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Evaluating the Prevalence and Factors Associated With an Optimal Neurodevelopmental Outcome in 4- to 6-Year-Old Children With Fontan Circulation.
Khoury, Michael; Hajihosseini, Morteza; Robertson, Charlene M T; Bond, Gwen; Freed, Darren; Dinu, Irina; Makarchuk, Sue; Joffe, Ari; Atallah, Joseph.
Afiliación
  • Khoury M; Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada. Electronic address: Khoury1@ualberta.ca.
  • Hajihosseini M; School of Public Health, University of Alberta, Edmonton, Alberta, Canada.
  • Robertson CMT; Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada; Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada.
  • Bond G; Glenrose Rehabilitation Hospital, Edmonton, Alberta, Canada.
  • Freed D; Department of Cardiac Surgery, University of Alberta, Edmonton, Alberta, Canada.
  • Dinu I; School of Public Health, University of Alberta, Edmonton, Alberta, Canada.
  • Makarchuk S; Alberta Children's Hospital, Calgary, Alberta, Canada.
  • Joffe A; Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
  • Atallah J; Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Can J Cardiol ; 39(2): 144-153, 2023 02.
Article en En | MEDLINE | ID: mdl-36544295
ABSTRACT

BACKGROUND:

We sought to evaluate the prevalence and factors associated with "optimal" neurodevelopmental outcomes in 4- to 6-year-old children with Fontan circulation.

METHODS:

Patients followed through the Western Canadian Complex Pediatric Therapies Follow-Up Program, and born between September 1996 and December 2015, were included. Optimal neurodevelopmental outcome was defined as full-scale intelligence quotient; visual-motor integration; adaptive behaviour assessment system-general adaptive composite scores of ≥ 80 each; and the absence of chronic motor disability, permanent hearing loss, visual impairment, and seizure disorder. Multivariable regression models and decision algorithms evaluated variables associated with optimal outcomes.

RESULTS:

The Fontan procedure was completed on 225 children, with neurodevelopmental outcome data available for 205 (mean [standard deviation]) age at Fontan 3.4 (0.9) years, 37% female). Optimal neurodevelopmental outcome was identified in 55% (112 of 205). Factors independently associated with optimal neurodevelopmental outcome were female sex (odds ratio [OR], 2.1; 95% confidence interval [CI] 1.1-4.1), years of maternal schooling (OR, 1.2 [1.1-1.4]), age at Fontan (years) (OR, 0.97 [0.94-1.0]), need for concomitant atrioventricular valve (AVV) intervention (OR, 0.4 [0.2-1.0]), and time (hours) for lactate to be ≤ 2 mmol/L (OR, 0.9 [0.8-1.0]). Of those with Fontan completion < 3.25 years, without concomitant AVV intervention and lactate normalization within 8 hours post-Fontan, 87% (27 of 31) had optimal neurodevelopmental outcomes.

CONCLUSIONS:

Optimal neurodevelopmental outcome was present in more than one-half of 4- to 6-year-old children with Fontan circulation in this cohort study, with important associated factors identified, including potentially modifiable factors such as younger age at Fontan surgery and lack of concomitant AVV intervention.
Asunto(s)

Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Personas con Discapacidad / Procedimiento de Fontan / Trastornos Motores / Cardiopatías Congénitas Tipo de estudio: Observational_studies / Prevalence_studies / Prognostic_studies / Risk_factors_studies Límite: Child / Child, preschool / Female / Humans / Male País/Región como asunto: America do norte Idioma: En Año: 2023 Tipo del documento: Article

Texto completo: 1 Banco de datos: MEDLINE Asunto principal: Personas con Discapacidad / Procedimiento de Fontan / Trastornos Motores / Cardiopatías Congénitas Tipo de estudio: Observational_studies / Prevalence_studies / Prognostic_studies / Risk_factors_studies Límite: Child / Child, preschool / Female / Humans / Male País/Región como asunto: America do norte Idioma: En Año: 2023 Tipo del documento: Article