ReviewCurrent psychiatry reports2013
Neural, psychophysiological, and behavioral markers of fear processing in PTSD: a review of the literature.
Review in Current psychiatry reports, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
40 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Neural signatures of conditioning, extinction learning, and extinction recall in posttraumatic stress disorder: a meta-analysis of functional magnetic resonance imaging studies.Psychological medicine · 2020Pooled it
- Attention to threat in posttraumatic stress disorder as indexed by eye-tracking indices: a systematic review.Psychological medicine · 2019Pooled it
- Neural function during emotion processing and modulation associated with treatment response in a randomized clinical trial for posttraumatic stress disorder.Depression and anxiety · 2020Trial
- Prior trauma shapes the effects of psilocybin on stress sensitization in mice.Neuroscience letters · 2026Article
- Vulnerability and protective factors for PTSD in the academic community during the pandemic.Psicologia, reflexao e critica : revista semestral do Departamento de Psicologia da UFRGS · 2026Article
- Exposure to unpredictable childhood environments is associated with amygdala activation during early extinction in adulthood.Developmental cognitive neuroscience · 2025Article
- Neurophysiological Differences in Auditory Threat Processing in Young Children Exposed to Intimate Partner Violence: a Pilot Study.Developmental psychobiology · 2025Article
- Quantifying Posttraumatic Stress Disorder Symptoms During Traumatic Memories Using Interpretable Markers of Respiratory Variability.IEEE journal of biomedical and health informatics · 2024Article
- Predicting Fear Extinction in Posttraumatic Stress Disorder.Brain sciences · 2023Article
- Differentiated processing of emotional cues in adolescents and young adults with ICD-11 PTSD and complex PTSD after child abuse.Brain and behavior · 2023Article
- Modeling integrated stress, sleep, fear and neuroimmune responses: Relevance for understanding trauma and stress-related disorders.Neurobiology of stress · 2023Article
- The influence of sleep on fear extinction in trauma-related disorders.Neurobiology of stress · 2023Article
- Trauma exposure among cannabis use disorder individuals was associated with a craving-correlated non-habituating amygdala response to aversive cues.Drug and alcohol dependence reports · 2022Article
- Sex differences in contextual pattern separation, neurogenesis, and functional connectivity within the limbic system.Biology of sex differences · 2022Article
- EEG Neurofeedback for Anxiety Disorders and Post-Traumatic Stress Disorders: A Blueprint for a Promising Brain-Based Therapy.Current psychiatry reports · 2021Review
- Efficacy of exposure in group settings for youth with posttraumatic stress symptoms.Child and adolescent psychiatry and mental health · 2021Article
- Altered resting-state functional connectivity of the default mode and central executive networks following cognitive processing therapy for PTSD.Behavioural brain research · 2021Article
- Impulsivity as a multifactorial construct and its relationship to PTSD severity and threat sensitivity.Psychiatry research · 2020Article
- Stathmin Regulates Spatiotemporal Variation in the Memory Loop in Single-Prolonged Stress Rats.Journal of molecular neuroscience : MN · 2020Article
- Shame Proneness, Negative Cognitions, and Posttraumatic Stress Among Women with a History Sexual Trauma.Journal of aggression, maltreatment & trauma · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
As presently defined, post-traumatic stress disorder (PTSD) is an amalgam of symptoms falling into: re-experiencing of the trauma, avoidance of reminders of it, emotional numbing and hyperarousal. PTSD has a well-known proximate cause, commonly occurring after a life-threatening event that induces a response of intense fear, horror, and helplessness. Much of the advancement in understanding of the neurobiology of PTSD has emerged from conceptualizing the disorder as one that involves substantial dysfunction in fear processing. This article reviews recent knowledge of fear processing markers in PTSD. A systematic search was performed of reports within the specific three-year publication time period of January 2010 to December 2012. We identified a total of 31 studies reporting fear processing markers in PTSD. We further categorized them according to the following classification: (1) neural-activation markers (n=10), (2) psychophysiological markers (n=14), and (3) behavioral markers (n=7). Across most studies reviewed here, significant differences between individuals with PTSD and healthy controls were shown. Methodological, theoretical and clinical implications were discussed.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.