Results 1 to 10 of about 136,513 (290)

Research on Posttraumatic Stress Disorder in the Context of the COVID-19 Pandemic: A Review of Methods and Implications in General Population Samples

Chronic Stress, 2021
Increasing concern about the mental health sequelae to the COVID-19 pandemic has prompted a surge in research and publications on the prevalence of posttraumatic stress disorder in general population samples in relation to the pandemic.
Mathilde M. Husky, Robert H. Pietrzak, Brian P. Marx, Carolyn M. Mazure   +3 more
doaj   +2 more sources

CpH methylome analysis in human cortical neurons identifies novel gene pathways and drug targets for opioid use disorder

Frontiers in Psychiatry, 2023
IntroductionDNA methylation (DNAm), an epigenetic mechanism, has been associated with opioid use disorder (OUD) in preclinical and human studies. However, most of the studies have focused on DNAm at CpG sites.
Sheila T. Nagamatsu, Sheila T. Nagamatsu, Sheila T. Nagamatsu, Gregory Rompala, Yasmin L. Hurd, Diana L. Núñez-Rios, Diana L. Núñez-Rios, Diana L. Núñez-Rios, Janitza L. Montalvo-Ortiz, Janitza L. Montalvo-Ortiz, Janitza L. Montalvo-Ortiz, Traumatic Stress Brain Research Group, Victor E. Alvarez, David Benedek, Alicia Che, Dianne A. Cruz, David A. Davis, Matthew J. Girgenti, Ellen Hoffman, Paul E. Holtzheimer, Bertrand R. Huber, Alfred Kaye, John H. Krystal, Adam T. Labadorf, Terence M. Keane, Mark W. Logue, Ann McKee, Brian Marx, Deborah Mash, Mark W. Miller, Crystal Noller, JM-O, William K. Scott, Paula Schnurr, Thor Stein, Robert Ursano, Douglas E. Williamson, Erika J. Wolf, Keith A. Young   +38 more
doaj   +1 more source

The National Health and Resilience in Veterans Study: A Narrative Review and Future Directions

Frontiers in Psychiatry, 2020
United States (U.S.) veterans are substantially older than their non-veteran counterparts. However, nationally representative, population-based data on the unique health needs of this population are lacking. Such data are critical to informing the design
Brienna M. Fogle, Brienna M. Fogle, Jack Tsai, Jack Tsai, Natalie Mota, Natalie Mota, Ilan Harpaz-Rotem, Ilan Harpaz-Rotem, John H. Krystal, John H. Krystal, Steven M. Southwick, Steven M. Southwick, Robert H. Pietrzak, Robert H. Pietrzak, Robert H. Pietrzak   +14 more
doaj   +1 more source

Protective Predictors Associated With Posttraumatic Stress and Psychological Distress in Chinese Nurses During the Outbreak of COVID-19

Frontiers in Psychology, 2021
Background: The novel coronavirus disease 2019 (COVID-19) posed an unprecedented threat to Chinese healthcare professionals. Nevertheless, few studies notably focused on the mental health conditions of nurses and explored protective factors to prevent ...
Lu Xia, Yajun Yan, Daxing Wu, Daxing Wu, Daxing Wu   +4 more
doaj   +1 more source

The effects of extraversion, social support on the posttraumatic stress disorder and posttraumatic growth of adolescent survivors of the Wenchuan earthquake. [PDF]

PLoS ONE, 2015
The aim of this study was to examine the relationships among extraversion, social support, posttraumatic stress disorder and posttraumatic growth among adolescent survivors of the Wenchuan earthquake.Six hundred thirty-eight participants were selected ...
Xuji Jia, Liuhua Ying, Xiao Zhou, Xinchun Wu, Chongde Lin   +4 more
doaj   +1 more source

Patterns of posttraumatic stress symptoms, their predictors, and comorbid mental health symptoms in traumatized Arabic-speaking people: A latent class analysis.

PLoS ONE, 2023
Many people from the Middle East and North Africa (MENA) have experienced traumatic events due to human rights abuses, violence, and conflict in the region, with potential psychological consequences including symptoms of posttraumatic stress and comorbid
Jana Stein, Max Vöhringer, Birgit Wagner, Nadine Stammel, Maria Böttche, Christine Knaevelsrud   +5 more
doaj   +1 more source

How does social support enhance resilience in the trauma-exposed individual?

Ecology and Society, 2015
Although most resilience science has focused on individual-level psychosocial factors that promote individual resilience, theorists and researchers have begun to examine neurobiological and systems-level factors implicated in resilience.
Lauren M. Sippel, Robert H. Pietrzak, Dennis S,. Charney, Linda C. Mayes, Steven M. Southwick   +4 more
doaj   +1 more source

Experimental Combat-Stress Model in Rats: Histological Examination of Effects on Amelogenesis— A Possible Measure of Diminished Vagal Tone Episodes

Dental Anthropology, 2004
Developmental defects of enamel-stress histomarker rings (accentuated striae) may be a potential measure of diminished vagal tone in research on extreme stress such as exposure to combat. To develop an animal model of this measure, we examined the enamel
H. Stefan Bracha, D. Caroline Blanchard, Jeffrey L. Lloyd-Jones, Andrew Williams, Robert J. Blanchard   +4 more
doaj   +1 more source

The interdependence posttraumatic stress features and the structural dimensions of family system

Психология и Психотерапия Семьи, 2019
A part of a complex research dedicated to studying the interdependence between the posttraumatic stress features and the structural dimensions of family system is presented in this paper. 162 women have participated in the study by filling in the on-line
Julia Bykhovets, Phd, Ekaterina Orlova, Lina Kogan-Lerner   +2 more
doaj   +1 more source

Posttraumatic Stress after SARS [PDF]

Emerging Infectious Diseases, 2005
Posttraumatic stress disorder (PTSD) can arise in patients with medical illness. We used 2 Chinese self-report measures to examine features of PTSD, anxiety, and depression in 131 survivors of severe acute respiratory syndrome at 1 month and 3 months after discharge from the hospital. Risk factors associated with psychological distress were identified.
Kitty K. Wu, Sumee K. Chan, Tracy M. Ma
openaire   +3 more sources