Instrument Development

We deliver fit-for-purpose patient-centered outcome measures to detect meaningful and interpretable treatment benefit. Our expertise spans all stages of instrument development:

Confirmation of the context of use
Determination of the concepts of interest
Literature review
Patient and clinician interviews
De novo or bolt-on item development
Optimization of item-banks, libraries, and legacy instruments
Psychometric (traditional and modern) evaluation in observational studies and clinical trials

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