Intra- and Interrater Reliability of Remote Assessment of Transfers by Wheelchair Users Using the Transfer Assessment Instrument (Version 4.0).
Arch Phys Med Rehabil
; 103(4): 816-821, 2022 04.
Article
en En
| MEDLINE
| ID: mdl-33711281
OBJECTIVE: To evaluate the reliability, standard error of measurement, minimum detectable change, and item-level consistency of the Transfer Assessment Instrument (TAI) version 4.0 when used to evaluate transfer quality remotely. DESIGN: Participants transferred from their wheelchair to a mat table (transfer 1), repeated this after a 10-minute delay to assess intrarater reliability (transfer 2), and repeated this 1-2 days later to assess test-retest reliability (transfer 3). Each transfer was scored in person by 4 raters and asynchronously by a remote clinician rater. SETTING: 2017 National Veterans Wheelchair Games. PARTICIPANTS: Convenience sample of 44 full-time wheelchair users (N=44). INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: TAI total score, subscores (wheelchair setup, body setup, flight/landing), and item scores (15 items). RESULTS: Moderate to excellent reliability was found when scoring remotely for TAI total and subscores for intrarater (intraclass correlation coefficient (ICC(3,1)=0.687-0.854), test-retest (ICC(3,1)=0.695-0.836), and interrater reliability (ICC(3,5)=0.746-0.962). Remote rater total score and flight/landing subscore were greater (indicating higher transfer quality) compared to the average in-person raters (P=.021 and P=.005, respectively). There were no differences between transfers 1-3 in remote rater scores. Item-level percentage agreement between the remote rater and in-person exceeded the 75% cutoff for clinical utility for all items. CONCLUSIONS: The TAI is a reliable outcome measure for assessing transfer technique remotely.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Veteranos
/
Silla de Ruedas
Límite:
Humans
Idioma:
En
Revista:
Arch Phys Med Rehabil
Año:
2022
Tipo del documento:
Article
Pais de publicación:
Estados Unidos