Contour NEXT ONE - Intermediate Precision Study

Table 2: System accuracy results for glucose concentration
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in values between
YSI laboratory
reference
method and
CONTOUR NEXT ONE
meter
Within
±5%
Within
± 10%
Within
± 15%
Within
± 20%
Number (and
percent) of samples
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288 of
355
(81.1%)
342 of
355
(96.3%)
354 of
355
(99.7%)
355 of
355
(100%)
Table 3: System accuracy results for glucose concentrations
between 32.2 mg/dL and 458 mg/dL
Within ± 15 mg/dL or ± 15%
371 of 372 (99.7%)
Technical Information: Precision
A measurement repeatability study was conducted with the
CONTOUR NEXT ONE blood glucose monitoring system using
5 venous whole blood specimens with glucose levels from
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3 lots of CONTOUR NEXT test strips was tested 10 times on each
of 10 instruments for a total of 300 readings. The following
precision results were obtained.
55