Study Reveals High Risk of Cognitive Complaints Among Audiology Patients

For this purpose, the researchers enrolled 1,100 patients visiting audiology clinics (51% female, average age 61 years) and administered an online intake tool based on the International Classification of Functioning, Disability, and Health.

The analysis focused on various domains, including memory and concentration (self-reported cognitive complaints), as well as loneliness, depression, sleep issues, and vision problems (dementia risk factors), alongside self-reported hearing difficulties. The study examined prevalence rates and explored associations with demographic variables and self-reported hearing problems.

The following were the key findings of the study:

• SCC was highly prevalent, with over half of the patients reporting memory or concentration problems.
• Regarding dementia RF, 68% reported sleeping problems, and > 50% reported sadness, anxiety, or depressed mood.
• SHP correlated significantly with self-reported memory problems, loneliness, and vision problems.

To conclude, the authors suggest that the audiology clinic population may face a significant risk for cognitive issues, as indicated by the elevated prevalence of self-reported cognitive complaints and dementia risk factors among participants.

Their findings underscore the importance of fostering closer collaboration between audiology and neurology care pathways, advocating for a more holistic and patient-centered approach. Furthermore, when cognitive issues are identified during the intake process at audiology clinics, assessments and communication can be tailored accordingly.

The authors also emphasize the need for future studies incorporating control groups, utilizing more detailed questionnaire items, and applying objective cognitive and hearing status measures to draw stronger conclusions regarding cognitive risks within the hard-of-hearing population.

Reference:

Poelarends, D., Kramer, S. E., Smits, C., & Merkus, P. (2024). The prevalence of patient-reported cognitive complaints and dementia risk factors in the audiology clinic. International Journal of Audiology, 1–8. https://doi.org/10.1080/14992027.2024.2406882