Article Text
Abstract
High-quality perioperative diabetes care is essential to improve surgical outcomes for patients with diabetes. Inadequate perioperative diabetes care is associated with increased wound complications, higher mortality rates and increased length of hospital stay. Despite national guidelines, surgical wards remain a high-risk area for poor diabetes care. An initial baseline audit in 2014 of vascular patients with diabetes undergoing major lower limb amputation identified poor glycaemic control in 90% of patients, with high rates of hypoglycaemia and insulin management errors in 75%. Less than 15% of patients received specialist diabetes input and 20% required third-party assistance for hypoglycaemia. This quality improvement project aimed to reduce hypoglycaemia, insulin management errors and patient harm events by 50% in vascular surgery patients over a 3-year period. Key interventions over three successive Plan, Do, Study, Act cycles included educational and guideline initiatives (2015), establishing a diabetes in-reach service (2016) and implementing a whiteboard sugar cube alert system for poor glycaemic control (2017). The final introduction of the whiteboard sugar cube alert system delivered the greatest impact in reducing hypoglycaemia rates by more than 50%, insulin management errors by 70% and patient harm events by 75%.
- audit and feedback
- diabetes mellitus
- surgery
- quality improvement
- PDSA
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Footnotes
Twitter @AminderASingh
Contributors AS designed and led PDSA 2 and 3, and wrote, edited and submitted the manuscript. AA was the ward manager and was involved in the implementation of all PDSA cycles. ED designed and led PDSA 1. LJ designed and led PDSA 1. BD designed, collected and analysed data for PDSA 2 and designed and collected data for PDSA 3. LW was senior author and guarantor throughout project and edited the manuscript.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Patient consent Not required.
Provenance and peer review Not commissioned; externally peer reviewed.