Side effect information for Zafirlukast

More information: STITCH, PubChem and possibly Wikipedia

ATC Code: R03DC01

Options: Show MedDRA Preferred Terms

Side effect	Data for drug	Placebo	Labels
			1	2	3
Headache	12.9%	11.7%	x	x	x
Infection	3.5%	3.4%	x	x	x
Nausea	3.1%	2%	x	x	x
Diarrhoea	2.8%	2.1%	x	x	x
Pain	1.9%	1.7%	x	x	x
Abdominal pain	1.8%	1.1%	x	x	x
Asthenia	1.8%	1.6%	x	x	x
Dizziness	1.6%	1.5%	x	x	x
Body temperature increased	1.6%	1.1%	x	x	x
Accidental injury	1.6%	1.5%	x	x	x
Myalgia	1.6%	1.5%	x	x	x
Back pain	1.5%	1.2%	x	x	x
Vomiting	1.5%	1.1%	x	x	x
Dyspepsia	1.3%	1.2%	x	x	x
Agranulocytosis			x	x	x
Angioedema			x	x	x
Arthralgia			x	x	x
Blister			x	x	x
Allergic granulomatous angiitis			x	x	x
Contusion			x	x	x
Oedema			x	x	x
Eosinophilia			x	x	x
Rash			x	x	x
Fatigue					x
Haematemesis					x
Blood disorder					x
Haemoptysis					x
Haemorrhage			x	x	x
Hepatitis			x	x	x
Hyperbilirubinaemia			x	x	x
Hypersensitivity			x	x	x
Jaundice					x
Neutropenia					x
Numbness					x
Pruritus				x	x
Sinusitis					x
Swelling					x
Thrombocytopenia					x
Urticaria			x	x
Vasculitis			x	x	x
Hepatic failure			x	x	x
Hepatic function abnormal			x	x
Liver injury					x
Malaise				x	x
Digestion impaired					x
Discomfort					x
Upset stomach					x
Hepatotoxicity			x	x
Throat sore					x
Rectal haemorrhage					x
Hepatitis fulminant			x	x	x
Increased tendency to bruise					x
Neuropathy			x	x	x
Vasculitic rash			x	x	x
Influenza like illness					x
Raised liver function tests			x	x	x
Insomnia				x	x
Eosinophilic pneumonia			x	x

Information about indications was extracted from the indications and usage sections of the labels.

Indication			Labels
Asthma			x	x	x
Drug interaction			x	x

Side effects:	37
Source:	FDA

Side effects:	40
Source:	FDA Structured Product Label

Side effects:	54
Source:	Health Canada

standard – alternative

Zafirlukast