Table G-2Characteristics of coping skills trials omitted from main analyses because of high risk of bias

TrialArm (N)Treatment
Duration (Followup Post Treatment)
Population Trauma TypeBaseline PTSD SeverityaMean
Age (Y)
% Female

% Nonwhite
Foa et al., 1991210SIT (17)
PE (14)
SC (14)
Waitlist (10)
9 weeks
(none)
Female
Assault
Interviewer severity rating
24.4 to 25.8
32100

27
Hensel-Dittman et al., 2011216NET (15)
SIT (13)
4 weeks
(6 and 12 months)
Male and female
Experienced organized violence
85.2 to 96.5NRNR

NR
Zlotnick et al., 1997259Affect management (17)
Waitlist (16)
15 weeks
(none)
Female
Childhood sexual abuse
DTS
66.9 to 74.7
39100

3

CBT = cognitive behavioral therapy; CBT Cope = cognitive behavioral therapy-coping skills; CBT-M = cognitive behavioral therapy mixed; DTS = Davidson Trauma Scale; F = female; IES-R = Impact of Events Scale – Revised; N = total number randomized/assigned to intervention and control groups; NET = narrative exposure therapy; NR = not reported; PCL = PTSD Checklist; PE = prolonged exposure; PTSD = posttraumatic stress disorder; relax = relaxation; SC = supportive counseling; SIT = stress inoculation training; y = year.

From: Appendix G, Documentation of Trials Rated High Risk of Bias

Cover of Psychological and Pharmacological Treatments for Adults With Posttraumatic Stress Disorder: A Systematic Review Update
Psychological and Pharmacological Treatments for Adults With Posttraumatic Stress Disorder: A Systematic Review Update [Internet].
Comparative Effectiveness Review, No. 207.
Forman-Hoffman V, Middleton JC, Feltner C, et al.

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