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. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: Breast Cancer Res Treat. 2017 Aug 20;166(3):793–808. doi: 10.1007/s10549-017-4454-7

Table 4.

Breast Sensitivity

None A little Quite a bit Very Much p-value (little+) p-value (quite a bit+)

POST OP Overall Breast Sensitivity (N=320) 132 (41.3%) 146 (45.6%) 33 (10.3%) 9 (2.8%)

Vs Arm (N=320) 0.126 0.447
 CMF (Cyclophosphamide, Methotrexate and Fluorouracil) (N=66) 20 (30.3%) 38 (57.6%) 6 (9.1%) 2 (3.0%)
 AC (Doxorubicin and Cyclophosphamide) (N=99) 43 (43.4%) 46 (46.5%) 9 (9.1%) 1 (1.0%)
 Capecitabine (N=155) 69 (44.5%) 62 (40.0%) 18 (11.6%) 6 (3.9%)

Vs Most Extensive Surgery (N=318) 0.176 0.530
 Breast Conserving Surgery (N=143) 53 (37.1%) 73 (51.0%) 14 (9.8%) 3 (2.1%)
 Full Mastectomy (N=175) 78 (44.6%) 72 (41.1%) 19 (10.9%) 6 (3.4%)

Vs Axillary Dissection (N=320) 0.081 0.062
 No (N=65) 33 (50.8%) 28 (43.1%) 3 (4.6%) 1 (1.5%)
 Yes (N=255) 99 (38.8%) 118 (46.3%) 30 (11.8%) 8 (3.1%)

Vs RT (N=300) 0.019 0.051
 No (N=139) 67 (48.2%) 60 (43.2%) 9 (6.5%) 3 (2.2%)
 Yes (N=161) 56 (34.8%) 79 (49.1%) 22 (13.7%) 4 (2.5%)

Vs Number of Nodes Examined (N=313) 0.137 0.424
 0-3 (N=49) 23 (46.9%) 21 (42.9%) 4 (8.2%) 1 (2.0%)
 4-7 (N=53) 27 (50.9%) 21 (39.6%) 3 (5.7%) 2 (3.8%)
 8+ (N=211) 79 (37.4%) 100 (47.4%) 26 (12.3%) 6 (2.8%)

AT 12 MONTHS Overall Breast Sensitivity (N=258) 154 (59.7%) 90 (34.9%) 11 (4.3%) 3 (1.2%)

Vs Arm (N=258) 0.014 0.343
 CMF (Cyclophosphamide, Methotrexate and Fluorouracil) (N=54) 24 (44.4%) 26 (48.2%) 2 (3.7%) 2 (3.7%)
 AC (Doxorubicin and Cyclophosphamide) (N=82) 57 (69.5%) 23 (28.1%) 2 (2.4%) 0 (0%)
 Capecitabine (N=122) 73 (59.8%) 41 (33.6%) 7 (5.7%) 1 (0.8%)

Vs Most Extensive Surgery (N=256) <0.001 0.440
 Breast Conserving Surgery (N=117) 57 (48.7%) 55 (47.0%) 4 (3.4%) 1 (0.9%)
 Full Mastectomy (N=139) 96 (69.1%) 34 (24.5%) 7 (5.0%) 2 (1.4%)

Vs Axillary Dissection (N=258) 0.043 0.043
 No (N=56) 40 (71.4%) 16 (28.6%) 0 (0%) 0 (0%)
 Yes (N=202) 114 (56.4%) 74 (36.6%) 11 (5.4%) 3 (1.5%)

Vs RT (N=244) <0.001 0.643
 No (N=109) 84 (77.1%) 20 (18.3%) 5 (4.6%) 0 (0%)
 Yes (N=135) 61 (45.2%) 66 (48.9%) 5 (3.7%) 3 (2.2%)

Vs Number of Nodes Examined (N=253) 0.725 0.201
 0-3 (N=44) 27 (61.4%) 17 (38.6%) 0 (0%) 0 (0%)
 4-7 (N=39) 25 (64.1%) 11 (28.2%) 1 (2.6%) 2 (5.1%)
 8+ (N=170) 98 (57.6%) 61 (35.9%) 10 (5.9%) 1 (0.6%)

AT 24 MONTHS Overall Breast Sensitivity (N=239) 166 (69.5%) 62 (25.9%) 8 (3.3%) 3 (1.3%)

Vs Arm (N=239) 0.140 0.724
 CMF (Cyclophosphamide, Methotrexate and Fluorouracil) (N=49) 32 (65.3%) 15 (30.6%) 1 (2.0%) 1 (2.0%)
 AC (Doxorubicin and Cyclophosphamide) (N=82) 52 (63.4%) 25 (30.5%) 3 (3.7%) 2 (2.4%)
 Capecitabine (N=108) 82 (75.9%) 22 (20.4%) 4 (3.7%) 0 (0%)

Vs Most Extensive Surgery (N=237) 0.320 0.103
 Breast Conserving Surgery (N=107) 78 (72.9%) 27 (25.2%) 2 (1.9%) 0 (0%)
 Full Mastectomy (N=130) 87 (66.9%) 35 (26.9%) 5 (3.8%) 3 (2.3%)

Vs Axillary Dissection (N=239) 0.003 0.077
 No (N=51) 44 (86.3%) 7 (13.7%) 0 (0%) 0 (0%)
 Yes (N=188) 122 (64.9%) 55 (29.3%) 8 (4.3%) 3 (1.6%)

Vs RT (N=225) 0.347 0.494
 No (N=100) 73 (73.0%) 24 (24.0%) 3 (3.0%) 0 (0%)
 Yes (N=125) 84 (67.2%) 365(28.0%) 3 (2.4%) 3 (2.4%)

Vs Number of Nodes Examined (N=235) 0.293 0.756
 0-3 (N=41) 29 (70.7%) 11 (26.8%) 1 (2.4%) 0 (0%)
 4-7 (N=38) 30 (79.0%) 6 (15.8%) 1 (2.6%) 1 (2.6%)
 8+ (N=156) 103 (66.0%) 45 (28.9%) 6 (3.8%) 2 (1.3%)