Table 1.

Sensitivity and specificity of BSGI, US, MMG and MMRI for detecting breast cancer

	BSGI	US	MMG	MRI
	(%, 95 % CI)	(%, 95 % CI)	(%, 95 % CI)	(%, 95 % CI)
Se	80.35 % (73.38–85.92 %)	82.14 % (75.33–87.45 %)	75.60 % (68.26–81.74 %)	94.06 % (87.01–97.56 %)
Sp	83.19 % (74.99–89.19 %)	77.31 % (68.54–84.27 %)	66.39 % (57.07–74.63 %)	67.69 % (54.82–78.46 %)
PPV	87.10 % (80.54–91.75 %)	83.64 % (76.90–88.76 %)	76.05 % (68.72–82.15 %)	81.90 % (73.42–88.20 %)
NPV	75.00 % (66.57–81.94 %)	75.41 % (66.63–82.55 %)	65.83 % (56.55–74.09 %)	88.00 % (75.00–95.03 %)