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. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: Cancer Epidemiol Biomarkers Prev. 2017 Sep 29;26(12):1745–1752. doi: 10.1158/1055-9965.EPI-17-0479

Table 1.

Baseline Characteristics by Outcome

Overall Non-Discordant Discordant
N = 2,754 n = 1,922 (69.8%) n = 832 (30.2%)
N % N % N % P value
Health Care System Distrust 0.003
 Tertile 1 + Tertile 2 1,871 67.9 1,339 69.7 532 63.9
 Tertile 3 832 32.1 583 30.3 300 36.1
Physician Trust Tertiles 0.26
 Tertile 1 + Tertile 2 1,992 72.3 1,373 71.7 614 73.8
 Tertile 3 762 27.7 544 28.3 218 26.2
Race 0.36
 White 1,888 68. 6 1,313 68.3 575 69.1
 Black 746 27.1 531 27.6 215 25.8
 Other 120 4.4 78 4.1 42 5.1
Hispanic 0.92
 Non-Hispanic 2,590 94.1 1,807 94.0 783 94.1
 Hispanic 164 6.0 115 5.9 49 5.9
Income 0.17
 < $10,000 185 6.7 140 7.3 45 5.4
 $10,001 to $30,000 521 19.1 368 19.2 153 18.4
 $30,001 to $70,000 948 34.4 643 33.5 305 36.7
 > $70,000 1,100 39. 9 771 40.1 329 39.5
Education 0.34
 High school grad or less 699 25.4 503 26.2 196 23.6
 Some college 957 34.8 658 34.2 299 35.9
 College grad or more 1,098 39.9 761 39.6 337 40.5
Marital Status 0.06
 Not married or coupled 926 33.6 625 32.5 301 36.2
 Married or coupled 1,828 66.4 1,297 67.5 531 63.8
Employment Status 0.36
 Employed for wages 1,585 57.6 1,117 58.1 468 56.3
 Not employed for wages 1,169 42.5 805 41.9 364 43.8
Insurance Status 0.79
 Uninsured 141 5.1 97 5.0 44 5.3
 Insured 2,613 94.9 1,825 95.0 788 94.7
Stage at diagnosis < .001
 Stage 1 1,365 49.6 897 46.7 468 55.3
 Stage 2 1,228 44.6 899 46.8 329 39.5
 Stage 3 161 5.9 126 6.6 35 4.2
State 0.003
 Florida 1,446 52.5 973 50.6 473 56.9
 Pennsylvania 1,308 47.5 949 49.4 359 43.2

Mean SD Mean SD Mean SD P value

Age (in years) 52 10 52 10 53 10 0.04