ORCID Profile
0000-0002-0588-4402
Current Organisations
University of Western Australia
,
University of Leeds
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Publisher: Informa UK Limited
Date: 22-02-2022
DOI: 10.1080/14992027.2022.2039965
Abstract: To examine willingness to consider and to pay for various one-to-one telehealth appointments and online group training/information sessions amongst hearing service clients interested in future telehealth. Online survey exploring telehealth usage and attitudes more broadly. One-hundred-and-sixty-eight (39.8%) of the 422 survey respondents who answered the question were interested in future hearing-related telehealth. Data were analysed for the 148 providing demographic information. At least some respondents were interested in each type of one-to-one appointment (∼30-60% for most types) and group training/information session (∼30-50% for most types). Some inconsistent associations were found between willingness to consider in idual appointment types and a metropolitan location, younger age, and female gender. Associations with having a hearing device fitted may have been influenced by the different needs of those without devices. Younger respondents were more likely to consider a wide range of appointment types. Being younger was associated with an interest in 7 of the 9 different group session types. The acceptable price range was AUD$30-$86 (USD$22-$62) ( Despite additional communication needs, hearing service clients have a strong interest in a range of in idual and group telehealth services.
Publisher: Informa UK Limited
Date: 13-06-2022
DOI: 10.1080/14992027.2021.1928304
Abstract: To canvas the views of Australia-based hearing healthcare clinicians regarding group audiological rehabilitation practices. A national cross-sectional self-report survey. Data were analysed using descriptive statistics and content analysis. Sixty-two Australia-based hearing healthcare clinicians, with experience working in an adult rehabilitation setting. Clinicians appeared to positively view the provision of group audiological rehabilitation services, yet were limited in their ability to deliver these services due to organisational barriers. Although some organisational barriers were non-modifiable by the clinician (such as group AR services not prioritised within their workplace, a lack of support from colleagues/managers, lack of resources, and a lack of funding for the delivery of group AR services), others were within the clinicians' ability to change (such as habit formation for recommending these services during clinical appointments). Participants expressed a desire for resources to assist them in delivering group AR, including downloadable lesson plans and information sheets for clients, clinician training videos and client educational videos. Clinicians called for increased ersity in program offerings, specifically relating to the emotional, relational and social impacts of hearing loss. These results provide a framework for the development of interventional studies to increase the utilisation of group audiological rehabilitation services.
Publisher: SAGE Publications
Date: 2022
DOI: 10.1177/23312165221128431
Abstract: The aim of this study was to estimate the prevalence and distress of tinnitus pre- and post-cochlear implantation in patients with bilateral severe to profound hearing loss. In this retrospective study, we included patients from a cochlear implant clinic in Perth, Western Australia. Pre- and post-cochlear implantation data from 300 implant recipients were collected on self-reported presence of tinnitus, tinnitus distress using the Tinnitus Reaction Questionnaire (TRQ), hearing-related quality of life using the Abbreviated Profile of Hearing Aid Benefit (APHAB), and consonant-nucleus vowel-consonant (CNC) word recognition test scores. Retrospectively, patients were grouped into those with or without tinnitus, and the grade of tinnitus distress. The potential factors associated with post-implantation changes in the presence of tinnitus and its distress were evaluated. Tinnitus prevalence was 55.8% pre-operatively and 44.3% post-implantation with a median TRQ score respectively of 12.0 (IQR: 1.0–28.0) and 3.5 (IQR: 0.0–16.2) points. Among the 96 patients experiencing tinnitus pre-implantation, 14.6% patients experienced moderate to catastrophic tinnitus distress pre-implantation compared to 6.3% post-implantation. To conclude, the pre- and post-implantation median TRQ score for the cohort population showed that tinnitus was a “slight” handicap. Tinnitus prevalence and its associated tinnitus distress decreased post-implantation. Patients with tinnitus post-implantation were significantly younger and had less severe pre-implantation hearing loss in the non-implanted ear than patients without tinnitus. Further research is needed to understand the factors influencing changes in tinnitus.
Publisher: Georg Thieme Verlag KG
Date: 21-07-2023
Abstract: There are many ex les of remote technologies that are clinically effective and provide numerous benefits to adults with hearing loss. Despite this, the uptake of remote technologies for hearing healthcare has been both low and slow until the onset of the COVID-19 pandemic, which has been a key driver for change globally. The time is now right to take advantage of the many benefits that remote technologies offer, through clinical, consumer, or hybrid services and channels. These include greater access and choice, better interactivity and engagement, and tailoring of technologies to in idual needs, leading to clients who are better informed, enabled, and empowered to self-manage their hearing loss. This article provides an overview of the clinical research evidence-base across a range of remote technologies along the hearing health journey. This includes qualitative, as well as quantitative, methods to ensure the end-users' voice is at the core of the research, thereby promoting person-centered principles. Most of these remote technologies are available and some are already in use, albeit not widespread. Finally, whenever new technologies or processes are implemented into services, be they clinical, hybrid, or consumer, careful consideration needs to be given to the required behavior change of the key people (e.g., clients and service providers) to facilitate and optimize implementation.
Publisher: Walter de Gruyter GmbH
Date: 09-2016
Abstract: Novel hybrid hydrogels were formed by adding chitosan (Ch) to phospholipids (P) self-assembled particles in lactic acid. The effect of the phospholipid concentration on the hydrogel properties was investigated and was observed to affect the rate of hydrogel formation and viscoelastic properties. A lower concentration of phospholipids (0.5% wt/v) in the mixture, facilitates faster network formation as observed by Dynamic Light Scattering, with lower elastic modulus than the hydrogels formed with higher phospholipid content. The nano-porous structure of Ch/P hydrogels, with a diameter of 260±20 nm, as observed by cryo-scanning electron microscopy, facilitated the penetration of water and swelling. Cell studies revealed suitable biocompatibility of the Ch/P hydrogels that can be used within life sciences applications.
Publisher: Informa UK Limited
Date: 08-04-2021
Publisher: Ovid Technologies (Wolters Kluwer Health)
Date: 04-2013
Publisher: Informa UK Limited
Date: 04-06-2020
Publisher: SAGE Publications
Date: 2021
DOI: 10.1177/23312165211037525
Abstract: While the majority of cochlear implant recipients benefit from the device, it remains difficult to estimate the degree of benefit for a specific patient prior to implantation. Using data from 2,735 cochlear-implant recipients from across three clinics, the largest retrospective study of cochlear-implant outcomes to date, we investigate the association between 21 preoperative factors and speech recognition approximately one year after implantation and explore the consistency of their effects across the three constituent datasets. We provide evidence of 17 statistically significant associations, in either univariate or multivariate analysis, including confirmation of associations for several predictive factors, which have only been examined in prior smaller studies. Despite the large s le size, a multivariate analysis shows that the variance explained by our models remains modest across the datasets ([Formula: see text]–0.21). Finally, we report a novel statistical interaction indicating that the duration of deafness in the implanted ear has a stronger impact on hearing outcome when considered relative to a candidate’s age. Our multicenter study highlights several real-world complexities that impact the clinical translation of predictive factors for cochlear implantation outcome. We suggest several directions to overcome these challenges and further improve our ability to model patient outcomes with increased accuracy.
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: United Kingdom of Great Britain and Northern Ireland
Location: Mexico
No related grants have been discovered for Cathy Sucher.