NCT04496700|Completed
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Sponsor study identifier
interventional
25
1 country
2
Study Start
September 2010
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
June 2011
Actual (reported)Study Completion
June 2011
Actual (reported)During military action there might be situations where civil requirements for blood transfusion are not obtainable. Numerous warfare experiences suggest that administration of whole blood to a patient with uncontrollable bleeding/bleeding shock will improve survival in case of delayed evacuation. Among Norwegian troops this gives one of two choices:
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
June 2011
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
September 2010
Date type not reportedThis date has not been verified as actual or estimated.
June 2011
Actual (reported)June 2011
Actual (reported)July 7, 2013
Actual (reported)August 3, 2020
Actual (reported)Number of hits
The effect of whole blood donation on Combat Readiness Skills is evaluated by various tasks, among them a 50-round pistol shooting test (Standard Navy SOF protocol). The shooting test was performed before and immediately after donation of 450 ml whole blood. This outcome measure depicts number of hits in total, pre- and postdonation, respectively.
Pre- and postdonation
Maximum heart rate (n/min)
Pre- and postdonation
Minutes spent walking up and down the mountain Ulriken
Pre- and postdonation
All participants in this group were tested for shooting abilities before and after blood donation. No variation within the group.
All participants in this group were tested for physical abilities before and after blood donation. Method: Bruce protocol. No variation of protocol within the group.
The effect of whole blood donation on physical performance: Donation of 450 ml whole blood - one time only.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Haukeland University Hospital
Bergen, 5021, Norway
Norwegian Naval Base Haakonsvern
Bergen, 5886, Norway
Geir Strandenes, OF3
Haukeland UH
25 participants (actual enrollment reported by the registry).
First Submitted
July 7, 2013
First Posted
August 3, 2020
Study Start
September 2010
Date type not reportedAll participants in this group were tested for feasability before and after blood donation. Method: Hiking uphill with 20 kg backpack. No variation of method within the group.
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This date has not been verified as actual or estimated.
Primary Completion
June 2011
Actual (reported)Study Completion
June 2011
Actual (reported)Last Updated
August 3, 2020
Record last verified: 2013-07
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Source: ClinicalTrials.gov.
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