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Table 2 Models predicting PCL-5

From: Evaluating changes in negative posttrauma cognition as a mechanism of PTSD severity changes in two separate intensive treatment programs for veterans

Predictor

3-week ITP

2-week ITP

b (95% CI)

p

b (95% CI)

p

Time

−2.64 (−3.35, −1.93)

< .001

−3.17 (−3.99, −2.36)

< .001

Time2

0.10 (0.04, 0.15)

.001

0.16 (0.18, 0.23)

< .001

Age

0.08 (−0.01, 0.17)

.051

0.05 (−0.12, 0.23)

.544

Sex

0.13 (−2.56, 2.83)

.922

−2.70 (−5.95, 0.56)

.105

PTCI

0.21 (0.19, 0.23)

< .001

0.20 (0.16, 0.23)

< .001

PTCI x Time

0.02 (0.01, 0.02)

< .001

< .001 (<.001)

.736

PTCI withina

0.16 (0.14, 0.18)

< .001

0.11 (0.07, 0.15)

< .001

PTCI betweena

0.27 (0.25, 0.30)

< .001

0.30 (0.26, 0.35)

< .001

  1. ITP Intensive PTSD Treatment Program, PCL-5 PTSD Checklist for DSM-5, PTCI Posttraumatic Cognitions Inventory
  2. aPartitioned between and within-subjects effects of PTCI were examined in models without overall PTCI, due to overlap between these variables