Volume 12, Issue 4 pp. 709-724
Research Article

Functional impairment and utilization of services associated with posttraumatic stress in the community

Lisa Amaya-Jackson

Corresponding Author

Lisa Amaya-Jackson

Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina 27707

Box 3613, Department of Psychiatry, Duke University Medical Center, Durham, NC 27707Search for more papers by this author
Jonathan R. Davidson

Jonathan R. Davidson

Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina 27707

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Dana C. Hughes

Dana C. Hughes

Genetic Research, Intermountain Health Care—LDS Hospital, Salt Lake City, Utah 84109

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Marvin Swartz

Marvin Swartz

Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina 27707

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Victoria Reynolds

Victoria Reynolds

Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina 27707

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Linda K. George

Linda K. George

Department of Sociology, Duke University, Durham, North Carolina 27707

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Dan G. Blazer

Dan G. Blazer

Department of Psychiatry and Behavioral Sciences, Duke University Medical Center, Durham, North Carolina 27707

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First published: 30 June 2005
Citations: 130

Abstract

This study describes social functioning and service utilization patterns associated with posttraumatic stress symptoms relative to nonpsychiatric controls and depressive disorder controls in a cross-sectional epidemiological survey. Data from 49 cases and 147 controls who participated in the North Carolina component of the Epidemiologic Catchment Area study were examined. Results indicate that symptoms of posttraumatic stress were associated with impairment along several domains of functioning: social, financial, physical, and psychological. Individuals with posttraumatic stress were found to have more socioeconomic disadvantages and impaired functioning. Despite this, individuals with posttraumatic stress are receiving relatively few mental health services. Further research assessing service use, treatment, and functional outcomes are indicated.

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