NCT07200843

Comparison of Lower Extremity Biomechanics and Postural Stability in Individuals With Pes Planus

An Investigation of Heel Rise Test, Postural and Tibial Sway During Single-Leg Stance in Pes Planus

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 41 (actual)
• Sponsor: sevilay seda bas · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The goal of this observational study is to examine the relationship between plantar flexor endurance and postural and tibial sway in adults (≥18 years) with pes planus (flatfoot). The main questions it aims to answer are: Is there a correlation between plantar flexor endurance, postural sway and tibial sway during single-leg stance? Participants will: Perform a heel rise test to assess plantar flexor endurance Stand on one leg while wearing a motion sensor to measure postural and tibial sway Complete the tests under both eyes-open and eyes-closed conditions

Conditions

• Pes Planus

Interventions

Type	Name	Description
OTHER	Heel rise test and postural/tibial sway measurement	Participants undergo a heel rise test to assess plantar flexor muscle endurance. Postural and tibial sway are measured during single-leg stance using a wearable sensor under eyes-open and eyes-closed conditions. No therapeutic intervention is applied.

Timeline

• Start date: 2022-06-29
• Primary completion: 2022-10-31
• Completion: 2022-10-31
• First posted: 2025-10-01
• Last updated: 2025-10-01

Locations

1 site across 1 country: Turkey (Türkiye)