Positive impacts of universal newborn screening on the outcome of children with sickle cell disease in the province of Quebec: A retrospective cohort study

Autor: Costa Kazadi, Thierry Ducruet, Stéphanie Forté, Nancy Robitaille, Yves Pastore
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: eJHaem, Vol 5, Iss 3, Pp 447-454 (2024)
Druh dokumentu: article
ISSN: 2688-6146
DOI: 10.1002/jha2.926
Popis: Abstract A universal newborn screening program for sickle cell disease (uNS‐SCD) was implemented in the province of Québec (Qc) in November 2013, close in time to the recommendation of early initiation of hydroxyurea (HU) therapy for children. This retrospective cohort study evaluated the impact of such a program on children first seen between January 2000 and December 2019. Cohorts pre‐SCD‐uNS in Qc (pre‐QcNS) (n = 253) and post‐QcNS (n = 157) for patients seen prior to or after Nov 2013 were compared. Kaplan‐Meier curves, Poisson regression, and logistic regressions were used for statistical analysis, using Software R version 4.2.1. Median age at first visit decreased significantly from 14.4 [interquartile range: 2.4–72.0] to 1.2 months [1.2–57.6] (p
Databáze: Directory of Open Access Journals