Clinical Utility of the Child and Adolescent Memory Profile (ChAMP) After Pediatric Traumatic Brain Injury

Area of Science:

• Neuroscience
• Pediatric Psychology

Background:

• Traumatic brain injury (TBI) in children and adolescents can lead to significant cognitive impairments, particularly affecting memory.
• Accurate assessment of memory deficits is crucial for guiding rehabilitation and understanding long-term outcomes.

Purpose of the Study:

• To evaluate the clinical utility of the Child and Adolescent Memory Profile (ChAMP) in assessing memory function in pediatric TBI survivors.
• To determine the correlation between ChAMP scores and recovery markers, such as time to follow commands.

Main Methods:

• Sixty-one children and adolescents with TBI completed the ChAMP within 12 months post-injury.
• ChAMP index scores were analyzed for correlations with time to follow commands.
• Performance was compared against demographically matched, neurologically healthy controls.

Main Results:

• Most ChAMP index scores showed significant negative correlations with time to follow commands, indicating poorer memory with longer recovery times.
• Participants with TBI scored significantly lower on all ChAMP index scores compared to controls.
• The ChAMP demonstrated suboptimal sensitivity and specificity in identifying TBI-related memory impairments.

Conclusions:

• The Child and Adolescent Memory Profile (ChAMP) has a modest clinical utility for assessing memory sequelae in pediatric TBI.
• It is best used as part of a comprehensive neuropsychological evaluation rather than a sole diagnostic tool.