The effects of cognitive competence and anxiety on depression in an elderly sample: a clinical assessment scales for the elderly (case) data analysis
dc.contributor | Duffy, Michael | |
dc.contributor | Reynolds, Cecil R. | |
dc.creator | Arnemann, Kelly Gene | |
dc.date.accessioned | 2010-01-14T23:57:14Z | |
dc.date.accessioned | 2010-01-16T01:47:52Z | |
dc.date.accessioned | 2017-04-07T19:56:26Z | |
dc.date.available | 2010-01-14T23:57:14Z | |
dc.date.available | 2010-01-16T01:47:52Z | |
dc.date.available | 2017-04-07T19:56:26Z | |
dc.date.created | 2007-08 | |
dc.date.issued | 2009-05-15 | |
dc.description.abstract | This study investigates the impact of self- and other-report cognitive competence, anxiety and obsessive-compulsive behaviors on depression using a population sample from the archival data of the Clinical Assessment Scales of the Elderly (CASE). Structural Equation Modeling was used to test predictions of the abovementioned variables. Participants were a matched self-and other-report subset (N=123) of the CASE standardization sample (N=2,000). Structural equation modeling was used to test predictions. The results revealed that age does not predict self-report cognitive competence or other-report cognitive competence. A small covariance (0.42) was found between the errors of self-report cognitive competence and other-report cognitive competence. The data reports self-report depression mediates both self-report anxiety and self-report obsessive compulsive behaviors. Statistically significant large effects were found between self-report cognitive competence and all variables; self-report anxiety (0.72), self-report depression (0.62), and self-report obsessive compulsive behaviors (0.71). Moderate to large effects were found for other-report cognitive competence and all variables; other-report anxiety (.063), other-report depression (0.63), and other-report obsessive compulsive behaviors (0.35). The correlations between the anxiety and depression measures confirm the current literature regarding depression and anxiety. In this study depression has been found to have a mediating effect on both anxiety and obsessive compulsive behaviors in an elderly sample. The inclusion of obsessive compulsive behaviors as a measure of anxiety in this model has empirically demonstrated the variability of the presentation of depression. Psychological self-report measures continue to be the best determinant of a patient?s internal functioning. Research in the area of the presentation of depression in the elderly merits further investigation. | |
dc.identifier.uri | http://hdl.handle.net/1969.1/ETD-TAMU-1456 | |
dc.language.iso | en_US | |
dc.subject | cognitive competence | |
dc.subject | anxiety | |
dc.subject | depression | |
dc.subject | elderly | |
dc.title | The effects of cognitive competence and anxiety on depression in an elderly sample: a clinical assessment scales for the elderly (case) data analysis | |
dc.type | Book | |
dc.type | Thesis |