Diagnostic Performance of Dual Energy CT for the Detection of Gallbladder Gallstones

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

TERMINATED

Clinical Phase

NA

Total Enrollment

115 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-07-04

Study Completion Date

2024-09-19

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

To assess diagnostic performance of Dual Energy CT fo gallblader gallstone detection.

Related Clinical Trials

Explore similar clinical trials based on study characteristics and research focus.

Radiological Investigation of Bile Duct Obstruction

NCT02351492

Gallstone Disease

COMPLETED NA

Chinese Registry Study on Treatment of Cholecysto-Choledocholithiasis

NCT02554097

Gallstones Cholelithiasis Cholecystolithiasis +1 more

UNKNOWN

Evaluation of MRI Sequences for Ultra-rapid Acquisition of Bile Ducts Images

NCT03852836

Gallstone Cholangitis Cholangiocarcinoma +2 more

TERMINATED NA

Cholecystectomy First vs Sequential Common Bile Duct Imaging + Cholecystectomy

NCT01492790

Cholelithiasis Cholecystitis

COMPLETED NA

Fluorescent Cholangiography and Bile Duct Stones

NCT03530241

Gall Stones, Common Bile Duct

WITHDRAWN NA

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Detection of gallbladder gallstone using Dual Energy CT compare to gallblader ultrasound (gold standard).

All patients who undergo dual-energy CT scans will undergo abdominal ultrasound for gallstones.

Performance of CT to conventionnal KeV will be compare to low Kev monoenergetic reconstruction, and Effective Z.

Expected duration of inclusion 3-6 months. No follow-up.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Gallstone

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

DIAGNOSTIC

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

gallblader ultrasound

Group Type OTHER

gallbladder ultrasound

Intervention Type OTHER

gallbladder ultrasound

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

gallbladder ultrasound

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* patient referred to the radiology department for an abdominal CT for abdominal pain, suspicion of cholangitis, cholecystitis, migration of stones, acute pancreatitis, suspicion of perforated ulcer in the emergency setting.
* Non-objection of the subject to participate in the study
* Affiliation to a French social security scheme or beneficiary of such a scheme.

Exclusion Criteria

* Cholecystectomy
* Legal incapacity or limited legal capacity, legal safeguard
* Pregnant women
* Subject unlikely to cooperate in the study and/or low cooperation anticipated by the investigator
* Subject being in the exclusion period of another study

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No