The classification has nine classes: peaks and toe slopes (defined by the altitudinal position or the degree of dominance), steep slopes and flat/gentle slopes (defined by slope gradients), shoulders and negative contacts (defined by profile curvatures), head slopes, side slopes and nose slopes (defined by plan curvatures).
Similarly, the correlation data suggested that girls who generated higher peak pressures in the toe region spent more time in sedentary behaviour (r = 0.53; p = 0.04).
The instruction to land with knees over toes increased peak knee flexion compared to the control condition.
As the mean hip joint angle in our material do exceed 0 degrees at peak hip extension and toe-off; the force passes posterior to the joint center.
Sagittal plane kinematics and kinetics of the hip, knee and ankle joint were calculated for total joint excursion throughout the stance phase, as well as from the specific events initial contact, midstance, peak hip extension and toe-off following 3D gait analysis.
To identify instants of the foot-strike and toe-off automatically, detection methods, using the instant of peak vertical acceleration of the toe marker for the foot-strike (Hreljac and Marshall, 2000; Nagahara and Zushi, 2013) and the next frame from the instant of the minimal vertical position of the toe marker for the toe-off (Nagahara and Zushi, 2013), were employed for all steps.
During toe walking, the peak internal knee extensor moment was lower in midstance (P=.002), and power absorption was reduced in loading response; however, vastus intermedius electromyographic activity was not reduced.
Furthermore, a significant correlation has been demonstrated between CMR and TOE measurements of peak emptying velocity of the LA atrial appendage, which is a predictor of thrombus formation [ 37].
Corresponding peaks were synchronized with the toe off, with a short descending delay (2.6%) from C7 (83.5±4%) to L3 (87±2%) level.
Although not staged by severity, deformity was worse in the RA cases resulting in a reduced weightbearing contact area for the toes and elevated peak pressures at the plantar MTP joints.
