6533b7d2fe1ef96bd125f7f3
RESEARCH PRODUCT
Intra and intersession repeatability and reliability of the S-Plate® pressure platform.
Pedro Pérez-sorianoAna QueraltVicent Ribas-garciaMarta Izquierdo-renausubject
AdultMaleIntraclass correlationCoefficient of variationBiophysicsWalking03 medical and health sciences0302 clinical medicinePlate pressurePressureHumansOrthopedics and Sports MedicineGaitReliability (statistics)MathematicsOrthodonticsFootPlantar pressureRehabilitationHealthy subjectsReproducibility of Results030229 sport sciencesRepeatabilityBiomechanical PhenomenaNormal gaitExercise TestFemale030217 neurology & neurosurgerydescription
Abstract Aim The aim of this study was to assess the repeatability and reliability of the S-Plate® pressure platform in a group of healthy subjects. Material and methods Forty subjects, free from physical conditions that would affect normal gait, walked along a five-meter corridor while data were recorded from the pressure platform. A total of 10 steps (five each side) were obtained as well as five static trials; the same measurements were repeated one week later. Peak and mean plantar pressures and contact area were recorded for both dynamic and static trials. Additionally, weight supported on each limb was documented during static trials. To assess intrasession and intersession repeatability and reliability, the intraclass correlation coefficients (ICCs) and coefficient of variation (CoV) were calculated. Results Taking the ICC values into account, every static and dynamic variable analysed showed moderate to excellent reliability and the CoV values were all below 12%. Conclusion Measurements of either static or dynamic plantar pressure variables with the S-Plate® pressure platform show good repeatability and reliability, and so it is useful for comparing steps within and between sessions.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2017-02-01 | Gaitposture |