Related Experiment Video
Updated: Aug 17, 2026
Investigations on Alterations of Hippocampal Circuit Function Following Mild Traumatic Brain Injury
Published on: November 19, 2012
Children's memory for traumatic injury
1Memorial University of Newfoundland, Canada. carole@play.psych.mun.ca
Insights
Children recall traumatic events well, with detail increasing by age. Distress during hospital treatment, not injury, impacts memory accuracy, affecting children
Area of Science:
- Pediatric Psychology
- Trauma Studies
- Forensic Psychology
Background:
- Understanding children's memory recall is crucial for legal and clinical settings.
- Previous research has explored factors influencing child witness testimony, but specific details regarding trauma and hospital experiences require further investigation.
Purpose of the Study:
- To investigate the recall abilities of children aged 2-13 years following traumatic injury and emergency room treatment.
- To examine the influence of distress levels on memory recall for both the injury event and hospital treatment.
- To analyze the impact of different detail categories on children's testimony.
Main Methods:
- Recruited children (2-13 years) treated in emergency rooms for traumatic injuries.
- Conducted interviews using free and probed recall at a few days and 6 months post-injury.
- Interviewed adult witnesses alongside child subjects.
- Classified recalled details into central, peripheral-inside emotional events, and peripheral-outside emotional events categories.
Main Results:
- Children of all ages provided substantial information about traumatic events, with recall detail increasing with age.
- Children made few commission errors in their recall.
- Distress during the traumatic injury did not affect recall accuracy or amount.
- Distress experienced during hospital treatment significantly decreased recall.
- Recall varied based on the category of detail (central vs. peripheral).
Conclusions:
- Children are capable of providing detailed and accurate accounts of traumatic events.
- The emotional context of hospital treatment plays a significant role in memory formation and recall for child witnesses.
- Findings have important implications for evaluating children's testimony in legal and therapeutic contexts.
Abstract:
Children between 2 and 13 years who suffered traumatic injury necessitating hospital emergency room treatment were recruited as subjects. They (and adult witnesses) were interviewed a few days and 6 months later, using free and probed recall, about both injury and hospital treatment. Children at all ages were able to provide considerable information about both stressful events, although the amount of detail increased with age. They also made few commission errors. Surprisingly, children's distress at time of injury did not affect the amount or accuracy of their recall of that event, whereas distress during hospital treatment did decrease recall. A tripartite classification into 3 categories of detail was used: central, peripheral--inside the emotional events, or peripheral--outside those events. Children's recall differed depending upon detail category. Implications for children's testimony are discussed.
Related Concept Videos
01:26Higher Mental Functions of Brain: Learning and Memory
01:16Flashbulb Memory
01:20Traumatic Memory
01:16Repressed Memory
01:13Amnesia
The severity and duration of memory loss vary depending on the type and underlying cause. Amnesia is classified into two main types: retrograde and anterograde.
Retrograde amnesia is marked by the loss of memories formed before the onset of the condition. Patients may recall distant past events but often forget those occurring shortly before the incident.
Anterograde...
01:28Traumatic Brain Injury l: Introduction