9. Spreadsheet of primary outcome effect estimates: Schema‐focused group therapy (SFT‐G) versus control condition.
| Outcome/Subgroup | Studies | Participants | Statistical Method | Effect Estimate/95% CI |
| BPD total severity | ||||
| SFT‐G1 vs. TAU2 | 1 | 28 | SMD | ‐1.66 [‐2.54, ‐0.78] |
| Inappropriate anger | ||||
| ‐3 | ||||
| Affective instability | ||||
| SFT‐G vs. TAU | 1 | 28 | SMD | ‐1.41 [‐2.26, ‐0.57] |
| Chronic feelings of emptiness | ||||
| Impulsivity | ||||
| SFT‐G vs. TAU | 1 | 28 | SMD | ‐1.92 [‐2.85, ‐1.00] |
| Suicidality | ||||
| Parasuicidality | ||||
| Interpersonal problems | ||||
| SFT‐G vs. TAU | 1 | 28 | SMD | ‐1.94 [‐2.87, ‐1.02] |
| Avoidance of abandonment | ||||
| Identity disturbance | ||||
| Dissociation/psychoticism | ||||
| SFT‐G vs. TAU | 1 | 28 | SMD | ‐1.37 [‐2.21, ‐0.53] |
1Schema‐Focused Therapy‐group treatment 2treatment as usual 3No data available.