Current Challenges in Fecal Microbiota Transplantation for Clostridioides difficile Infection in Children

Maribeth R Nicholson1, Suchitra K Hourigan2, Maire Conrad3

  • 1Vanderbilt University Medical Center, Nashville, Tennessee, USA.

Insights

Pediatric fecal microbiota transplantation (FMT) practices were significantly impacted by a 2019 FDA safety alert and the COVID-19 pandemic, leading many programs to alter or halt treatments for children.

Area of Science:

  • Pediatric Gastroenterology
  • Microbiome Therapeutics
  • Infectious Disease Control

Background:

  • The 2019 US Food and Drug Administration (FDA) safety alert highlighted risks associated with fecal microbiota transplantation (FMT), specifically the transmission of multidrug-resistant organisms.
  • The COVID-19 pandemic introduced unprecedented challenges to healthcare delivery and patient management globally.
  • The combined impact of these events on the utilization of FMT in pediatric populations remained unclear.

Purpose of the Study:

  • To assess the influence of the 2019 FDA safety alert and the COVID-19 pandemic on pediatric fecal microbiota transplantation (FMT) practices.
  • To quantify changes in FMT protocols and program operations among pediatric gastroenterologists.

Main Methods:

  • A survey was distributed to pediatric gastroenterologists who perform FMT for Clostridioides difficile infection.
  • The survey collected data on practice modifications in response to the FDA alert and the pandemic.

Main Results:

  • Out of 36 surveyed pediatric gastroenterologists, a significant majority reported changes in their FMT practices.
  • 17 respondents (47%) modified practices due to the FDA safety alert.
  • 30 respondents (83%) altered practices because of the COVID-19 pandemic, with 22 programs (61%) being halted.

Conclusions:

  • Both the FDA safety alert and the COVID-19 pandemic have substantially affected the availability and accessibility of FMT for pediatric patients.
  • These external factors necessitated significant adjustments in clinical practice and program continuity for pediatric FMT.
Abstract

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