PROMIS Global Physical Health Subscale Strongly Correlates and Performs Similarly to the QuickDASH in Hand and Upper Extremity Patients.

Abstract

Background: The Quick Disabilities of the Arm, Shoulder, and Hand (QuickDASH) is a validated, static hand and upper extremity patient-reported outcome measure (PROM) commonly used. However, with the growth of PROM implementation across orthopedic and plastic surgery clinics, it is beneficial to determine whether a more general PROM can be used to capture the same insights. This would ease implementation broadly. There is a paucity of literature assessing whether the QuickDASH and Patient-Reported Outcomes Measurement Information System (PROMIS) Global-10 are correlated and perform similarly.

Methods: Between June 2016 and December 2020, hand and upper extremity patients seeking care at clinics associated with a single quaternary academic medical center were identified. Those who completed the PROMIS Global-10 and QuickDASH as part of routine care were identified. The PROMIS Global-10 is divided into the PROMIS Global Physical Health and PROMIS Global Mental Health subscores. Spearman rho (ρ) correlations were calculated across PROMs, and ceiling and floor effects were determined.

Results: Across the 18 744 included patients, there was a strong correlation and strong-moderate correlation found between the QuickDASH and PROMIS Global Physical Health (ρ = 0.70, P < .001) and PROMIS Global Mental Health (ρ = 0.69, P < .001), respectively. Although small, QuickDASH demonstrates the worst floor effect (2.6%, [n = 478]), whereas PROMIS Global Mental Health demonstrated a much more notable ceiling effect (11%, [n = 2034]).

Conclusions: The PROMIS Global-10 can be used to assess the functional status of patients presenting for hand and upper extremity concerns, while also capturing aspects of mental health. The PROMIS Global-10 may ease PROM implementation broadly.