European journal of psychotraumatology, Journal Year: 2024, Volume and Issue: 15(1)
Published: Dec. 24, 2024
Background: A complex bidirectional relationship exists between sleep and post-traumatic stress disorder (PTSD). Previous research reporting a strong association PTSD has largely examined older military veteran populations, with military-related confounders potentially magnifying this effect. Less is known whether remains in younger civilian adults.
Language: Английский
European journal of psychotraumatology, Journal Year: 2024, Volume and Issue: 15(1)
Published: June 14, 2024
Background: Posttraumatic stress disorder (PTSD) is two to three times more common in women than men. To better understand this phenomenon, we need know why men, women, and possibly individuals with other sex/gender identities respond differently trauma. stimulate sex gender sensitive research, the European Journal of Psychotraumatology (EJPT) was first journal adopt a policy. In addition, call for papers entitled Integrating Evaluating Sex Gender Psychotrauma Research announced.
Language: Английский
Citations
11
Frontiers in Psychiatry, Journal Year: 2024, Volume and Issue: 15
Published: June 6, 2024
Introduction Post-traumatic stress disorder (PTSD) is a psychiatric triggered by exposure to life-threatening or sexually violent traumatic event, and characterized symptoms involving intrusive re-experiencing, persistent avoidance of associated stimuli, emotional cognitive disturbances, hyperarousal for long periods after the trauma has occurred. These debilitating induce occupational social impairments that contribute significant clinical burden PTSD patients, substantial socioeconomic costs, reaching approximately $20,000 dollars per individual with each year in US. Despite increased translational research focus field PTSD, development novel, effective pharmacotherapies its treatment remains an important unmet need. Observations In this review, we summarize evidence implicating dysfunctional activity amygdala pathophysiology PTSD. We identify transient receptor potential canonical (TRPC) ion channels as promising drug targets given their distribution amygdala, from animal studies demonstrating role fear response modulation. discuss evidence-based pharmacotherapy psychotherapy approaches Discussion view prevalence economic further investigation warranted into novel based on our knowledge involvement brain circuitry well added value combined better manage symptoms.
Language: Английский
Citations
8
Journal of Traumatic Stress, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 6, 2025
Research suggests a bidirectional association between sleep disturbances and posttraumatic stress disorder (PTSD) symptoms. However, most studies have been conducted with group-level data, which do not necessarily capture the associations PTSD symptoms within an individual over time. This study aimed to add literature concerning extend these findings investigate effect of on positive affect. Ecological momentary assessment (EMA) was used examine daily temporal dynamics (i.e., self-reported difficulty initiating maintaining sleep, disturbing dreams) 14 days in sample 41 trauma-exposed individuals. Multilevel models were employed disambiguate within-person effects intraindividual variability) from between-person interindividual variability). Difficulty sleeping predicted increased at both within-person, β = .11, levels, .38, as did dreams, within: .14, between: .31. Participants higher symptom levels likely report night, .40. Positive affect unrelated level but average lower level. The indicate that difficulties must be considerably more substantial than usual noticeable way.
Language: Английский
Citations
0
European journal of psychotraumatology, Journal Year: 2025, Volume and Issue: 16(1)
Published: March 21, 2025
Background: Ecological momentary assessment (EMA) involves collecting data from people in their everyday lives one or more times per day over the course of days, weeks, months. EMA has been used traumatic stress field to better understand how trauma-relevant symptoms, experiences, and behaviours occur under naturalistic conditions relation another. The FAIR principles specify that should be Findable, Accessible, Interoperable, Reusable maximise knowledge gained individual research studies. However, it is unclear design decisions procedures might affect implementation these principles.
Language: Английский
Citations
0
Behaviour Research and Therapy, Journal Year: 2023, Volume and Issue: 167, P. 104359 - 104359
Published: June 28, 2023
Distressing intrusive memories of a traumatic event are one the hallmark symptoms posttraumatic stress disorder. Thus, it is crucial to identify early interventions that prevent occurrence memories. Both, sleep and deprivation have been discussed as such interventions, yet previous studies yielded contradicting effects. Our systematic review aims at evaluating existing evidence by means traditional individual participant data (IPD) meta-analyses overcome power issues research. Until May 16th, 2022, six databases were searched for experimental analog examining effect post-trauma versus wakefulness on Nine included in our meta-analysis (8 IPD meta-analysis). analysis provided small favoring over wakefulness, log-ROM = 0.25, p < .001, suggesting associated with lower number intrusions but unrelated any no intrusions. We found an intrusion distress. Heterogeneity was low certainty moderate. findings suggest has potential be protective reducing frequency. More research needed determine impact following real-world trauma clinical significance.
Language: Английский
Citations
8
Psychosomatic Medicine, Journal Year: 2024, Volume and Issue: 86(4), P. 234 - 243
Published: Jan. 11, 2024
Objective Cancer can be a traumatic experience affecting multidimensional aspects of sleep among patients and caregivers. This study examined the differential associations cancer-related posttraumatic stress symptoms (PTSS) with various markers in this population. Methods Patients newly diagnosed colorectal cancer ( n = 138, mean age 56.93 years, 31.88% female, 60.14% Hispanic, 6.53 months after diagnosis) their sleep-partner caregivers 55.32 68.12% 57.97% Hispanic) completed questionnaires assessing four PTSS clusters (intrusion, avoidance, alterations arousal reactivity, negative cognitions mood). Participants also daily diaries for 14 consecutive days, from which onset latency (SOL), wake (WASO), duration were derived. Results Actor-partner interdependence model revealed that caregivers’ greater reactivity associated own longer SOL b 15.59, p < .001) patients’ 0.61, .014), whereas shorter −8.47, .050). Patients’ mood 9.15, .014) −0.41, .050), respectively. Caregivers’ intrusion was related to −10.14, .004). Conclusions The clusters, particularly mood, have distinct individually dyadically affected by cancer. Investigations psychosocial biobehavioral pathways underlying these relations are warranted. Tailored trauma treatments interventions may improve well-being
Language: Английский
Citations
2
European journal of psychotraumatology, Journal Year: 2024, Volume and Issue: 15(1)
Published: Dec. 19, 2024
Background: There is a great need for feasible interventions in the initial period after trauma that minimize risk of developing clinically relevant PTSD. The majority people suffer from severe sleep disorders traumatic event. Because essential processing emotional memories, we aim to improve quality acutely traumatized patients benefit adaptive and thereby prevent PTSD development.
Language: Английский
Citations
1
European journal of psychotraumatology, Journal Year: 2023, Volume and Issue: 14(2)
Published: Aug. 31, 2023
Background: Previous research has highlighted the importance of regularizing daily routines for maintaining mental health. Little is known about whether and how regularity associated with reduced post-traumatic stress disorder (PTSD) symptoms.Objective: We aimed to examine associations between PTSD symptoms in two studies (N = 796).Method: In Study 1, prospective data were analysed latent change score model investigate association sustainment regular over time amid massive civil unrest Hong Kong 2019. 2 used vignette as a quasi-experimental method assess ability face major stressor, tested its symptoms.Results: increased diverse was inversely (β −.427 −.224, 95% confidence intervals [−.543 −.359, −.310 −.090], p values < .01). 2, greater maintain during lower levels −.285 −.096, [−.379 −.189, −.190 −.003], .05).Conclusions: Our findings suggest benefit considering everyday activities evaluating both clinical subclinical populations. Interventions direct focus on role living could promote psychological resilience after potentially traumatic events.
Language: Английский
Citations
2
International Journal of Social Psychiatry, Journal Year: 2024, Volume and Issue: unknown
Published: Nov. 7, 2024
After earthquakes, individuals may increase their internet usage to cope with post-traumatic stress symptoms, potentially leading addiction and sleep disturbances.
Language: Английский
Citations
0
European journal of psychotraumatology, Journal Year: 2024, Volume and Issue: 15(1)
Published: Dec. 24, 2024
Background: A complex bidirectional relationship exists between sleep and post-traumatic stress disorder (PTSD). Previous research reporting a strong association PTSD has largely examined older military veteran populations, with military-related confounders potentially magnifying this effect. Less is known whether remains in younger civilian adults.
Language: Английский
Citations
0