Author | Year | Nr of patients | Surgery (%) | HR | 95% CI | Median survival (months) | |||
---|---|---|---|---|---|---|---|---|---|
Surgery | No surgery | ||||||||
Not specified | Lumpec | Mastec | |||||||
Khan [5] | 2002 | 16023 | 57 | 0.61 | 0.58-0.65 | - | 27 | 32 | 19 |
Babiera [6] | 2006 | 224 | 37 | 0.50 | 0.21-1.19 | - | - | ||
Rapiti [7] | 2006 | 300 | 42 | 0.60 | 0.4-1.0 | -1 | - | ||
Fields [8] | 2007 | 409 | 46 | 0.53 | 0.42-0.67 | 32 | 15 | ||
Gnerlich [9] | 2007 | 9734 | 47 | 0.63 | 0.60-0.66 | 36 | 21 | ||
Blanchard [10] | 2008 | 395 | 61 | 0.71 | 0.56-0.91 | 27 | 17 | ||
Cady2 [15] | 2008 | 622 | 38 | - | - | - | - | ||
Bafford [16] | 2009 | 147 | 41 | 0.47 | - | 42 | 28 | ||
Ruiterkamp [11] | 2009 | 728 | 40 | 0.62 | 0.51-0.76 | 31 | 14 | ||
Leung [17] | 2009 | 157 | 33 | - | - | 25 | 13 | ||
Neuman [12] | 2010 | 186 | 37 | 0.71 | 0.47-1.06 | 40 | 33 | ||
Dominici2 [18] | 2011 | 290 | 23 | 0.94 | 0.83-1.08 | 42 | 41 |