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Table 3 Comparison of associations of new-onset depression based on complete case results (ignoring nonresponse) and weighted for nonresponse

From: Assessing nonresponse bias at follow-up in a large prospective cohort of relatively young and mobile military service members

  Adjusted odds ratio (95% CI) of new-onset depression
  Women (N= 10,178) Men (N= 30,041)
  Complete case analysis Weighted for non- response Complete case analysis Weighted for non- response
Deployment experience     
   Nondeployed 1.00 1.00 1.00 1.00
   Deployed without combat exposures 0.65 (0.47, 0.89) 0.61 (0.44, 0.84) 0.66 (0.53, 0.83) 0.65 (0.52, 0.83)
   Deployed with combat exposures 2.13 (1.70, 2.65) 1.99 (1.58, 2.50) 1.32 (1.13, 1.54) 1.31 (1.12, 1.55)
Smoking status     
   Never smoker 1.00 1.00 1.00 1.00
   Past smoker 1.30 (1.09, 1.55) 1.34 (1.11, 1.62) 1.18 (1.02, 1.36) 1.23 (1.06, 1.43)
   Current smoker 1.35 (1.10, 1.66) 1.42 (1.14, 1.78) 1.52 (1.31, 1.77) 1.57 (1.33, 1.85)
Problem drinking     
   No 1.00 1.00 1.00 1.00
   Yes 1.27 (1.03, 1.57) 1.31 (1.04, 1.63) 1.19 (1.04, 1.37) 1.23 (1.06, 1.43)
Posttraumatic stress at baseline     
   No 1.00 1.00 1.00 1.00
   Yes 2.98 (2.07, 4.28) 3.04 (2.09, 4.43) 4.29 (3.34, 5.50) 3.91 (2.98, 5.13)
  1. Abbreviations: CI, confidence interval
  2. Details on exclusion criteria and adjustment factors have been published elsewhere [25].