Phase 1 of collaborative action around the implementation of virtual hearing aid care: Development of a clinical practice guideline

RATIONALE

There is a growing demand for comprehensive, evidence-based, and accessible clinical practice guidelines (CPGs) to address virtual service delivery. This demand was particularly evident within the field of hearing healthcare during the COVID-19 pandemic, when providers were faced with an immediate need to offer services at a distance. Considering the recent advancement in information and communication technologies, the slow uptake of virtual care, and the lack of knowledge tools to support clinical integration in hearing healthcare, a Knowledge-to-Action Framework was used to address the virtual care delivery research-to-practice gap.

AIMS AND OBJECTIVES

This paper outlines the development of a CPG specific to provider-directed virtual hearing aid care. Clinical integration of the guideline took place during the COVID-19 pandemic and in alignment with an umbrella project aimed at implementing and evaluating virtual hearing aid care incorporating many different stakeholders.

METHOD

Evidence from two systematic literature reviews guided the CPG development. Collaborative actions around knowledge creation resulted in the development of a draft CPG (v1.9) and the mobilisation of the guideline into participating clinical sites.

RESULTS AND CONCLUSION

Literature review findings are discussed along with the co-creation process that included 13 team members, from various research and clinical backgrounds, who participated in the writing, revising, and finalising of the draft version of the guideline.

Using an Online Tool to Apply a Person-Centred Approach in Audiological Rehabilitation: A Pilot Study

This study aimed to explore the experiences of adult clients with hearing loss and their audiologists in using an online tool, the Living Well Tool (LWT), during initial audiology appointments. The LWT is designed to help clients identify when and where it is most important for them to communicate effectively and live well with hearing loss. A total of 24 adult clients with hearing loss and two audiologists participated in this study. Clients were invited to complete the LWT prior to their next audiology appointment, however, most clients chose to use the LWT in-session with their audiologist. Following the appointment, clients and audiologists participated in individual qualitative semi-structured interviews to explore their experiences of using the LWT, and the extent to which the LWT facilitated person-centred care. Qualitative analysis five key themes which reflected participants' experiences and perceptions of using the LWT: (1) the LWT enhances audiological care; (2) the LWT supports person-centred audiological care; (3) the use of the LWT should be individualised; (4) users value comprehensiveness; and (5) users value accessibility. This study demonstrated that the LWT supported the provision of person-centred audiological care, providing a flexible, comprehensive and accessible means for audiologists to gain an understanding of their clients' needs and preferences. However, it was also noted that the use of a tool must be individualised and accessible for all.

Is Teleaudiology Achieving Person-Centered Care: A Review

Digital health and person-centered care are unquestionably linked in today’s Australian healthcare landscape. Teleaudiology is the application of digital health in the field of audiology, and it has become a popular component of standard audiological care. Behavior modification is essential in audiology intervention. Guidance on achieving behavior change, which is dependent on digitally enabled intervention, is a valuable resource when used in tandem to achieve person-centered care. The aim of this review is to determine whether teleaudiology achieves person-centered care. A qualitative review was conducted, followed by mapping and analysis. Analysis identified evidence of teleaudiology use, and ascertained guiding principles are appropriate to behavior change dependent digital intervention supported or enabled person-centered care. In conclusion, teleaudiology will continue to be a promising technology for promoting relatedness, a positive user experience, confidence and capability, and appropriate levels of autonomy for the user to choose from among the person-centered care options available.

An examination of clinical uptake factors for remote hearing aid support: a concept mapping study with audiologists

OBJECTIVE

To develop a conceptual framework around the factors that influence audiologists in the clinical uptake of remote follow-up hearing aid support services.

DESIGN

A purposive sample of 42 audiologists, stratified according to client-focus of either paediatric or adult, were recruited from professional associations in Ontario, Canada, as members of the six-step, participatory-based concept mapping process. Analyses included multidimensional scaling and hierarchical cluster analysis.

RESULTS

Six main themes emerged from this research according to overall level of importance: (1) technology and infrastructure; (2) audiologist-centred considerations; (3) hearing healthcare regulations; (4) client-centred considerations; (5) clinical implementation considerations; and (6) financial considerations. Subthemes were identified at the group-level and by subgroup. These highlight the importance of TECH factors (accessible Technology, Easy to use, robust Connection, and Help available), as well as the multi-faceted nature of the perceived attitudes/aptitudes across stakeholders.

CONCLUSION

Findings can be utilised in tailored planning and development efforts to support future research, knowledge dissemination, best-practice protocol/guideline development, and related training to assist in the clinical uptake of remote follow-up hearing aid support services, across variable practice contexts.

Patient Uptake, Experience, and Satisfaction Using Web-Based and Face-to-Face Hearing Health Services: Process Evaluation Study

BACKGROUND

Globally, access to hearing health care is a growing concern with 900 million people estimated to suffer from disabling hearing loss by 2050. Hearing loss is one of the most common chronic health conditions, yet access to hearing health care is limited. Incorporating Web-based (voice calling, messaging, or emailing) service delivery into current treatment pathways could improve access and allow for better scalability of services. Current electronic health studies in audiology have focused on technical feasibility, sensitivity, and specificity of diagnostic hearing testing and not on patient satisfaction, experiences, and sustainable models along the entire patient journey.

OBJECTIVE

This study aimed to investigate a hybrid (Web-based and face-to-face) hearing health service in terms of uptake, experience, and satisfaction in adult patients with hearing loss.

METHODS

A nonprofit hearing research clinic using online and face-to-face services was implemented in Durban, South Africa, using online recruitment from the clinic's Facebook page and Google AdWords, which directed persons to an online Web-based hearing screening test. Web-based and face-to-face care pathways included assessment, treatment, and rehabilitation. To evaluate the service, an online survey comprising (1) a validated satisfaction measurement tool (Short Assessment of Patient Satisfaction), (2) a process evaluation of all the 5 steps completed, and (3) personal preferences of communication methods used vs methods preferred was conducted, which was sent to 46 patients who used clinic services.

RESULTS

Of the patients invited, 67% (31/46) completed the survey with mean age 66 years, (SD 16). Almost all patients, 92% (30/31) reported that the online screening test assisted them in seeking hearing health care. Approximately 60% (18/31) of the patients accessed the online hearing screening test from an Android device. Patients stayed in contact with the audiologist mostly through WhatsApp instant messaging (27/31, 87%), and most patients (25/31, 81%) preferred to use this method of communication. The patients continuing with hearing health care were significantly older and had significantly poorer speech recognition abilities compared with the patients who discontinued seeking hearing health care. A statistically significant positive result (P=.007) was found between age and the number of appointments per patient. Around 61% (19/31) of patients previously completed diagnostic testing at other practices, with 95% (18/19) rating the services at the hybrid clinic as better. The net promoter score was 87, indicating that patients were highly likely to recommend the hybrid clinic to friends and family.

CONCLUSIONS

This study applied Web-based and face-to-face components into a hybrid clinic and measured an overall positive experience with high patient satisfaction through a process evaluation. The findings support the potential of a hybrid clinic with synchronous and asynchronous modes of communication to be a scalable hearing health care model, addressing the needs of adults with hearing loss globally.