NCT06563037

The Effect of Hallux Valgus Angle on Dynamic Knee Movement Pattern

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 92 (actual)
• Sponsor: Sultan Abdulhamid Han Training and Research Hospital, Istanbul, Turkey · Academic / Other
• Sex: All
• Age: 15 Years – 30 Years
• Healthy volunteers: Accepted

Summary

Abstract Background/aim: Little is known about the relationship between hallux valgus and the alignment of proximal joints. Dynamic knee valgus is a movement pattern characterized by excessive knee abduction along with femoral adduction, internal rotation, and relative external tibial rotation. It is more prevalent in females and exacerbates during landing in jumping, predisposing athletes to injuries. The aim of this study is to investigate the effect of hallux valgus deformity on dynamic knee movement pattern and lower extremity injuries in athletes. Materials and methods: This is a cross-sectional observational study. The study included 92 athletes with at least 3 years of experience in their respective sports.

Detailed description

Athletes without acute injuries that could affect performance tests were included. Demographic data were collected, and the hallux valgus angle was measured using a goniometer. A standard warm-up protocol was then administered. A drop jump test from a 30cm platform was conducted, and images captured during the test were analyzed in 2D using Kistler+Noraxon Measurement Device cameras.

Conditions

• Hallux Valgus

Interventions

Type	Name	Description
OTHER	No intervention	This is an observational study

Timeline

• Start date: 2022-05-05
• Primary completion: 2022-06-07
• Completion: 2022-10-10
• First posted: 2024-08-20
• Last updated: 2024-08-20

Locations

1 site across 1 country: Turkey (Türkiye)