Pirfenidone Tablets

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Therapeutic Indication

Idiopathic Pulmonary Fibrosis (IPF)
Slows progression of lung fibrosis
Helps preserve lung function
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Pirfenidone

Tablet

Pirfenidone is an antifibrotic and anti-inflammatory agent that reduces fibroblast proliferation and collagen synthesis. It is indicated for the treatment of idiopathic pulmonary fibrosis (IPF).

Speciality Pulmonology | Internal Medicine
Tags Antifibrotic | IPF Therapy
Strength
  • 200 mg
Packing Size
  • 10 Tablets

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Mechanism

Pirfenidone reduces fibroblast proliferation, inhibits transforming growth factor-beta (TGF-β) activity, and decreases collagen synthesis, thereby slowing fibrosis progression in the lungs.

Pharmacokinetics

  • Absorption: Rapid oral absorption
  • Metabolism: Hepatic via CYP1A2
  • Elimination: Renal excretion
  • Half-life: 2–2.5 hours

Side Effects

  • Nausea
  • Fatigue
  • Skin rash
  • Photosensitivity reactions

Contraindication

  • Severe hepatic impairment
  • Severe renal impairment
  • Hypersensitivity to Pirfenidone

Interaction

  • CYP1A2 inhibitors (e.g., fluvoxamine, ciprofloxacin)
  • Smoking may reduce drug levels

Warning and Precautions

  • Monitor liver function regularly
  • Avoid excessive sun exposure
  • Use with caution in renal impairment

Dosage

As directed by the Physician.

Disclaimer

All product details on this website are for reference and informational purposes only and are not directed at patients or consumers.
As a contract manufacturer, DM Pharma Pvt Ltd is not responsible for the marketing or end use of these products and disclaims all liability arising from reliance on this information.
Please consult a healthcare professional before using any medicinal product.