BDI-II: Beck Depression Inventory II [38]. STAI-T: trait scale of the State-Trait-Anxiety-Inventory [39]. LEC: Life Events Checklist [40]. Test for differences between groups:...

Data were log transformed prior to analysis. Untransformed values are reported. Baseline measures.

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Bivariate correlations and descriptive statistics for manifest variables in (mostly) wave 1.

Intervention groups are compared to placebo condition, respectively.

Theoretical models of fear and emotional regulation.

Bivariate correlations and descriptive statistics for manifest variables in (mostly) wave 2.

CS+ compared to the CS- following Acquisition using SCR and subjective distress ratings (means and bootstrapped standard errors).

Data were log transformed. Untransformed values are reported. Intrusion frequency, Intrusion Distress and IES-R for each group.

Intervention groups are compared to placebo condition, respectively.

Data were log transformed. Untransformed values are reported. Self-reported diary compliance at follow-up.

Subjective distress ratings and SCR to CS+ following acquisition (means and bootstrapped standard errors).