TY - JOUR T1 - A series of patients with hospital-acquired diabetic ketoacidosis (HADKA): a descriptive analysis JF - Clinical Medicine JO - Clin Med SP - 549 LP - 552 DO - 10.7861/clinmed.2022-0300 VL - 22 IS - 6 AU - David M Williams AU - Sofia Taverner AU - Rebecca Watson AU - Siba George AU - Amanda Edwards AU - Ayesha Shaikh AU - Maneesh Udiawar Y1 - 2022/11/01 UR - http://www.rcpjournals.org/content/22/6/549.abstract N2 - Background Hospital-acquired diabetic ketoacidosis (HADKA) can complicate hospital admission in people with type 1 diabetes (T1D) and type 2 diabetes (T2D). We aimed to determine the characteristics of such patients and the reasons for HADKA.Methods A retrospective analysis of patients referred to diabetes services with HADKA at Morriston Hospital between January 2016 and January 2022 was undertaken. Patients that were included were admitted without diabetic ketoacidosis (DKA), were aged 18 years and over, and who subsequently developed DKA in hospital.Results Twenty-five patients were included with a mean age of 65.2 years; nine (32.0%) were men, 13 (52.0%) had T1D and 12 (48.0%) had T2D. Patients had a mean pre-admission glycated haemoglobin of 84.7 mmol/mol, and 17 (68.0%) were insulin-treated. Most were admitted under medicine (n=14; 56.0%) and the remainder under surgery (n=11; 44.0%). More common reasons for HADKA were erroneous insulin administration (n=9; 36.0%), infection (n=7; 28.0%) and surgery (n=5; 20.0%).Five (20.0%) patients required intensive care admission, and the mean length of hospital stay was 42.6 days (range 2–173). Three (12.0%) patients died during the hospital admission.Conclusion HADKA was identified in a significant number of patients at our hospital and was associated with significant mortality. Earlier recognition of ketonaemia and associated medication use may prevent HADKA and improve outcomes. ER -