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Functional abdominal pain in childhood: background studies and recent research trends

Rona L Levy1, Miranda A L van Tilburg

  • 1University of Washington, Seattle, WA, USA. rlevy@uw.edu

Pain Research & Management
|December 19, 2012
PubMed

Insights

This review covers recent pediatric functional abdominal pain research, including genetics and treatment. Findings offer a framework for understanding how pain develops and persists in children.

Area of Science:

  • Pediatric Gastroenterology
  • Pain Medicine
  • Genetics

Background:

  • Functional abdominal pain is common in children, with significant healthcare costs.
  • Understanding its etiology and mechanisms is crucial for effective management.
  • Recent research has explored various facets, from genetics to treatment.

Purpose of the Study:

  • To review major research trends in pediatric functional abdominal pain over the past five years.
  • To summarize key findings from the authors' research program in this area.
  • To provide a framework for understanding pain development and maintenance in children.

Main Methods:

  • Literature review of studies published in the last five years.
  • Inclusion of findings from the authors' specific research group.
  • Discussion of familial patterns, genetics, traits, and pain mechanisms.

Main Results:

  • Prevalence, cost, and longitudinal outcomes of pediatric functional abdominal pain have been investigated.
  • Overlap with other disorders and the underlying etiology and mechanisms are key research areas.
  • Treatment studies show varied approaches and outcomes.

Conclusions:

  • Pediatric functional abdominal pain research has advanced significantly in understanding its complex nature.
  • Familial, genetic, and mechanistic factors play a role in pain development and persistence.
  • Recommendations for clinical practice and future research are provided.

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