Psychometric network analysis in rehabilitation research: A methodological demonstration in depression symptoms of veterans and service members at 1 and 2 years after traumatic brain injury.

Paul B PerrinSamuel J WestDaniel W KlyceSarah W ClarkTiffanie A VargasAlexander J GatesTeague R HenryMia E DiniStephanie D AgtarapC B EagyeJacob A FinnShannon B JuengstKristen Dams-O'ConnorCharles H Bombardier

Published in: Rehabilitation psychology (2024)

This study demonstrated the potential of PNA in rehabilitation research and identified the primacy of feeling down, depressed, and hopeless after TBI at both Y1 and Y2, with guilt being the second most influential symptom at Y1, but replaced by anhedonia at Y2, providing supportive evidence that the relationships among depressive symptoms after TBI are dynamic over time. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

Keyphrases

depressive symptoms
network analysis
traumatic brain injury
sleep quality
severe traumatic brain injury
healthcare
mental health
mild traumatic brain injury
emergency department
physical activity
adverse drug
nucleic acid