title: History of unemployment predicts future elevations in C-reactive protein among male participants in the Coronary Artery Risk Development in Young Adults (CARDIA) Study.
abstract: BACKGROUND
  Unemployment is associated with risk of future morbidity and premature mortality.
  
  
  OBJECTIVE
  To examine whether unemployment history predicts future C-reactive protein (CRP) levels in male participants in the Coronary Artery Risk Development in Young Adults (CARDIA) Study.
  
  
  METHODS
  Unemployment, body mass index (BMI), and health behaviors were measured at 7, 10, and 15 years post-recruitment. CRP was measured at Years 7 and 15.
  
  
  RESULTS
  Having a history of unemployment at Year 10 was associated with higher CRP at Year 15, independent of age, race, BMI, Year 7 CRP, Year 15 unemployment, and average income across Years 10-15. Poor health practices and depressive symptoms explained 22% of the association, but Year 10 unemployment history remained a significant predictor. Findings did not differ across age, race, education, or income.
  
  
  CONCLUSIONS
  Discrete episodes of unemployment may have long-term implications for future CRP levels.
authors.affiliation: Department of Psychology, Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213, USA. djanicki@andrew.cmu.edu
authors.forename: Denise
authors.initials: D
authors.lastname: Janicki-Deverts
authors.forename: Sheldon
authors.initials: S
authors.lastname: Cohen
authors.forename: Karen A
authors.initials: KA
authors.lastname: Matthews
authors.forename: Mark R
authors.initials: MR
authors.lastname: Cullen
mesh_terms: D000328:Adult; D001741:Black or African American; D002097:C-Reactive Protein / Q000032:analysis*; D015331:Cohort Studies; D003324:Coronary Artery Disease / Q000097:blood / Q000209:etiology / Q000523:psychology*; D015438:Health Behavior; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance; D012307:Risk Factors; D012959:Socioeconomic Factors; D018709:Statistics, Nonparametric; D013315:Stress, Psychological / Q000097:blood* / Q000150:complications; D014478:Unemployment / Q000523:psychology*; D044465:White People
chemical_list: D002097:C-Reactive Protein