نتایج جستجو برای: ptsd modeling

تعداد نتایج: 400083  

Journal: : 2023

<p style="text-align: justify;">Postpartum posttraumatic stress disorder (PP-PTSD) is quite common, with long-term adverse impact on mothers and their children. According to various studies, 3% 45.5% of women perceive childbirth experience as traumatic, 3.1% 43% further develop postpartum disorder. PP-PTSD a relatively new field study, therefore, there need in systematization the data pub...

ژورنال: :مجله علمی دانشگاه علوم پزشکی گرگان 0
سعید مهرآبادی mehrabadi s شاهرخ مکوند حسینی makvand hosseini sh حسین میلادی گرجی miladi gorji h نشانی : سمنان ، دانشگاه علوم پزشکی سمنان ، دانشکده پزشکی، مرکز تحقیقات فیزیولوژی ، تلفن 3-3354170-0231 ، نمابر 3354161 معصومه نیک فرجام هفت آسیا nikfarjam haft asia m

زمینه و هدف : اختلال استرس پس از سانحه (post-traumatic stress disorder: ptsd) موجب اختلال در یادگیری و حافظه می گردد. دسموپرسین استات (یکی از مشتقات وازوپرسین) موجب بهبود نقایص شناختی ناشی از شوک الکتریکی می گردد. این مطالعه به منظور تعیین اثر حفاظتی دسموپرسین استات بر اختلال به خاطرآوری حافظه فضایی ناشی از اختلال استرس پس از سانحه (ptsd) در موش های صحرایی انجام شد. روش بررسی : در این مطالعه تج...

Journal: :Journal of the American Academy of Child and Adolescent Psychiatry 1995
D A Brent J A Perper G Moritz L Liotus D Richardson R Canobbio J Schweers C Roth

OBJECTIVE To examine the factors predisposing to posttraumatic stress disorder (PTSD) in peers of adolescent suicide victims. METHOD One hundred forty-six adolescents who were the friends of 26 suicide victims were studied. Five percent (n = 8) developed PTSD after exposure to suicide. These 8 subjects with PTSD were compared to the remainder of the exposed subjects (n = 138). RESULTS Subje...

Hojjat Shadman Zahroodi, Mohammad Mirzaei, Motahareh Mirdoosti, Sara Abbasi,

present therapeutic methods for PTSD are not efficient enough to reduce or disappear all the symptoms.several peripheral factors can affect developing and treating PTSD, such as human microbiota. There is a growing volume of evidence showing the effect of gut microbiota on brain and behaviour.PTSD is associated with an inflammatory state in blood, brain and cerebrospinal fluid.also, there is ev...

Journal: :Journal of traumatic stress 2007
Matthew Jakupcak Daniel Conybeare Lori Phelps Stephen Hunt Hollie A Holmes Bradford Felker Michele Klevens Miles E McFall

Iraq and Afghanistan War veterans were grouped by level of posttraumatic stress disorder (PTSD) symptomatology and compared on self-report measures of trait anger, hostility, and aggression. Veterans who screened positive for PTSD reported significantly greater anger and hostility than those in the subthreshold-PTSD and non-PTSD groups. Veterans in the subthreshold-PTSD group reported significa...

Journal: :Journal of psychiatric research 2011
Charles Nelson Kate St Cyr Bradley Corbett Elisa Hurley Shannon Gifford Jon D Elhai J Donald Richardson

Despite efforts to elucidate the relationship between traumatic event exposure and adverse mental health outcomes, our ability to understand why only some trauma-exposed individuals become emotionally affected remains challenged. The aim of the current study is to determine the relations between social support, religiosity, and number of lifetime traumatic events experienced on past-12 month po...

Journal: :American journal of epidemiology 2009
Brian I O'Toole Stanley V Catts Sue Outram Katherine R Pierse Jill Cockburn

The long-term health consequences of war service remain unclear, despite burgeoning scientific interest. A longitudinal cohort study of a random sample of Australian Vietnam veterans was designed to assess veterans' postwar physical and mental health 36 years after the war (2005-2006) and to examine its relation to Army service, combat, and post-traumatic stress disorder (PTSD) assessed 14 year...

Journal: :Journal of clinical psychology 2013
Craig J Bryan Ann Marie Hernandez Sybil Allison Tracy Clemans

OBJECTIVE In light of increased suicidal behaviors among military personnel and veterans since the initiation of combat operations in Afghanistan and Iraq, questions have been raised about the potential causal role of combat. The objective of the current study was to identify any direct or indirect effects of combat exposure on suicide risk through depression symptom severity, posttraumatic str...

Journal: :JAMA psychiatry 2014
Laura D Kubzansky Paula Bordelois Hee Jin Jun Andrea L Roberts Magdalena Cerda Noah Bluestone Karestan C Koenen

IMPORTANCE Posttraumatic stress disorder (PTSD) indicates a chronic stress reaction in response to trauma. This prevalent condition has been identified as a possible risk factor for obesity. Whether PTSD symptoms alter the trajectory of weight gain or constitute a comorbid condition has not been established. OBJECTIVE To determine whether women who develop PTSD symptoms are subsequently more ...

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