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CompletedNCT00199771Updated Jul 1, 2011

Hypertonic Saline Dextran in Pediatric Cardiac Surgery

A Phase 2 interventional study of 7.5% NaCl in 6% dextran 70 solution in Heart Defects, Congenital, Transposition of Great Vessels and Heart Septal Defects, Ventricular, sponsored by Oslo University Hospital. Completed. Open to participants aged Up to 16 Weeks. Per ClinicalTrials.gov, last updated 2011-07-01.

Sponsored by Oslo University Hospital · Phase 2, Interventional, and Treatment

Phase
Phase 2
Study type
Interventional
Enrollment
14
Allocation
Randomized
Ages
Up to 16 Weeks
Sex
All
01

Study summary

The purpose of this study is to determine whether infusion of hypertonic saline dextran attenuates the inflammatory response and the water overload, during and after major cardiac surgery in small children.

Read the detailed description

After major cardiac surgery in small children, extravasation of fluid due to increased capillary leak has negative effect on haemodynamics and respiration. Inflammation cascades are activated by surgery and the use of cardio pulmonary bypass (CPB). We want to test whether a small infusion of 7.5% NaCl in 6% dextran solution before and after CPB reduces inflammatory activation by measuring the levels of interleukins 6 and 8 (IL-6, IL-8). We also measure extravascular lung water, fluid balance and weight during the first 24 hours post CPB.

02

Conditions studied

  • Heart Defects, Congenital
  • Transposition of Great Vessels
  • Heart Septal Defects, Ventricular
  • Endocardial Cushion Defects

Keywords

  • Cardiac Surgery
  • Infant
  • Infant, Newborn
  • Hypertonic Solutions
  • Saline Solution, Hypertonic
  • Capillary leak
  • Inflammation Mediators
03

In context

Heart Septal Defects

82 studies on the registry are indexed under Heart Septal Defects; 9 are open to participants now.

This study's enrollment of 14 is below the median of 72 across 51 interventional studies indexed under Heart Septal Defects.

Browse Heart Septal Defects studies →

Lead sponsor

Oslo University Hospital is the lead sponsor of 810 studies on the registry; 148 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
Up to 16 Weeks
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Patients with congenital heart defect undergoing surgery using cardio pulmonary bypass (CPB).
  • Age below 17 weeks

Exclusion criteria

Exclusion Criteria:

  • Preoperative: organ failure (other than heart), serum sodium > 155 mmol/l, central venous pressure > 12 mmHg
  • Perioperative: core temperature \< 25 ºC on CPB, re-heparinization, re-operation
05

Study design

Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double
Enrollment
14 participants

Interventions

  • Drug7.5% NaCl in 6% dextran 70 solution
06

What researchers measure

Primary outcomes

  1. IL-6 and IL-8 2 hours post CPB

  2. Extra vascular lung water 2 and 24 hours post CPB

Secondary outcomes

  1. Fluid balance

  2. Weight gain

  3. Cardiac output

  4. Intrathorasic blood volume

  5. Blood pressure during the first 24 hours post CPB

07

Study locations

No study locations are listed for this record.

08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 1, 2011, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT00199771
Lead sponsor
Oslo University Hospital
Collaborators
BioPhausia
First posted
Sep 20, 2005
Start date
Jun 2003
Primary completion
Dec 2004
Completion
Feb 2005
Last update
Jul 1, 2011

Study contacts

Gunnar Bentsen, MD
principal investigator · Oslo University Hospital
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Jan 2008. You cannot join it, but the record below documents what was studied.

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