Objective: To evaluate the reproducibility, including reliability and agreement, of the Kids Balance Evaluation Systems Test (Kids-BESTest) and the short form of Kids-BESTest (Kids-Mini-BESTest) for measuring postural control in school-aged children with cerebral palsy.
Design: Psychometric study of intrarater, interrater, and test-retest reliability and agreement.
Setting: Clinical laboratory and home.
Participants: Convenience sample of children (N=18) aged 8 to 17 years with ambulant cerebral palsy (CP) (Gross Motor Function Classification System I-II) with spastic or ataxic motor type.
Intervention: Not applicable.
Main Outcome Measures: Postural control was assessed using the Kids-BESTest and the Kids-Mini-BESTest. An experienced physiotherapist assessed all children in real time and the testing session was videotaped. The same physiotherapist viewed and scored the video twice, at least 2 weeks apart, to assess intrarater reproducibility. Another experienced physiotherapist scored the same video to determine interrater reproducibility. Thirteen children returned for a repeat assessment with the first physiotherapist within 6 weeks and their test-retest performance was rated in real time and with video.
Results: Excellent reliability was observed for both the Kids-BESTest (intraclass correlation coefficient [ICC] 0.96-0.99) and Kids-Mini-BESTest (ICC 0.79-0.98). The smallest detectable change was good to excellent for all Kids-BESTest agreement analyses (5%-9%), but poor to good for Kids-Mini-BESTest analyses (9%-16%).
Conclusion: The Kids-BESTest shows an excellent ability to discriminate postural control abilities of school-aged children with CP and it has a low smallest detectable change, suitable for use as a preintervention and postintervention outcome measure. Although the Kids-Mini-BESTest is 5 to 10 minutes shorter to administer, it has poorer reproducibility and focuses only on falls-related balance, which excludes 2 domains of postural control.
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http://dx.doi.org/10.1016/j.apmr.2018.12.021 | DOI Listing |
Gait Posture
January 2025
Department of Industrial Engineering and Management, Yuan Ze University, 135 Yuan Tung Road, Chungli District, Taoyuan, Taiwan. Electronic address:
Background: The use of inertial measurement units (IMUs) in assessing fall risk is often limited by subject discomfort and challenges in data interpretation. Additionally, there is a scarcity of research on attitude estimation features. To address these issues, we explored novel features and representation methods in the context of sit-to-stand transitions.
View Article and Find Full Text PDFJ Dance Med Sci
January 2025
Frontier Research Institute of Convergence Sports Science, College of Educational Sciences, Yonsei University, Seoul, Korea.
Ballet-based dance training emphasizes the equal development of both legs. However, dancers often perceive differences between their legs during balance or landing. There still needs to be more consensus on the functional difference between dominant (D) and non-dominant legs (ND).
View Article and Find Full Text PDFJ Clin Med
December 2024
Pető András Faculty, Semmelweis University, 1125 Budapest, Hungary.
Cerebral palsy (CP) manifests with abnormal posture and impaired selective motor control, notably affecting trunk control and dynamic balance coordination, leading to inadequate postural control. Previous research has indicated the benefits of pulsed electromagnetic field (PEMF) therapy for various musculoskeletal and neurological conditions. Therefore, we conducted a randomized pilot study to assess the feasibility of our preliminary research design and examine the effect of the PEMF treatment among children with CP.
View Article and Find Full Text PDFBMC Ecol Evol
January 2025
College of Life Sciences, Qufu Normal University, Qufu, 273165, China.
Background: Semi-aquatic mammals represent a transitional phase in the evolutionary spectrum between terrestrial and aquatic mammals. The sense of balance is crucial for mammalian locomotion, and in semi-aquatic mammals, the structural foundation of this sense (the vestibular system) shows distinct morphological adaptations to both aquatic and terrestrial environments compared to their terrestrial counterparts. Despite this, the precise molecular mechanisms driving these adaptations remain elusive.
View Article and Find Full Text PDFCurr Biol
January 2025
Johns Hopkins University, Department of Biomedical Engineering, 720 Rutland Avenue, Baltimore 21205, USA. Electronic address:
The integration of different sensory streams is required to dynamically estimate how our head and body are oriented and moving relative to gravity. This process is essential to continuously maintain stable postural control, autonomic regulation, and self-motion perception. The nodulus/uvula (NU) in the posterior cerebellar vermis is known to integrate canal and otolith vestibular input to signal angular and linear head motion in relation to gravity.
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