This MedLibrary.org supplementary page on Mobic is provided directly from the open source Wikipedia as a service to our readers. Please see the note below on authorship of this content, as well as the Wikipedia usage guidelines. To search for other content from our encyclopedia supplement, please use the form below:
Related Sponsors
 |
|
|
Meloxicam
|
|
| Systematic (IUPAC) name | |
| (8E)-8-[hydroxy-[(5-methyl-1,3-thiazol-2-yl)amino] methylidene]-9-methyl-10,10-dioxo-10λ6-thia-9- azabicyclo[4.4.0]deca-1,3,5-trien-7-one |
|
| Identifiers | |
| CAS number | |
| ATC code | M01 |
| PubChem | |
| DrugBank | |
| Chemical data | |
| Formula | C14H13N3O4S2 |
| Mol. mass | 351.403 g/mol |
| SMILES | & |
| Pharmacokinetic data | |
| Bioavailability | ? |
| Protein binding | 99.4% |
| Metabolism | Hepatic |
| Half life | 15 to 20 hours |
| Excretion | Urine & Faeces equally |
| Therapeutic considerations | |
| Pregnancy cat. |
? |
| Legal status |
POM |
| Routes | Oral |
Meloxicam is a nonsteroidal anti-inflammatory drug used to relieve the symptoms of arthritis, primary dysmenorrhea, fever; and as an analgesic, especially where there is an inflammatory component. It has been developed by Boehringer-Ingelheim. It is closely related to piroxicam.
In Europe it is marketed under the brand names Movalis, Melox, and Recoxa. In the Philippines it is generally marketed as the brand name Moxen. In the UK and U.S. it is generally marketed under the brand name Mobic, in Germany as Mobec, and in Canada as Mobicox. In Latin America, the drug is marketed as Tenaron or Melocam. A veterinary formulation of the drug is marketed in the U.S. as Metacam by the Vetmedica division of Boehringer-Ingelheim.
Contents |
Mechanism of action
Meloxicam is an NSAID and belongs to the class of drugs called the enolic acid group, structurally related to piroxicam. Meloxicam significantly decreased symptoms of pain, function, and stiffness in patients, with a low incidence of gastrointestinal side effects. In models, it exhibits anti-inflammatory, analgesic, and antipyretic activities. Its mechanism of action may be related to prostaglandin synthetase (cyclooxygenase) (COX) inhibition Meloxicam has been shown, especially at its low therapeutic dose, to selectively inhibit COX-2 over COX-1.
A primary advantage of the Oxicam family of drugs is their long half-life which permits once-day dosing.
Adverse effects
Meloxicam use can result in gastrointestinal toxicity and bleeding, tinnitus, headache, rash, very dark or black stool (sign of intestinal bleeding). The risk of adverse side effects is lower than with piroxicam, diclofenac, or naproxen. Although meloxicam does inhibit thromboxane A, it does not appear to do so at levels that would interfere with platelet function.
In rare situations, it could cause serious liver disease. If there is a sensation of fatigue and/or liver pain, intake must be ceased.
Approval status
Meloxicam is licensed in Europe for treatment of rheumatoid arthritis, for short term use in osteoarthritis and for ankylosing spondylitis. As of 2004 it has been approved for use in treating osteoarthritis in the United States of America and is marketed in the under the name of Metacam by Boehringer Ingelheim Vetmedica.
Veterinary use
Under the brand name Metacam, meloxicam is also used in the veterinary field, most commonly in dogs and cattle, but also in other animals such as cats and exotics; in the U.S. is indicated for management of pain and inflammation associated with osteoarthritis in dogs (FDA.gov), and in Europe, where the product has been available since the early 1990s, it is also prescribed and licensed for other anti-inflammatory benefits including relief from both acute and chronic pain in dogs and cats. Side effects in animals are similar to those found in humans; the principal side effect is gastrointestinal irritation (vomiting, diarrhea and ulceration). Rarer but important side effects include liver and kidney toxicity.
For many years, both injectable and oral (liquid and tablet) formulations of meloxicam have been licensed for use in dogs, and injectable ones for use in cats. In June 2007, a new oral version of Metacam was licensed in Europe for the long-term relief of pain in cats. As of June 2008, Meloxicam is registered for long term use in cats in Australia, New Zealand, and throughout Europe. Metacam oral suspension 1.5 is not approved or recommended (according to the manufacture insert) for use in cats in the U.S.
References
|
||||||||||||||||||||||||||||||||||||
Wikipedia content modification information:
- This page was last modified on 11 October 2008, at 12:36.
Wikipedia Authorship and Review
Wikipedia content provided here is not reviewed directly by MedLibrary.org. Wikipedia content is authored by an open community of volunteers and is not produced by or in any way affiliated with MedLibrary.org.
Wikipedia Usage Guidelines
This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article on "Mobic".
The URL for this specific entry is:
All Wikipedia text is available under the terms of the GNU Free Documentation License. (See Copyrights for details). Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc.