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Table 4 Number of deaths and adjusted hazard ratios of death according to LSI among Korean women

From: Life satisfaction and mortality in elderly people: The Kangwha Cohort Study

  

LSI

 

Cause of death

Satisfied

Intermediate

Unsatisfied

 

26-40

16-25

0-15

 

(N = 380)

(N = 376)

(N = 362)

All causes

   

   No. of deaths

126

146

155

   HR (95% CI)a

1.00

1.33 (1.05-1.69)

1.61 (1.27-2.03)

   HR (95% CI)b

1.00

1.30 (1.02-1.65)

1.53 (1.20-1.95)

   HR (95% CI)c

1.00

1.30 (1.02-1.66)

1.51 (1.18-1.92)

Cardiovascular disease

   

   No. of deaths

21

34

38

   HR (95% CI)a

1.00

1.83 (1.06-3.15)

2.28 (1.34-3.89)

   HR (95% CI)b

1.00

1.84 (1.07-3.19)

2.28 (1.32-3.91)

   HR (95% CI)c

1.00

1.84 (1.07-3.18)

2.23 (1.30-3.85)

Cancer

   

   No. of deaths

13

19

13

   HR (95% CI)a

1.00

1.53 (0.76-3.10)

1.16 (0.54-2.49)

   HR (95% CI)b

1.00

1.49 (0.73-3.03)

1.09 (0.50-2.38)

   HR (95% CI)c

1.00

1.47 (0.72-2.98)

1.06 (0.48-2.31)

  1. Notes: HR hazard ratio, CI confidence interval
  2. aAdjusted for age (year of recruitment) using the Cox proportional hazard model
  3. bAdjusted for age (year of recruitment), history of chronic disease, smoking habits (never, former, 1-19 tobacco/day, and ≥20 tobacco/day), alcohol drinking, body mass index, and education level using the Cox proportional hazard model
  4. cAdded IADL as covariates in the Cox proportional hazard model
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BMC Public Health

ISSN: 1471-2458

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