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Dynastat (original Parecoxib)

University of Malaya · FDA-approved active Small molecule

Parecoxib selectively inhibits cyclooxygenase-2 (COX-2) to reduce prostaglandin production and provide anti-inflammatory and analgesic effects.

Parecoxib selectively inhibits cyclooxygenase-2 (COX-2) to reduce prostaglandin production and provide anti-inflammatory and analgesic effects. Used for Acute postoperative pain, Perioperative pain management.

At a glance

Generic nameDynastat (original Parecoxib)
SponsorUniversity of Malaya
Drug classSelective COX-2 inhibitor (coxib)
TargetCOX-2 (Cyclooxygenase-2)
ModalitySmall molecule
Therapeutic areaPain Management / Rheumatology
PhaseFDA-approved

Mechanism of action

As a selective COX-2 inhibitor, parecoxib blocks the enzyme responsible for producing inflammatory prostaglandins while sparing COX-1, which protects the gastrointestinal tract. This selective inhibition provides pain relief and reduces inflammation with a lower risk of GI side effects compared to non-selective NSAIDs. Parecoxib is the intravenous prodrug form of valdecoxib.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results

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