Evaluation of the Radiometer 'ABL4' pH/blood gas/K+/Hb analyser
1989
Evaluation of the ABL4 Blood Gas Analyser
Sample size: 100
publication
Evidence: moderate
Author Information
Author(s): Bndicte Beneteau-Burnat, Michel Vaubourdolle, Messereth Kebede, Richard Kowalezyk, Jacqueline Giboudeau
Primary Institution: Laboratoire de Biochimie A, Hpital Saint Antoine
Hypothesis
The ABL4 analyser is effective for measuring blood gas and related parameters in liver transplantation.
Conclusion
The ABL4 is a reliable blood-gas analyser suitable for managing liver transplantation.
Supporting Evidence
- The ABL4 analyser showed good correlation with previously validated analysers.
- Precision tests indicated that the ABL4 met allowable limits of error.
- The ABL4 demonstrated a linear response for K+ measurements up to 55 mM.
Takeaway
The ABL4 machine helps doctors quickly check important blood measurements during liver transplants.
Methodology
The performance of the ABL4 analyser was evaluated through precision tests and method comparisons according to SFBC guidelines.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.001
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