Cross-sectional Study of Ultrasonic Diagnosis of Iliac Joint Capsule Muscle

A Cross-sectional Study: the Development of the Hip Joint Was Studied by Measuring the Anatomical Circumference of the Capsular Muscle of the Iliac Joint With Ultrasound Doppler

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT04968301

Enrollment

132

Registered

2021-07-20

Start date

2019-03-01

Completion date

2019-10-30

Last updated

2021-07-20

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

Conditions

Femoroacetabular Impingement, Hip Developmental Dysplasia

Brief summary

Detailed description

In order to investigate the relationship between the iliac joint capsular muscle and the development of the hip joint, this study used ultrasound Doppler to measure the anatomical circumference of the iliac joint capsular muscle to explore the relationship.Ultrasound was used to compare the size of the iliac joint cystic muscle in the three groups: patients with developmental dysplasia of the hip (DDH), patients with Pincer type femoral hip impingement, and normal control group. The shear wave velocity and shear modulus of the iliac joint capsular muscle of three groups were compared to compare the degree of fat infiltration in muscle.

Interventions

DEVICEultrasound Doppler

A cross-sectional study:the development of the hip joint was studied by measuring the anatomical circumference of the capsular muscle of the iliac joint with ultrasound Doppler

Study design

Observational model

CASE_CONTROL

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

ALL

Age

20 Years to 50 Years

Healthy volunteers

Yes

Inclusion criteria

* ≥ 20 years; * Clinically suspected of DDH or Pincer and underwent surgery * Understand and sign the informed consent

Exclusion criteria

* Leggcalve´-Perthes disease * Muscle diseases * Hip development disorder * History of progressive osteoarthritis * History of hip surgery * History of arthritis of the hip joint * With pacemaker or metal in the body

Design outcomes

Primary

Measure	Time frame	Description
Parameter of ultraphonic results	Ultraphonic was conducted when patients were included in the study from March to October, 2019	The anatomical circumference of the capsular muscle of the iliac joint was measured by ultrasound Doppler，including the dimensional ultrasonic gram and shear wave elasticity diagram

Countries

China

Outcome results

None listed

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