The BARNA staffing audit 2011, results and analysis can be found here.    

Several useful articles on undertaking audits for quality assurance can be accessed below:

Patel S [2010] Achieving quality assurance through clinical audit.  Nursing Management.  17, 3, 28-34.

HQIP [Heathcare Quality Improvement Partnership] Criteria and indicators of best practice in clinical audit  [2009]

NAP4 [4thNational audit project of The Royal College of Anaesthetists and The Difficult Airway Society] : Major complications of airway management in the United Kingdom [March 2011] report

NCEPOD 2011 Enquiry into Patient Outcome and Death [published by the National Confidential Enquiry into Patient Outcome and Death]

Barna. British Anaesthetic and Recovery Nurses Association