Table 3

Agreement between ICD-9/ICD-10 and Alberta chart review data among AMI patients (N = 193)

Comorbidities

ICD-9 Data

ICD-10 Data

Sensitivity

Specificity

PPV

NPV

Sensitivity

Specificity

PPV

NPV


Shock

60.0

98.9

60.0

98.9

60.0

99.5

75.0

98.9

(95% CI)

(14.66 – 94.73)

(96.21 – 99.87)

(14.66 – 94.73)

(96.21 – 99.87)

(14.66 – 94.73)

(97.07 – 99.99)

(19.41 – 99.37)

(96.23 – 99.87)

Diabetes with Complications

80.0

98.3

80.0

98.3

66.7

98.9

83.3

97.2

(95% CI)

(51.91 – 95.67)

(95.15 – 99.65)

(51.91 – 95.67)

(95.15 – 99.65)

(38.38 – 88.18)

(96.00 – 99.86)

(51.59 – 97.91)

(93.67 – 99.10)

Congestive Heart Failure

81.8

96.4

90.0

93.0

80.0

97.8

93.6

92.5

(95% CI)

(69.10 – 0.92)

(91.75 – 98.81)

(78.19 – 96.67)

(87.52 – 96.60)

(67.03 – 89.57)

(93.78 – 99.55)

(82.46 – 98.66)

(86.92 – 96.18)

Cancer

90.0

99.5

90.0

99.5

90.0

98.4

75.0

99.4

(95% CI)

(55.50 – 99.75)

(96.99 – 99.99)

(55.50 – 99.75)

(96.99 – 99.99)

(55.50 – 99.75)

(95.28 – 99.66)

(42.81 – 94.51)

(96.96 – 99.99)

Cerebrovascular disease

100.0

93.6

33.3

100.0

100.0

95.7

42.9

100.0

(95% CI)

(54.07 – 100.00)

(89.06 – 96.64)

(13.34 – 59.01)

(97.91 – 100.00)

(54.07 – 100.00)

(91.74 – 98.14)

(17.66 – 71.14)

(97.96 – 100.00)

Pulmonary Edema

7.1

100.0

100.0

86.4

7.1

100.0

100.0

86.4

(95% CI)

(0.88 – 23.50)

(97.79 – 100.00)

(15.81 – 100.00)

(80.69 – 90.91)

(0.88 – 23.50)

(97.79 – 100.00)

(15.81 – 100.00)

(80.69 – 90.91)

Acute Renal Failure

80.0

98.3

80.0

98.3

80.0

95.5

60.0

98.3

(95% CI)

(51.91 – 95.67)

(95.15 – 99.65)

(51.91 – 95.67)

(95.15 – 99.65)

(51.91 – 95.67)

(91.34 – 98.04)

(36.05 – 80.88)

(95.02 – 99.64)

Chronic Renal Failure

83.3

96.0

68.2

98.2

72.2

98.3

81.3

97.2

(95% CI)

(58.58 – 96.42)

(91.93 – 98.38)

(45.13 – 86.14)

(94.96 – 99.64)

(46.52 – 90.31)

(95.07 – 99.65)

(54.35 – 95.95)

(93.53 – 99.08)

Cardiac Dysrhythmias

35.9

100.0

100.0

56.1

35.8

97.7

95.0

55.6

(95% CI)

(26.77 – 45.74)

(95.85 – 100.00)

(90.75 – 100.00)

(47.94 – 64.08)

(26.77 – 45.74)

(91.94 – 99.72)

(83.08 – 99.39)

(47.31 – 63.58)


So et al. BMC Health Services Research 2006 6:161   doi:10.1186/1472-6963-6-161

Open Data