Table 6: Spatiotemporal and kinematic data baseline and final intervention.

Spatiotemporal and kinematic variables1.2 m s−1Self-selected1.4 m s−1
MeanSD MeanSD MeanSD

Walking speed (m s−1)
 Baseline1.180.040.001.270.180.141.370.050.19
 Final1.200.041.300.181.380.04
Cadence (steps/min)
 Baseline56.993.740.0760.004.850.3360.713.090.07
 Final57.793.7560.473.4961.473.74
Step length (cm)
 Baseline63.26.90.0162.53.70.5367.93.50.05
 Final64.67.362.73.768.24.0
Stride length (m)
 Baseline1.250.080.421.270.130.361.350.080.59
 Final1.260.081.280.171.350.08
Step width (m)
 Baseline0.080.040.650.090.040.540.090.040.13
 Final0.080.040.080.040.080.04
Stance (% of gait cycle)
 Baseline61.912.810.4661.452.410.1160.542.070.89
 Final61.702.1761.022.1960.581.86
Single stance (% of gait cycle)
 Baseline38.273.760.3938.532.810.1739.302.830.81
 Final38.582.2938.962.5639.372.21

Anterior pelvic tilt (°)
 Baseline14.256.05<0.0114.785.83<0.0114.846.42<0.01
 Final11.955.7912.015.9712.186.17
Hip extension (°)
 Baseline−9.938.300.04−9.688.02<0.01*−10.428.580.02
 Final−11.988.81−12.469.04−12.969.58
Hip flexion (°)
 Baseline33.187.830.0733.507.810.1135.058.760.02
 Final31.636.9432.107.1032.767.31
Ankle plantar flexion (°)
 Baseline−11.244.860.24−10.844.870.20−12.925.280.86
 Final−11.894.76−11.574.93−13.045.39
Knee extension at heel contact (°)
 Baseline5.055.01<0.015.294.53<0.016.634.340.04
 Final7.065.197.345.017.815.20
Knee flexion at load reception (°)
 Baseline19.7515.080.1820.6814.720.2224.5716.240.92
 Final22.0714.5922.7113.4924.3913.61
Knee extension at late stance (°)
 Baseline1.206.310.081.276.380.940.816.870.09
 Final2.566.941.337.072.297.34
Knee flexion at swing (°)
 Baseline56.214.520.0156.264.65<0.01*58.684.450.73
 Final57.665.4657.905.4458.874.82