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. 2015 May 5;10(5):e0124829. doi: 10.1371/journal.pone.0124829

Table 2. MRR for all-cause mortality among people with and without diabetes in the Danish population aged 40–69 years at inclusion, mean follow-up: 9.5 years.

Model 1 Model 2 Model 3
Without diabetes Diabetes Without diabetes Diabetes Without diabetes Diabetes
Women
Educational level
> 15 years Ref. 2.2 (2.0,2.4) Ref. 2.1 (1.9,2.3) Ref. 2.1 (1.9,2.3)
10–15 years 1.3 (1.3,1.4) 2.5 (2.3,2.6) 1.3 (1.3,1.4) 2.3 (2.1,2.5) 1.3 (1.2,1.3) 2.2 (2.0,2.3)
≤ 10 years 1.7 (1.6,1.7) 2.8 (2.7,3,0) 1.7 (1.6,1.8) 2.7 (2.6,2.9) 1.7 (1.6,1.8) 2.7 (2.5,2.8)
Income level
80 percentile Ref. 2.3 (2.1,2.5) Ref. 2.2 (2.0,2.3) Ref. 2.0 (1.9,2.2)
20–80 percentile 1.4 (1.4,1.5) 2.7 (2.5,2.9) 1.5 (1.4,1.6) 2.5 (2.4,2,7) 1.5 (1.4,1.5) 2.5 (2.3,2.7)
20 percentile 1.7 (1.6,1.8) 2,8 (2.6,3.0) 1.7 (1.7,1.8) 2.7 (2.5,2.9) 1.8 (1.7,1.9) 2.8 (2.6,3.0)
Cohabitation status
Cohabitant Ref. 1.9 (1.8,2.0) Ref. 1.8 (1.7,1.9) Ref. 1.8 (1.7,1.8)
Living alone 1.5 (1.5,1.5) 2.5 (2.3,2.6) 1.5 (1.4,1.5) 2.3 (2.2,2.4) 1.4 (1.4,1.5) 2.2 (2.1,2.4)
Men
Educational level
> 15 years Ref. 2.2 (2.0,2.3) Ref. 2.0 (1.9,2.2) Ref. 1.9 (1.8,2,1)
10–15 years 1.3 (1.3,1.4) 2.5 (2.3,2.6) 1.3 (1.3,1.4) 2.3 (2.1,2.4) 1.3 (1.3,1.4) 2.15 (2.0,2.3)
≤ 10 years 1.5 (1.4,1.5) 2.4 (2.3,2.6) 1.5 (1.4,1.5) 2.3 (2.2,2.4) 1.5 (1.5,1.6) 2.3 (2.2,2.4)
Income level
80 percentile Ref. 2.2 (2.1,2.3) Ref. 2.0 (1.9,2.2) Ref. 1.9 (1.8,2.0)
20–80 percentile 1.5 (1.5,1.6) 2.8 (2.6,3.0) 1.6 (1.5,1.6) 2.6 (2.4,2.7) 1.5 (1.5,1.6) 2.4 (2.3,2.6)
20 percentile 1.8 (1.8,1.9) 2.9 (2.8,3.1) 1.8 (1.8,1.9) 2.7 (2.6,2.9) 1.8 (1.8,1.9) 2.7 (2.5,2.9)
Cohabitation status
Cohabitant Ref. 2.0 (2.0,2.1) Ref. 1.8 (1.8,1.9) Ref. 1.8 (1.7,1.9)
Living alone 1.8 (1.8,1.9) 2.7 (2.6,2.9) 1.9 (1.8,1.9) 2.6 (2.5,2.7) 1.9 (1.9,2.0) 2.6 (2.4,2.7)

Model 1. Adjusted for age, duration of diabetes, calendar time. Model 2. Further adjusted for CVD and cancer before study start. Model 3. Further adjusted for CVD and cancer before study start and CVD, cancer and no. of other diseases according to Charlson Comorbidity Index during follow-up. Reference: Highest SEP-level among people without diabetes, Interaction between SEP and diabetic status, p<0.001