The case for an international patient-reported outcomes measurement information system (PROMIS®) initiative
Patient-reported outcomes (PROs) play an increasingly important role in clinical practice and research. Modern psychometric methods such as item response theory (IRT) enable the creation of item banks that support fixed-length forms as well as computerized adaptive testing (CAT), often resulting in...
Main Authors: | , , , , , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
BioMed Central
2013
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3879205/ |