Rasch analysis of the hospital anxiety and depression scale among Chinese cataract patients.
To analyze the validity of the Hospital Anxiety and Depression Scale (HADS) among Chinese cataract population.A total of 275 participants with unilateral or bilateral cataract were recruited to complete the Chinese version of HADS. The patients' demographic and ophthalmic characteristics were d...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2017-01-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC5614566?pdf=render |