Article
Psychology, Multidisciplinary
Chunxiao Zhao, Wanyue Jiang, Hanshu Zhang, Ziyi Zhao, Congrong Shi, Zhihong Ren
Summary: The COVID-19 epidemic has led to the development of PTSD, with nightmares being the core symptom. This study examined the interrelationships among PTSD symptoms and their associations with anxiety, depression, suicidal ideation, and quality of life. The findings suggest that interventions targeting nightmares may be effective in relieving other symptoms and improving the efficiency of PTSD interventions.
CURRENT PSYCHOLOGY
(2023)
Article
Oncology
Hermioni L. Amonoo, Thomas W. LeBlanc, Alison R. Kavanaugh, Jason A. Webb, Lara N. Traeger, Annemarie D. Jagielo, Dagny M. Vaughn, Madeleine Elyze, Regina M. Longley, Amir T. Fathi, Gabriela S. Hobbs, Andrew M. Brunner, Nina R. O'Connor, Selina M. Luger, Jillian L. Gustin, Bhavana Bhatnagar, Nora K. Horick, Areej El-Jawahri
Summary: Patients with acute myeloid leukemia (AML) receiving intensive chemotherapy face significant PTSD symptoms related to coping, quality of life, and other factors, highlighting the importance of supportive oncology interventions.
Article
Clinical Neurology
Julia L. Paulson, Laura E. Miller-Graff, Lacy E. Jamison, Caroline R. Scheid, Kathryn H. Howell
Summary: This study found associations between intimate partner violence, childhood adversity, depression, and posttraumatic stress symptoms in the perinatal period. The findings highlight the importance of individualized approaches to assessing, monitoring, and treating perinatal PTSS.
JOURNAL OF AFFECTIVE DISORDERS
(2023)
Article
Oncology
Hermioni L. Amonoo, Thomas W. LeBlanc, Alison R. Kavanaugh, Jason A. Webb, Lara N. Traeger, Annemarie D. Jagielo, Dagny M. Vaughn, Madeleine Elyze, Regina M. Longley, Amir T. Fathi, Gabriela S. Hobbs, Andrew M. Brunner, Nina R. O'Connor, Selina M. Luger, Jillian L. Gustin, Bhavana Bhatnagar, Nora K. Horick, Areej El-Jawahri
Summary: A substantial proportion of AML patients report clinically significant PTSD symptoms 1 month after initiating intensive chemotherapy, with baseline QOL, coping strategies, and the extent of QOL decline during hospitalization emerging as important risk factors for PTSD.
Article
Clinical Neurology
Fan Yang, Paul Lodder, Mingqi Fu, Jing Guo
Summary: This study examines the changes in the network structure of Posttraumatic Stress Symptoms (PTSS) and depressive symptoms among adult survivors of the Wenchuan earthquake in China over a six-year period. The results show that the network connections between symptoms varied across waves, and core symptom clusters for PTSS and depressive symptoms were identified.
JOURNAL OF AFFECTIVE DISORDERS
(2022)
Article
Psychiatry
Ji Su Yang, Yu Jin Lee, Hyeon Chang Kim, Chul-Hyun Cho, Alexander C. Tsai, Sun Jae Jung
Summary: This study found that social networks established before the COVID-19 pandemic in South Korea had a protective association against developing symptoms of PTSD during the first two years of the pandemic. Among men, network size was negatively associated with overall PTSD symptoms, while among women, average closeness was negatively associated with overall symptoms, particularly intrusion and mood symptoms.
COMPREHENSIVE PSYCHIATRY
(2023)
Article
Psychiatry
Allegra Moodley, Jacqueline S. Womersley, Patricia C. Swart, Leigh L. van den Heuvel, Stefanie Malan-Muller, Soraya Seedat, Sian M. J. Hemmings
Summary: This study used network analysis to investigate the associations between inflammation, posttraumatic stress symptoms, and metabolic syndrome. The results showed the relationships between inflammation and symptoms as well as metabolic syndrome, providing evidence for the role of inflammation in trauma exposure and posttraumatic stress disorder.
JOURNAL OF PSYCHIATRIC RESEARCH
(2023)
Article
Psychology, Clinical
Guangzhe Frank Yuan, Wei Shi, Jon D. Elhai, Christian Montag, Kay Chang, Todd Jackson, Brian J. Hall
Summary: This study investigated the relationship between posttraumatic stress symptoms (PTSS) and internet gaming disorder (IGD) symptoms through network analysis, identifying central symptoms and bridge symptoms that link the two disorders. The results highlighted key central symptoms in the PTSD and IGD networks, such as avoiding external reminders and preoccupation, shedding light on how these disorders may co-occur.
ADDICTIVE BEHAVIORS
(2022)
Letter
Medicine, General & Internal
Or Duek, Tobias R. Spiller, Arielle Rubenstein, Robert H. Pietrzak, Ilan Harpaz-Rotem
Summary: This study evaluates a new model of posttraumatic stress disorder, which categorizes symptoms as internally and externally cued, and compares it with existing models.
Article
Clinical Neurology
Carter E. Bedford, Norman B. Schmidt
Summary: This study evaluated the effect of a brief computer-based intervention (SBETS) on posttraumatic stress symptoms (PTSS). The results showed that SBETS had a significant impact on PTSS and could be considered as an accessible and acceptable treatment option for trauma survivors.
JOURNAL OF AFFECTIVE DISORDERS
(2023)
Article
Psychology, Developmental
Marianne Skogbrott Birkeland, Ane-Marthe Solheim Skar, Tine K. Jensen
Summary: This study examined the differences in posttraumatic stress symptoms (PTSS) after different types of traumatic events. Results showed that the highest frequencies of PTSS were found after sexual trauma, while the lowest frequencies were found after community violence, non-interpersonal trauma, and sudden loss or serious illness. Different types of trauma may be associated with different profiles of symptom frequencies.
JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY
(2022)
Article
Psychology, Clinical
James Kyle Haws, Alexandra N. Brockdorf, Kim L. Gratz, Terri L. Messman, Matthew T. Tull, David DiLillo
Summary: This study investigates the relationship between PTSD symptoms and emotion dysregulation, highlighting the significant role of concentration difficulties. These findings provide insights for future targeted interventions.
JOURNAL OF ANXIETY DISORDERS
(2022)
Article
Psychiatry
Philippe Vignaud, Layla Lavalle, Jerome Brunelin, Nathalie Prieto
Summary: The clinical benefits of psychological debriefing groups on PTSD symptoms after a potential traumatic event are limited. High-quality studies are needed to determine the specific effects of psychological debriefing groups on PTSD symptoms.
PSYCHIATRY RESEARCH
(2022)
Article
Clinical Neurology
Nadja Schaffter, Katharina Ledermann, Aju P. Pazhenkottil, Jurgen Barth, Ulrich Schnyder, Hansjorg Znoj, Jean-Paul Schmid, Rebecca E. Meister-Langraf, Roland von Kanel, Mary Princip
Summary: Lower serum cortisol levels measured during acute myocardial infarction hospitalization may predict more severe posttraumatic stress disorder symptoms at three and 12 months after hospital discharge. The study's findings are limited to patients with high acute peri-traumatic distress and without acute severe depressive episodes.
JOURNAL OF AFFECTIVE DISORDERS
(2021)
Article
Multidisciplinary Sciences
Cian-Cian Lin, Chin-Bin Yeh
Summary: This study aims to explore the role of demoralization in the mechanisms of posttraumatic stress symptoms among nurses facing different infection risks. The study found that demoralization has a mediating effect on the relationship between fear of COVID-19 and posttraumatic stress symptoms in both high-risk and low-risk groups. Nurses are at high risk for psychological trauma during the pandemic and require enhanced management and preventive measures.
Article
Psychology, Clinical
Casey L. Straud, John C. Moring, Willie J. Hale, Chelsea McMahon, Brian A. Moore, Monty T. Baker, Richard A. Bryant, Stacey Young-McCaughan, William C. Isler, Jose Lara-Ruiz, Cynthia L. Lancaster, Jim Mintz, Alan L. Peterson
Summary: The study aims to identify latent profiles of acute stress disorder symptoms after a blast injury and evaluate the differences in postconcussive symptoms across these profiles. The findings suggest that the severity of acute stress disorder symptoms is indicative of the severity of postconcussive symptoms and cognitive functioning problems.
PSYCHOLOGICAL TRAUMA-THEORY RESEARCH PRACTICE AND POLICY
(2023)
Editorial Material
Psychiatry
Gin S. Malhi, Erica Bell, Darryl Bassett, Philip Boyce, Richard Bryant, Malcolm Hopwood, Bill Lyndon, Roger Mulder, Richard Porter, Ajeet B. Singh, Greg Murray
Summary: This editorial compares the recommendations of two recently published national clinical practice guidelines for depression and highlights the agreement in advice on therapy selection and sequencing. Lifestyle and psychological interventions are emphasized, and there is broad consensus on medication choice and optimization strategies, making these guidelines a valuable resource.
BRITISH JOURNAL OF PSYCHIATRY
(2023)
Article
Neurosciences
Aleksandra Klimova, Isabella A. Breukelaar, Richard A. Bryant, Mayuresh S. Korgaonkar
Summary: This study compared the neural connectivity between mTBI and PTSD and found no significant differences between the two conditions. However, mTBI patients showed reduced connectivity compared to healthy controls in multiple regions, while PTSD patients also exhibited abnormal connectivity within these networks.
HUMAN BRAIN MAPPING
(2023)
Article
Critical Care Medicine
Anthony P. Joseph, Matthew Wallman, Elliot Scott, Ralf Ilchef, Newman Harris, Alicia Jackson, Richard A. Bryant
Summary: This proof-of-concept trial investigated whether Stepped Care could lead to better mental health and functioning in traumatic injury patients. The results showed that patients in the Stepped Care condition reported significantly less anxiety and disability at 9 months compared to those in Treatment as Usual. This study suggests that brief screening assessments following hospital discharge, combined with appropriate referral information, may lead to better functional outcomes in traumatic injury patients.
INJURY-INTERNATIONAL JOURNAL OF THE CARE OF THE INJURED
(2023)
Article
Health Care Sciences & Services
Leona Tan, Mark Deady, Olivia Mead, Rebecca M. Foright, Eric M. Brenneman, Jamie R. Yeager, Richard A. Bryant, Samuel B. Harvey
Summary: This study evaluated a web-based mind-body tactical resilience training program for first responders. The program was found to be feasible and acceptable, although improvements may be needed to enhance adherence rates. Further research using a larger and more rigorous trial design is needed to examine the effectiveness of this training as a prevention or treatment strategy for this population.
JMIR FORMATIVE RESEARCH
(2023)
Article
Psychiatry
Angela Nickerson, Yulisha Byrow, Meaghan O'Donnell, Richard A. Bryant, Vicki Mau, Tadgh Mcmahon, Joel Hoffman, Natalie Mastrogiovanni, Philippa Specker, Belinda J. Liddell
Summary: This online longitudinal study investigates the mental health impact of transitioning from low to high visa security for refugees. The results indicate that increased visa security does not necessarily lead to improved mental health and social outcomes for refugees. Permanent protection, however, is associated with significant improvements in psychological and social functioning.
AUSTRALIAN AND NEW ZEALAND JOURNAL OF PSYCHIATRY
(2023)
Article
Psychiatry
Mayuresh S. Korgaonkar, Kim L. Felmingham, Gin S. Malhi, Thomas H. Williamson, Leanne M. Williams, Richard A. Bryant
Summary: At least one-third of PTSD patients do not respond to trauma-focused psychotherapy. This study examined changes in neural activations during affective and non-affective processing that occur with symptom improvement after trauma-focused psychotherapy. The findings suggest that symptom improvement in PTSD is associated with increased activation of the left anterior insula and reduced activation in the left hippocampus and right posterior insula.
TRANSLATIONAL PSYCHIATRY
(2023)
Article
Psychology, Clinical
Philippa Specker, Belinda J. Liddell, Meaghan O'Donnell, Richard A. Bryant, Vicki Mau, Tadgh McMahon, Yulisha Byrow, Angela Nickerson
Summary: Based on a study of a community sample of refugees (N = 1,081) over a 2-year period, it was found that emotion dysregulation preceded the development of posttraumatic stress disorder (PTSD) and was bidirectionally associated with hyperarousal and postmigration stressors. These findings provide novel evidence for understanding the mechanisms of PTSD in refugees and highlight the potential usefulness of interventions targeting these factors.
CLINICAL PSYCHOLOGICAL SCIENCE
(2023)
Article
Health Care Sciences & Services
Mark Deady, Daniel A. J. Collins, Isobel Lavender, Andrew Mackinnon, Nicholas Glozier, Richard Bryant, Helen Christensen, Samuel B. Harvey
Summary: This study aimed to evaluate the effectiveness of a smartphone-based intervention in preventing depression in workers with moderate stress levels. The results showed that the intervention group had significant reductions in depressive and anxiety symptoms, as well as improved work performance. However, the intervention did not show effectiveness in preventing clinically diagnosed depression in the intention-to-treat analysis.
JOURNAL OF MEDICAL INTERNET RESEARCH
(2023)
Article
Psychology, Multidisciplinary
V. Lorant, P. Smith, C. Duveau, K. Seeber, R. A. Bryant, E. Mittendorfer-Rutz, M. Melchior, J. M. Haro, M. Monzio Compagnoni, G. Corrao, J. L. Ayuso-Mateos, M. Sijbrandij, P. Nicaise
Summary: This study assessed the relationship between online advice-seeking and mental health needs, and whether different population subgroups were equally likely to seek advice. The study found that individuals with higher psychological distress were more likely to seek online advice, and women, young people, those with higher education, and those with less social support were more likely to seek advice online.
CURRENT PSYCHOLOGY
(2023)
Article
Psychiatry
Richard Bryant, Katie Dawson, Suzanna Azevedo, Srishti Yadav, Jenny Tran, Jasmine Choi-Christou, Elpiniki Andrew, Joanne Beames, Dharani Keyan
Summary: This study evaluated a brief positive affect training programme to reduce anxiety, depression, and suicidality during the pandemic. The intervention led to significant reduction in depression and improvement in quality of life at the 3-month follow-up. However, there were no significant differences in anxiety, generalised anxiety, anhedonia, sleep impairment, positive or negative mood, or COVID-19 concerns.
Article
Psychology, Clinical
Richard A. A. Bryant, Suzanna Azevedo, Srishti Yadav, Dharani Keyan, Natasha Rawson, Katie Dawson, Julia Tockar, Benjamin Garber, Dusan Hadzi-Pavlovic
Summary: This study investigated the role of reliving distressing memories in the treatment of PTSD and PGD. The findings suggest that reliving functions differently in the two disorders and may involve distinct mechanisms.
EUROPEAN JOURNAL OF PSYCHOTRAUMATOLOGY
(2023)
Review
Psychiatry
Richard A. Bryant
Summary: Refugees have a higher rate of common mental disorders and face a lack of mental health services in low-and-middle-income countries. To address this, scalable mental health interventions have been implemented, training local lay providers to deliver evidence-based programs to refugees. However, there are limitations to these interventions, and more attention is needed on long-term benefits, mental health needs of non-responsive refugees, severe psychological disorders, and underlying mechanisms.
CAMBRIDGE PRISMS-GLOBAL MENTAL HEALTH
(2023)
Article
Health Care Sciences & Services
Aniek Woodward, Egbert Sondorp, Alexandra S. Barry, Marjolein A. Dieleman, Daniela C. Fuhr, Jacqueline E. W. Broerse, Aemal Akhtar, Manar Awwad, Ahmad Bawaneh, Richard Bryant, Marit Sijbrandij, Pim Cuijpers, Bayard Roberts, STRENGTHS Consortium
Summary: Training nonspecialists in evidence-based psychological interventions can increase community access to psychological support, but scaling up task-sharing interventions is uncommon. This study examined the scalability of a task-sharing intervention called Problem Management Plus (PM+) for Syrian refugees in Jordan. Factors influencing scalability included political momentum, stigma, gender, legal barriers, and limited resources and organizational challenges. Sustainable funding, language destigmatization, and flexibility in modalities and scheduling were recommended to promote scaling up. Lessons from scaling up PM+ and similar approaches should be widely shared.
HEALTH POLICY AND PLANNING
(2023)
Article
Psychology, Experimental
Andrea Putica, Nicholas T. Van Dam, Kim Felmingham, Ellie Lawrence-Wood, Alexander Mcfarlane, Meaghan O'Donnell
Summary: This study examined the longitudinal interactive relationship between alexithymia, psychological distress, and PTSD. The results showed that alexithymia is a persistent risk factor for more severe PTSD symptomology, and psychological distress partially mediates this relationship.
COGNITION & EMOTION
(2023)