Evaluation of the AIIS Using Hip Ultrasound(AIISUS)

NCT ID: NCT03105063

Last Updated: 2017-04-07

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-04-30

Study Completion Date

2019-12-31

Brief Summary

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The anatomy of the acetabulum is well described in the past literature, yet the understanding of the clinical importance of the anatomical morphology of the AIIS has grown in recent years. Hetsroni et al. (2013) proposed a morphological classification of AIIS. In this classification, three types AIIS are identified based on the relationship between the distal extension of the acetabular rim and the AIIS. Unfortunately classifying the morphology of the AIIS using standard AP pelvis examination is misleading and requires additional imagery, a specific radiographic projection - false profile pelvis or 3d imaging techniques such as CT or MRI.

The objective of this study is to evaluate AIIS morphology using ultrasound as compared to golden standard (MRI)

Detailed Description

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Conditions

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AIS

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

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US GROUP

All patients will first undergo ultrasound scan of the hip in attempt to recognize the AIIS, on the same day , the true morphology of the AIIS will be evaluated using 3d imaging

Group Type EXPERIMENTAL

ultrasound scan of the hip

Intervention Type DIAGNOSTIC_TEST

validation of Ultrasound test as a tool for diagosing AIIS morphology

Interventions

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ultrasound scan of the hip

validation of Ultrasound test as a tool for diagosing AIIS morphology

Intervention Type DIAGNOSTIC_TEST

Eligibility Criteria

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Inclusion Criteria

* adult patients (18 years and older) admitted to the TLVMC sports medicine outpatient clinic due to

hip related complaints

Exclusion Criteria

* Patient refusal

* Inability to consent
* Unavailable 3d imaging the hip joint
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Tel-Aviv Sourasky Medical Center

OTHER_GOV

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Central Contacts

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Ran a ankory, MD

Role: CONTACT

052-4262102

References

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Hapa O, Bedi A, Gursan O, Akar MS, Guvencer M, Havitcioglu H, Larson CM. Anatomic footprint of the direct head of the rectus femoris origin: cadaveric study and clinical series of hips after arthroscopic anterior inferior iliac spine/subspine decompression. Arthroscopy. 2013 Dec;29(12):1932-40. doi: 10.1016/j.arthro.2013.08.023. Epub 2013 Oct 18.

Reference Type BACKGROUND
PMID: 24140143 (View on PubMed)

Ryan JM, Harris JD, Graham WC, Virk SS, Ellis TJ. Origin of the direct and reflected head of the rectus femoris: an anatomic study. Arthroscopy. 2014 Jul;30(7):796-802. doi: 10.1016/j.arthro.2014.03.003. Epub 2014 May 2.

Reference Type BACKGROUND
PMID: 24793210 (View on PubMed)

Lee WA, Saroki AJ, Loken S, Trindade CA, Cram TR, Schindler BR, LaPrade RF, Philippon MJ. Radiographic Identification of Arthroscopically Relevant Acetabular Structures. Am J Sports Med. 2016 Jan;44(1):67-73. doi: 10.1177/0363546515612083. Epub 2015 Nov 20.

Reference Type BACKGROUND
PMID: 26589837 (View on PubMed)

Other Identifiers

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TASMC-17-RA-846-CTIL

Identifier Type: -

Identifier Source: org_study_id

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