Table 2 Mortality characteristics overall and by soft drusen.

From: Association of soft drusen with risk of all-cause and specific-cause mortality in the National Health and Nutrition Examination Survey, 2005 to 2008

Characteristic

All participants (N = 4497)

Soft drusen

Without (N = 3730)

With (N = 767)

Age at death, mean (SE), y

 Due to all causes

77.0 (0.3)

76.0 (0.4)

81.0 (0.6)a

 Due to CVD

79.0 (0.7)

77.0 (0.9)

82.0 (1.2)a

 Due to cancer

74.0 (0.9)

73.0 (0.8)

77.0 (1.3)a

 Due to non-CVD and noncancer causes

78.0 (0.5)

76.0 (0.6)

81.0 (0.8)a

Mortality rate, no. (%)

 Due to all causes

1014 (23.0)

723 (19.0)

291 (38.0)a

 Due to CVD

235 (5.2)

164 (4.4)

71 (9.3)a

 Due to cancer

250 (5.6)

188 (5.0)

62 (8.1)a

 Due to non-CVD and noncancer causes

529 (12.0)

371 (9.9)

158 (21.0)a

Time to death from baseline examination, mean (SE), mo

 Due to all causes

89.0 (1.4)

90.0 (1.7)

88.0 (2.4)

 Due to CVD

89.0 (2.9)

87.0 (3.6)

92 (4.7)

 Due to cancer

89.0 (2.6)

92.0 (3.0)

83 (4.4)

 Due to non-CVD and noncancer causes

90.0 (2.0)

91.0 (2.4)

87 (3.4)

  1. Mortality was assessed through December 31, 2019. All proportions, means, and SEs are weighted estimates of the US population characteristics, taking into account the complex sampling design of the National Health and Nutrition Examination Survey.
  2. CVD cardiovascular disease.
  3. aP < 0.05.