Assess precision of the i-STAT potassium (K) and ionized calcium (iCa) tests using i-STAT CG8+ cartridge on the i-STAT 1 analyzer.
The objective of this study is to assess the precision of the i-STAT K and iCa tests using the IUO i-STAT CG8+ cartridge on the i-STAT 1 analyzer using results from two separate capillary specimens from each subject enrolled in the study.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
425
Capillary whole blood specimens collected from fingerstick(s) will be collected from each enrolled subject with blood collection capillary tubes.
University of New Mexico
Albuquerque, New Mexico, United States
RECRUITINGPenn State Health Milton S. Hershey Medical Center (Hershey)
Hershey, Pennsylvania, United States
NOT_YET_RECRUITINGMedical College of Wisconsin
Milwaukee, Wisconsin, United States
NOT_YET_RECRUITINGPrecision assessment
Assess the precision of the i-STAT potassium (K) and ionized calcium (iCa) tests in mmol/L with the investigational use only (IUO) i-STAT CG8+ cartridge on the i-STAT 1 analyzer using results from capillary specimens from each subject enrolled in the study.
Time frame: Thirty (30) minutes from subject enrollment to the end of the blood draw and testing.
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