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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: Am J Med. 2013 Jan;126(1):10.1016/j.amjmed.2012.06.019. doi: 10.1016/j.amjmed.2012.06.019

Table 1.

Black:White Mortality Ratios in US Counties with Low and High Black Male Mortality Rates. 1999-2007.

US Counties with Low Black Rates
(n = 66)
Other US Counties of Comparable
Urbanization (n = 3,013)
Age-adjusted Mortality (95%
Confidence Interval). 45-64
Years.
Ratio Age-adjusted Mortality (95%
Confidence Interval). 45 to 64
Years.
Ratio
Cause of Death Black White Black:
White
Black White Black:
White
Ischemic Heart
Disease
104 (97, 110) 105 (103,106)  1.0 219 (222, 224) 154 (154, 155) 1.4
Diseases of the
Liver
 19 (16, 22)  23 (23, 24)  0.8  40 (40, 42)  34 (34, 35) 1.2
Transport
Accident
 15 (12, 17)  15 (14, 15) 1.0  34 (33, 34)  23 (23, 23) 1.5
Other External
Accident
 15 (12, 17)  18 (17, 19) 0.8  36 (35, 37)  28 (28, 28) 1.3
Chronic Lower
Respiratory
Disease
 12 (9, 14)  15 (14, 15) 0.8  28 (27, 28)  25 (25, 25) 1.1
Mental
Disorder Due to
Psychoactive
Substance
Abuse
 6 (5, 8)  8 (8, 9) 0.8  18 (17, 19)  10 (10, 11) 1.8