Post-Traumatic Stress and Autobiographical Memory Accuracy in Young Children: Traumatic Events versus Stressful and Pleasant Events

Author(s):  
Catalina R. Pacheco ◽  
Michael S. Scheeringa
BMJ Open ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. e041469
Author(s):  
Alida J van der Ham ◽  
Hilde P A van der Aa ◽  
Peter Verstraten ◽  
Ger H M B van Rens ◽  
Ruth M A van Nispen

ObjectiveHaving a visual impairment is known to be associated with an increased vulnerability to (potentially) traumatic events. Little is known about how people with visual impairment experience and process such events. This qualitative study aimed to provide more insight into experiences with traumatic events, consequences of traumatic events and post-traumatic stress disorder (PTSD)-related care among people with visual impairment and PTSD.MethodsEighteen persons with visual impairment and (a history of) PTSD were interviewed. Among them were 14 women and 4 men aged between 23 and 66 years. Recruitment of participants was done through health professionals from two low-vision service centres and a patient association for people with eye diseases and visual impairment in The Netherlands. Interviews focused on experiences with (1) traumatic events, (2) consequences of traumatic events and (3) PTSD-related care. Thematic content analysis of interview data was performed using ATLAS.ti. The COnsolidated criteria for REporting Qualitative research (COREQ) checklist was used to check for completeness and transparency of the study. Data were collected between 2018 and 2020.ResultsThe most commonly reported traumatic events were sexual and physical abuse. Many participants experienced that their impairment had negatively affected their acceptance by others, independence and self-esteem, increasing their vulnerability for traumatic events. Additionally, having a visual impairment negatively impacted participants’ ability to respond to situations and aggravated post-traumatic stress reactions. Existing treatments seem suitable for people with visual impairment when accommodated to the impairment.ConclusionsHaving a visual impairment may affect traumatic events and post-traumatic stress reactions, particularly by contributing to low self-esteem, problems in social interactions and a lack of visual information. Insights from this study provide starting points for adapting pretraumatic and post-traumatic care to the needs of people with visual impairment.


2019 ◽  
Vol 27 (2) ◽  
Author(s):  
Janelle Monique Morhun ◽  
N.M. Racine ◽  
G.M.T. Guilcher ◽  
L.M. Tomfohr-Madsen ◽  
F.S.M. Schulte

Background: The unique psychosocial needs of parents and caregivers of young children with cancer are poorly understood.  The aims of this study were to examine: 1) the health-related quality of life (HRQL), stress, and psychological distress in parents of young children (0-4 years) diagnosed with cancer, and 2) the associations between parent psychosocial functioning and child treatment characteristics. Methods: Parents (N= 35) with a child (19 males, 54.3%) aged 0-48 months (M= 31.06 months) who were on active cancer therapy were recruited. Parents completed questionnaires related to demographics, parent HRQL, parenting stress, post-traumatic stress symptoms, and parent psychological distress. Results: Parents reported clinically elevated parenting stress (5.88%), post-traumatic stress symptoms (18.18%), and psychological distress (21.87%). Compared to population norms, parents reported lower HRQL in the vitality (t= 5.37, p< .001), mental health (t= 4.02, p< .001), role limitation/emotional (t= 3.52, p< .001), and general health (t= 2.25, p= .025) domains. Number of days since diagnosis (β= -.35, p= .030), child surgery (β= .360, p= .023), and parent social functioning (β= -.40, p= .009) predicted parent psychological distress F(3,24)= 9.11, p< .001, R2 =.53. Conclusions: A subset of parents of young children on active cancer treatment experience clinically-elevated psychosocial symptoms. Having a child who undergoes surgery and having poor social connections put parents at risk of experiencing higher psychological distress. Supports that focus on preventing the emergence of clinically significant distress should focus on parents of young children with cancer who are most at risk of poor outcomes.


2012 ◽  
Vol 43 (3) ◽  
pp. 495-505 ◽  
Author(s):  
K. Wingenfeld ◽  
M. Driessen ◽  
K. Terfehr ◽  
N. Schlosser ◽  
S. Carvalho Fernando ◽  
...  

BackgroundStress and cortisol administration are known to have impairing effects on memory retrieval in healthy humans. These effects are reported to be altered in patients with major depressive disorder (MDD) and post-traumatic stress disorder (PTSD) but they have not yet been investigated in borderline personality disorder (BPD).MethodIn a placebo-controlled cross-over study, 71 women with BPD and 40 healthy controls received either placebo or 10 mg of hydrocortisone orally before undertaking a declarative memory retrieval task (word list learning) and an autobiographical memory test (AMT). A working memory test was also applied.ResultsOverall, opposing effects of cortisol on memory were observed when comparing patients with controls. In controls, cortisol had impairing effects on memory retrieval whereas in BPD patients cortisol had enhancing effects on memory retrieval of words, autobiographical memory and working memory. These effects were most pronounced for specificity of autobiographical memory retrieval. Patients with BPD alone and those with co-morbid PTSD showed this effect. We also found that co-morbid MDD influenced the cortisol effects: in this subgroup (BPD + MDD) the effects of cortisol on memory were absent.ConclusionsThe present results demonstrate beneficial effects of acute cortisol elevations on hippocampal-mediated memory processes in BPD. The absence of these effects in patients with co-morbid MDD suggests that these patients differ from other BPD patients in terms of their sensitivity to glucocorticoids (GCs).


Author(s):  
Arieh Y. Shalev ◽  
Anna C. Barbano ◽  
Wei Qi ◽  
Charles R. Marmar

Post-traumatic stress disorder (PTSD) follows an exposure to traumatic events and as such its onset and early development are better charted then those of most other mental disorders. It is not surprising, therefore, that major efforts have been dedicated to preventing its occurrence before, during and after trauma exposure. This chapter discusses the rationale, desirability, feasibility and outcome of interventions designed to prevent PTSD. Several efficient interventions have been documented. Barriers to their early implementations, however, greatly reduce their effectiveness and require urgent attention.


2007 ◽  
Vol 13 (5) ◽  
pp. 369-375 ◽  
Author(s):  
Ayesha S. Ahmed

Post-traumatic stress disorder (PTSD), recognised as a diagnostic entity in 1980, was originally associated with combat or war experiences. It has since been recognised that it is prevalent in any population exposed to traumatic events. Although much has been written about the management of PTSD, the concepts of resilience and vulnerability have not received the same attention. This article reviews the conceptualisation, epidemiology and comorbidities of PTSD and highlights the factors underlying vulnerability and conveying resilience.


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