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Related Experiment Video

Updated: May 27, 2026

Using Gold-standard Gait Analysis Methods to Assess Experience Effects on Lower-limb Mechanics During Moderate High-heeled Jogging and Running
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Gait characteristics when walking with rounded soft sole shoes.

Tomohiro Demura1, Shin-ichi Demura, Shunsuke Yamaji

  • 1Graduate School of Natural Science & Technology, Kakuma, Kanazawa University, Kanazawa, Ishikawa 920-1192, Japan. tomodemu@ed.kanazawa-u.ac.jp

Foot (Edinburgh, Scotland)
|November 15, 2011
PubMed
Summary

Wearing soft-soled Stretch Walker (SW) shoes enhances walking speed and step length compared to barefoot walking. These shoes alter gait parameters like double support time and step width, impacting joint motion differently than flat-bottomed shoes.

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Clinical-oriented Three-dimensional Gait Analysis Method for Evaluating Gait Disorder

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Area of Science:

  • Biomechanics
  • Human Movement Science
  • Podiatric Medicine

Background:

  • Gait analysis is crucial for understanding biomechanical efficiency and injury prevention.
  • Footwear significantly influences gait parameters, affecting joint kinematics and kinetics.
  • The specific effects of soft-soled, rounded shoes on gait mechanics require detailed investigation.

Purpose of the Study:

  • To investigate the biomechanical effects of wearing Stretch Walker (SW) shoes, characterized by a rounded soft sole, on gait parameters.
  • To compare gait characteristics when walking in SW shoes, flat-bottomed shoes (FS), and barefoot (BF).
  • To analyze temporal-spatial and kinematic parameters to understand how SW shoes alter walking patterns.

Main Methods:

  • Fifteen healthy young males participated in the study.
  • Participants walked under three conditions: Stretch Walker (SW) shoes, Flat-bottomed Shoe (FS), and Barefoot (BF).
  • Temporal-spatial parameters (walking speed, stance time, step length, cadence, double support time, step width) and kinematic parameters (hip, knee, ankle joint angles) were measured.

Main Results:

  • Walking in either SW or FS shoes increased walking speed, stance time, and step length compared to barefoot walking.
  • Cadence was higher when walking barefoot compared to wearing either shoe.
  • Double support time and step width were greater in FS than SW, and greater in both than BF.
  • Wearing SW shoes increased walking angle compared to FS and BF.
  • Range of motion and maximum flexion of hip and knee joints were greater when wearing FS compared to BF, with a smaller difference observed for SW shoes.

Conclusions:

  • Stretch Walker shoes, featuring a heel-to-toe rocker and soft sole, modify gait by altering double support time, step width, and walking angle.
  • SW shoes promote increased step length and walking speed relative to barefoot walking.
  • The impact on hip and knee joint range of motion differs significantly between SW and FS shoes when compared to barefoot walking, suggesting distinct biomechanical adaptations.