Evidence map›Paper›PMID 41657118›Full record

SynthesisDiabetes, obesity & metabolism2026

Early versus late initiation of long-acting insulin in paediatric and adult diabetic ketoacidosis: A systematic review and meta-analysis of randomised control trials.

Bachviet Nguyen, Stephanie Quon, Balkaran Dhaliwal, Mark Warwas, Sara Stafford

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Diabetes, obesity & metabolism, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Bachviet NguyenDepartment of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.ORCID 0000-0002-9177-7039
Stephanie QuonDepartment of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Balkaran DhaliwalDepartment of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Mark WarwasDivision of General Internal Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
Sara StaffordDivision of Endocrinology, University of British Columbia, Vancouver, British Columbia, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsDiabetic ketoacidosis (DKA) is a serious complication of diabetes, requiring intravenous (IV) insulin until resolution and subsequent transition to subcutaneous insulin. Currently, clinical guidelines vary regarding the timing of long-acting subcutaneous insulin initiation, with some advocating early administration during IV insulin infusion, while others recommend delaying until DKA resolution. We aimed to evaluate the efficacy and safety of concurrent versus sequential initiation of long-acting subcutaneous insulin in paediatric and adult patients with DKA already receiving regular insulin. MATERIALS AND

methodsA systematic search of five databases (inception to January 2026) identified eligible studies. Early initiation was defined as administration of long-acting insulin before resolution of DKA, while late initiation occurred after resolution of DKA. Primary outcomes included time to DKA resolution, total IV insulin and fluid requirements, and risks of hypoglycaemia, hypokalaemia, and rebound hyperglycaemia. Pooled effect sizes were calculated using random-effects models.

resultsNine randomised control trials encompassing 652 patients were included. Early long-acting insulin was associated with a shorter time to DKA resolution (SMD: -0.61; 95% CI: -0.83 to -0.38) and was associated with lower total insulin and fluid requirements. Available evidence was insufficient to rule out an increased risk of hypoglycaemia (RR: 0.81; 95% CI: 0.52-1.27) or hypokalaemia (RR: 1.21; 95% CI: 0.90-1.63).

conclusionsEarly initiation of long-acting insulin during IV insulin infusion in DKA likely shortens time to resolution based on moderate certainty evidence and may reduce total insulin and fluid requirements. Evidence for rebound hyperglycaemia and recurrent DKA outcomes remains limited and imprecise.

Indexed as

Diabetes Mellitus, Type 1Diabetic KetoacidosisHypoglycemic AgentsInsulin, Long-ActingAdultChildDrug Administration ScheduleHumansRandomized Controlled Trials as TopicTreatment DelayHypoglycemic AgentsInsulin, Long-Actingbasal insulindiabetes complicationsinsulin glarginemeta‐analysissystematic review

Identifiers

PMID41657118
PMCPMC13071216

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Registered trials

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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.