Cognitive and Psychosocial Outcome in Children and Adolescents Treated for Extracranial Malignant Solid Tumors and

Hugo Câmara-Costa1,2,3, Zoé Barrault2,3,4, Audrey Longaud4

  • 1Rehabilitation Department for Children with Acquired Brain Injury, Paris Est Val De Marne Hospitals (Saint Maurice Site), Saint Maurice, France.

Pediatric Blood & Cancer
|January 10, 2026
PubMed

Insights

Pediatric cancer survivors showed few objective cognitive deficits but reported significant subjective issues like executive dysfunction and fatigue. This highlights the need for targeted interventions and screening for these childhood cancer survivors.

Area of Science:

  • Pediatric Oncology
  • Neuro-oncology
  • Child Psychology

Background:

  • Limited research exists on cognitive and psychosocial outcomes in pediatric cancer survivors.
  • Adult survivors often experience impairments in cognition, psychosocial well-being, and quality of life (QoL).

Purpose of the Study:

  • To evaluate cognitive performance and psychosocial outcomes in pediatric survivors of extracranial solid tumors and lymphomas.
  • To identify factors associated with poorer outcomes in this population.

Main Methods:

  • Prospective evaluation of 278 pediatric cancer survivors (mean age 11.7 years) using standardized cognitive and psychosocial assessments.
  • Data collected included sociodemographic, disease, and treatment information.
  • Cognitive function assessed via Wechsler Intelligence Scales; psychosocial outcomes via parent/patient-reported measures for executive function, behavior, QoL, fatigue, and depression.

Main Results:

  • Mean Full Scale Intellectual Quotient was within the general population range, but Perceptual Reasoning Index was slightly lower.
  • Parent and self-reports indicated higher rates of executive dysfunction, inattention, fatigue, and reduced QoL.
  • Lower parental education and pre-existing developmental delays were associated with poorer cognitive outcomes.

Conclusions:

  • Pediatric cancer survivors generally do not present with objective cognitive deficits.
  • Subjective complaints of cognitive and psychosocial difficulties are prevalent.
  • Systematic screening and tailored clinical interventions are crucial for this population.
Abstract

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