TheraRadar

Pharma Intelligence, Simplified

Data updated: Mar 10, 2026

GABLOFEN

BACLOFEN GABA A Agonists
Approved 2010-11-19
1
Indication
--
Phase 3 Trials
15
Years on Market

Details

Status
Prescription
First Approved
2010-11-19
Routes
INTRATHECAL
Dosage Forms
INJECTABLE

Companies

Active Ingredient: BACLOFEN

GABLOFEN Approval History

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What GABLOFEN Treats

1 indications

GABLOFEN is approved for 1 conditions since its original approval in 2010. These indications span multiple therapeutic areas including oncology, immunology, and more.

  • Spasticity
Source: FDA Label

GABLOFEN Boxed Warning

BOXED WARNING WARNING: DO NOT DISCONTINUE ABRUPTLY Abrupt discontinuation of intrathecal baclofen, regardless of the cause, has resulted in sequelae that include high fever, altered mental status, exaggerated rebound spasticity, and muscle rigidity, that in rare cases has advanced to rhabdomyolysis, multiple organ-system failure and death. Prevention of abrupt discontinuation of intrathecal baclofen requires careful attention to programming and monitoring of the infusion system, refill schedulin...

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Ongoing clinical trials by development phase

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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.

GABLOFEN FDA Label Details

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Indications & Usage

FDA Label (PDF)

GABLOFEN is indicated for use in the management of severe spasticity in adult and pediatric patients age 4 years and above. Patients should first respond to a screening dose of intrathecal baclofen prior to consideration for long term infusion via an implantable pump. For spasticity of spinal cord origin, chronic infusion of GABLOFEN via an implantable pump should be reserved for patients unresponsive to oral baclofen therapy, or those who experience intolerable CNS side effects at effective doses. Patients with spasticity due to traumatic brain injury should wait at least one year after the i...

โš ๏ธ BOXED WARNING

BOXED WARNING WARNING: DO NOT DISCONTINUE ABRUPTLY Abrupt discontinuation of intrathecal baclofen, regardless of the cause, has resulted in sequelae that include high fever, altered mental status, exaggerated rebound spasticity, and muscle rigidity, that in rare cases has advanced to rhabdomyolysis,...

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Data Sources

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