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Psychology Commons

Open Access. Powered by Scholars. Published by Universities.®

Alan J. Christensen

Selected Works

Depression • health locus of control • kidney disease • patient adaptation

Articles 1 - 2 of 2

Full-Text Articles in Psychology

Health Locus Of Control And Depression In Chronic Kidney Disease: A Dynamic Perspective, Jamie Cvengros, Alan Christensen, William Lawton Aug 2005

Health Locus Of Control And Depression In Chronic Kidney Disease: A Dynamic Perspective, Jamie Cvengros, Alan Christensen, William Lawton

Alan J. Christensen

Participants in the present study were 207 patients with chronic kidney disease (CKD) who completed internal HLOC and depression measures at baseline and at an approximately 16-month follow-up period. Regression results indicated that after controlling for baseline level of depression, baseline internal HLOC was not a significant predictor of depression at follow-up. However, increases in internal HLOC over the 16-month follow-up were predictive of depression at follow-up. Furthermore, this relationship was qualified by an interaction between change in internal HLOC and disease progression. These results suggest that changes in internal HLOC over time may be a particularly important determinant of …


Health Locus Of Control And Depression In Chronic Kidney Disease: A Dynamic Perspective, Jamie Cvengros, Alan Christensen, William Lawton Dec 2004

Health Locus Of Control And Depression In Chronic Kidney Disease: A Dynamic Perspective, Jamie Cvengros, Alan Christensen, William Lawton

Alan J. Christensen

Participants in the present study were 207 patients with chronic kidney disease (CKD) who completed internal HLOC and depression measures at baseline and at an approximately 16-month follow-up period. Regression results indicated that after controlling for baseline level of depression, baseline internal HLOC was not a significant predictor of depression at follow-up. However, increases in internal HLOC over the 16-month follow-up were predictive of depression at follow-up. Furthermore, this relationship was qualified by an interaction between change in internal HLOC and disease progression. These results suggest that changes in internal HLOC over time may be a particularly important determinant of …