نتایج جستجو برای: ptsd modeling

تعداد نتایج: 400083  

Journal: :Journal of rehabilitation research and development 2008
Sandra G Resnick Robert A Rosenheck

Few studies have examined employment outcomes in individuals with a primary diagnosis of posttraumatic stress disorder (PTSD). The current study used multivariate modeling to examine the relationship between PTSD, other aspects of military service, and employment among 5,862 veterans in a national Department of Veterans Affairs (VA) vocational rehabilitation program. Veterans with PTSD were 19%...

Journal: :Journal of youth and adolescence 2009
Patricia K Kerig Rose Marie Ward Karin L Vanderzee Melissa Arnzen Moeddel

This study investigated the interrelationships among trauma exposure, PTSD, and mental health problems in a sample of 289 adolescents (199 male, 90 female) detained in a juvenile correctional facility. Mean differences were found in that females scored higher than males on measures of interpersonal trauma exposure and symptoms of both simple and complex PTSD. Females also endorsed more mental h...

Journal: :Journal of psychiatric research 2017
Ben Porter George A Bonanno Melissa A Frasco Erin K Dursa Edward J Boyko

Post-traumatic stress disorder (PTSD) is a serious mental illness that affects current and former military service members at a disproportionately higher rate than the civilian population. Prior studies have shown that PTSD symptoms follow multiple trajectories in civilians and military personnel. The current study examines whether the trajectories of PTSD symptoms of veterans separated from th...

2017
Carrie J. Donoho George A. Bonanno Ben Porter Lauren Kearney

Posttraumatic stress disorder (PTSD) is a common psychiatric disorder among service members and veterans. The clinical course of PTSD varies between individuals, and patterns of symptom development have yet to be clearly delineated. Previous studies have been limited by convenience sampling, short follow-up periods, and the inability to account for combat-related trauma. To determine the trajec...

Journal: :Human brain mapping 2013
Amy E Ramage Angela R Laird Simon B Eickhoff Ashley Acheson Alan L Peterson Douglas E Williamson Michael J Telch Peter T Fox

Posttraumatic stress disorder (PTSD) has a well-defined set of symptoms that can be elicited during traumatic imagery tasks. For this reason, trauma imagery tasks are often employed in functional neuroimaging studies. Here, coordinate-based meta-analysis (CBM) was used to pool eight studies applying traumatic imagery tasks to identify sites of task-induced activation in 170 PTSD patients and 10...

Journal: :American journal of epidemiology 2016
K S Mitchell B Porter E J Boyko A E Field

Obesity is a major health problem in the United States and a growing concern among members of the military. Posttraumatic stress disorder (PTSD) has been associated with overweight and obesity and may increase the risk of those conditions among military service members. Disordered eating behaviors have also been associated with PTSD and weight gain. However, eating disorders remain understudied...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان 1390

اختلال استرس پس از سانحه موجب اختلال در یادگیری و حافظه می شود. دسموپرسین (آنالوگ وازوپرسین) موجب بهبود نقایص شناختی ناشی از شوک الکتریکی گردید. لذا هدف از این مطالعه بررسی نقش دسموپرسین در اختلال حافظه فضایی ناشی از ptsd در موش های سفید بزرگ آزمایشگاهی بود. در این مطالعه آزمایشی از 21 سر موش سفید بزرگ آزمایشگاهی نر نژاد ویستار استفاده شد. تمام حیوانات به مدت 5 روز در ماز آبی موریس تحت آموزش حا...

2014
Ted Melcer Jay Walker V. Franklin Vibha Bhatnagar Martin Lebedda Erin Richard Kimberly Quinn Peggy Han Michael Galarneau

Morphine and fentanyl are frequently used for analgesia after trauma, but there is debate over the advantages and disadvantages of these opioids. Among combat amputees, intravenous (IV) morphine (vs IV fentanyl) after injury was associated with reduced likelihood of posttraumatic stress disorder (PTSD). The previous results were based on military health diagnoses over 2 yr postinjury. The prese...

Journal: :Journal of rehabilitation research and development 2014
Ted Melcer Jay Walker Vibha Bhatnagar Erin Richard Peggy Han V Franklin Sechriest Martin Lebedda Kimberly Quinn Michael Galarneau

Morphine and fentanyl are frequently used for analgesia after trauma, but there is debate over the advantages and disadvantages of these opioids. Among combat amputees, intravenous (IV) morphine (vs IV fentanyl) after injury was associated with reduced likelihood of posttraumatic stress disorder (PTSD). The previous results were based on military health diagnoses over 2 yr postinjury. The prese...

Journal: :Brain and behavior 2021

Introduction Patients with COVID-19 often suffer from psychological problems such as post-traumatic stress disorder (PTSD) and self-stigmatization that may negatively impact their quality of life sleep. This study examined mental health a potential mediating factor linking PTSD to Methods Using cross-sectional design, 844 people who had recovered were called interviewed. Data collected using st...

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