Cone Beam CT (CBCT) Arthrogram of the Ankle in Assessement of Osteochondral or Cartilage Lesions

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

COMPLETED

Clinical Phase

NA

Total Enrollment

35 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-02-15

Study Completion Date

2023-08-15

Brief Summary

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This study aims to compare weight-bearing Cone Beam CT arthrogram and conventional CT arthrogram in assessement of patients with ankle osteo-chondral or cartilage lesions.

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Detailed Description

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Weight-bearing Cone Beam CT (CBCT) arthrogram, a technique with less radiation dose than conventional CT, is hypothesized non-inferior to conventional CT arthrogram to diagnose osteo-chondral (OCL) or cartilage lesions of the ankle.

Conditions

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Cartilage Lesion Osteochondral Lesion

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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Conventional CT-arthrogram + CBCT arthrogram

Conventional CT-arthrogram + CBCT arthrogram (CBCT in the minutes following the conventional CT arthrogram).

Routine care (arthroCT) and CBCT of ankle.

Group Type EXPERIMENTAL

ArthroCT scan

Intervention Type PROCEDURE

Conventional CT arthrogram as routine care

CBCT

Intervention Type PROCEDURE

Cone Beam CT scan.

Interventions

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ArthroCT scan

Conventional CT arthrogram as routine care

Intervention Type PROCEDURE

CBCT

Cone Beam CT scan.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Patients aged ≥ 18 years;
* Patients require CT arthrogram of the ankle;
* Affiliated to a social security schema;
* Informed consent signed by patients.

Exclusion Criteria

* Pregnant women;
* Impossibility of injection of intra-articular contrast product;
* Hypersensitivity reactions to iodinated contrast agent;
* Patient refusal;
* Patient under french AME scheme;
* Patient under guardianship by tutor or curator.

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No