Article Figures & Data
Tables
Total (n = 875) FIT Return (n = 440) FIT Non-Return (n = 435) P Sex, n (%) .33 Male 322 (36.8) 155 (35.2) 167 (38.4) Female 553 (63.2) 285 (64.8) 268 (61.6) Age, n (%) .19 50 to 59 years 478 (54.6) 227 (51.6) 251 (57.7) 60 to 69 years 327 (37.4) 176 (40.0) 151 (34.7) 70 years and older 70 (8.0) 37 (8.4) 33 (7.6) Race/Ethnicity, n (%) .02 Hispanic or Latino 392 (44.8) 213 (48.4) 179 (41.2) Non-Hispanic white 259 (29.6) 133 (30.2) 126 (29.0) Non-Hispanic black 213 (24.3) 91 (20.7) 122 (28.1) Non-Hispanic other 11 (1.3) 3 (0.7) 8 (1.8) Insurance Status, n (%) .07 Private 246 (28.1) 131 (29.8) 115 (26.4) Public 214 (24.5) 93 (21.1) 121 (27.8) Self-pay 415 (47.4) 216 (49.1) 199 (45.8) Body mass index, n (%) .74 Underweight or normal (<25 kg/m2) 154 (17.6) 75 (17.1) 79 (18.2) Overweight (≥25 and <30kg/m2) 239 (27.3) 125 (28.4) 114 (26.2) Obese (≥30 kg/m2) 482 (55.1) 240 (54.6) 242 (55.6) Smoking status, n (%) .003 Never 466 (53.3) 255 (58.0) 211 (48.5) Former 215 (24.6) 107 (24.3) 108 (24.8) Current 194 (22.2) 78 (17.7) 116 (26.7) FIT, fecal immunochemical test.
P values compare participants who returned and did not return FIT. P values were generated from χ2 tests for categorical variables and bold font indicates statistical significance at the two-sided α = 0.05 level.
- Table 2.
Bivariate and Multivariate Risk Ratios (RR [95% CI]) to Evaluate the Association Between Patient Characteristics and FIT Non-Return, n = 875
Bivariate Multivariate RR 95% CI P RR 95% CI P Sex Male (Ref) 1.00 — 1.00 — Female 0.93 0.82, 1.07 .33 0.95 0.82, 1.09 .43 Age, years 50 to 59 years 1.11 0.86, 1.45 .42 1.09 0.83, 1.43 .52 60 to 69 years 0.98 0.74, 1.29 .88 0.96 0.73, 1.27 .79 70 years and older (Ref) 1.00 — 1.00 — Race/ethnicity Hispanic or Latino 0.94 0.80, 1.11 .45 1.01 0.84, 1.20 .94 Non-Hispanic white (Ref) 1.00 — 1.00 — Non-Hispanic black 1.18 0.99, 1.40 .06 1.16 0.98, 1.38 .08 Non-Hispanic other 1.49 1.02, 2.19 .04 1.23 0.85, 1.80 .26 Insurance status Private (Ref) 1.00 — 1.00 — Public 1.21 1.01, 1.44 .04 1.01 0.85, 1.19 .95 Self-pay 0.85 0.73, 0.99 .04 1.13 0.94, 1.35 .18 Body mass index Underweight or normal (Ref) 1.00 — 1.00 — Overweight 0.93 0.76, 1.14 .48 0.97 0.79, 1.19 .79 Obese 0.98 0.82, 1.17 .81 1.03 0.86, 1.24 .71 Smoking Never (Ref) 1.00 — 1.00 — Former 1.11 0.94, 1.31 .22 1.06 0.89, 1.26 .50 Current 1.32 1.13, 1.54 <.001 1.26 1.07, 1.48 .01 CI, confidence interval; FIT, fecal immunochemical test; RR, risk ratio.
Bivariate and multivariate log-binomial regression models the risk of FIT non-return. Multivariate model includes all variables in the table. Risk ratios greater than one indicate the patient characteristic is a risk factor for failing to return the FIT and risk ratios less than one indicate a beneficial characteristic for FIT return. Bold font indicates statistical significance at the two-sided α = 0.05 level.
Patients, n (%) (n = 121) Clinicians, n (%) (n = 31) Barriers Cost of test 22 (18) 3 (10) Poor/confusing test instructions 33 (27) 17 (55) Transportation to return site 23 (19) 13 (42) Time to complete test 26 (21) 1 (3) Limited return sites 13 (11) 0 (0) Return site hours of operation 3 (2) 2 (6) Fear of abnormal findings 24 (20) 7 (23) Fear of embarrassment 38 (31) 17 (55) Lack of motivation 62 (51) 25 (81) Forgetfulness 74 (61) 19 (61) Facilitators Pre-paid postage w/ return address 93 (77) 22 (71) More drop-off sites 63 (52) 6 (19) Live call reminders 88 (73) 16 (52) Text message reminders 72 (60) 8 (26) Email reminders 34 (28) 11 (35) Mailed reminders 51 (42) 4 (13) Better test instructions 33 (27) 14 (45) More educational materials 64 (53) 4 (13) More time with clinician 61 (50) 9 (29) Automatic messaging by EPIC n/a 4 (13) FIT, fecal immunochemical test.
Patients self-reported barriers and facilitators by telephone survey and clinicians reported perceived patient barriers and facilitators by online survey. Both patients and clinicians could select as many barriers and facilitators as they deemed appropriate.
Hispanic or Latino, n (%) (n = 48) Non-Hispanic Black, n (%) (n = 28) Non-Hispanic White, n (%) (n = 45) P Barriers Cost of test 6 (13) 6 (21) 10 (22) .39 Poor/confusing test instructions 26 (54) 4 (14) 3 (7) <.001 Transportation to return site 12 (25) 4 (14) 7 (16) .42 Time to complete test 11 (23) 6 (21) 9 (20) .96 Limited return sites 3 (6) 2 (7) 8 (18) .18 Return site hours of operation 1 (2) 0 (0) 2 (4) .61 Fear of abnormal findings 10 (21) 7 (25) 7 (16) .56 Fear of embarrassment 27 (56) 5 (18) 6 (13) <.001 Lack of motivation 32 (67) 14 (50) 16 (36) .03 Forgetfulness 35 (73) 19 (68) 20 (44) .02 Facilitators Pre-paid postage w/ return address 40 (83) 16 (57) 37 (82) .05 More drop-off sites 31 (65) 16 (57) 16 (36) .02 Live call reminders 40 (83) 19 (68) 29 (64) .13 Text message reminders 29 (60) 17 (61) 26 (58) .84 Email reminders 12 (25) 9 (32) 13 (29) .57 Mailed reminders 23 (48) 12 (43) 16 (36) .49 Better test instructions 26 (54) 4 (14) 3 (7) <.001 More educational materials 36 (75) 14 (50) 14 (31) <.001 More time with clinician 34 (71) 13 (46) 14 (31) <.001 FIT, fecal immunochemical test.
P values generated from χ2 tests. Bold font indicates statistical significance at the two-sided α = 0.05 level.
Spanish, n (%) (n = 27) English, n (%) (n = 94) P Barriers Cost of test 4 (15) 18 (19) .78 Poor/confusing test instructions 22 (81) 11 (12) <.001 Transportation to return site 8 (30) 15 (16) .16 Time to complete test 9 (33) 17 (18) .12 Limited return sites 1 (4) 12 (13) .29 Return site hours of operation 0 (0) 3 (3) .99 Fear of abnormal findings 5 (19) 19 (20) .79 Fear of embarrassment 22 (81) 16 (17) <.001 Lack of motivation 26 (96) 36 (38) <.001 Forgetfulness 26 (96) 48 (51) <.001 Facilitators, n (%) Pre-paid postage w/ return address 26 (96) 67 (71) <.001 More drop-off sites 23 (85) 40 (43) <.001 Live call reminders 26 (96) 62 (66) <.001 Text message reminders 17 (63) 55 (59) .82 Email reminders 3 (11) 31 (33) .06 Mailed reminders 11 (41) 40 (43) .99 Better test instructions 22 (81) 11 (12) <.001 More educational materials 26 (96) 38 (40) <.001 More time with clinician 23 (85) 38 (40) <.001 FIT, fecal immunochemical test.
P values generated from χ2 tests. Bold font indicates statistical significance at the two-sided α = 0.05 level.