Clinical Trial: Effectiveness of Point of Care Blood Analysis Obtained From Skin Puncture Blood

Study Status: Enrolling by invitation
Recruit Status: Enrolling by invitation
Study Type: Observational

Official Title: Correlation Between the Point of Care Blood Analysis Obtained From Skin Puncture Blood and Conventional Blood Analysis Obtained From Venous and Arterial Blood

Brief Summary: This study aimed to evaluate the correlation between the point of care blood analysis obtained from skin puncture blood and conventional blood analysis obtained from venous and arterial blood.

Detailed Summary:
Sponsor: Hanyang University

Current Primary Outcome: Blood analysis between capillary blood, venous blood and arterial blood [ Time Frame: within 1 hour ]

Primary outcome

  1. Correlation of blood concentration between skin puncture blood and venous blood

    • variables Na+ (mmol/L) K+ (mmol/L) Ca++ (mmol/L) Hct (%) Glucose (mg/dl) Creatinine (mg/dl) Cl- (mmol/L)

  2. Correlation of blood concentration between skin puncture blood and arterial blood

    • variables pH pCO2 (mmHg) pO2 (mmHg) HCO3 (mmol/L) Lactate (mmol/L)

Spearman correlation rank test will be performed to show the agreement of two methods in each value.

We will show the correlation coefficient for all values. Ex) The correlation coefficient of Na+, K+, Ca2+, Hct, glucose, creatinine and Cl- are ___, ___, ___, ___, ___, ___, ___, respectively.



Original Primary Outcome: Blood analysis between capillary blood, venous blood and arterial blood [ Time Frame: within 1 hour ]

Primary outcome

  1. Correlation of blood concentration between skin puncture blood and venous blood

    • variables: Na+, K+, Ca++, Hct, Glucose, Creatinine, Cl-

  2. Correlation of blood concentration between skin puncture blood and arterial blood

    • variables: pH, pCO2, pO2, HCO3-, Lactate,


Current Secondary Outcome:

Original Secondary Outcome:

Information By: Hanyang University

Dates:
Date Received: March 14, 2017
Date Started: April 1, 2017
Date Completion: September 30, 2017
Last Updated: April 14, 2017
Last Verified: April 2017