Evaluating Adherence to 2023 National Institute for Health and Care Excellence (NICE) Guidelines for Computed Tomography (CT) Scans in Head Injury Presentations at University Hospital of North Durham in England, UK: A Quality Improvement Project

Introduction Traumatic brain injury (TBI) remains a major public health concern in the United Kingdom, with computed tomography (CT) head imaging essential for the early detection of intracranial injury. This study aimed to evaluate local compliance with the National Institute for Health and Care Excellence (NICE) criteria at University Hospital of North Durham and assess whether education-based intervention could improve adherence to national standards. Methods This quality improvement study was conducted in two cycles during the year 2023-2024 in our emergency department. Adult patients (aged ≥16 years) undergoing CT head scans for traumatic head injury were retrospectively reviewed. In the first cycle, baseline adherence to NICE criteria was assessed. After the data was analysed, targeted interventions were introduced, including structured teaching for doctors and nurses, visible posting of CT criteria in key clinical areas, as well as increased senior clinician oversight in triage and handover points. The second cycle evaluated post-intervention compliance using the same methodology. Data included clinical indications, documented risk factors, and timing of imaging. Statistical analysis compared the performance between the two cycles. Results Overall compliance with NICE guidelines improved from 29 (78.4%) of 37 patients in the first cycle to 46 (88.5%) of 52 in the second cycle. For high-risk patients, CT completion within one hour increased from 4/10 (40%) to 11/18 (61.1%). For patients on anticoagulation, compliance remained consistently high at 100% in both cycles. For patients with amnesia or loss of consciousness, imaging within eight hours improved from 6/9 (66.7%) to 22/28 (78.6%). These improvements were largely attributed to increased awareness, education, and better early identification of high-risk cases following intervention. Conclusion This study demonstrated that targeted interventions, such as staff education, visible guidelines, and senior oversight, improved compliance with NICE CT head guidelines for patients with head injury. Sustained changes in clinical practice can enhance patient safety and support more efficient emergency care.

• Publication year

  2025

• Venue

  Cureus

• Publication date

  2025-11-01

• Fields of study

  Medicine

• Identifiers
  DOI 10.7759/cureus.96412PMID 41221406PMCID 12599852
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

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