Correlations between subjective rating and objective assessment of balance function in individuals with stroke. Issue 26 (18th December 2021)

• Record Type: Journal Article
• Authors: Hsiao, Pei-Chi; Wang, Yi-Ching; Huang, Yi-Jing; Hsueh, I-Ping; Chen, Mei-Hsiang; Hsieh, Ching-Lin
• Is Part Of: Disability and rehabilitation. Volume 43:Issue 26(2022)
• Page Start: 3757
• Page End: 3763
• Publication Date: 2021-12-18
• Subjects: Balance -- stroke -- subjective rating -- objective assessment -- rehabilitation; People with disabilities -- Periodicals; Rehabilitation -- Periodicals; 617.03
• DOI: 10.1080/09638288.2020.1751313
• Languages: English
• ISSNs: 0963-8288

Abstract

Abstract: Purpose: To examine the relationships among therapist-reported, patient-reported, and objective assessment scores of balance function. Methods: Inpatients with stroke and occupational therapists were recruited. The objective balance scores were measured using the Balance Computerized Adaptive Testing (Balance CAT) system. The therapist and patient-reported scores were evaluated using a visual analogue scale (VAS) and Likert-type scale. Results: Eighty-eight patients and 16 therapists participated. The correlations ( r = 0.64 and 0.65; R -squared about 0.42 at baseline and follow-up assessments, respectively) between the therapist-reported VAS scores and the Balance CAT system were larger than those ( r = 0.31 and 0.21) between the patient-reported VAS scores and the Balance CAT system. Low correlations ( r = 0.27 and 0.26 for VAS and Likert-type scores, respectively) were found between the therapist-reported and patient-reported change scores. Low correlations ( r = 0.12–0.17) were found between the change scores of therapist- and patient-reported ratings and those of the Balance CAT system. Conclusions: The therapists' judgments explained <50% of variance of the Balance CAT system scores. Neither therapist-reported nor patient-reported change scores reflected the changes demonstrated by the objective assessments. Further studies are warranted to confirm our findings. Implications for Rehabilitation: Neither therapist- nor patient-reported balance function and change could effectively reflect the scores resulting from objective assessments. The routine use of objective balance assessments should not be replaced by therapists' subjective judgments. Communications regarding the balance function measured by objective assessments between therapists and patients can help patients to better understand their balance function and progress.