Appropriateness of end-of-life care for children with genetic and congenital conditions: a cohort study using routinely collected linked data

This study aims to evaluate the appropriateness of end-of-life care for children with genetic and congenital conditions. This is a decedent cohort study. We used 6 linked, Belgian, routinely collected, population-level databases containing children (1–17) who died with genetic and congenital conditions in Belgium between 2010 and 2017. We measured 22 quality indicators, face-validated using a previously published RAND/UCLA methodology. Appropriateness of care was defined as the overall “expected health benefit” of given healthcare interventions within a healthcare system exceeding expected negative outcomes. In the 8-year study period, 200 children were identified to have died with genetic and congenital conditions. Concerning appropriateness of care, in the last month before death, 79% of children had contact with specialist physicians, 17% had contact with a family physician, and 5% received multidisciplinary care. Palliative care was used by 17% of the children. Concerning inappropriateness of care, 51% of the children received blood drawings in the last week before death, and 29% received diagnostics and monitoring (2 or more magnetic resonance imaging scans, computed tomography scans, or X-rays) in the last month.