The manufacturer’s reference intervals for Sweat Chek™ conductivity are shown in Table 4. As previously mentioned, the CF Foundation suggests sweat conductivity concentrations above 50 mmol/L should be followed with a quantitative sweat chloride test.
Table 4. Diagnostic interpretations of Sweat Conductivity testing.
|Sweat Chek™ Conductivity||Diagnostic Interpretation|
|0 - <60 mmol/L||Normal Range|
|60 - 80 mmol/L||Borderline|