Knowledge Tree
Relations (1)
related 2.00 — strongly supporting 3 facts
Insomnia and pain intensity are related as they are both identified as primary contributors to pain-related disability [1] and are the factors most strongly associated with this disability when adjusting for psychosocial variables [2]. Together, these factors account for a significant portion of the variability in pain-related disability among study participants [3].
Facts (3)
Sources
Associations between pain intensity, psychosocial factors ... - Nature nature.com 3 facts
measurementPsychosocial factors, including insomnia and pain intensity, accounted for 26.5% of the variability in pain-related disability among the study participants.
claimIn the multiple regression model, sleep problems (insomnia) and pain intensity were identified as the primary contributors to pain-related disability, alongside psychological distress and fatigue.
claimInsomnia and pain intensity were the factors most strongly associated with pain-related disability when adjusting for all psychosocial factors.