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Safety of fluconazole in paediatrics: a systematic review
Oluwaseun Egunsola1, Abiodun Adefurin, Apostolos Fakis
1Academic Division of Child Health, Derbyshire Children's Hospital, University of Nottingham, Derby, DE22 3DT, UK. oluwaseun.egunsola@nottingham.ac.uk
Insights
Fluconazole is generally safe for pediatric patients, with hepatotoxicity and gastrointestinal issues being the most common adverse events. Awareness of potential drug interactions is crucial for managing toxicity risks in children.
Area of Science:
- Pediatric Pharmacology
- Antifungal Drug Safety
- Clinical Pediatrics
Background:
- Fluconazole is a widely used antifungal medication.
- Assessing its safety profile in pediatric populations is essential.
- Understanding adverse events and drug interactions informs clinical practice.
Purpose of the Study:
- To evaluate the safety of fluconazole in neonates and children.
- To identify adverse events (AEs) associated with fluconazole treatment.
- To document drug interactions in pediatric patients receiving fluconazole.
Main Methods:
- Systematic literature review of EMBASE, MEDLINE, Cochrane, and CINAHL databases.
- Inclusion of studies involving pediatric patients (≤17 years) with quality safety reporting.
- Analysis of 90 articles reporting on 4,209 pediatric patients.
Main Results:
- Hepatotoxicity was the most frequent AE (47.6%), with no statistically significant difference compared to placebo or other antifungals.
- Gastrointestinal events also showed no statistical difference in risk.
- 41 drug withdrawals occurred, 17 due to elevated liver enzymes; 5 drug interactions were reported.
Conclusions:
- Fluconazole demonstrates a relatively safe profile for pediatric use.
- Hepatotoxicity and gastrointestinal toxicity are the primary adverse events to monitor.
- Clinicians must remain vigilant regarding potential drug interactions that may lead to toxicity.
Purpose:
To determine the safety of fluconazole in neonates and other paediatric age groups by identifying adverse events (AEs) and drug interactions associated with treatment.
Methods:
A search of EMBASE (1950-January 2012), MEDLINE (1946-January 2012), the Cochrane database for systematic reviews and the Cumulative Index to Nursing and Allied Health Literature (1982-2012) for any clinical study about fluconazole use that involved at least one paediatric patient (≤17 years) was performed. Only articles with sufficient quality of safety reporting after patients' exposure to fluconazole were included.
Results:
We identified 90 articles, reporting on 4,209 patients, which met our inclusion criteria. In total, 794 AEs from 35 studies were recorded, with hepatotoxicity accounting for 378 (47.6 %) of all AEs. When fluconazole was compared with placebo and other antifungals, the relative risk (RR) of hepatotoxicity was not statistically different [RR 1.36, 95 % confidence interval (CI) 0.87-2.14, P = 0.175 and RR 1.43, 95 % CI 0.67-3.03, P = 0.352, respectively]. Complete resolution of hepatoxicity was achieved by 84 % of patients with follow-up available. There was no statistical difference in the risk of gastrointestinal events of fluconazole compared with placebo and other antifungals (RR 0.81, 95 % CI 0.12-5.60, P = 0.831 and RR 1.23, 95 %CI 0.87-1.71, P = 0.235, respectively). There were 41 drug withdrawals, 17 (42 %) of which were due to elevated liver enzymes. Five reports of drug interactions occurred in children.
Conclusion:
Fluconazole is relatively safe for paediatric patients. Hepatotoxicity and gastrointestinal toxicity are the most common adverse events. It is important to be aware that drug interactions with fluconazole can result in significant toxicity.
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