Objective:
To evaluate the effectiveness of an outreach hearing program in identifying and managing hearing loss among patients with intellectual disability.
Approach:
- Study Design: The HörGeist study involved 1,053 patients with intellectual disability, aged 1 to 90 years, screened in everyday settings. Diagnostic testing and treatment referrals were provided based on screening results.
- Follow-Up: The screening and intervention protocol was repeated after 1 year to assess changes in untreated or undertreated hearing loss.
Key Findings:
- 44% of patients were diagnosed with hearing loss, with 70% of those having previously undiagnosed hearing loss.
- The percentage of patients with untreated or undertreated hearing loss declined from 41% to 38% over 1 year.
- Only 27% of patients received treatment prescriptions or referrals after detection, with a follow-up adherence rate of 37%.
- Among patients prescribed hearing aids, only 30% obtained them by the 1-year assessment.
Interpretation:
The outreach program effectively identified hearing loss but highlighted significant gaps in treatment uptake and adherence.
Limitations:
- The study could not directly compare outreach and clinic-based approaches due to low participation in the clinic setting.
- Some treatment recommendations may have been unnecessary or resolved spontaneously, potentially skewing intervention data.
Conclusion:
The outreach program was feasible for detecting hearing loss, but substantial gaps remain in the implementation of recommended care. Education and structured rehabilitation are essential for sustainable implementation.
Sources:
This content is an AI-generated, fully rewritten summary based on a published scholarly article. It does not reproduce the original text and is not a substitute for the original publication. Readers are encouraged to consult the source for full context, data, and methodology.
