Evaluation of item candidates for a diabetic retinopathy quality of life item bank.
Purpose: We are developing an item bank assessing the impact of diabetic retinopathy (DR) on quality of life (QoL) using a rigorous multi-staged process combining qualitative and quantitative methods. We describe here the first two qualitative phases: content development and item evaluation.Methods:...
| Published in: | Quality of Life Research Vol. 22; no. 7; pp. 1851 - 1859 |
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| Main Authors: | , , , , , |
| Format: | research Journal Article |
| Published: |
Springer Nature
Sep2013
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| Online Access: | View this record in EBSCOhost |