ATC Group: M03BX01 Baclofen

The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.

Position of M03BX01 in the ATC hierarchy

Level Code Title
1 M Musculo-skeletal system
2 M03 Muscle relaxants
3 M03B Muscle relaxants, centrally acting agents
4 M03BX Other centrally acting agents
5 M03BX01 Baclofen

Defined daily dose

The DDD is the assumed average maintenance dose per day for a drug used for its main indication in adults. The DDD is a unit of measurement and does not necessarily reflect the recommended or Prescribed Daily Dose. Therapeutic doses for individual patients and patient groups will often differ from the DDD as they will be based on individual characteristics (such as age, weight, ethnic differences, type and severity of disease) and pharmacokinetic considerations.

Code Route Amount Notes
ORAL Oral 50 mg
PAREN Parenteral 0.55 mg

Active ingredients in M03BX01

Active Ingredient

Baclofen depresses monosynaptic and polysynaptic reflex transmission, probably by stimulating the GABAB-receptors. This stimulation in turn inhibits the release of the excitatory amino acids glutamate and aspartate. Neuromuscular transmission is unaffected by baclofen. Baclofen also exerts an antinociceptive effect.

Related product monographs

Document Type Information Source  
 COLMIFEN Tablet MPI, EU: SmPC Υπουργείο Υγείας (CY)
 GABLOFEN Solution for injection MPI, US: SPL/PLR FDA, National Drug Code (US)
 LIORESAL Solution for intrathecal injection / infusion MPI, EU: SmPC Medicines & Healthcare Products Regulatory Agency (GB)

United States medicines

Medicines classified under this ATC code globally

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Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.