. 2006 Oct 13;6:245. doi: 10.1186/1471-2407-6-245

Table 3.

Cox univariate analyses of metastasis-free survival.

Region of amplification	Population			5-year M FS [95% CI]		Hazard ratio [95% CI]	p-value

	W hole	N +	N -	With amplification	Without amplification
8p12	+			68.75 [56.73–83.3]	82.4 [76.6–88.7]	2.25 [1.28–3.93]	0.0046
8p12		+		63.2 [46.6–85.6]	72.6 [63–83.67]	1.87 [0.95–3.71]	0.071
8p12			+	73.77 [57.59–94.49]	91.33 [85.37–97.70]	2.98 [1.1–8.06]	0.031
8q24	+			78.6 [59.8–100]	82.61 [77.63–87.92]	0.825 [0.25–2.75]	0.75
8q24		+		75 [50.3–100]	74.53 [66.32–83.75]	0.728 [0.17–3.04]	0.66
8q24			+	83.3 [58.3–100]	89.55 [84.09–95.36]	0.825 [0.09–7.66]	0.87
11q13	+			75.93 [65.28–88.31]	83.95 [79.18–89]	1.46 [0.8–2.67]	0.22
11q13		+		75.72 [61.54–93.17]	74 [65.7–83.4]	0.962 [0.44–2.1]	0.92
11q13			+	76.02 [60.88–94.92]	91.72 [86.91–96.80]	2.46 [0.93–6.48]	0.069
12p13	+			91.67 [77.29–100]	82.23 [77.85–86.85]	0.427 [0.06–3.08]	0.4
12p13		+		100 [100-100]	72.14 [64.84–80.26]	*	1
12p13			+	83.3 [58.3–100]	91.28 [86.85–95.94]	2.46 [0.32–18.75]	0.39
17q12	+			64.7 [47.5–88.2]	83.92 [79.28–88.83]	2.09 [1.02–4.26]	0.044
17q12		+		68.2 [48.6–95.7]	75.37 [67.54–84.10]	1.24 [0.52–2.95]	0.63
17q12			+	55.6 [27.4–100]	91.25 [86.44–96.33]	4.2 [1.18–14.95]	0.027
20q13^Z	+			85.4 [71.27–100]	79.43 [73.82–85.47]	0.57 [0.18–1.83]	0.35
20q13^Z		+		90.91 [75.41–100]	63.98 [54.65–74.89]	0.186 [0.03–1.35]	0.097
20q13^Z			+	79.5 [57.7–100]	93.05 [88.18–98.19]	2.58 [0.55–12.15]	0.23
20q13^Co	+			90.43 [78.63–100]	79.80 [74.71–85.24]	0.364 [0.09–1.51]	0.16
20q13^Co		+		87.84 [73.37–100]	66.80 [58.20–76.66]	0.276 [0.07–1.15]	0.076
20q13^Co			+	100 [100-100]	90.40 [85.35–95.75]	*	1

*No event in the amplified group