Hip Prosthesis Components Position

Influence of Use of Intraoperative Fluoroscopy on the Hip Prosthesis Components Position

Status

UNKNOWN

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT05406271

Enrollment

100

Registered

2022-06-06

Start date

2022-06-01

Completion date

2022-12-31

Last updated

2022-06-06

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hip Arthrosis

Keywords

hip prosthesis, center of rotation, offset

Brief summary

The purpose of the study is

Interventions

DIAGNOSTIC_TESTIntraoperative fluoroscopy

Impantation of hip prosthesis with intraoperative fluoroscopy

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

TREATMENT

Masking

NONE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* indication for hip replacement surgery

Exclusion criteria

* pregnancy * abnormal anatomy (hip dysplasia, fracture) * previous srgery

Design outcomes

Primary

Measure	Time frame	Description
Prosthesis cup position	Day 1 after surgery	inclination, anteversion, centre of rotation of the prosthesis cup. Measurement will be made on post x-rays

Secondary

Measure	Time frame	Description
Prosthesis steam position	Day 1 after surgery	Leg length, total offset of the hip prosthesis. Measurement will be made on post x-rays

Countries

Poland

Contacts

Primary ContactKarol Elster, MD, Phd

karol.elster@gmail.com+48662128773

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026