Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Health Psychology
Longitudinal Relationship Between Onset Of Physical Symptoms And Functional Impairment, Lisa M. Mcandrew, Drew A. Helmer, Shou-En Lu, Helena K. Chandler, Sarah Slotkin, Karen S. Quigley
Longitudinal Relationship Between Onset Of Physical Symptoms And Functional Impairment, Lisa M. Mcandrew, Drew A. Helmer, Shou-En Lu, Helena K. Chandler, Sarah Slotkin, Karen S. Quigley
Educational & Counseling Psychology Faculty Scholarship
Patients with chronic physical symptoms (e.g., chronic pain) often have significant functional impairment (i.e., disability). The fear avoidance model is the dominant theoretical model of how the relationship between chronic physical symptoms and functional impairment develops and proposes a cyclical/bidirectional relationship. There has never been a definitive test of the proposed bi-directional relationship. The current study followed 767 Operation Enduring Freedom/Operation Iraqi Freedom soldiers from pre-deployment, when they were relatively healthy, to one year after deployment, when it was anticipated that symptoms would increase or develop. Over the four assessment time points, physical symptom severity consistently predicted worse functional impairment …