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Safety of Ibuprofen in Children With G6PD Deficiency: A Systematic Review
Ashley N Pankey1, Ashwin Chandar2, Glenn Isaacson1,3
1Department of Otolaryngology-Head & Neck Surgery, Lewis Katz School of Medicine at Temple University, Philadelphia, Pennsylvania, U.S.A.
Insights
Ibuprofen is a low-risk option for pain management in children with glucose-6-phosphate dehydrogenase (G6PD) deficiency. Evidence shows the risk of hemolytic anemia from ibuprofen in these children is extremely rare.
Area of Science:
- Pediatric Otolaryngology
- Pharmacology
- Genetics
Background:
- Ibuprofen is often listed as a medium-risk medication for inducing hemolysis in children with glucose-6-phosphate dehydrogenase (G6PD) deficiency.
- This poses a challenge for otolaryngologists managing perioperative pain in children undergoing procedures like tonsillectomy, as ibuprofen is a key alternative to opioids.
Purpose of the Study:
- To systematically review the literature and national medication databases to evaluate the risk of hemolytic anemia and related complications associated with ibuprofen use in children with G6PD deficiency.
Main Methods:
- Systematic literature review adhering to PRISMA methodology.
- Inquiry of national drug adverse reaction databases.
Main Results:
- Analysis of three studies (two retrospective case-series, one prospective) revealed no evidence of hemolysis from ibuprofen in high-risk children.
- Population studies indicated an extremely low incidence of ibuprofen-related hemolysis (approx. 1/100,000 child-years).
- Adverse drug reaction databases reported hematologic adverse reactions to ibuprofen at an approximate rate of 1/100 million child-years.
Conclusions:
- Scant, low-quality evidence links ibuprofen to hemolytic anemia in children with G6PD deficiency; any association is exceedingly rare.
- Drug-induced hemolytic anemias are identifiable and reversible upon medication cessation.
- Ibuprofen is considered an appropriate choice for perioperative pain management in pediatric G6PD deficiency due to its low risk profile.
Introduction:
Ibuprofen is included on websites and frequently referenced lists as medium risk for inducing hemolysis in children with glucose-6-phosphate dehydrogenase (G6PD) deficiency. This presents a challenge for otolaryngologists who perform tonsillectomy and other surgeries in children, as ibuprofen serves as an important alternative to opioids for perioperative pain control. We systematically review published literature and national medication databases to evaluate the risk of hemolytic anemia and related complications when ibuprofen is used in children with G6PD deficiency.
Methods:
Systematic literature review using preferred reporting items for systematic reviews and meta-analyses methodology. National drug adverse reaction database inquiry.
Results:
Our search yielded 774 results for review consideration. Of these, three studies were included in our final analysis (two retrospective case-series, and one nonrandomized prospective study). The prospective study showed no evidence of hemolysis from perioperative exposure to ibuprofen or other non-steroidal anti-inflammatory drugs (NSAIDs) in children with G6PD deficiency at high risk. Two population studies in the Middle East suggested extremely low incidence of ibuprofen-related hemolysis (approximate 1/100,000 affected children per year). United States Food and Drug Administration (FDA), European Medicine Agency, and Health Canada adverse drug reaction databases reveled reported ibuprofen-related hematologic adverse reactions of approximate 1/100 million affected children per year.
Conclusions:
There is scant, low-quality evidence of hemolytic anemia caused by ibuprofen in children with G6PD deficiency. If an association does exist, it is extremely rare. Drug-induced hemolytic anemias are recognizable and reversible following discontinuation of the inciting medication. Given these low risks, ibuprofen should be considered an appropriate choice in the management of perioperative pain in children with G6PD deficiency.
Level Of Evidence:
NA Laryngoscope, 132:1300-1305, 2022.
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