نتایج جستجو برای: ptsd modeling

تعداد نتایج: 400083  

Journal: :European Psychiatry 2023

Introduction Intrusion symptoms are a core defining feature of posttraumatic stress disorder (PTSD). It was recently proposed that intrusions may be comprised two distinct underlying processes: internally-cued (e.g., memories), and externally-cued reactions to one’s environment). Preliminary empirical evidence demonstrated superior fit an 8-factor model PTSD, separating intrusion into in sympto...

Journal: :The Cognitive Behaviour Therapist 2023

Abstract Post-traumatic stress disorder (PTSD) after traumatic birth can have a debilitating effect on parents already adapting to significant life changes during the post-partum period. Cognitive therapy for PTSD (CT-PTSD) is highly effective psychological which recommended in NICE guidelines (National Institute Health and Care Excellence, 2018) as first-line intervention PTSD. In this paper, ...

Objective(s): This study aimed to determine whether exposure to pulsed electromagnetic field (PEMF) can impair behavioral failure as induced by PTSD, and also its possible effects on hippocampal neurogenesis. PEMF was used as a non-invasive therapeutic tool in psychiatry.Materials and Methods: Male rats were divided into Control-Sham exp...

ژورنال: :مجله طب نظامی 0
خدابخش احمدی ahmadi k. دانشگاه علوم پزشکی بقیه اله(عج)، مرکز تحقیقات علوم رفتاری، تهران، ایران علی زارعی محمود آبادی zarei a. دانشگاه علوم پزشکی بقیه اله(عج)، مرکز تحقیقات علوم رفتاری، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences) علیرضا عرب نیا arabnia a. r. دانشگاه علوم پزشکی بقیه اله(عج)، مرکز تحقیقات علوم رفتاری، تهران، ایرانسازمان اصلی تایید شده: دانشگاه علوم پزشکی بقیه الله (baqiyatallah university of medical sciences)

مقدمه. تحقیقات نشان داده است که افراد مبتلا به ptsd از مشکلات زناشویی بیشتری رنج می برند و همسران آنها از احساس رضایت زناشویی کمتری برخوردارند. بر این اساس تحقیق حاضر درصدد بر آمده است تا برخی عوامل مرتبط با ناسازگاری زناشویی را در بین جانبازان مبتلا به ptsd شناسایی و تعیین کند. مواد و روش کار. در این پژوهش که به روش همبستگی انجام شد ، تعداد 110 نفر جانباز مبتلا به اختلال ptsd ، انتخاب و مورد ب...

Journal: :مجله علوم اعصاب شفای خاتم 0
farideh baghishani department of anatomy and cell biology, school of medicine, mashhad university of medical sciences, mashhad, iran sajad sahab negah a. department of neuroscience, mashhad university of medical sciences, mashhad, iran b. shefa neuroscience research center, khatam alanbia hospital, tehran, iran ehsan baghishani islamic azad university, mashhad branch, mashhad, iran

post-traumatic stress disorder (ptsd) is an anxiety disorder that can typically occur after traumatic events in which the individual felt sever helplessness or horror. ptsd has a lifetime prevalence of 5–8% and women show higher prevalence than in compared with men. neuroinflammation is associated to anxiety and related disorders such as ptsd. it is an early, specialized immune reaction fallowi...

Journal: :Journal of traumatic stress 2008
Eric B Elbogen Jean C Beckham Marian I Butterfield Marvin Swartz Jeffrey Swanson

Although empirical research has examined factors associated with increased violence risk among individuals with severe mental illness (SMI) and among veterans without SMI, less attention has been devoted to identifying violence risk factors among veterans with SMI. Using multivariable analysis of a large pooled sample of individuals with SMI, this study examines violence risk factors of N = 278...

Journal: :Journal of abnormal psychology 1995
D W King L A King D M Gudanowski D L Vreven

Four conceptualizations of war zone stressor experiences were defined: traditional combat, atrocities-abusive violence, perceived threat, and malevolent environment. Items from the National Vietnam Veterans Readjustment Study (NVVRS) were reviewed for content, and stressor indexes were created. Using retrospective self-report data from the NVVRS, intercorrelations among stressor scores and betw...

2013
Isaac R. Galatzer-Levy Yael Ankri Sara Freedman Yossi Israeli-Shalev Pablo Roitman Moran Gilad Arieh Y. Shalev

CONTEXT Uncovering heterogeneities in the progression of early PTSD symptoms can improve our understanding of the disorder's pathogenesis and prophylaxis. OBJECTIVES To describe discrete symptom trajectories and examine their relevance for preventive interventions. DESIGN Latent Growth Mixture Modeling (LGMM) of data from a randomized controlled study of early treatment. LGMM identifies lat...

Journal: :The American journal of psychiatry 2017
Gregory A Fonzo Madeleine S Goodkind Desmond J Oathes Yevgeniya V Zaiko Meredith Harvey Kathy K Peng M Elizabeth Weiss Allison L Thompson Sanno E Zack Steven E Lindley Bruce A Arnow Booil Jo James J Gross Barbara O Rothbaum Amit Etkin

OBJECTIVE Exposure therapy is an effective treatment for posttraumatic stress disorder (PTSD), but many patients do not respond. Brain functions governing treatment outcome are not well characterized. The authors examined brain systems relevant to emotional reactivity and regulation, constructs that are thought to be central to PTSD and exposure therapy effects, to identify the functional trait...

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