Validity and reliability of Patient-Reported Outcomes Measurement Information System (PROMIS®) using Computerized Adaptive Testing (CAT) in patients with advanced chronic kidney disease.
Esmee M van der WillikFenna van BredaBrigit C van JaarsveldMarlon van de PutteIsabelle W JettenFriedo W DekkerYvette MeulemanFrans J van IttersumCaroline B TerweePublished in: Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association (2022)
PROMIS CATs showed sufficient construct validity and test-retest reliability in patients with advanced CKD. PROMIS CATs required more items but showed better reliability than the SF-12. Future research is needed to investigate the feasibility of PROMIS CATs for routine nephrology care.