title: Immigration status and health insurance coverage: who gains? Who loses?
abstract: OBJECTIVE
  We compared health insurance status transitions of nonimmigrants and immigrants.
  
  
  METHODS
  We used multivariate survival analysis to examine gaining and losing insurance by citizenship and legal status among adults with the Los Angeles Family and Neighborhood Survey.
  
  
  RESULTS
  We found significant differences by citizenship and legal status in health insurance transitions. Undocumented immigrants were less likely to gain and more likely to lose insurance compared with native-born citizens. Legal residents were less likely to gain and were slightly more likely to lose insurance compared with native-born citizens. Naturalized citizens did not differ from native-born citizens.
  
  
  CONCLUSIONS
  Previous studies have not examined health insurance transitions by citizenship and legal status. Policies to increase coverage should consider the experiences of different immigrant groups.
authors.affiliation: Center for Health Quality, Outcomes and Economic Research, Bedford VAMC, 200 Springs Rd (152), Bedford, MA 01730, USA. jprentic@bu.edu
authors.forename: Julia C
authors.initials: JC
authors.lastname: Prentice
authors.forename: Anne R
authors.initials: AR
authors.lastname: Pebley
authors.forename: Narayan
authors.initials: N
authors.lastname: Sastry
mesh_terms: D000328:Adult; D004641:Emigration and Immigration / Q000331:legislation & jurisprudence*; D004651:Employment / Q000706:statistics & numerical data; D005190:Family; D005260:Female; D006291:Health Policy; D006801:Humans; D007348:Insurance, Health / Q000706:statistics & numerical data*; D016015:Logistic Models; D015141:Los Angeles; D008297:Male; D008875:Middle Aged; D011159:Population Surveillance / Q000379:methods*