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The Cold Fluids Study

Rapid infusion of Ringer's lactate solution at different temperatures and the effects on circulation and perfusion in healthy volunteers – a randomized crossover trial

Status
Not yet recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2022-002137-34-DK
Enrollment
18
Registered
2022-06-30
Start date
2022-07-25
Completion date
Unknown
Last updated
2022-08-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hemodynamic parameters is to be investigated -- comparing cold fluids to body temperature fluids.

Interventions

Trade Name: Ringer-laktat "Fresenius Kabi" Product Name: Ringer-laktat Pharmaceutical Form: Solution for infusion INN or Proposed INN: sodium, chloride, potassium, calcium, and lactate CAS Number: 802

Sponsors

Hospital of South West Jutland
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Female and male subjects is recruited from healthy volunteers Inclusion criteria • Age between 18-64 Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 18 F.1.3 Elderly (>=65 years) no F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: Exclusion criteria • Pre-existing medical problems • Pregnancy (validated through a certified pregnancy test) • Body mass index >35 kg/m2 • Medication use apart from allergy medication, contraceptives, or non-steroidal anti-inflammatory drugs.

Design outcomes

Primary

MeasureTime frame
Main Objective: This randomized controlled crossover study investigates the effect of Ringer's lactate solution at high and low temperatures on physiological response in healthy adults.;Secondary Objective: Not applicable;Primary end point(s): The primary outcome of the study is the increase in MAP at 15 minutes after infusion of the fluid bolus.;Timepoint(s) of evaluation of this end point: This endpoint is evaluated 15 min. after infusion of fluids (45 min after trial start)

Secondary

MeasureTime frame
Secondary end point(s): The secondary outcome is time until return of MAP to baseline value after infusion.;Timepoint(s) of evaluation of this end point: This endpoint is evaluated continuously throughout the 2-hour trial.

Countries

Denmark

Contacts

Public ContactPeter Biesenbach

Hospital of South West Jutland

peter.biesenbach@rsyd.dk

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026