Accelerated outpatient individual cognitive‐behaviour therapy for panic disorder: A case study

Remote cognitive behavioral therapy for panic disorder: A meta-analysis

Cognitive behavioral therapy (CBT) is an established treatment for panic disorder (PD). Remote CBT (RCBT) is becoming increasingly popular and has the potential to enhance access to this treatment. The aim of this study was to examine the efficacy of RCBT for PD using a meta-analytic approach. An electronic database search was used to identify relevant articles and the references of previously completed reviews. Twenty-one studies (n = 1,604; mean age range: 31.9-43.9; mean female representation = 71 %) were included in the meta-analysis. 14/21 (67 %; n = 817 of the included studies were randomised controlled trials and 7/21 (33 %; n = 787) were open trials or non-randomised controlled trials. Pooled within-group effect sizes across all remote treatments for PD symptoms were large from pre-treatment to post-treatment (Hedges' g = 1.18; 95 % CI: 0.99-1.36) and pre-treatment to follow-up (Hedges' g = 1.51; 95 % CI: 1.22-1.79). Pooled between-group findings indicate that remote CBT treatments are more effective than passive control (Hedges' g = 1.17; 95 % CI: 0.85-1.50), but are similar to other active treatments on measures of PD symptoms (e.g., face-to-face CBT) (Hedges' g = 0.02; 95 % CI: -0.43 to 0.48). Internet-delivered CBT (Hedges' g = 1.10, 95 % CI: 0.91-1.30), videoconferencing-delivered CBT (Hedges' g = 1.40, 95 % CI: 0.85-1.95) and bibliotherapy-delivered CBT (Hedges' g = 1.51, 95 % CI: 0.95-2.06) each produce large effect sizes on measures of PD symptoms. The results have important implications for the dissemination of entirely remote stepped-care treatments for PD.

The efficacy of cognitive behavior therapy for the treatment of perinatal anxiety symptoms: A preliminary meta-analysis

Cognitive-behavior therapy (CBT) is considered the psychological treatment of choice for anxiety disorders in the general population. However the efficacy of CBT for anxiety that occurs during the perinatal period, defined as the period from conception to 12 months post birth, is less understood. Perinatal anxiety is a complex and multifaceted problem that can affect both the pregnant women and the unborn child, as well as the wider family unit. The aim of this study was to synthesize the current empirical status of CBT for perinatal anxiety using a meta-analytic approach. Relevant articles were identified through a search of electronic databases through to June 2018. The search terms used include 'anxiety' or 'phobia' AND 'perinatal' or 'pregnan* or 'postnatal' or 'postpartum' AND 'CBT' or 'cognitive behav* therapy'. Randomized and non-randomized studies were included within the meta-analysis. A total of 13 studies met the inclusion criteria and were included in the meta-analysis. The pooled between-group mean effect size was small at post treatment (k = 7; d = 0.49; 95% CI: 0.08-0.91) favoring the CBT treatments (Q₁ = 30.13, p <.001). Heterogeneity was high (I² = 80.09). The pooled within-group mean effect size was large across the treatment groups from pre-treatment to post-treatment when combining all of the studies (i.e., controlled and uncontrolled studies; k = 14; d = 0.90; 95% CI: 0.63-1.17). Heterogeneity was high (I² = 88.55). Some preliminary and exploratory moderator analyses were also conducted to inform potential future research in this field.