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. Author manuscript; available in PMC: 2016 Aug 4.
Published in final edited form as: Ann Surg. 2016 Jan;263(1):178–183. doi: 10.1097/SLA.0000000000001216

Table 1.

Baseline Sociodemographic and Clinical Characteristics

Characteristic Total (N=117) CPM Interest (Before Visit)
Not at all to a little (N=59) Moderate to Extremely (N = 58) P
Age (years) [mean (range)] 54.1 (24–78) 55.5 (24–78) 52.5 (28–71) 0.124
Ethnicity
 Caucasian/White 79 (67%) 36 (61%) 43 (74%) 0.039
 Hispanic/Latino 16 (14%) 6 (10%) 10 (17%)
 African American/Black 17 (15%) 13 (22%) 4 (7%)
 Asian/Pacific Islander 5 (4%) 4 (7%) 1 (2%)
Marital status
 Married/Living with Partner 86 (74%) 40 (68%) 46 (81%) 0.112
 Single/Divorced/Living Alone 30 (26%) 19 (32%) 11 (19%)
Educational level
 Less than high school 1 (1%) 0 (0%) 1 (2%) 0.929
 High school graduate 56 (49%) 28 (47%) 28 (50%)
 College graduate 45 (39%) 24 (41%) 21 (37%)
 Graduate/professional degree 13 (11%) 7 (12%) 6 (11%)
Employment status
 Employed full- or part-time 68 (58%) 33 (56%) 35 (61%) 0.105
 Unemployed 32 (27%) 14 (24%) 18 (32%)
 Retired 16 (14%) 12 (20%) 4 (7%)
Stage of disease
 0 21 (18%) 10 (17%) 11 (19%) 0.987
 I 30 (26%) 15 (26%) 15 (26%)
 II 42 (36%) 22 (37%) 20 (34%)
 III 24 (20%) 12 (20%) 12 (21%)
Histology
 DCIS 20 (17%) 10 (17%) 10 (17%) 0.947
 Invasive ductal 83 (71%) 41 (70%) 42 (73%)
 Invasive lobular 10 (9%) 6 (10%) 4 (7%)
 Invasive tubular/mucinous 4 (3%) 2 (3%) 2 (3%)
ER/PR status
 Negative 24 (20%) 13 (22%) 11 (19%) 0.681
 Positive 93 (80%) 46 (78%) 47 (81%)
HERr2neu status
 Negative 46 (39%) 23 (39%) 23 (40%) 0.200
 Positive 12 (11%) 9 (15%) 3 (5%)
 Unknown 59 (50%) 27 (46%) 32 (55%)
Surgery type
 Segmental mastectomy 57 (49%) 32 (54%) 25(43%) 0.045
 Unilateral mastectomy 48 (41%) 25 (42%) 23(40%)
 CPM 12 (10%) 2 (4%) 10(17%)
Neoadjuvant chemotherapy
 Yes 41 (35%) 18 (30%) 23 (40%) 0.300
 No 76 (65%) 41 (70%) 35(60%)
Adjuvant chemotherapy
 Yes 92 (79%) 44 (76%) 48 (83%) 0.359
 No 24 (21%) 14 (24%) 10 (17%)
Adjuvant radiation
 Yes 74 (65%) 39 (68%) 35 (61%) 0.433
 No 40 (35%) 18 (32%) 22 (39%)

Note: Some totals may not equal 100% due to missing data on individual items