Table 1.
Sociodemographic and clinical characteristics by intervention narrator (N=122).
| Characteristics | Total | Peer | Provider | P value | |||
| Total, n (%) | 122 (100) | 63 (51.6) | 59 (48.4) | N/Aa | |||
| Sociodemographic characteristics | |||||||
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Age at survey (years), mean (SD) | 20.46 (1.44) | 20.35 (1.48) | 20.58 (1.40) | .35 | ||
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Sex, n (%) | .86 | |||||
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Male | 24 (19.7) | 12 (19) | 12 (20.3) |
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Female | 98 (80.3) | 51 (81) | 47 (79.7) |
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Race and ethnicity, n (%) | .25 | |||||
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White or non-Hispanic | 102 (83.6) | 55 (87.3) | 47 (79.7) |
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Person of color or Hispanic | 20 (16.4) | 8 (12.7) | 12 (20.3) |
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Parental education, n (%) | .02 | |||||
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High school degree or less | 8 (6.6) | 2 (3.2) | 6 (10.2) |
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Some college, no degree | 16 (13.1) | 6 (9.5) | 10 (16.9) |
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Associate’s degree | 13 (10.7) | 7 (11.1) | 6 (10.2) |
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Bachelor’s degree | 43 (35.2) | 18 (28.6) | 25 (42.4) |
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Graduate degree | 41 (33.6) | 30 (47.6) | 11 (18.6) |
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Unsure | 1 (0.8) | 0 (0) | 1 (1.7) |
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Health insurance, n (%) | .78 | |||||
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Parent’s plan | 108 (88.5) | 57 (90.5) | 51 (86.4) |
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Own plan (including school plan) | 7 (5.7) | 3 (4.8) | 4 (6.8) |
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Public or uninsured | 7 (5.7) | 3 (4.8) | 4 (6.8) |
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Enrollment status, n (%) | .68 | |||||
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Full time | 109 (89.3) | 57 (90.5) | 52 (88.1) |
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Part time or other | 13 (10.7) | 6 (9.5) | 7 (11.9) |
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Year in school, n (%) | .94 | |||||
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Freshman | 14 (11.5) | 8 (12.7) | 6 (10.2) |
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Sophomore | 38 (31.1) | 20 (31.7) | 18 (30.5) |
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Junior | 38 (31.1) | 19 (30.2) | 19 (32.2) |
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Senior | 20 (16.4) | 9 (14.3) | 11 (18.6) |
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Fifth year or graduate student | 12 (9.8) | 7 (11.1) | 5 (8.5) |
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Living arrangement during school, n (%) | .18 | |||||
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At home, with parent, or guardian | 23 (18.9) | 9 (14.3) | 14 (23.7) |
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On or off campus housing | 99 (81.1) | 54 (85.7) | 45 (76.3) |
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Region of college or university, n (%) | 0.28 | |||||
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Northeast | 34 (27.9) | 17 (27) | 17 (28.8) |
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Midwest | 29 (23.8) | 14 (22.2) | 15 (25.4) |
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South | 46 (37.7) | 27 (42.9) | 19 (32.2) |
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West | 9 (7.4) | 2 (3.2) | 7 (11.9) |
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Outside the United States | 4 (3.3) | 3 (4.8) | 1 (1.7) |
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| Clinical characteristics | |||||||
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Age at diagnosis (years), mean (SD) | 10.56 (5.14) | 9.89 (5.28) | 11.27 (4.93) | .08 | ||
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Disease duration (years), mean (SD) | 9.90 (5.32) | 10.46 (5.48) | 9.31 (5.12) | .18 | ||
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Last HbA1cb value, mean (SD) | 7.65 (1.20) | 7.47 (1.10) | 7.84 (1.27) | .06 | ||
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Insulin pump use, n (%) | .69 | |||||
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Not using | 21 (17.2) | 10 (15.9) | 11 (18.6) |
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Currently using | 101 (82.8) | 53 (84.1) | 48 (81.4) |
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Continuous glucose monitor use, n (%) | .08 | |||||
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Not using | 48 (39.3) | 20 (31.7) | 28 (47.5) |
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Currently using | 74 (60.7) | 43 (68.3) | 31 (52.5) |
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Average blood glucose tests (times per day), n (%) | .22 | |||||
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0-2 | 25 (20.5) | 16 (25.4) | 9 (15.3) |
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3-4 | 45 (36.9) | 25 (39.7) | 20 (33.9) |
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5-6 | 32 (26.2) | 12 (19) | 20 (33.9) |
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≥7 | 20 (16.4) | 10 (15.9) | 10 (16.9) |
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Average HbA1c tests per year, n (%) | .06 | |||||
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0-1 | 12 (9.8) | 5 (7.9) | 7 (11.9) |
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2 | 31 (25.4) | 19 (30.2) | 12 (20.3) |
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3 | 36 (29.5) | 23 (36.5) | 13 (22) |
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≥4 | 43 (35.2) | 16 (25.4) | 27 (45.8) |
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Self-rated health, n (%) | .77 | |||||
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Fair or poor | 13 (10.7) | 5 (7.9) | 8 (13.6) |
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Good | 56 (45.9) | 29 (46) | 27 (45.8) |
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Very good | 46 (37.7) | 25 (39.7) | 21 (35.6) |
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Excellent | 7 (5.7) | 4 (6.3) | 3 (5.1) |
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Past-year alcohol use, n (%) | .94 | |||||
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None | 21 (17.2) | 11 (17.5) | 10 (16.9) |
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Any | 101 (82.8) | 52 (82.5) | 49 (83.1) |
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aN/A: not applicable.
bHbA1c: glycated hemoglobin.