Medicine Overview
Adult Dose
| Clinical Information | Administration Information |
|---|---|
|
Indication: Invasive Aspergillosis, Candidemia, Serious Fungal Infections Age: Adult |
Dose: Intravenous – 6 mg/kg Frequency: every 12 hours Duration: for first 24 hours Note: loading dose |
|
Indication: Invasive Aspergillosis, Candidemia, Serious Fungal Infections Age: Adult |
Dose: Intravenous – 4 mg/kg Frequency: every 12 hours Note: maintenance dose; Hepatic impairment: Mild to moderate (Child-Pugh category A and B): Standard loading dose but maintenance doses should be reduced by 50% |
Child Dose
| Clinical Information | Administration Information |
|---|---|
|
Age: less than 12 years |
Dose: Not applicable – Safety and efficacy not established Note: Safety and efficacy not established |
|
Indication: Invasive Aspergillosis, Candidemia, Serious Fungal Infections Age: greater than 12 years |
Dose: Intravenous – 6 mg/kg Frequency: every 12 hours Duration: first 24 hours |
Administration
- Take on empty stomach
- Take 1 hour before or 2 hours after meals
Side Effect
- Visual changes (photophobia, color changes, increased or decreased visual acuity or blurred vision occur in 21%)
- Tachycardia
- Hypertension
- Hypotension
- Vasodilation
- Peripheral edema
- Fever
- Chills
- Headache
- Hallucinations
- Dizziness
- Rash
- Pruritus
- Photosensitizing skin reactions
- Hypokalemia
- Hypomagnesemia
- Nausea
- Vomiting
- Abdominal pain
- Diarrhea
- Xerostomia
- Thrombocytopenia
- Alkaline phosphatase increased
- Serum transaminases increased
- ALT/AST increased
- Cholestatic jaundice
- ARF
Drug Interaction
Drug Interaction
| Drug Name | Risk Factors |
|---|---|
|
Oral Anticoagulants (Warfarin, Heparin, Dabigatran, Rivaroxaban, Apixaban, Edoxaban)
|
Increased prothrombin time
|
|
Ciclosporin, tacrolimus, long-acting opiates (e.g. oxycodone, methadone), NSAIDs (Ibuprofen, Naproxen, Diclofenac, Celecoxib, Meloxicam, Indomethacin, Piroxicam, Ketorolac) (e.g. ibuprofen, diclofenac), omeprazole, short-acting opiates (e.g. alfentanil, fentanyl)
|
May increase plasma concentrations
|
Disease Interaction
Disease Interaction
| Disease Name | Risk Factors |
|---|---|
|
Hypersensitivity
|
Risk of severe allergic reaction
|
Pregnancy
Pregnancy
Lactation
Special Use
Precaution
Overdose
Pharmacology
Storage
Keep out of reach of children. Store in a dry place, below 25°C temperature and protected from light. Store Voriconazole powder for suspension between 2° to 8°C temperature.
Data Sources
Clinical & regulatory information on this page is compiled from the following government sources:
DISCLAIMER: This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment.