Ultrasonic Measurement of the Area of the Anterior Superior Labrum of the Hip Joint for Diagnosis of Labrum Tear

Completed

• Conditions: Acetabular Labrum Tear
• Interventions: Diagnostic Test: Ultrasonography

• Registration Number: NCT04953598
• Lead Sponsor: Peking University Third Hospital

Brief Summary

In this study, ultrasound diagnosis was performed for patients with hip joint anterior superior labrum tear, and the final surgical observation was used as the gold standard to evaluate the diagnostic efficacy of ultrasonic measurement of the hip joint anterior superior labrum area in the diagnosis of labrum tear.

Detailed Description

In this study, ultrasound diagnosis was performed for patients with a torn anterior superior labrum of the hip joint, and the final surgical observation was the gold standard. The control group selected patients with non-hip joint reasons to come to the ultrasound department of our hospital for diagnosis at the same time. Both the case group and the control group were included in the study at a rate of 1.1 times. This study plans to include 149 cases in the case group and 297 cases in the control group. This study was used to evaluate the diagnostic efficacy of ultrasonic measurement of the area of the anterior superior labrum of the hip in the diagnosis of labrum tears.

Study Timeline

• Study Start: 2018-07-29
• Primary Completion: 2019-12-14
• Study Completion: 2020-02-05
• Status Verified: 2021-06
• Study First Submitted: 2021-06-27
• Study First Submitted QC: 2021-07-07
• Last Update Submitted: 2021-07-07
• Study First Posted: 2021-07-08
• Last Update Posted: 2021-07-08

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 160

Inclusion Criteria

Case group inclusion criteria (1) Age is greater than or equal to 18 years old (2) Patients with preoperative ultrasound examination for clinically planned hip joint anterior superior labrum tear (3) The patient can understand and sign the informed consent form Control group inclusion criteria

1. Age is greater than or equal to 18 years old
2. Patients who come to the ultrasound department of our hospital for treatment of non-hip joints at the same time
3. The patient can understand and sign the informed consent form

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Exclusion Criteria

Case group exclusion criteria

1. Mental conditions are not allowed
2. Adhesives that are allergic to any known Control group exclusion criteria

(1) Mental conditions are not allowed (2) Adhesives that are allergic to any known (3) Past and current diseases of other hip joint diseases

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
acetabular labrum tears	Ultrasonography	Patients with clinically diagnosed acetabular labrum tears
Patients with non-hip injuries	Ultrasonography	For non-hip joint reasons, come to the ultrasound department of our hospital to diagnose patients at the same time, and exclude other past and current hip diseases

Primary Outcome Measures

Name	Time	Method
Ultrasound diagnosis result image	ultrasound diagnosis were preformed with hip arthroscopy at the same 1 day visiting time point	Ultrasound diagnosis as hip joint anterior superior labrum tear

Trial Locations

Locations (1)

Department of Ultrasound Diagnosis, Peking University Third Hospital; 🇨🇳 Beijing, Beijing, China