Table I.
Participant Demographics
| Variable | Frequency (%) |
||
|---|---|---|---|
| T1 | T2 | T3 | |
| Sex | |||
| Female | 181 (80.4%) | 70 (88.6%) | 62 (82.4%) |
| Male | 44 (19.6%) | 9 (11.4%) | 13 (17.6%) |
| Race | |||
| White | 177 (82.7%) | 68 (86.1%) | 62 (84.9%) |
| Black/African American | 21 (9.8%) | 8 (10.1%) | 7 (9.6%) |
| Other | 9 (4%) | 0 | 1 (1.4%) |
| Asian | 3 (1.3%) | 2 (2.5%) | 2 (2.7%) |
| Multiple racial identities | 3 (1.3%) | 1 (1.3%) | 1 (1.4%) |
| East Indian | 1 (.4%) | 0 | 0 |
| Ethnicity | |||
| Hispanic | 19 (9%) | 3 (3.9%) | 4 (5.6%) |
| Attended intensive treatment | 60 (26.8%) | ||
| Mean (SD) | |||
| Child age (years) | 13.95 (2.39) | 14.32 (2.02) | 14.37 (2.04) |
| Usual pain severity | 58.42 (19.26) | 42.66 (27.72) | 36.26 (31.27) |
| Pain duration T1 (months) | 26.95 (29.02) | ||
| Time 1 variables | |||
| Parent FDI T1 | 21.86 (11.66) | ||
| Child FDI T1 | 22.82 (11.71) | ||
| Parent ARCS T1 | 1.57 (.71) | ||
| Parent PCS T1 | 29.54 (10.33) | ||
| Child PCS T1 | 29.56 (11.05) | ||
| Time 2 variables | |||
| Parent FDI T2 | 10.83 (12.44) | ||
| Child FDI T2 | 13.30 (11.70) | ||
| Parent ARCS T2 | 1.04 (0.64) | ||
| Parent PCS T2 | 23.46 (11.64) | ||
| Child PCS T2 | 20.69 (12.11) | ||
| Time 3 variables | |||
| Parent FDI T3 | 10.01 (11.71) | ||
| Child FDI T3 | 12.83 (13.10) | ||
| Parent ARCS T3 | 2.13 (8.81) | ||
| Parent PCS T3 | 23.77 (12.56) | ||
| Child PCS T3 | 20.13 (14.73) | ||