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Table 5 The different study results of CCTA accuracy for the detection of significant coronary lesions ≥ 50% compared to our study results regarding per-patient analysis level

From: Coronary computed tomography versus coronary angiography for preoperative coronary assessment before valve surgery

Studies

Pt (n)

Detector (n)

Sensit.

Specif.

PPV

NPV

Our study

50

64

77.8

100%

100%

94.9%

Scheffel et al., 2007 [12]

50

64

100%

95%

87%

100%

Bettencourt et al., 2009 [10]

452

64

95%

89%

66%

99%

Larsen et al., [15]

181

64–320

78%

81%

81%

83%

Opolski et al., 2016 [17]

1107

< 64

93%

89%

Joshi et al. 2016 [16]

50

128

100%

91.3%

50%

100%

Hoffmann et al., 2005 [7]

103

16

95%

97%

98%

94%

Meijboom et al., 2006 [13]

145

64

100%

92%

82%

100%

Pouleur et al., 2007 [11]

82

40

93%

90%

55%

99%