Intravenous iron therapy in pediatrics: who should get it and when is the right time?

Area of Science:

• Pediatrics
• Hematology
• Gastroenterology

Background:

• Iron-deficiency anemia is common in children, particularly those with gastrointestinal issues or chronic diseases.
• Oral iron therapy is the standard treatment, but many children show an incomplete response.
• Intravenous iron offers an alternative for managing iron deficiency in pediatric patients.

Purpose of the Study:

• To review the indications and optimal timing for intravenous iron therapy in children.
• To discuss the benefits of intravenous iron over oral iron in specific pediatric populations.
• To highlight the increasing use of intravenous iron formulations in pediatric care.

Main Methods:

• Review of current literature on intravenous iron therapy in pediatric populations.
• Analysis of approved indications and off-label use of intravenous iron formulations.
• Discussion of clinical scenarios requiring intravenous iron administration.

Main Results:

• Intravenous iron therapy provides rapid iron repletion and anemia resolution.
• It offers advantages over oral iron, including fewer gastrointestinal side effects.
• Approved and off-label intravenous iron products are increasingly utilized in children.

Conclusions:

• Intravenous iron therapy is a valuable option for pediatric iron-deficiency anemia, especially in cases of oral iron failure or chronic conditions.
• Appropriate patient selection and timing are crucial for successful outcomes.
• The use of intravenous iron in pediatrics is expanding, necessitating clear guidelines.