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. 2017 May 16;12(5):e0177687. doi: 10.1371/journal.pone.0177687

Table 1. Prevalence of PSA testing by covariates.

N = 1,737 Routine PSA test
Total Yes No P value
Patterns of Patient-Provider Discussions <0.001
    No Discussion of Advantages or Disadvantages 583 (29.6) 87 (17.0) 496 (83.0)
    Discussion of Disadvantages 24 (1.5) 13 (36.6) 11 (63.4)
    Discussion of Advantages 610 (34.9) 522 (83.9) 88 (16.1)
    Discussion of Advantages and Disadvantages 520 (34.0) 440 (88.2) 80 (11.8)
Provider ever recommended PSA test <0.001
    No 708 (37.4) 119 (18.5) 589 (81.5)
    Yes 1,029 (62.6) 943 (92.5) 86 (7.5)
Has a Personal Doctor <0.001
    No 159 (7.7) 36 (18.9) 123 (81.1)
    Yes (one or more than one) 1,578 (92.3) 1,026 (68.6) 552 (31.4)
Age, Median (IQR) 60 (57–64) 61 (58–65) 58 (56–63) <0.001
Race/ethnicity <0.001
    Black 87 (5.7) 45 (57.5) 42 (42.5)
    Asian/Pacific Islander 226 (10.9) 98 (40.1) 128 (59.9)
    Hispanic 75 (3.7) 38 (61.8) 37 (38.2)
    White 1,349 (79.7) 881 (68.9) 468 (31.1)
Education <0.001
    Less than High School 68 (6.9) 35 (58.2) 33 (41.8)
    High School 403 (27.9) 199 (51.4) 204 (48.6)
    Some College / Technical School 414 (25.4) 223 (62.5) 191 (37.5)
    College / Technical School or more 852 (39.8) 605 (76.9) 247 (23.1)
Income <0.001
    < $25,000 388 (15.8) 159 (46.7) 229 (53.3)
    $25,000 to < $50,000 373 (19.4) 215 (59.1) 158 (40.9)
    $50,000 to < $75,000 281 (19.0) 188 (71.8) 93 (28.3)
    ≥ $75,000 695 (45.8) 500 (70.6) 195 (29.4)
Self-rated health <0.05
    Fair or Poor 312 (16.8) 154 (53.8) 158 (46.2)
    Good 513 (30.2) 296 (61.7) 217 (38.4)
    Very Good 581 (34.0) 384 (71.1) 197 (28.9)
    Excellent 331 (19.0) 228 (68.4) 103 (31.6)
Cancer Diagnosis <0.001
    Yes 298 (16.9) 216 (78.7) 82 (21.3)
    No 1,439 (83.1) 846 (62.0) 593 (38.0)
Diabetes 0.54
    Yes 275 (15.5) 156 (62.1) 119 (37.9)
    No 1,462 (84.5) 906 (65.3) 556 (34.7)
Asthmaa 0.39
    Yes 184 (11.4) 124 (70.5) 60 (29.5)
    No 1,553 (88.6) 938 (64.1) 615 (35.9)
Cerebrovascular Disease 0.87
    Yes 243 (13.0) 141 (64.1) 102 (35.9)
    No 1494 (87.0) 921 (64.9) 573 (35.1)
bInsurance Status <0.001
    No 90 (4.2) 20 (16.0) 70 (84.0)
    Yes 1,647 (95.8) 1,042 (67.0) 605 (33.1)
Delayed Care due to cost <0.01
    Yes 121 (6.4) 49 (42.8) 72 (57.3)
    No 1,616 (93.7) 1,013 (66.3) 603 (33.7)

Source. Data from Centers for Disease Control and Prevention 2013 Behavioral Risk Factor Surveillance Survey. Analysis performed among the N = 1,737 participants with complete data on all covariates. Notes.

aYes, includes present or former asthma status.

bInsurance status is a point estimate and does not indicate whether the respondent was continually insured.