Evidence map›Paper›PMID 40312766›Full record

ArticleDiabetic medicine : a journal of the British Diabetic Association2025

Management of diabetic ketoacidosis in adult inpatients: A retrospective analysis of rates of hypoglycaemia with variable-rate and fixed-rate intravenous insulin infusion protocols.

Stephanie Baddock, Lisa Raven, Gimhani Abeygunasekara, Mirelle Roche, Carolyn Petersons

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In one paragraph

Article in Diabetic medicine : a journal of the British Diabetic Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Stephanie BaddockDepartment of Diabetes and Endocrinology, The Canberra Hospital, Canberra, Australian Capital Territory, Australia.ORCID https://orcid.org/0009-0009-1115-3866
Lisa RavenDepartment of Diabetes and Endocrinology, St Vincent's Hospital Sydney, Sydney, New South Wales, Australia.
Gimhani AbeygunasekaraDepartment of Diabetes and Endocrinology, The Canberra Hospital, Canberra, Australian Capital Territory, Australia.
Mirelle RocheDepartment of Diabetes and Endocrinology, The Canberra Hospital, Canberra, Australian Capital Territory, Australia.
Carolyn PetersonsDepartment of Diabetes and Endocrinology, The Canberra Hospital, Canberra, Australian Capital Territory, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo compare variable-rate intravenous insulin infusion (VRIII) to fixed-rate intravenous insulin infusion (FRIII) on the incidence of hypoglycaemia during DKA management. Secondary outcomes were time to resolution of ketosis and hospital length of stay.

methodSingle-centre retrospective cohort study of adults with DKA managed with VRIII protocol and FRIII protocol.

resultsEighty participants were included, 45 treated with VRIII and 35 with FRIII. Hypoglycaemia incidence did not differ, n = 7 (16%) in VRIII and n = 8 (23%) in FRIII (p = 0.565). Of those who developed early hypoglycaemia (<12 h) 88% were in the FRIII cohort versus 29% in VRIII (p = 0.041). Time to resolution of ketosis did not differ between groups (VRIII median 11.5 h [IQR 7-24] vs. FRIII median 9 h [IQR 6-14.5], p = 0.163). The VRIII cohort had both longer hospital length of stay (VRII median 3 days [IQR 1-7] vs. FRIII median 2 days [IQR 1-4], p = 0.049) and longer time on insulin infusion (VRIII median 25 h [IQR 18-41] vs. FRIII median 18 h [IQR 14-28], p = 0.018).

conclusionsThere were similar rates of hypoglycaemia between VRIII and FRIII protocols; however, FRIII was associated with higher rates of early hypoglycaemia. Although time to resolution of ketosis was similar, VRIII was associated with longer hospital length of stay and time on insulin infusion. Further research is needed to determine the optimal insulin infusion regimen.

Indexed as

Diabetic KetoacidosisHypoglycemiaHypoglycemic AgentsInsulinAdultDiabetes Mellitus, Type 1FemaleHumansInfusions, IntravenousInpatientsLength of StayMaleMiddle AgedRetrospective StudiesHypoglycemic AgentsInsulincomplicationsdiabetes mellitusdiabetic ketoacidosishypoglycaemiainsulin

Identifiers

PMID40312766
PMCPMC12151814

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.