The Patient-Reported Outcomes Measurement Information System (PROMIS) is a set of measures that assess various health domains such as physical, mental, and social health. The PROMIS-29 v2.0 questionnaire is a widely used instrument that measures patient-reported outcomes for adults in multiple domains.
Harmony is an AI tool which uses Large Language Models to automatically match items from different questionnaires, even across different languages. You can try Harmony here: https://harmonydata.ac.uk/app. Harmony is also available as a Python and R package.
You may also be interested in Harmony Meta, our new discovery engine that helps you search through vast catalogues of study metadata to identify the variables you need for your research.
