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Table 6 Group differences in clinical improvement over time

From: Heterogeneity of borderline personality disorder symptoms in help-seeking adolescents

Variable

predictor

Contr. (Std. Err)

p

95% CI

No. SCID-II BPD criteria

Borderline type: T0 vs T1

−0.55 (0.14)

<.001***

[−0.87, − 0.24]

Impulsive type: T0 vs T1

−0.10 (0.41)

.960

[−1.02, 0.82]

Interaction term

−0.45 (0.43)

.303

[−0.40, 1.30]

SITBI no. suicidal thoughts past year

Borderline type: T0 vs T1

−16.32 (6.76)

.031*

[−31.44, − 1.20]

Impulsive type: T0 vs T1

−3.20 (19.63)

.983

[− 47.11, 40.71]

Interaction term

13.12 (20.77)

.528

[−27.58, 53.82]

STIBI no. suicidal attempts past year

Borderline type: T0 vs T1

−0.58 (0.26)

.050

[−1.17, 0.00]

Impulsive type: T0 vs T1

−0.01 (0.78)

1.000

[−1.74, 1.73]

Interaction term

0.58 (0.82)

.479

[−1.02, 2.18]

SITBI no. NSSI past year

Borderline type: T0 vs T1

−23.61 (5.23)

<.001***

[−35.31, −11.91]

Impulsive type: T0 vs T1

−2.30 (15.28)

.986

−36.47, 31.87]

Interaction term

21.31 (16.15)

.187

[−10.34, 52.96]

CDI

Borderline type: T0 vs T1

−6.93 (0.72)

<.001***

[−8.54, −5.32]

Impulsive type: T0 vs T1

−2.46 (2.39)

.513

[−7.80, 2.88]

Interaction term

4.47 (2.49)

.073

[−0.42, 9.36]

SCL-90-R GSI

Borderline type: T0 vs T1

−0.43 (0.05)

<.001***

[−0.54, − 0.32]

Impulsive type: T0 vs T1

−0.21 (0.15)

.296

[−0.55, − 0.13]

Interaction term

0.22 (0.16)

.161

[−0.09, 0.53]

KIDSCREEN-10

Borderline type: T0 vs T1

4.86 (0.64)

<.001***

[3.43, 6.30]

Impulsive type: T0 vs T1

3.48 (2.22)

.222

[−1.49, 8.46]

Interaction term

− 1.38 (2.32)

.551

[−5.92, 3.16]

GAF

Borderline type: T0 vs T1

14.61 (0.94)

<.001***

[12.51, 16.71]

Impulsive type: T0 vs T1

10.59 (2.63)

<.001***

[4.70, 16.48]

Interaction term

−4.02 (2.80)

.151

[−9.51, 1.47]

CGI-S

Borderline type: T0 vs T1

−1.45 (0.08)

<.001***

[−1.63, − 1.27]

Impulsive type: T0 vs T1

−1.38 (0.23)

<.001***

[−1.90, −0.87]

Interaction term

0.06 (0.24)

0.793

[−0.41, 0.54]

  1. Notes. CGI-S Clinical Global Impression Severity scale, GAF DSM-IV Axis Five Global Assessment of Functioning, KIDSCREEN-10 health-related quality of life, NSSI non-suicidal self-injury, SCID-II Structured Clinical Interview for DSM-IV Axis II Personality Disorders, SITBI Self-Injurious Thoughts and Behaviors Interview, SCL-90-R GSI Symptom-Checklist-90-Revised Global Severity Index