The Dry Eye Related Quality of Life Score “DEQS” which was developed in collaboration with Santen Pharmaceutical Co., Ltd., has been completed.
*Dry Eye Related Quality of Life Score
A validation study verified that the DEQS is a reliable and valid questionnaire satisfying the concept of development.
The DEQS can assess various aspects of Quality of Life including its mental aspect.
The DEQS consists of 15 items related to dry eye symptoms and influence on daily life, and the overall degree of Quality of Life impairment is calculated as a summary score (0 to 100).
Sample of the Dry Eye Related Quality of Life Score
If you wish to use the Dry Eye Related Quality of Life Score (DEQS), DEQS is available for download below. We will be happy if you will use it in medical practice, etc.
The Dry Eye Related Quality of Life Score“DEQS”questionnaire is also available in German and FRENCH. To avail of the questionnaire, please contact:
Here is the Inquiry Form
Okumura, Acting Dry Eye Society Secretariat
*If your company wishes to use the DEQS in clinical studies, etc., please describe the outline of the clinical study and contact us through Inquiry Form.