Table 1.
Baseline characteristic: socio-demographic variables.
| Clinical Data | iCBIT | Placebo (pl) | f2f CBIT (f2f) | Total | |||
|---|---|---|---|---|---|---|---|
| n = 67 | n = 70 | n = 24 | n = 161 | iCBIT vs. pl | iCBIT vs. f2f | pl vs. f2f | |
| Sociodemografic variable | p-Value 1 | ||||||
| Age, mean (SD) | 34.64 (12.0%) | 36.90 (13.2%) | 34.92 (11.73%) | 35.66 (12.47%) | 0.297 | 0.923 | 0.516 |
| Male gender, n (%) | 45 (67.2%) | 49 (70.0%) | 18 (75.0%) | 112 (69.6%) | 0.721 | 0.475 | 0.640 |
| Education, n (%) | |||||||
| Baccalaureate | 30 (44.8%) | 25 (35.7%) | 11 (45.8%) | 66 (41.0%) | 0.638 | 0.909 | 0.709 |
| Secondary education | 22 (32.8%) | 25 (35.7%) | 9 (37.5%) | 56 (34.8%) | |||
| Primary/main education | 8 (11.9%) | 10 (14.3%) | 3 (12.5%) | 21 (13.0%) | |||
| Other | 7 (6.7%) | 10 (14.3%) | 1 (4.2%) | 18 (11.2%) | |||
| Employment, n (%) | |||||||
| Civil servant | 2 (3.8%) | 1 (1.9%) | 0 (0.0%) | 3 (2.4%) | 0.583 | 0.629 | 0.818 |
| Full-time | 30 (57.7%) | 28 (51.9%) | 12 (60.0%) | 70 (55.6%) | |||
| Part-time | 9 (17.3%) | 7 (13.0%) | 3 (15.0%) | 19 (15.1%) | |||
| Pensioner | 0 (0.0%) | 2 (3.7%) | 1 (5.0%) | 3 (2.4%) | |||
| Disability pension | 3 (5.8%) | 3 (5.6%) | 1 (5.0%) | 7 (5.6%) | |||
| Unemployed | 6 (11.5%) | 7 (13.0%) | 3 (15.0%) | 16 (12.7%) | |||
| Family status, n (%) | |||||||
| Married/civil union | 20 (29.9%) | 22 (31.4%) | 6 (25.0%) | 51 (31.7%) | 0.813 | 0.891 | 0.807 |
| Separated/divorced | 6 (9.0%) | 4 (5.7%) | 3 (12.5%) | 13 (8.1%) | |||
| Single/unmarried | 40 (59.7%) | 43 (61.4%) | 15 (62.5%) | 98 (60.9%) | |||
| Other | 1 (1.5%) | 1 (1.4%) | 0 (0.0%) | 2 (1.2%) | |||
| Living conditions, n (%) | |||||||
| Living alone | 13 (19.4%) | 18 (25.7%) | 7 (29.2%) | 38 (23.6%) | 0.805 | 0.651 | 0.963 |
| Living with relatives | 40 (59.7%) | 37 (52.9%) | 10 (41.7%) | 87 (54.0%) | |||
| Living with parents | 8 (11.9%) | 10 (14.3%) | 4 (16.7%) | 22 (13.7%) | |||
| Other | 1 (1.5%) | 1 (1.4%) | 1 (4.2%) | 3 (1.9%) | |||
iCBIT: Internet-delivered Comprehensive Behavioral Intervention for Tics; f2f CBIT: face-to-face Comprehensive Behavioral Intervention for Tics; 1 chi2-test was used for categorical variables and t-test for continuous variables.