{"id":"https://openalex.org/keywords/basfi","display_name":"BASFI","description":"The Bath Ankylosing Spondylitis Functional Index is a patient-reported measure of functional limitations associated with ankylosing spondylitis.","display_name_alternatives":["Bath Ankylosing Spondylitis Functional Index"],"ids":{"openalex":"https://openalex.org/keywords/basfi","wikidata":"https://www.wikidata.org/wiki/Q4834653"},"primary_topic":{"id":"https://openalex.org/T11092","display_name":"Spondyloarthritis Studies and Treatments","score":0.9206,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11092","display_name":"Spondyloarthritis Studies and Treatments","score":0.9206,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"works_count":2174,"cited_by_count":29004,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/basfi","updated_date":"2026-10-21T04:06:17","created_date":"2022-04-12T19:38:12"}
