Patient-Caregiver Discrepancy Score: Multisite Evaluation of a Novel Pediatric Outcome Measure - 16/02/26
, Vicky L. Ng, MD 2, Claire Dunphy, PhD 1, Sherrie Logan, MPH 3, Julie Chessell, RN 3, Nehal Swami, BASc 4, Steven J. Lobritto, MD 5, Nitika A. Gupta, MD 6, Emily R. Perito, MD 7, Evelyn K. Hsu, MD 8, Daniel Pieratt, MPA 9, Karina Kwan, MSc 2, Cristien DeGroote, BSc 1, Srinivasan Suresh, MD, MBA 9, Ravinder Anand, PhD 10, Sarah Grace Anderson, MSc 10, Nora Mueller, PhD 11, Lawrence C. Kleinman, MD, MPH 12, George V. Mazariegos, MD 9Abstract |
Objective |
To evaluate the relationship between patient outcomes and a discrepancy score, a new way to quantify caretaker vs child discrepancies on patient-reported outcome measures (PROMs).
Study design |
Children aged between 8 and 18 years, at least 1 year from a primary liver transplantation, and their primary adult caretaker were recruited in a prospective, hypothesis-driven cohort study conducted in 7 centers (USA, Canada) from the Starzl Network for Excellence in Pediatric Transplantation. A novel electronic application computed a “discrepancy score”: the absolute cumulative value of each year's difference in scores between child and caretaker responses on a Health-Related Quality of Life (HRQoL) questionnaire. Liver and HRQoL outcomes were also evaluated.
Results |
Of 200 enrolled, 160 patients/140 dyads answered the questionnaire at least once; 101 patients/85 dyads answered twice. Median age was 13 years, and 60.6% were females. HRQoL was not associated with liver outcomes but was associated with discrepancy scores in both the first and second administration: Pearson correlation −0.469 (95% confidence interval: −0.588, −0.328, P < .01) and −0.347 (95% confidence interval: −0.520, −0.143, P < .01), respectively.
Conclusions |
Quantifying differences between child and caretaker PROMs in a “discrepancy score” is a novel way to interpret PROM results. Decreasing discrepancies could be a reasonable clinical target.
Le texte complet de cet article est disponible en PDF.Keywords : patient-reported outcomes, pediatric transplant, quality of life
Abbreviations : ALT, GGT, HRQoL, MLVI, PeLTQL, PROM, SNEPT
Plan
Vol 290
Article 114900- mars 2026 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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