Warning

Contribution to STAG is a fundamental component of trauma care.  STAG data will be reviewed regularly by the STAG consultant lead and fed into the Major Trauma governance process.  This data includes:

  • Survival & outcome.
  • Patient related outcome measures.
  • Key Performance indicators (KPIs).

Please also refer to the Scottish Trauma Audit Group (STAG) website for more information on Governance and KPIs.

 

KPIs

  • Patients who have suffered significant trauma are assessed by the Scottish Ambulance Service (SAS) using the SAS Trauma Triage Tool (SASTTT).
  • Patients with major trauma (injury severity score (ISS) >15) are notified to the receiving hospital (pre-alert).
  • Patients who are triaged as requiring MTC care are taken directly to an MTC if they are within 45 minutes’ travel time.
  • Patients with major trauma (ISS >15) that are taken to an MTC are received by a consultant led trauma team.
  • Patients with major trauma (ISS >15) that are taken to a TU should be seen by a consultant within 60 minutes of arrival.
  • Major trauma patients who are not taken directly to a MTC and are later transferred to a MTC are transferred within 24 hours.
  • Time to secondary transfer to a MTC for patients who have suffered major trauma (ISS >15) is minimised to ≤ four hours from time of call (to arrange transfer) to SAS to departure.
  • Patients who have sustained a head injury with a GCS <13 (or are intubated) have a computerised tomography (CT) scan within one hour of arrival in first hospital with an ED.
  • Patients who have sustained a head injury with a GCS <13 have a CT scan written report available within one hour of the CT scan.
  • Patients who have sustained a head injury with a GCS 13-14 have a CT scan within 1 hour of arrival in first hospital with an ED or within 3 hours of injury.
  • Patients who have sustained a head injury with a GCS 13-14 have a CT scan written report available within one hour of the CT scan.
  • Patients who have suffered a severe head injury are managed in a MTC.
  • Patients with an open long bone fracture will receive intravenous (IV) antibiotics within 3 hours of first contact with emergency services.
  • Trauma patients with severe haemorrhage should be given tranexamic acid (TXA) within 3 hours of first contact with emergency services.
  • Patients who have suffered major trauma and are taken to a MTC, are admitted under the care of a major trauma service (MTS)
  • Major trauma patients admitted to an MTC have a rehabilitation plan (RP) written.
  • Major trauma patients admitted to an MTC, who have a RP, have it written within 3 days of admission.
  • Patients who have survived major trauma have their functional outcomes assessed at specific timelines.
  • Patients who have suffered significant trauma and are admitted to the MTC, are transferred for further specialist in-patient rehabilitation within two days of being assessed fit for transfer.
  • Patients who have suffered significant trauma and are admitted to a major trauma centre (MTC) are transferred to an appropriate hospital to meet their needs, nearer home within 2 days of being assessed as fit for transfer.

Paediatrics

Some key performance indicators differ for paediatric services. Read more about paediatric KPIs.

 

Editorial Information

Last reviewed: 04/01/2025

Next review date: 04/01/2028

Version: 1.0