This study has been completed.
First Posted: May 26, 2000
Last Update Posted: July 29, 2016
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Information provided by:
National Heart, Lung, and Blood Institute (NHLBI)
To examine the effect on health and disease of the work environment, psychological workload, control over work pacing and content, opportunity for use of skills, social support at work; the moderating effect on these relationships of social supports; and, the interaction between these psychosocial factors and other established risk factors in the etiology of chronic disease.
| Study Start Date:
| Study Completion Date:
| Primary Completion Date:
||August 2007 (Final data collection date for primary outcome measure)