Table 1.
Summary of studies relating P300 and BPD symptoms.
| IC (95%) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Author | n BPD | Age (M; SD) | %Female | Gini | GDP | Variable | r | Lower | Upper |
| Endrass et al. (2016) | 18 | 30.9; 7.2 | 72% | .317 | 4700000000000 | Risky decisions (impulsivity) loss condition. | .56 | [0,126, | .814] |
| Risk decisions (impulsivity) gain condition. | .58 | [0,155, | .824] | ||||||
| Xi et al. (2021) | 27 | 24.6; 1.04 | 37% | .382 | 17960000000000 | Adaptive coping Pz electrode. | .42 | [0.048, | .690] |
| Impulsivity electrode Cz change condition. | .51 | [0.161, | .746] | ||||||
| Ramos-Loyo et al. (2021) | 11 | 24.7; 4.81 | 100% | .454 | 1410000000000 | Symptomatology BPD electrode Cz neutral condition. | .61 | [0.016, | .886] |
| Symptomatology BPD electrode Cz pleasant condition. | .85 | [0.510, | .960] | ||||||
| Symptomatology BPD electrode Cz unpleasant condition. | .73 | [0.232, | .925] | ||||||
| Stewart et al. (2019) | 33 | 17.2; 1.76 | 100% | .397 | 25460000000000 | Impulsivity. | .42 | [0.090, | .667] |
| Izurieta et al. (2016) | 33 | 26.7; 6.0 | 100% | .317 | 4700000000000 | Anger suppression. | .40 | [0.066, | .654] |
| Weinbrecht et al. (2018) | 29 | 27.8; 5.0 | 86% | .317 | 4700000000000 | Social processing inclusion. | .28 | [−0.096, | .586] |
Note: nBPD = BPD sample; Age (M; SD) = mean and standard deviation of the age of the sample; % Female = % of female in the BPD sample; GINI = Inequality Index; GDP = Gross Domestic Product; r = correlation coefficient.