The use of a blood transfer device to improve venous blood gas analysis
- Conditions
- patiënten voor wie een bloedgasanalyse is geïndiceerdVenous bloodgas
- Registration Number
- NL-OMON56903
- Lead Sponsor
- Meander Medisch Centrum
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Not specified
- Target Recruitment
- 186
Inclusion Criteria
Hospitalized patients patients who require a bloodgas analysis
Exclusion Criteria
Patients younger than 18 years old and incompetent patients
Study & Design
- Study Type
- Observational invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <p>The primary aim of this study is to optimize VBG sampling, by testing the<br /><br>accuracy of VBG results obtained through the use of a blood transfer device<br /><br>(BTD). We will evaluate a comprehensive set of blood gas results (pH,<br /><br>bicarbonate, pCO2, pO2, oxygen saturation, lactate, ionised calcium, sodium,<br /><br>chloride, potassium, haemoglobin, FCOHb, FMethHb) from a VBG samples collected<br /><br>via a BTD.<br /><br><br /><br>We will compare VBG results collected in three different tubes methods by using<br /><br>the same blood draw from an IV line:<br /><br>1) directly into a blood gas syringe (golden standard referred to as blood gas<br /><br>syringe)<br /><br>2) into a heparin tube and subsequently transferred to a capillary (referred to<br /><br>as capillary VBG)<br /><br>3) Into a dummy tube and subsequently transferred to a blood gas syringe via a<br /><br>BTD (referred to as adapter VBG). </p><br>
- Secondary Outcome Measures
Name Time Method