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A comparative study of HyperHAES (7.2% NACL and 6% hydroxyethyl starch) and 20% mannitol in the treatment of elevated intracranial pressure after brain injry - A comparison of HyperHAES and mannitol on raised intracranial pressure

A comparative study of HyperHAES (7.2% NACL and 6% hydroxyethyl starch) and 20% mannitol in the treatment of elevated intracranial pressure after brain injry - A comparison of HyperHAES and mannitol on raised intracranial pressure

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2005-005319-66-GB
Enrollment
16
Registered
2006-04-10
Start date
2006-06-02
Completion date
Unknown
Last updated
2012-03-19

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

Conditions

elevated intracranial pressure after brain injury

Interventions

Trade Name: HypeHAES Product Name: freeflex Product Code: hyperhaes Pharmaceutical Form: Intravenous infusion Pharmaceutical form of the placebo: Intravenous infusion Route of administration of the pl

Sponsors

Research and Development Office, Royal Infirmary of Edinburgh
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Inclusion criteria:- 1. Brain injured patient with ICP monitoring device 2. Intracranial pressure greater than 20mmhg for 5minutes 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 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range

Exclusion criteria

Exclusion criteria: 1. Patients under 16 years of age 2. Pregnancy (if appropriate, females of child bearing age will be tested for pregnancy) 3. Patients who have their ICP treatment threshold set above 20mmHg

Design outcomes

Primary

MeasureTime frame
Main Objective: The aim of the study is to compare the efficacy hyperhaes with mannitol on reducing elevated intracranial pressure (ICP) after head injury. ;Secondary Objective: The secondary outcomes will be comparison of serum sodium, osmolality and haematocrit and urine sodium and osmolality. Cerebral perfusion pressure (CPP), mean arterial pressure (MAP) and central venous pressure (CVP) will also be examined.;Primary end point(s): The primary outcome measures will be ICP reduction below the treatment level of 20mmHg and the duration of this effect.

Countries

United Kingdom

Outcome results

None listed

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