Clinical governance

There should be formal induction courses and regular updates for doctors, nurses, theatre staff and recovery staff who will be responsible for supervising patients receiving continuous epidural analgesia (RCA [152]). The acute pain service or a clearly designated consultant anaesthetist from the anaesthesia department will be responsible for the immediate supervision of patients receiving local anaesthetic infusions. The NPSA ([131]) recommends that in addition to routine training and regular updates, additional training should occur when changes are made to protocols, medicinal products or medical devices. Routine training should include a programme to help healthcare staff gain competence and confidence in using infusion devices employed to deliver epidural or intrathecal analgesia, a theoretical understanding of how the drugs work, and the monitoring required to detect both drug‐ and procedure‐related side‐effects and complications. Table 10.6 contains an example of learning outcomes and essential skills that could be included in a work‐based competency outline for all healthcare professionals caring for patients with epidural analgesia.
Table 10.6  An example of a competency role development profile for epidural analgesia for acute pain: intended learning outcomes and elements of practitioner competency
Knowledge and understandingSkills
You are expected to possess knowledge and understanding of the following:
  • The normal anatomy of the spinal cord
  • The physiology of pain and measures of pain management
  • Education and information needs of the patient/family/carer with regard to the implications of having an epidural, to ensure valid consent is given
  • Contraindications for epidural analgesia
  • Infection control considerations before, during and after insertion of an epidural
  • Principles of epidural care and management including side‐effects and complications of epidural insertion and epidural analgesia
  • Observations required during the administration of epidural analgesia and the rationale for the frequency of:
    • respiratory rate/sedation levels
    • cardiovascular status
    • temperature
    • epidural site
    • dermatomal blockade
    • pain assessment
  • The standard prescription for epidural analgesia for acute pain management
  • Deviations from the standard prescription available and situations in which they may be used
  • Pharmacology of epidurally administered local anaesthetics and opioids and their side‐effects
  • The optimum infusion rate
  • When to stop and remove an epidural catheter
  • Implications of anticoagulant therapy prior to removing the epidural catheter
  • Considerations for analgesia once epidural analgesia is stopped
You are expected to possess the following skills:
  • Ability to care for the patient before, during and immediately after epidural insertion
  • Ability to check the epidural site, along with knowledge of appropriate frequency of checks and what problems to look for
  • Ability to re‐dress the epidural site, along with knowledge of appropriate frequency of epidural site dressing changes
  • Ability to assess pain, along with knowledge of appropriate frequency of assessment
  • Ability to carry out a dermatomal blockade assessment, along with knowledge of where to document it
  • Ability to change the epidural infusion rate
  • Ability to change an epidural infusion bag and awareness of the frequency of infusion bag changes
  • Ability to change and prime the infusion administration set and awareness of the frequency of change
  • Ability to deal with equipment problems:
    • proximal occlusion alarm
    • distal occlusion alarm
    • cassette not fitted
    • low battery
  • Ability to deal with administration problems:
    • catheter disconnection from bacterial filter
    • catheter occlusion
    • catheter leakage
    • the patient still has pain
    • side‐effects of analgesia
    • complications of epidural catheter insertion
  • Procedure for removing an epidural catheter
  • Safe disposal of unused epidural infusion bags after discontinuing therapy
There have been reports of fatal cases when epidural medicines were administered by the intravenous route and intravenous medicines were administered by the spinal route. In response, the NPSA ([132]) issued a Patient Safety Alert recommending that all epidural, spinal (intrathecal) and regional anaesthesia infusions and bolus doses should be given with devices with connectors that will not connect with intravenous equipment – so‐called ‘safer connectors’. As a consequence, in 2017, international connectors known as NRFit, which include a dedicated connector for neuraxial devices, were released (NHS Improvement [123]). Therefore, all NHS organizations have had to review their transition plans and start using this new, safer device.