Plantar Forces Mid-term After Hemiarthroplasty With HemiCap for Hallux Rigidus

Copenhagen University Hospital, Hvidovre

Status: Completed

Conditions: Hallux Rigidus

Treatments: Other: x-ray and pedobar foot pressure mapping

Study type: Observational

Funder types: Other

Identifiers

NCT02904447

HEMICAP

Details and patient eligibility

About

The purpose of this study is to examine variabel pressure gradients of the 1st toe, 2-5th toes and the metatarsal distal caput in patients who have had surgery with a partial proximal hemiarthroplasty in the 1st metatarsalphalangeal joint (MTP) between 2006-2014.

Also, to examine these variables and compare them to the totalt range of motion and pain, to find out if the measured pedobar pressure can be used identify the well treated patient and the poorly treated patient.

The pedobar pressure gradients will be compared with a control group with healthy feet.

Enrollment: 41 patients

Sex: All

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• patients who has hemicap 1. MTP joint.

Exclusion criteria

• patients who haad revision surgery, for example removal of hemicap and desis og 1. MTP joint.