Sentence examples similar to marker cut off from inspiring English sources
A linear trend analysis across the quartiles of an inflammatory marker identified the cut off point used.
For the diagnosis of sepsis, marker cut-off levels values exceeding 50 mg/l for CRP, 2 ng/ml for PCT and 600 pg/ml for PRS were taken into account.
The objectives of this study were to establish tumor marker cut-offs and determine the diagnostic performance of measuring CEA, CA 19-9 AFP AFP in ascites for differentiating between non-malignant and malignant etiologies.
Further, marker cut-off levels may be influenced by the analysis methods and specific characteristics of the cohort under study.
We defined the marker cut-off values in our study by the 95 %-percentile of healthy individuals (2.0 ng ml−1 for CEA and 25 U ml−1 for CA 15-3).
Genomic aberrations were assessed with a segmentation stringency of 10 consecutive genomic markers utilizing P < 0.001 as cut off, and a signal-to-noise ratio cut-off of 0.3 for amplifications and deletions.
Cut open a marker, then take out the ink stick and cut off the plastic.
molecular weight cut off.
For all immunohistochemical markers, the cut off for definition of subgroups was the median value.
