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Post-traumatic growth in acquired brain injury: a preliminary small scale study
Joanna Collicutt McGrath1, P Alex Linley
1Oxford Centre for Enablement, Oxford, UK. jcollicutt@aol.co.uk
Brain Injury
|July 1, 2006
Summary
People with severe brain injuries can experience significant positive psychological change, known as post-traumatic growth. This growth appears to develop slowly over time and is linked to emotional engagement.
Area of Science:
- Neuroscience
- Psychology
- Rehabilitation Medicine
Background:
- Severe acquired brain injury (ABI) can profoundly impact psychological well-being.
- Understanding positive psychological changes post-ABI is crucial for recovery and rehabilitation.
Purpose of the Study:
- To investigate the nature, extent, and temporal progression of positive psychological change in individuals with severe ABI.
- To explore the relationship between time since injury, emotional state, and post-traumatic growth.
Main Methods:
- A cross-sectional study design comparing early (7 months post-ABI) and late (10 years post-ABI) patient groups.
- Utilized the Posttraumatic Growth Inventory (PTGI), Sense of Coherence Scale-13 (SOC-13), and Hospital Anxiety and Depression Scale (HADS).
Main Results:
- Individuals in the late post-ABI group reported significantly higher levels of post-traumatic growth.
- Anxiety, measured by HADS, was significantly associated with higher reported post-traumatic growth.
- Both early and late groups demonstrated high Sense of Coherence (SOC-13) scores.
Conclusions:
- Severe ABI does not preclude substantial positive psychological change (post-traumatic growth).
- Post-traumatic growth appears to be a slow, developing process over time.
- Emotional engagement is likely a key factor in fostering post-traumatic growth after brain injury.
