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Vloeistoftoediening bij ketoacidose (DRANK) (DRINK)

5 november 2026 bijgewerkt door: Centre Hospitalier Universitaire de Nice

Vergelijking van zoutoplossing en ringerlactaat bij patiënten met ernstige diabetische ketoacidose (DRINK): een dubbelblinde gerandomiseerde gecontroleerde studie

Management of severe diabetic ketoacidosis is based on insulin therapy, correction of metabolic disorders and fluid resuscitation. Current recommendations recommend the first-line use of isotonic saline, whose composition is unbalanced, rich in chloride and sodium compared with plasma. Administration of large volumes of isotonic saline is associated with a risk of hyperchloremic metabolic acidosis and acute renal failure. Balanced solutions (e.g. Ringer Lactate) are solutions with a more balanced electrolyte composition close to that of plasma. They could therefore enable diabetic ketoacidosis to be resolved more quickly than isotonic saline, due to a lower risk of hyperchloremic acidosis. Preliminary data suggest a potential benefit of balanced solutions for fluid resuscitation of patients with severe diabetic ketoacidosis in terms of resolution of diabetic ketoacidosis, but no randomized controlled double-blind study to date has compared balanced solution vs. isotonic saline in this context.

Studie Overzicht

Toestand

Werving

Conditie

Interventie / Behandeling

Studietype

Ingrijpend

Inschrijving (Geschat)

300

Fase

  • Fase 4

Contacten en locaties

In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.

Studiecontact

Studie Locaties

Deelname Criteria

Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.

Geschiktheidscriteria

Leeftijden die in aanmerking komen voor studie

18 jaar en ouder (Volwassen, Oudere volwassene)

Accepteert gezonde vrijwilligers

Nee

Geslachten die in aanmerking komen voor studie

Allemaal

Beschrijving

Inclusion Criteria:

  • Admission to emergency department or direct admission to ICU
  • Diagnosis of severe diabetic ketoacidosis requiring all the following criteria:
  • Blood or capillary glucose > 11 mmol/L
  • Ketonemia or ketonuria > 0
  • Venous or arterial pH < 7.30 or venous or arterial bicarbonate < 15 mmol/L
  • Volume of fluid administered before inclusion <1L

Exclusion Criteria:

  • Patients <18 years
  • Pregnant women
  • Patients under protection
  • Patients with a decision to withdraw life-sustaining therapy
  • Contraindication to isotonic saline or Ringer Lactate
  • Non-affiliation to social security

Studie plan

Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.

Hoe is de studie opgezet?

Ontwerpdetails

  • Primair doel: Behandeling
  • Toewijzing: Gerandomiseerd
  • Interventioneel model: Parallelle opdracht
  • Masker: Verviervoudigen

Wapens en interventies

Deelnemersgroep / Arm
Interventie / Behandeling
Actieve vergelijker: Isotone zoutoplossing

Isotonic saline only will be used for fluid resuscitation in the first 48 hours of treatment, according to the protocol of English guidelines:

  • During the first hour of treatment:

    • In the event of systolic arterial hypotension (SAP<90mmHg): administration of 500 mL over 15 minutes, renewable once, then administration of 1L over 1 hour.
    • In the absence of systolic arterial hypotension (SAP>90mmHg): administration of 1L over 1 hour.
  • Between 60 minutes and 8 hours of treatment :

    • 1L over 2 hours, repeated once, then 1L over 4 hours
    • Adjust fluid resuscitation according to clinical tolerance
  • After the first 8 hours:

    • 1L over 4h then 1L over 6h
    • Clinical re-evaluation according to standard of care in participating centers
Experimenteel: Ringerlactaat

Ringer Lactate only will be used for fluid resuscitation in the first 48 hours of treatment, according to the protocol of English guidelines:

  • During the first hour of treatment:

    • In the event of systolic arterial hypotension (SAP<90mmHg): administration of 500 mL over 15 minutes, renewable once, then administration of 1L over 1 hour.
    • In the absence of systolic arterial hypotension (SAP>90mmHg): administration of 1L over 1 hour.
  • Between 60 minutes and 8 hours of treatment :

    • 1L over 2 hours, repeated once, then 1L over 4 hours
    • Adjust fluid resuscitation according to clinical tolerance
  • After the first 8 hours:

    • 1L over 4h then 1L over 6h
    • Clinical re-evaluation according to standard of care in participating centers

Wat meet het onderzoek?

Primaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Resolution of diabetic ketoacidosis
Tijdsspanne: at 24 hours

Compare fluid resuscitaiton with Ringer Lactate to isotonic saline on the resolution of diabetic ketoacidosis at 24 hours from admission to Intensive Care Unit (ICU) in patients with severe diabetic ketoacidosis.

Resolution of ketoacidosis allowing discharge from ICU, defined as the proportion of patients with the following three criteria at 24 hours from ICU admission :

  1. capillary or blood glucose < 11 mmol/L
  2. ketonemia < 0.6 mmol/l
  3. venous or arterial pH ≥ 7,30 or venous or arterial bicarbonate ≥ 18 mmol/L
at 24 hours

Secundaire uitkomstmaten

Uitkomstmaat
Maatregel Beschrijving
Tijdsspanne
Speed of resolution of metabolic disorders
Tijdsspanne: at 48 hours

Compare fluid resuscitation with Ringer Lactate and isotonic saline solution on the speed of resolution of metabolic disorders in patients admitted to ICU for severe diabetic ketoacidosis.

Proportion of patients and number of hours ("Resolution free hours") within 48 hours of ICU admission with the following three criteria:

  1. capillary or blood glucose < 11 mmol/L
  2. ketonemia < 0.6 mmol/l
  3. venous or arterial pH ≥ 7,30 or venous or arterial bicarbonate ≥ 18 mmol/L
at 48 hours
Time of resolution of metabolic disorders
Tijdsspanne: at 48 hours

Compare fluid resuscitation with Ringer Lactate and isotonic saline solution on the speed of resolution of metabolic disorders in patients admitted to ICU for severe diabetic ketoacidosis.

Time (in hours) from ICU admission to obtain one of the following three criteria:

  1. capillary or blood glucose < 11 mmol/L
  2. ketonemia < 0.6 mmol/l
  3. venous or arterial pH ≥ 7,30 or venous or arterial bicarbonate ≥ 18 mmol/L
at 48 hours
Assess the metabolic tolerance of Ringer Lactate compared to isotonic saline solution
Tijdsspanne: through the end of study average 24 months

Assess the metabolic tolerance of Ringer Lactate compared to isotonic saline solution in patients admitted to ICU for severe diabetic ketoacidosis.

Occurrence of serious metabolic disorders during ICU stay, defined as :

  1. Kalemia < 3 mmol/L
  2. Natremia > 145 mmol/L
  3. Chloremia > 110 mmol/L
  4. Phosphoremia < 0.70 mmol/L
  5. Blood glucose < 3.8 mmol/L (i.e. 0.80 g/L)
  6. Persistent ketonemia/ketonuria 24 hours after ICU admission 2. Nature and volume (in liters) of fluid administered before inclusion and during the study period in each group 3. Protocol compliance (expressed as % of volume administered in each group)
through the end of study average 24 months
Assess the impact of Ringer lactate compared with isotonic saline on renal, neurological and cardiac complications
Tijdsspanne: at 28 days

To assess the impact of Ringer lactate compared with isotonic saline on renal, neurological and cardiac complications during ICU stay and outcomes of patients admitted to ICU for severe diabetic ketoacidosis.

Occurrence of adverse events during ICU stay, defined as :

  1. Neurological disorders (Glasgow score)
  2. Acute renal failure (KDIGO classification)
  3. Cardiac disorders (supraventricular and ventricular rhythm disorders, acute coronary syndrome) 2. ICU and hospital length of stay 3. ICU mortality and Day-28 mortality
at 28 days
Assess the impact of Ringer lactate compared with isotonic saline on cardiac complications
Tijdsspanne: at 28 days

To assess the impact of Ringer lactate compared with isotonic saline on cardiac complications during ICU stay and outcomes of patients admitted to ICU for severe diabetic ketoacidosis.

Occurrence of adverse events during ICU stay, defined as :

  • Cardiac disorders (supraventricular and ventricular rhythm disorders, acute coronary syndrome)
  • ICU and hospital length of stay
  • ICU mortality and Day-28 mortality
at 28 days
Assess the impact of Ringer lactate compared with isotonic saline on renal complications
Tijdsspanne: at 28 days

To assess the impact of Ringer lactate compared with isotonic saline on renal, complications during ICU stay and outcomes of patients admitted to ICU for severe diabetic ketoacidosis.

Measure acute renal failure with KDIGO classification.

The Kidney Disease: Improving Global Outcomes (KDIGO) classification system stratifies acute kidney injury (AKI) into levels of severity, determined by changes in serum creatinine (SCr) / estimated creatinine clearance (eCCl), as well as changes in urine output. The strata of severity of AKI can be reached by meeting the criteria for changes in SCr / eCCl or changes in urine output. There are three levels of severity, with level 1 being the least severe and level 3 the most severe.

No cut-off for the study

at 28 days
Assess the impact of Ringer lactate compared with isotonic saline on neurological complications
Tijdsspanne: at 28 days

To assess the impact of Ringer lactate compared with isotonic saline on neurological complications during ICU stay and outcomes of patients admitted to ICU for severe diabetic ketoacidosis.

Measure Neurological disorders with Glasgow score. The Glasgow Coma Scale (GCS) is used to objectively describe the extent of impaired consciousness in all types of patients. The scale rates patients on three aspects of reactivity: eye opening, motor responses and verbal responses. It ranges from 3 (coma) to 15 (no disturbance of consciousness). No cut-off for the study.

at 28 days

Medewerkers en onderzoekers

Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.

Sponsor

Studie record data

Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.

Bestudeer belangrijke data

Studie start (Werkelijk)

26 november 2025

Primaire voltooiing (Geschat)

1 december 2027

Studie voltooiing (Geschat)

1 juli 2028

Studieregistratiedata

Eerst ingediend

8 juli 2024

Eerst ingediend dat voldeed aan de QC-criteria

2 augustus 2024

Eerst geplaatst (Werkelijk)

7 augustus 2024

Updates van studierecords

Laatste update geplaatst (Werkelijk)

10 november 2026

Laatste update ingediend die voldeed aan QC-criteria

5 november 2026

Laatst geverifieerd

1 november 2026

Meer informatie

Termen gerelateerd aan deze studie

Andere studie-ID-nummers

  • 22-API-03

Informatie over medicijnen en apparaten, studiedocumenten

Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel

Nee

Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct

Nee

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