|
| Demographic variable | All participants | Tertiary site | Community site |
| n | Value | n | Value | n | Value |
|
| Age at transition, years, mean (SD) | 101 | 19.1 (1.4) | 68 | 18.4 (0.6) | 33 | 20.5 (1.6) |
| Age at diagnosis, years, mean (SD) | 101 | 9.4 (4.3) | 68 | 8.6 (4.4) | 33 | 10.9 (3.9) |
| Female sex (%) | 101 | 50 (50) | 68 | 32 (47) | 33 | 18 (55) |
| Average HbA1c |
| % (SD) | 101 | 8.5 (1.5) | 68 | 8.2 (1.5) | 33 | 9.1 (1.5) |
| mmol/mol (SD) | 69 (17) | 66 (16) | 76 (16) |
| Clinic |
| Academic (%) | 101 | 68 (67) | 68 | 68 (100) | 33 | 0 (0) |
| Community (%) | 33 (33) | 0 (0) | 33 (100) |
| Insulin regimen |
| Conventional (%) | 101a | 17 (17) | 68a | 14 (21) | 33 | 3 (9) |
| MDI (%) | 33 (33) | 23 (34) | 10 (30) |
| CSII (%) | 50 (50) | 30 (44) | 20 (61) |
| Any medical comorbidity | 101 | 19 (19) | 68 | 14 (21) | 33 | 5 (15) |
| Any psychiatric comorbidity | 101 | 10 (10) | 68 | 4 (6) | 33 | 6 (18) |
| Any comorbidity | 101 | 25 (25) | 68 | 17 (25) | 33 | 8 (24) |
| Ethnicity |
| Caucasian (%) | 82 | 60 (73) | 54 | 41 (76) | 28 | 19 (68) |
| Non-Caucasian (%) | 22 (27) | 13 (24) | 9 (32) |
| Mother’s marital status |
| Married (%) | 80 | 58 (73) | 52 | 39 (75) | 28 | 19 (68) |
| Not married (%) | 22 (28) | 13 (25) | 9 (32) |
| Mother’s education |
| Any postsecondary (%) | 80 | 49 (61) | 52 | 30 (58) | 28 | 19 (68) |
| High school or less (%) | 31 (39) | 22 (42) | 9 (32) |
| Father’s marital status |
| Married (%) | 77 | 61 (79) | 50 | 40 (80) | 27 | 21 (78) |
| Not married (%) | 16 (21) | 10 (20) | 6 (22) |
| Father’s education |
| Any postsecondary (%) | 77 | 42 (55) | 51 | 29 (57) | 26 | 13 (50) |
| High school or less (%) | 35 (45) | 22 (43) | 13 (50) |
| Number of hospitalizations in last year, mean (SD) | 79 | 0.13 (0.54) | 51 | 0.02 (0.14) | 28 | 0.32 (0.86) |
| Number of ER visits in last year, mean (SD) | 79 | 0.42 (0.90) | 51 | 0.24 (0.59) | 28 | 0.75 (1.24) |
| Days missed school in last month, mean (SD) | 79 | 0.43 (1.05) | 51 | 0.45 (0.94) | 28 | 0.39 (1.23) |
| Days too ill for activities in last month, mean (SD) | 79 | 0.82 (1.82) | 51 | 0.82 (1.65) | 28 | 0.82 (2.13) |
| Days needing caregiver in last month, mean (SD) | 78 | 0.19 (0.70) | 50 | 0.24 (0.77) | 28 | 0.11 (0.57) |
|
| T1-DDS scores | n | Value | n | Value | n | Value |
|
| Total mean score, mean (SD) | 69 | 1.9 (0.8) | 44 | 1.8 (0.8) | 25 | 2.1 (0.9) |
| Powerlessness subscale score, mean (SD) | 73 | 2.4 (1.1) | 46 | 2.3 (1.1) | 27 | 2.5 (1.0) |
| Management distress subscale score, mean (SD) | 76 | 2.2 (1.3) | 48 | 2.0 (1.2) | 28 | 2.5 (1.2) |
| Hypoglycemia distress subscale score, mean (SD) | 74 | 1.8 (1.1) | 46 | 1.7 (1.1) | 28 | 2.0 (1.1) |
| Negative social perceptions subscale score, mean (SD) | 75 | 1.9 (1.1) | 48 | 1.8 (1.1) | 27 | 2.0 (1.0) |
| Eating distress subscale score, mean (SD) | 76 | 2.1 (1.1) | 48 | 2.0 (1.1) | 28 | 2.3 (1.0) |
| Physician distress subscale score, mean (SD) | 76 | 1.3 (0.8) | 48 | 1.4 (0.9) | 28 | 1.3 (0.7) |
| Family/friend distress subscale score, mean (SD) | 73 | 2.0 (1.2) | 47 | 1.9 (1.1) | 26 | 2.2 (1.2) |
|
| ON TRAC Transition Readiness Questionnaire | n | Value | n | Value | n | Value |
|
| Knowledge score, mean (SD) | 76 | 47.0 (5.4) | 49 | 46.4 (5.6) | 27 | 48.1 (5.0) |
| Behavior score, mean (SD) | 75 | 34.5 (5.4) | 48 | 34.4 (5.7) | 27 | 34.8 (5.0) |
| Transition readiness indicator |
| No (%) | 75 | 47 (63) | 48 | 30 (63) | 27 | 17 (63) |
| Yes (%) | 28 (37) | 18 (38) | 10 (37) |
|
