Psych · General adult psychiatry — trauma and stressor-related disorders
PTSD and acute stress disorder
Also known as Post-traumatic stress disorder · Posttraumatic stress disorder · Acute stress disorder · ASD · Complex PTSD · cPTSD · Trauma-focused CBT · Prolonged exposure · EMDR
Exam-exhaustive fellowship reference on PTSD and acute stress disorder — DSM-5-TR and ICD-11 criteria including complex PTSD, epidemiology and military/civilian risk, fear-circuit and cognitive models, differentials (depression, BPD, psychosis), PCL-5/CAPS-5, TF-CBT/PE/CPT/EMDR evidence, SSRI/SNRI doses, prazosin debate, trauma-informed care, special populations. FRANZCP-primary, globally tagged.
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Target exams
Red flags
- Active suicidal intent, plan or recent attempt after trauma — same-day senior review, means restriction, documented safety plan
- Ongoing interpersonal violence or unsafe discharge destination — prioritise physical safety and protection pathways before therapy homework
- Severe dissociation, inability to care for self, or acute psychosis after trauma — escalate care intensity; do not force full exposure in crisis
- High-risk substance intoxication/withdrawal with trauma presentation — medical stabilisation first
- Children or dependents at risk in the household of a traumatised carer — safeguarding duty
- Benzodiazepine as default long-term PTSD treatment — limited benefit, dependence risk, may impair extinction learning
Meet the patient
A 38-year-old ambulance paramedic sits with her back to the wall and the door in view. She has not slept through a night in seven months, since a paediatric resuscitation that did not go well.[2][5]
She has stopped taking the route past that intersection. She drinks four glasses of wine to get to sleep, and she says the worst part is not the nightmare — it is the two seconds after waking when she is still there.[2][3]
Her GP has offered "a debrief with the peer support team" and citalopram 10 mg. On the ward round somebody will suggest she is "just burnt out". Both of those are examinable errors, and this topic exists to name them.[16][20]
References20ShowHide
- [1]Kessler RC, Sonnega A, Bromet E, Hughes M, Nelson CB Posttraumatic stress disorder in the National Comorbidity Survey Arch Gen Psychiatry, 1995.PMID 7492257
- [2]Yehuda R, Hoge CW, McFarlane AC, Vermetten E, et al. Post-traumatic stress disorder Nat Rev Dis Primers, 2015.PMID 27189040
- [3]Ehlers A, Clark DM A cognitive model of posttraumatic stress disorder Behav Res Ther, 2000.PMID 10761279
- [4]Bryant RA Acute stress disorder as a predictor of posttraumatic stress disorder: a systematic review J Clin Psychiatry, 2011.PMID 21208593
- [5]Hoge CW, Castro CA, Messer SC, McGurk D, et al. Combat duty in Iraq and Afghanistan, mental health problems, and barriers to care N Engl J Med, 2004.PMID 15229303
- [6]Blevins CA, Weathers FW, Davis MT, Witte TK, Domino JL The Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5): Development and Initial Psychometric Evaluation J Trauma Stress, 2015.PMID 26606250
- [7]Weathers FW, Bovin MJ, Lee DJ, Sloan DM, Schnurr PP, et al. The Clinician-Administered PTSD Scale for DSM-5 (CAPS-5): Development and initial psychometric evaluation in military veterans Psychol Assess, 2018.PMID 28493729
- [8]Brady K, Pearlstein T, Asnis GM, Baker D, et al. Efficacy and safety of sertraline treatment of posttraumatic stress disorder: a randomized controlled trial JAMA, 2000.PMID 10770145
- [9]Marshall RD, Beebe KL, Oldham M, Zaninelli R Efficacy and safety of paroxetine treatment for chronic PTSD: a fixed-dose, placebo-controlled study Am J Psychiatry, 2001.PMID 11729013
- [10]Davidson J, Baldwin D, Stein DJ, Kuper E, et al. Treatment of posttraumatic stress disorder with venlafaxine extended release: a 6-month randomized controlled trial Arch Gen Psychiatry, 2006.PMID 17015818
- [11]Foa EB, Hembree EA, Cahill SP, Rauch SA, et al. Randomized trial of prolonged exposure for posttraumatic stress disorder with and without cognitive restructuring: outcome at academic and community clinics J Consult Clin Psychol, 2005.PMID 16287395
- [12]Schnurr PP, Friedman MJ, Engel CC, Foa EB, Shea MT, et al. Cognitive behavioral therapy for posttraumatic stress disorder in women: a randomized controlled trial JAMA, 2007.PMID 17327524
- [13]Resick PA, Galovski TE, Uhlmansiek MO, Scher CD, et al. A randomized clinical trial to dismantle components of cognitive processing therapy for posttraumatic stress disorder in female victims of interpersonal violence J Consult Clin Psychol, 2008.PMID 18377121
- [14]Monson CM, Schnurr PP, Resick PA, Friedman MJ, et al. Cognitive processing therapy for veterans with military-related posttraumatic stress disorder J Consult Clin Psychol, 2006.PMID 17032094
- [15]Powers MB, Halpern JM, Ferenschak MP, Gillihan SJ, Foa EB A meta-analytic review of prolonged exposure for posttraumatic stress disorder Clin Psychol Rev, 2010.PMID 20546985
- [16]Bisson JI, Roberts NP, Andrew M, Cooper R, Lewis C Psychological therapies for chronic post-traumatic stress disorder (PTSD) in adults Cochrane Database Syst Rev, 2013.PMID 24338345
- [17]Cusack K, Jonas DE, Forneris CA, Wines C, et al. Psychological treatments for adults with posttraumatic stress disorder: A systematic review and meta-analysis Clin Psychol Rev, 2016.PMID 26574151
- [18]Raskind MA, Peskind ER, Chow B, Harris C, et al. Trial of Prazosin for Post-Traumatic Stress Disorder in Military Veterans N Engl J Med, 2018.PMID 29414272
- [19]Cloitre M, Koenen KC, Cohen LR, Han H Skills training in affective and interpersonal regulation followed by exposure: a phase-based treatment for PTSD related to childhood abuse J Consult Clin Psychol, 2002.PMID 12362957
- [20]Bisson JI, Berliner L, Cloitre M, Forbes D, et al. The International Society for Traumatic Stress Studies New Guidelines for the Prevention and Treatment of Posttraumatic Stress Disorder: Methodology and Development Process J Trauma Stress, 2019.PMID 31283056