Recent Updates
Recently added Catalysts

Gadoxetic Acid Disodium

Phase 3

Known or Suspected Focal Liver Lesions | Small molecule | Gastrointestinal |Bayer AG|Trials Updated: May 1, 2015

Success Probability

Subscribe to view

Market & Valuation

Subscribe to view

Trial Design

UNCONTROLLEDDMC
Total Trials1
Total Enrollment234

FDA Designations

No designations recorded

Gadoxetic Acid Disodium clinical trials

Gadoxetic Acid Disodium · 1 trial · 1 indication

Phase 3 1
NCT00526188Efficacy and Safety of Primovist in Chinese PatientsKnown or Suspected Focal Liver Lesions
COMPLETED234 Analytics
PHASE3COMPLETED
Efficacy and Safety of Primovist in Chinese Patients
Known or Suspected Focal Liver LesionsUnlock trial analytics

Study Endpoints

Primary Endpoints

Difference in Sensitivity of Lesion Detection in MRI Images (Post-contrast MRI Minus Pre-contrast MRI) Measured as Percentage Points
Post administration assessment of study images (i.e. on the same day of treatment by the investigators and at the end of patient enrollment of the study from 29 September to 18 November 2008 by the Blinded Readers).

Three Blinded Readers performed lesion detection in pre- and post-contrast MRI image sets. Per Blinded Reader/image set combination, sensitivity of lesion detection was calculated, as: (number of lesions detected in the reader/image set combination)/(number of lesions in Standard of Reference)\*100%. Then, difference in sensitivity of lesion detection for post- minus pre-contrast MRI images (in percentage points) was calculated for each Blinded Reader.

Secondary Endpoints

Difference in Sensitivity of Lesion Detection in MRI Images (Post-contrast MRI Minus Pre-contrast MRI) Assessed by Investigators Measured in Percentage Points
Post administration assessment of study images (i.e. on the same day of treatment by the investigators and at the end of patient enrollment of the study from 29 September to 18 November 2008 by the Blinded Readers).
Difference in Precision of Lesion Characterization (Combined Pre- and Post-contrast Minus Pre-contrast MRI) Measured in Percentage Points
Post administration assessment of study images (i.e. on the same day of treatment by the investigators and at the end of patient enrollment of the study from 29 September to 18 November 2008 by the Blinded Readers).
Unlock Study Endpoints

Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSINGLE_GROUP
PurposeDIAGNOSTIC

Treatment Arms

ArmTypeDescription
Gadoxetic Acid Disodium (Primovist, BAY86-4873)EXPERIMENTALBolus injection of 0.025 mmol/kg body weight (0.1 ml/kg BW) of Gadoxetic Acid Disodium (Primovist, BAY86-4873). Single i.v. injection during MRI procedure, with one contrast-enhanced MRI procedure per patient

Interventions

NameTypeDescription
Gadoxetic Acid Disodium (Primovist, BAY86-4873)DRUGBolus injection of 0.025 mmol/kg body weight (0.1 ml/kg BW) of Gadoxetic Acid Disodium (Primovist, BAY86-4873). Single i.v. injection during MRI procedure, with one contrast-enhanced MRI procedure per patient
Unlock Study Design Details

Eligibility Criteria

Age Range18 Years to 75 Years
SexALL
Healthy VolunteersNo
Study Sites6

Inclusion Criteria: * Patients between 18 and 75 years of age inclusive. * Patients (men or women) with at least one focal liver lesion, either identified or suspected by ultrasound (US), Computed Tomography (CT)/spiral-CT, conventional angiography, CT-angiography (CTA), CT-arterioportography (CTAP...

Countries:China
Unlock Eligibility Criteria

Frequently asked questions about Gadoxetic Acid Disodium

What is Gadoxetic Acid Disodium?

Gadoxetic Acid Disodium is a small molecule contrast agent developed by Bayer AG for magnetic resonance imaging of the liver. It is used in patients with known or suspected focal liver lesions, helping clinicians visualize and characterize lesions during MRI examinations. It is also known by the brand name Primovist and the development code BAY86-4873.

What is Gadoxetic Acid Disodium used for?

Gadoxetic Acid Disodium is used for imaging in patients with known or suspected focal liver lesions. It is a contrast agent administered during magnetic resonance imaging of the liver to help detect and characterize focal lesions. Its development has focused on this gastrointestinal imaging indication.

Who makes Gadoxetic Acid Disodium?

Gadoxetic Acid Disodium is developed by Bayer AG, which trades under the ticker BAYRY. Bayer is the sponsor behind the clinical development program for this liver imaging contrast agent, including the Phase 3 study conducted in Chinese patients.

What phase is Gadoxetic Acid Disodium in?

Gadoxetic Acid Disodium is in Phase 3 development. One Phase 3 trial has been completed, and no trials are currently active. The completed study enrolled 234 patients with known or suspected focal liver lesions in China.

What clinical trials is Gadoxetic Acid Disodium in?

Gadoxetic Acid Disodium has been studied in the Phase 3 trial NCT00526188, titled Efficacy and Safety of Primovist in Chinese Patients. The trial enrolled 234 participants aged 18 years and older with known or suspected focal liver lesions, was conducted in China, and has completed.

Is Gadoxetic Acid Disodium the same as Primovist?

Yes, Gadoxetic Acid Disodium is also known as Primovist and by the development code BAY86-4873. Primovist is the brand name used for this Bayer liver imaging agent, so searches for Primovist refer to the same product as Gadoxetic Acid Disodium.