Repositorio UFRO · Omeka S

RunScribe Sacral Gait Lab™ Validation for Measuring Pelvic Kinematics during Human Locomotion at Different Speeds

Primer Autor	Garcia-Pinillos, Felipe
Co-autores	Ruiz-Malagon, Emilio J. Molina-Molina, Alejandro Soto-Hermoso, Victor M. Ruiz-Alias, Santiago A.
Título	RunScribe Sacral Gait Lab™ Validation for Measuring Pelvic Kinematics during Human Locomotion at Different Speeds
Editorial	MDPI
Revista	SENSORS
Lenguaje	en
Resumen	Optoelectronic motion capture systems are considered the gold standard for measuring walking and running kinematics parameters. However, these systems prerequisites are not feasible for practitioners as they entail a laboratory environment and time to process and calculate the data. Therefore, this study aims to evaluate the validity of the three-sensor RunScribe Sacral Gait Lab (TM) inertial measurement unit (IMU) in measuring pelvic kinematics in terms of vertical oscillation, tilt, obliquity, rotational range of motion, and the maximum angular rates during walking and running on a treadmill. Pelvic kinematic parameters were measured simultaneously using an eight-camera motion analysis system (Qualisys Medical AB, GoTEBORG, Sweden) and the three-sensor RunScribe Sacral Gait Lab (TM) (Scribe Lab. Inc. San Francisco, CA, USA) in a sample of 16 healthy young adults. An acceptable level of agreement was considered if the following criteria were met: low bias and SEE (<0.2 times the between-subject differences SD), almost perfect (r > 0.90), and good reliability (ICC > 0.81). The results obtained reveal that the three-sensor RunScribe Sacral Gait Lab (TM) IMU did not reach the validity criteria established for any of the variables and velocities tested. The results obtained therefore show significant differences between the systems for the pelvic kinematic parameters measured during both walking and running.
Fecha Publicación	2023
Tipo de Recurso	artículo original
doi	10.3390/s23052604
Formato Recurso	PDF
Palabras Claves	sacrum vertical oscillation tilt obliquity rotation
Ubicación del archivo	http://dx.doi.org/10.3390/s23052604
Categoría OCDE	Química Ingeniería Instrumentos e instrumentación
Materias	sacro oscilación vertical inclinación oblicuidad rotación
Identificador del recurso (Mandatado-único)	artículo original
Versión del recurso (Recomendado-único)	versión publicada
License	CC BY 4.0
Condición de la licencia (Recomendado-repetible)	CC BY 4.0
Derechos de acceso	acceso abierto
Access Rights	acceso abierto
Id de Web of Science	WOS:000947518200001
Tipo de ruta	verde# dorado
Categoría WOS	Química Ingeniería Instrumentos e instrumentación