Related Experiment Video
Updated: Sep 24, 2025

Biomechanical Changes Related to Low Back Pain: An Innovative Tool for Movement Pattern Assessment and Treatment Evaluation in Rehabilitation
Published on: December 13, 2024
Avoidance-Endurance Model in Older Black Men with Low Back Pain: Exploring Relationships.
Dottington Fullwood1, Sydney Means2, Raheem Paxton3
1Institute On Aging, University of Florida, 2004 Mowry Road, CTRB 3118, Gainesville, FL, 32611, USA. mdottington.full@ufl.edu.
In older Black men with low back pain (LBP), helplessness negatively impacts function and pain. Negative cognitive factors, like helplessness, are linked to functional limitations in this demographic.
Area of Science:
- Gerontology
- Rehabilitation Medicine
- Pain Management
Background:
- Low back pain (LBP) is a prevalent issue affecting older adults.
- Cognitive factors and behavioral patterns can influence pain perception and functional outcomes.
- Specific demographic groups, such as older Black men, may experience unique challenges with LBP.
Purpose of the Study:
- To investigate the relationship between negative cognitive orientations, avoidance behaviors, and fear of pain with functional performance and pain intensity in older Black men with LBP.
- To identify specific cognitive factors associated with poorer outcomes in this population.
Main Methods:
- Sixty Black men aged 60+ with LBP participated.
- Functional performance was assessed using the Short Physical Performance Battery (SPPB) and the 400-m walk test.
- Subjective measures included avoidance behaviors, back performance, pain intensity, and pain catastrophizing (rumination, magnification, helplessness).
- Multiple regression models were employed to analyze associations.
Main Results:
- Higher helplessness scores correlated with worse back performance, slower walking speed, and increased pain intensity.
- Higher rumination scores were associated with better back performance.
- Avoidance behaviors, fear of pain, and magnification did not show significant associations with the measured outcomes.
Conclusions:
- Negative cognitive factors, particularly helplessness, are associated with functional limitations in older Black men with LBP.
- Further research is warranted to explore cognitive orientations in this population to inform targeted interventions.
- Understanding these cognitive-behavioral links may lead to improved management strategies for LBP in older Black men.
Related Concept Videos
Frustration and Conflict: Avoidance-Avoidance, Double-Approach Avoidance
Frustration and Conflict: Approach-Approach, Approach-Avoidance
One common type of conflict is the Approach–Approach Conflict. In this case, a person faces two desirable...
Theory of Romantic Attachment in Adulthood
Ending Relationships
Relationship Formation
Avoidance Learning and Learned Helplessness
Avoidance learning occurs when an organism learns that a specific behavior can prevent an unpleasant outcome. For example, a student who receives a bad grade may start studying harder to avoid future poor grades. This behavior persists even when the negative outcome is no longer present. Avoidance learning is powerful because it maintains behavior in the absence of the...

