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Table 3 Difference in 30-day, 1-year, and 5-year mortality risk between the 2000–02 cohort and the 2008–10 cohort in men (A) and in women (B) and the difference in mortality risk between 2000 and 02 and 2008–10 between men and women (C)

From: Mortality after hospital admission for heart failure: improvement over time, equally strong in women as in men

 

30-day mortality

1-year mortality

5-year mortality

 

Age group

2000–02

2008–10

ORa (95% CI)

p

2000–02

2008–10

ORa (95%CI)

p

2000–02

2008–10

ORa (95%CI)

p

A

25–54 (%,n)

5.4% (60)

3.9% (45)

0.73 (0.49–1.08)

0.12

14.4% (160)

9.8% (114)

0.68 (0.52–0.88)

< 0.01

32.1% (357)

22.1% (256)

0.62 (0.51–0.75)

< 0.01

Men

55–64 (%,n)

7.2% (172)

4.8% (125)

0.65 (0.51–0.82)

< 0.01

18.7% (446)

14.3% (374)

0.73 (0.62–0.85)

< 0.01

45.0% (1075)

34.5% (901)

0.64 (0.57–0.72)

< 0.01

 

65–74 (%,n)

11.3% (645)

8.0% (412)

0.68 (0.60–0.78)

< 0.01

28.6% (1629)

22.6% (1155)

0.75 (0.66–0.78)

< 0.01

59.5% (3384)

52.9% (2707)

0.76 (0.70–0.82)

< 0.01

 

75–84 (%,n)

17.8% (1330)

14.2% (1125)

0.76 (0.70–0.83)

< 0.01

42.8% (3201)

36.3% (2888)

0.75 (0.71–0.80)

< 0.01

78.8% (5895)

73.4% (5833)

0.73 (0.67–0.78)

< 0.01

 

85+ (%,n)

30.3% (800)

25.2% (1031)

0.79 (0.71–0.88)

< 0.01

58.3% (1539)

53.4% (2182)

0.82 (0.74–0.90)

< 0.01

91.7% (2421)

89.5% (3654)

0.75 (0.63–0.89)

< 0.01

 

Total (%,n)

15.6% (3007)

13.1% (2743)

0.74 (0.70–0.79)

< 0.011

36.1% (6975)

32.1% (6713)

0.75 (0.72–0.78)

< 0.011

68.0% (13132)

63.8% (13351)

0.72 (0.69–0.76)

< 0.011

B

25–54 (%,n)

4.7% (36)

3.8% (31)

0.81 (0.50–1.33)

0.38

13.7% (104)

10.5% (85)

0.77 (0.56–1.05)

0.10

26.7% (203)

20.4% (166)

0.72 (0.56–0.92)

< 0.01

Women

55–64 (%,n)

6.4% (76)

5.8% (84)

0.91 (0.66–1.25)

0.57

19.3% (231)

16.0% (231)

0.79 (0.65–0.98)

0.03

39.4% (470)

35.4% (512)

0.85 (0.72–0.99)

0.055

65–74 (%,n)

10.4% (389)

8.1% (270)

0.76 (0.64–0.90)

< 0.01

25.6% (957)

21.1% (705)

0.78 (0.70–0.87)

< 0.01

53.0% (1981)

45.8% (1532)

0.75 (0.69–0.83)

< 0.01

75–84 (%,n)

15.5% (1276)

12.6% (1055)

0.79 (0.72–0.86)

< 0.01

35.6% (2940)

30.2% (2534)

0.78 (0.73–0.83)

< 0.01

70.8% (5837)

64.9% (5447)

0.76 (0.71–0.81)

< 0.01

85+ (%,n)

23.6% (1323)

20.1% (1616)

0.82 (0.75–0.89)

< 0.01

50.8% (2843)

46.1% (3710)

0.83 (0.77–0.89)

< 0.01

87.3% (4887)

85.3% (6864)

0.84 (0.76–0.93)

< 0.01

Total (%,n)

15.9% (3100)

13.9% (3056)

0.79 (0.75–0.83)

< 0.011

36.2% (7075)

33.0% (7465)

0.79 (0.76–0.83)

< 0.011

68.5% (13378)

65.9% (14521)

0.78 (0.75–0.82)

< 0.011

C

Differences men and women

  

Men∆2000–02

2008–10

Women∆2000–02

2008–10

ORb (95%CI)

p

Men∆2000–02

2008–10

Women∆2000–02

2008–10

ORb (95%CI)

p

Men

∆2000–02

2008–10

Women∆2000–02

2008–10

ORb (95%CI)

p

25–54

−1.5%

−0.9%

1.13 (0.60–2.11)

0.71

−4.6%

−3.2%

1.12 (0.75–1.68)

0.58

−10.0%

−6.3%

1.15 (0.84–1.57)

0.29

55–64

−2.4%

−0.6%

1.40 (0.94–2.09)

0.10

−4.5%

−3.4%

1.10 (0.85–1.41)

0.48

−10.5%

−4.0%

1.32 (1.09–1.63)

< 0.01

65–74

−3.3%

−2.3%

1.11 (0.90–1.36)

0.34

−5.1%

−4.5%

1.09 (0.94–1.25)

0.35

−6.6%

−7.2%

1.00 (0.89–1.13)

0.99

75–84

−3.6%

−2.9%

1.03 (0.91–1.16)

0.67

−6.5%

−5.5%

1.03 (0.94–1.13)

0.48

−5.4%

− 5.1%

1.05 (0.95–1.16)

0.38

85+

−5.1%

−3.6%

1.04 (0.90–1.19)

0.62

−4.9%

−4.7%

1.01 (0.90–1.14)

0.86

−2.2%

−2.0%

1.11 (0.91–1.34)

0.29

Total

−2.5%

−2.0%

1.04 (0.97–1.13)

0.291

−4.0%

−3.2%

1.05 (0.98–1.11)

0.161

−4.2%

−2.6%

1.09 (1.02–1.15)

0.011

  1. 1Adjusted for age
  2. Abbreviations: CI confidence interval, OR Odds Ratio
  3. a Odds Ratio (OR) represents the odds of mortality after hospital admission for heart failure between 2008 and 2010 compared to 2000–2002 stratified by age and adjusted for Charlson comorbidity index
  4. b OR represents the odds of change in mortality (after hospital admission for heart failure between 2008 and 2010 compared to 2000–2002) in men compared to the same change in mortality in women stratified by age and adjusted for Charlson comorbidity index