TheraRadar

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Data updated: Mar 10, 2026

OMNISCAN

GADODIAMIDE Magnetic Resonance Contrast Activity
Cardiovascular Approved 1993-01-08
3
Indications
--
Phase 3 Trials
33
Years on Market

Details

Status
Prescription
First Approved
1993-01-08
Routes
INJECTION
Dosage Forms
INJECTABLE

Companies

Active Ingredient: GADODIAMIDE

OMNISCAN Approval History

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What OMNISCAN Treats

1 indications

OMNISCAN is approved for 1 conditions since its original approval in 1993. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Lesions with Abnormal Vascularity
Source: FDA Label

OMNISCAN Boxed Warning

RISK ASSOCIATED WITH INTRATHECAL USE and NEPHROGENIC SYSTEMIC FIBROSIS WARNING: RISK ASSOCIATED WITH INTRATHECAL USE and NEPHROGENIC SYSTEMIC FIBROSIS See full prescribing information for complete boxed warning. Intrathecal administration of gadolinium-based contrast agents (GBCAs) can cause serious adverse reactions including death, coma, encephalopathy, and seizures. OMNISCAN is not approved for intrathecal use ( 5.1 ). GBCAs increase the risk for nephrogenic systemic fibrosis among patients w...

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Key Completed Trials

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Completed studies with published results, ranked by significance

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Trial Timeline

Full development history with FDA approval milestones

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Understanding FDA Approval Types
Count Type What it means
- ORIG Original approval - drug first enters market
- SUPPL - Efficacy New indication (new disease/condition approved)
- SUPPL - Labeling Label text changes (warnings, dosing updates)
- SUPPL - Manufacturing Production changes (new facility)
- SUPPL - Chemistry Formulation changes (new dosage strength)

Green lines in the timeline show ORIG and Efficacy approvals - the clinically meaningful milestones.

OMNISCAN FDA Label Details

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Indications & Usage

FDA Label (PDF)

OMNISCAN is a gadolinium-based contrast agent for diagnostic magnetic resonance imaging (MRI) indicated for intravenous use to: Visualize lesions with abnormal vascularity in the brain, spine, and associated tissues Facilitate the visualization of lesions with abnormal vascularity within the thoracic, abdominal, pelvic cavities, and the retroperitoneal space 1.1 CNS (Central Nervous System) OMNISCAN is a gadolinium-based contrast agent indicated for intravenous use in MRI to visualize lesions with abnormal vascularity (or those thought to cause abnormalities in the blood-brain barrier) in the ...

โš ๏ธ BOXED WARNING

WARNING: RISK ASSOCIATED WITH INTRATHECAL USE and NEPHROGENIC SYSTEMIC FIBROSIS WARNING: RISK ASSOCIATED WITH INTRATHECAL USE and NEPHROGENIC SYSTEMIC FIBROSIS See full prescribing information for complete boxed warning. Intrathecal administration of gadolinium-based contrast agents (GBCAs) can caus...

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Data Sources

Data sourced from official FDA and NIH databases. Click links to verify on original sources.