Table 1.
Overview of participant characteristics
| Table 1-1. Demographic data | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Gender | Age (years) | Handedness | Education (years) | SUD 1 | Times EMDR | Interval (days) | SUD 2 | ||
| Patients | F: 7, M: 2 | 32.8 (7.0) | 69.8 (64.0) | 13.9 (2.3) | 7.9 (2.1) | 8.7 (2.9) | 339.3 (111.4) | 2.8 (2.8) | |
| Controls | F: 7, M: 2 | 31.4 (7.4) | 100 (0) | 18.3 (0.9) | — | — | — | — | |
| Table 1-2. Diagnostic indices | |||||||||
| CAPS | IES-R | DES-II | |||||||
| Ree | Avo and Num | Hyp | Total | Int | Avo | Hyp | Total | ||
| Pt1 | 24.4 (7.9) | 33.4 (10.3) | 22.9 (8.1) | 80.8 (20.1) | 22.8 (6.0) | 16.7 (5.5) | 16.7 (4.9) | 56.1 (13.5) | 950.0 (575.6) |
| Pt2 | 9.2 (5.1) | 21.3 (15.4) | 16.7 (8.3) | 47.2 (25.9) | 9.8 (5.3) | 15.0 (8.0) | 11.0 (5.4) | 35.8 (15.9) | 533.3 (437.6) |
| Table 1-3. RSDI scores | |||||||||
| ID | Ree | Avo | Dis | Total | |||||
| Pt1 | 16.4 (8.1) | 8.6 (5.9) | 5.9 (6.3) | 30.9 (9.9) | |||||
| Pt2 | 11.3 (5.9) | 4.2 (5.5) | 2.2 (2.7) | 17.7 (12.3) | |||||
| Ct | 5.4 (4.7) | 1.2 (2.0) | 0.8 (1.7) | 7.4 (7.7) | |||||
Note: Frequency counts are shown for gender, whereas means (SDs) are shown for all other items. Age, age at the time of the first scan; handedness, Edinburgh Handedness Inventory score (Oldfield 1971); SUD 1, SUD score at the time of the first scan; Times EMDR, session number for EMDR (combined) in phases 4–7 conducted between the first and the second scans; Interval, number of days between the first and second scans; SUD 2, SUD score at the time of the second scan; F, female; M, male; Pt1, patients at the first scan; Pt2, patients at the second scan; Ct, controls; Ree, reexperiencing; Avo, avoidance; Num, numbing; Hyp, hyperarousal; Int, intrusions; Dis, dissociation. Additional information can be found in Supplementary Tables S2–S4.