Renal Replacement Therapy in children with severe developmental disability: guiding questions for decision-making

Lore Willem1, Noël Knops2, Djalila Mekahli2

  • 1Department of Pediatric Nephrology and Organ Transplantation, University Hospitals Leuven, Herestraat 49, 3000, Leuven, Belgium. Lore.willem@uzleuven.be.

Insights

Deciding on Renal Replacement Therapy (RRT) for children with severe developmental disability (DD) is complex. Professionals favor RRT initiation, considering parental wishes and quality of life, while noting contraindications like severe comorbidities.

Area of Science:

  • Pediatric Nephrology
  • Bioethics
  • Developmental Disabilities

Background:

  • Renal Replacement Therapy (RRT) for children with severe developmental disability (DD) is a contentious issue.
  • Prior research often centered on IQ as a sole decision-making factor for RRT.

Purpose of the Study:

  • To survey healthcare professionals' opinions on initiating or withholding RRT in children with severe DD.
  • To identify key medical and psychosocial factors influencing RRT decisions in this population.
  • To propose a decision-making checklist for RRT in pediatric DD cases.

Main Methods:

  • A web-based survey distributed to pediatric nephrology clinicians globally.
  • Collection of demographic data and opinions on RRT for specific cases and general pediatric DD populations.
  • Analysis of 286 professional responses regarding RRT initiation and contraindications.

Main Results:

  • Sixty-six percent of respondents supported initiating RRT for the case study child, with transplantation as the preferred method.
  • Key arguments for RRT initiation included parental preference, suffering reduction, and improved survival/quality of life.
  • Contraindications cited were low IQ, severe comorbidities, and inadequate care capacity.

Conclusions:

  • This study inventories healthcare professionals' views on RRT for children with DD.
  • It highlights critical medical and psychosocial factors for RRT decision-making.
  • A proposed checklist aims to guide RRT decisions in severe pediatric DD cases.

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