Post-Traumatic Stress Disorder (PTSD)

NICE guideline [NG116] Post-traumatic stress disorder. Published: Dec 2018.

Background Information

PTSD could develop after experiencing or witnessing:
  • Serious accidents
  • Physical and sexual assault
  • Abuse, including childhood or domestic abuse
  • Work-related exposure to trauma, including remote exposure
  • Trauma related to serious health problems or childbirth experiences (for example, intensive care admission or neonatal death)
  • War and conflict
  • Torture

Guidelines

Some common symptoms:
  • Re-experiencing
  • Avoidance
  • Hyperarousal (including hypervigilance, anger and irritability)
  • Negative alterations in mood and thinking
  • Emotional numbing
  • Dissociation
  • Emotional dysregulation
  • Interpersonal difficulties or problems in relationships
  • Negative self-perception (including feeling diminished, defeated or worthless)

Consider active monitoring for those with subthreshold PTSD symptoms within 1 month of a traumatic event.

Do not offer psychologically-focused debriefing for the prevention or treatment of PTSD
 

  • ​​​1st line: individual trauma-focused CBT
    • ​​​​​​​Consider group trauma-focused CBT if the event led to large-scale shared trauma
       
  • 2nd line: eye movement desensitisation and reprocessing (EMDR) 

Do not offer drug treatments for the prevention or treatment of PTSD in children and young people aged under 18 years

1st line: individual trauma-focused CBT interventions:
  • Cognitive processing therapy
  • Cognitive therapy for PTSD
  • Narrative exposure therapy
  • Prolonged exposure therapy

Eye movement desensitisation and reprocessing (EMDR) can be offered if:
  • Non-combat-related trauma, and
  • Preseted >1 month after the event

1st line: SSRISelective serotonin reuptake inhibitor (e.g. sertraline) or venlafaxine
 

Consider antipsychotics (e.g. risperidone) in addition to psychological therapies to manage symptoms if:

  • Disabling symptoms and behaviours (e.g. severe hyperarousal or psychotic symptoms) and
  • ​​​​​​​Failed to respond to other drug or psychological treatments

References

Author: Adams Lau
Reviewer:
Last edited: 26/07/25