The comparative effectiveness of cognitive processing therapy for male veterans treated in a VHA posttraumatic stress disorder residential rehabilitation program.

2011 ◽  
Vol 79 (5) ◽  
pp. 590-599 ◽  
Author(s):  
Jennifer Alvarez ◽  
Caitlin McLean ◽  
Alex H. S. Harris ◽  
Craig S. Rosen ◽  
Josef I. Ruzek ◽  
...  
2021 ◽  
pp. 1-10
Author(s):  
Shira Maguen ◽  
Erin Madden ◽  
Nicholas Holder ◽  
Yongmei Li ◽  
Karen H. Seal ◽  
...  

Abstract Background While evidence-based psychotherapy (EBP) for posttraumatic stress disorder (PTSD) is a first-line treatment, its real-world effectiveness is unknown. We compared cognitive processing therapy (CPT) and prolonged exposure (PE) each to an individual psychotherapy comparator group, and CPT to PE in a large national healthcare system. Methods We utilized effectiveness and comparative effectiveness emulated trials using retrospective cohort data from electronic medical records. Participants were veterans with PTSD initiating mental healthcare (N = 265 566). The primary outcome was PTSD symptoms measured by the PTSD Checklist (PCL) at baseline and 24-week follow-up. Emulated trials were comprised of ‘person-trials,’ representing 112 discrete 24-week periods of care (10/07–6/17) for each patient. Treatment group comparisons were made with generalized linear models, utilizing propensity score matching and inverse probability weights to account for confounding, selection, and non-adherence bias. Results There were 636 CPT person-trials matched to 636 non-EBP person-trials. Completing ⩾8 CPT sessions was associated with a 6.4-point greater improvement on the PCL (95% CI 3.1–10.0). There were 272 PE person-trials matched to 272 non-EBP person-trials. Completing ⩾8 PE sessions was associated with a 9.7-point greater improvement on the PCL (95% CI 5.4–13.8). There were 232 PE person-trials matched to 232 CPT person-trials. Those completing ⩾8 PE sessions had slightly greater, but not statistically significant, improvement on the PCL (8.3-points; 95% CI 5.9–10.6) than those completing ⩾8 CPT sessions (7.0-points; 95% CI 5.5–8.5). Conclusions PTSD symptom improvement was similar and modest for both EBPs. Although EBPs are helpful, research to further improve PTSD care is critical.


2016 ◽  
Vol 47 (1) ◽  
pp. 54-65 ◽  
Author(s):  
Eric A. Dedert ◽  
Patricia A. Resick ◽  
Miles E. McFall ◽  
Paul A. Dennis ◽  
Maren Olsen ◽  
...  

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