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[Pilot study of the Heidelberg diplopia questionnaire]
A Schmidt-Bacher1, C Richter, G Kolling
1Universitäts-Augenklinik Heidelberg, Heidelberg, Deutschland. Annette.SchmidtBacher@med.uni-heidelberg.de
Summary
The new Heidelberg diplopia questionnaire effectively measures the impact of double vision on patients' daily lives and subjective complaints. This tool aids in understanding visual function quality of life in diplopia patients.
Area of Science:
- Ophthalmology
- Quality of Life Research
Context:
- Diplopia significantly impacts daily functioning and quality of life.
- Existing clinical assessments may not fully capture the patient's subjective experience of diplopia.
Purpose:
- To introduce and validate the Heidelberg diplopia questionnaire (HDQ) for assessing visual-function-related quality of life in patients with diplopia.
- To evaluate the correlation between the HDQ scores and patients' subjective experiences and clinical findings.
Summary:
- A prospective study involving 51 patients with various ocular motility diseases utilized the HDQ.
- The questionnaire covers subscales including duration of diplopia, spatial perception, motion, driving, work, near vision, social function, and subjective complaints.
- HDQ composite scores showed strong correlation with subjective complaints and driving difficulties, but weak correlation with clinical assessments.
Impact:
- The Heidelberg diplopia questionnaire provides a valuable tool for quantifying the subjective burden of diplopia.
- This study establishes a foundation for future research into the quality of life for individuals experiencing double vision.
- The HDQ can aid clinicians in better understanding and addressing the functional limitations caused by diplopia.
