Heterogeneity in clinical presentations of posttraumatic stress disorder among medical patients: Testing factor structure variation using factor mixture modeling

2011 ◽  
Vol 24 (4) ◽  
pp. 435-443 ◽  
Author(s):  
Jon D. Elhai ◽  
James A. Naifeh ◽  
David Forbes ◽  
Kendra C. Ractliffe ◽  
Marijo Tamburrino
Keyword(s):  
Posttraumatic Stress Disorder ◽  
Posttraumatic Stress ◽  
Factor Structure ◽  
Stress Disorder ◽  
Mixture Modeling ◽  
Medical Patients ◽  
Structure Variation ◽  
Clinical Presentations ◽  
Factor Mixture Modeling

scholarly journals The factor structure of complex posttraumatic stress disorder in traumatized refugees

2016 ◽  
Vol 7 (1) ◽  
pp. 33253 ◽  
Author(s):  
Angela Nickerson ◽  
Marylene Cloitre ◽  
Richard A Bryant ◽  
Ulrich Schnyder ◽  
Naser Morina ◽  
...  
Keyword(s):  
Posttraumatic Stress Disorder ◽  
Posttraumatic Stress ◽  
Factor Structure ◽  
Stress Disorder ◽  
Complex Posttraumatic Stress Disorder

scholarly journals Latent factor structure of DSM–5 posttraumatic stress disorder: Evaluation of method variance and construct validity of novel symptom clusters.

2019 ◽  
Vol 31 (1) ◽  
pp. 46-58 ◽  
Author(s):  
Daniel J. Lee ◽  
Michelle J. Bovin ◽  
Frank W. Weathers ◽  
Patrick A. Palmieri ◽  
Paula P. Schnurr ◽  
...  
Keyword(s):  
Posttraumatic Stress Disorder ◽  
Construct Validity ◽  
Posttraumatic Stress ◽  
Factor Structure ◽  
Stress Disorder ◽  
Symptom Clusters ◽  
Latent Factor ◽  
Method Variance ◽  
Dsm 5

Context Matters: Posttraumatic Stress Disorder Symptom Associations With Military Sexual Trauma Event Characteristics and Dual Histories of Interpersonal Trauma

2019 ◽  
Vol 34 (1) ◽  
pp. 69-84 ◽  
Author(s):  
Diana C. Bennett ◽  
Edward J. Thomas ◽  
Katherine E. Porter ◽  
Rachel B. Broman ◽  
Sheila A. M. Rauch ◽  
...  
Keyword(s):  
Posttraumatic Stress Disorder ◽  
Posttraumatic Stress ◽  
Partner Violence ◽  
Sexual Trauma ◽  
Stress Disorder ◽  
Military Sexual Trauma ◽  
Phenotypic Differences ◽  
Clinical Presentations ◽  
History Of ◽  
Disorder Symptom

Despite the high rates of military sexual trauma (MST) experienced by service members and veterans, little is known about how contextual features of the MST event or concurrent histories of other interpersonal traumas are associated with diverse clinical presentations. This study examined contextual factors of MST events (number of perpetrators, location of MST, relationship to perpetrator, location of MST) and dual history of interpersonal traumas (including sexual abuse or assault throughout the lifespan, repeated MST, and intimate partner violence) in relation to total symptoms and symptom clusters of Posttraumatic Stress Disorder (PTSD). MST involving multiple perpetrators was related to higher avoidance and hyperarousal. MST while combat-deployed was associated with higher hyperarousal. Veterans endorsing a history of partner violence presented with higher reexperiencing and avoidance. Recognition of phenotypic differences may assist providers in treatment planning and optimizing outcomes.

Sign in / Sign up

Export Citation Format

Share Document