Table 1.
Mean Normalized Relative Differences of the Glucose Oxidase Systems 1–5 and the Glucose Dehydrogenase System 6 at Partial Pressure of Oxygen Values ≤45 mm Hg and ≥150 mm Hg
| GOD systems | ||||||
|---|---|---|---|---|---|---|
| System 1 | System 2 | System 3 | System 4 | System 5 | GDH system (system 6) | |
| Relative differences pO2≤45 mm Hg | ||||||
| Mean | 30.2% | 11.8% | 44.5% | 24.9% | 29.7% | −0.3% |
| SD | 9.2% | 5.0% | 16.2% | 6.6% | 10.1% | 2.4% |
| Minimum | 12.6% | 5.5% | 20.9% | 16.0% | 15.2% | −0.1% |
| Maximum | 43.4% | 26.1% | 71.5% | 36.2% | 50.2% | −5.6% |
| Relative differences pO2≥150 mm Hg | ||||||
| Mean | −20.2% | −14.6% | −21.2% | −17.3% | −15.8% | −0.2% |
| SD | 5.8% | 3.8% | 5.2% | 4.6% | 6.3% | 1.5% |
| Minimum | −11.5% | −8.1% | −13.0% | −10.2% | −7.2% | −0.1% |
| Maximum | −33.0% | −21.5% | −30.4% | −26.5% | −27.1% | −3.3% |
There were 16 samples each, five measurements per sample.
GDH, glucose dehydrogenase; GOD, glucose oxidase; pO2, partial pressure of oxygen.