated with the air space 3D volume measurements in the anterior part.Conclusions:Fully utilized CBCT scans provide more comprehensive and accurate information. Furthermore, 3D analysis of the inferior turbinates provides valuable information and more precise measurements compared to acoustic rhinometry.

The Effect of Inferior Turbinate Surgery on Quality of Life: A Randomized, Placebo-Controlled Study.

The purpose of this prospective, randomized, single-blinded, placebo-controlled study was to investigate the effects of radiofrequency ablation (RFA), diode laser, and microdebrider-assisted inferior turbinoplasty (MAIT) techniques on patients' quality of life (QOL) and to compare the techniques with a placebo procedure. A total of 98 consecutive patients with enlarged inferior turbinates due to persistent year-round rhinitis were randomized into placebo, RFA, diode laser, and MAIT groups at a ratio of 1:2:2:2. All the procedures were carried out under local anesthesia with the patients' eyes covered. Assessments were conducted prior to surgery and 3 months subsequent to the surgery. Quality of life was assessed with the Glasgow Health Status Inventory (GHSI). The GHSI total score increased statistically significantly in all the groups, including placebo. There were no significant differences in the GHSI total score change between RFA, diode laser, and MAIT groups. The MAIT procedure improved the GHSI total score significantly more than the placebo procedure (P = .04). All inferior turbinate surgery techniques lead to a significant improvement in the patients' QOL, and no significant differences were found between the techniques. The placebo treatment also improved the QOL significantly. Only the MAIT technique improved the QOL significantly more compared to placebo.

Patient Preferences in Sound Processor Loading Time After BAHI Surgery.

Objective:Sound processor loading times after bone-anchored hearing implant (BAHI) surgery have gradually decreased over time. This study assessed patient preferences in loading time.Study Design:Prospective patient questionnaire study.Setting:Tertiary referral center.Patients:Patients indicated for BAHI surgery received two questionnaires preoperatively: the validated Glasgow Health Status Inventory (GHSI) and a nonvalidated questionnaire that assessed patient preference for loading time and the rationale behind it. This preference questionnaire was also provided immediately, 7 days and 3 weeks (moment of sound processor loading at our center) postoperatively.Main Outcome Measures:The preoperative and postoperative preferred loading time and the postoperative changes in preference were determined. Correlations between preference and patient-specific variables were assessed.Results:Sixty patients were included. Preoperatively, 70% preferred loading within 1 week after surgery. Of all patients, 43% preferred loading on the day of surgery, mainly motivated by the fast hearing rehabilitation and practical considerations. These preferences were not correlated with the total GHSI score or duration of hearing loss. Directly postoperatively, no change in preference was observed. However, 7 days and 3 weeks after surgery, significantly more patients preferred loading at a later moment. At 7 days and at 3 weeks, 50 and 40% preferred loading within 1 week, and 12.5 and 7.5% preferred loading on the day of surgery, respectively.Conclusion:The preference for the timing of sound processor loading varied among patients and differed pre- and postoperatively. Despite the postoperative decline in patients preferring earlier loading, approximately half of all patients preferred sound processor loading within 1 week after BAHI surgery.

The Otology Questionnaire Amsterdam: A generic patient-reported outcome measure about the severity and impact of ear complaints. Validation, reliability and responsiveness.

ObjectiveTo examine the construct validity, reliability and responsiveness of the Otology Questionnaire Amsterdam (OQUA).DesignMulticentre, longitudinal study in 2 separate cohorts of patients visiting an ENT surgeon via an online survey programme.SettingTertiary ENT clinics.ParticipantsCohort 1 consisted of patients at their first visit at an ENT outpatient clinic with an ear complaint. Cohort 2 consisted of patients who underwent surgery, with a 3‐month follow‐up post‐surgery.Main outcome measures Construct validity: Hypothesis testing, internal consistency and inter‐item correlation. Reliability: Test‐retest reliability. The construct approach was used for assessing responsiveness. Hypotheses were formulated based on the association between the OQUA and Glasgow Health Status Inventory (GHSI) or Global Rating Scale (GRS).Results Construct validity: The correlation between the individual items in the impact domain ranged from 0.424 to 0.737. Confirmatory factor analysis showed a good fit. As expected, the OQUA impact showed strong relationships with GHSI total and general scale. Reliability: The test‐retest reliability coefficient ranged from 0.541 to 0.838. Responsiveness: All hypotheses were conformed. As expected, the change score of the OQUA showed good correlation between OQUA impact and GHSI and moderate correlation between the GRS and OQUA complaints.ConclusionThe OQUA has 8 complaint domains (earache, pressure sensation, itching, tinnitus, hearing loss, ear discharge, loss of taste and dizziness) and 1 impact domain. Each domain results in one score of 0‐100. The OQUA shows good results for construct validity, (test‐retest) reliability and responsiveness, supporting the potential benefit for the patient with an ear complaint visiting the ENT surgeon. The extensive validation furthermore confirms a certified generic otology PROM with an impact and a complaints' part, to be used in different types of otologic interventions and patient groups.

Spotlight in Plastic Surgery: January 2020

Spotlight in Plastic Surgery: January 2020

Assessment of visual sensation, psychiatric profile and quality of life following vestibular schwannoma surgery in patients prehabituated by chemical vestibular ablation.

Preoperative chemical vestibular ablation can reduce vestibular symptoms in patients who have gone through vestibular schwannoma resection. The goal of this study was to determine whether chemical vestibular prehabituation influences the patients' post-operative perception of visual stimulation, mental status and quality of life. We also tried to find out whether increases of optokinetic nystagmus, measured by routine electronystagmography, correlate with subjective symptoms. We preoperatively administered (2 months prior to surgery) 0.5 - 1.0 mL of 40 mg/mL nonbuffered gentamicin in three intratympanic instillations in 11 patients. Head impulse and caloric tests confirmed reduction of vestibular function in all patients. The control group consisted of 21 patients. Quality of life in both groups was evaluated using the Glasgow Benefit Inventory, the Glasgow Health Status Inventory and the Dizziness Handicap Inventory questionnaires. Visual symptoms and optokinetic sensation were evaluated using a specific questionnaire developed by our team and by measuring gains preoperatively and postoperatively in both groups using routine electronystagmography. The psychological profile was evaluated using the Zung Self-Rating Depression Scale and the Generalised Anxiety Disorder Assessment questionnaires. There were no statistically significant differences between both groups with regards to the results of the questionnaires. Patients who received preoperative gentamicin were less sensitive to visual stimulation (P<0.10) and many of them had a significantly higher gain in the optokinetic nystagmus than the control group in the preoperative stage. Pre-treatment with gentamicin helps to lower anxiety levels in patients and improves their general postoperative status. Pre-treated patients are also less sensitive to optokinetic stimulation. ClinicalTrials.gov, NCT03638310.

Inhalation Aerosol Therapy in the Treatment of Chronic Rhinosinusitis: A Prospective Randomized Study.

The purpose of the study was to compare treatment of chronic rhinosinusitis (CRS) with topical glucocorticoids and saline irrigation versus aerosol inhalation therapy. Patients diagnosed with CRS were randomly divided into 2 groups. In the first group, patients were treated with topical glucocorticoids (mometasone furoate, 100 µg in each nostril once daily) and saline irrigation (150 mL twice a day) for 2 weeks. In the second group, patients were treated with inhalation aerosol therapy composed of essential oils, saline, glucocorticoids, and antibiotics, once daily 5 times per week (Monday through Friday), for 2 weeks. The effect of the treatments was compared between the 2 groups. In the first group there was no significant improvement in the Glasgow Health Status Inventory (GHSI) (P = .29). In the second group the improvement in GHSI score was significant (P = .037). It was shown that in the first group the Glasgow Benefit Inventory score was significantly lower than in the second group (P = .002), which means that the improvement in the health status after the therapy was better in the second group. A Lund-Kennedy score showed statistical improvement in both groups (both P < .001). Improvement was also compared between the groups. The results were not significant (P = .11). The authors concluded that, in this preliminary research, inhalation aerosol therapy composed of essential oils, saline, glucocorticoids, and antibiotics led to better subjective results than intranasal glucocorticoid therapy and saline irrigation in the treatment of CRS. Further investigations with more participants, longer periods of treatment, and different validation tools are needed to confirm our results.

Septoplasty with or without concurrent turbinate surgery versus non-surgical management for nasal obstruction in adults with a deviated septum: a pragmatic, randomised controlled trial

Septoplasty (surgical correction of the deviated nasal septum) is the most frequently performed ear, nose, and throat operation in adults, but no randomised controlled trials or non-randomised comparative studies on the effectiveness of septoplasty have been published. Consequently, health-care providers, health insurance companies, and policy makers are concerned about the effectiveness of the procedure. We aimed to assess the effectiveness of septoplasty for nasal obstruction in adults with a deviated septum. We did this open, multicentre, pragmatic, randomised controlled trial in 16 secondary and two tertiary referral hospitals in the Netherlands. Adults (aged ≥18 years) with nasal obstruction, a deviated septum, and an indication to have septoplasty done were randomly allocated (1:1) to receive either septoplasty with or without concurrent turbinate surgery or non-surgical management. Patients were stratified by sex, age (<35 years or ≥35 years), and deviation severity (mild, moderate, or severe). The primary outcome was health-related quality of life, measured with the validated Glasgow Health Status Inventory at 12 months. Analyses were done on an intention-to-treat basis. The trial is registered with the Netherlands Trial Register, number NTR3868. Between Sept 2, 2013, and Dec 12, 2016, we randomly assigned 203 participants to receive either septoplasty with or without concurrent turbinate surgery (n=102) or non-surgical management (n=101). 189 participants were analysed at 12 months. At 12 months, mean score on the Glasgow Health Status Inventory of patients assigned to septoplasty was 72·2 (SD 12·2) and for those assigned to non-surgical management was 63·9 (SD 14·5, mean difference 8·3 [95% CI 4·5-12·1], favouring septoplasty). Septal abscess occurred in one surgical patient and septal perforation in two surgical patients. No side-effects of nasal medication were reported. Septoplasty is more effective than non-surgical management for nasal obstruction in adults with a deviated septum. This effect was sustained up to 24 months of follow-up. The Netherlands Organisation for Health Research and Development (ZonMw).

Clinimetric properties of the Glasgow Health Status Inventory, Glasgow Benefit Inventory, Peak Nasal Inspiratory Flow, and 4-Phase Rhinomanometry in adults with nasal obstruction

Clinimetric properties of the Glasgow Health Status Inventory, Glasgow Benefit Inventory, Peak Nasal Inspiratory Flow, and 4-Phase Rhinomanometry in adults with nasal obstruction

Clinimetric properties of the Glasgow Health Status Inventory, Glasgow Benefit Inventory, Peak Nasal Inspiratory Flow, and 4-Phase Rhinomanometry in adults with nasal obstruction.

The validity of many measurement instruments frequently used in rhinology is unknown. This study describes clinimetric properties of well-known subjective and objective outcomes, i.e., the Glasgow Health Status Inventory, Glasgow Benefit Inventory, Peak Nasal Inspiratory Flow, and 4-Phase Rhinomanometry, in adults with nasal obstruction. Construct validity and responsiveness were determined in 111 patients. Inter-rater and intra-rater reliability were analysed in 30 patients. We assessed content validity by interviewing patients and ENT-surgeons; construct validity by comparing hypothesised associations to calculated correlations between the outcomes; inter-rater reliability by having two researchers perform objective measurements in the same patients; intra-rater reliability by having one rater administer all instruments twice within a two-week interval; and responsiveness by comparing patients scores at baseline and three months after septoplasty or non-surgical management. All instruments demonstrated adequate content validity, inter-, and intra-rater reliability. Analyses of construct validity yielded low Pearsons correlations between the subjective and objective outcomes. Comparing septoplasty to non-surgical management, only the Glasgow Health Status Inventory scores were different between the two groups (mean difference 10.4, 95% CI 6.9 - 13.9). All measurement instruments scored appropriately on content validity and reliability, but only the subjective GHSI scored well on responsiveness.

Health-Related Quality of Life in Adult Cochlear Implant Users: A Descriptive Observational Study

Cochlear implantation has a significant impact on patients' social life, performance of activities, and self-esteem. The objective of this retrospective study was to assess the health-related quality of life of cochlear implant users aged under and over 60 years by a self-report using the Glasgow Health Status Inventory and the Abbreviated Profile of Hearing Aid Benefit. It was observed that quality of life values increased very rapidly straight after implantation regardless of age. Bilateral cochlear implant users showed better results in environments with background noise and in a reverberant room than unilateral cochlear implant users. Quality of life improved independently of hearing performance benefits for patients over 60 years at implantation.