se of v-TAC (venous to arterial conversion) software during the assessment for long term oxygen therapy (LTOT)

Recruiting

• Conditions: J96.1; Chronic respiratory failure

• Registration Number: DRKS00034264
• Lead Sponsor: niversitätsklinikum Mannheim

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2024-05-15
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 50

Inclusion Criteria

Clinical necessity to evaluate the indication for LTOT
- Written informed consent prior to study participation
- The subject is willing and able to follow the procedures outlined in the protocol

Exclusion Criteria

-Hemodynamic instability
- Impaired perfusion of peripheral limbs e. g. due to severe heart failure
- Pregnant and lactating females
- Patient has been committed to an institution by legal or regulatory order
-The subject is mentally or legally incapacitated

Study & Design

• Study Type: observational
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
To compare pO2 levels calculated by the v-TAC software from a single venous blood gas analysis and peripheral oxygen saturation at different rates of oxygen supplementation to pO2 levels in capillary blood samples.

Secondary Outcome Measures

Name	Time	Method
To compare pCO2 and pH levels calculated by the v-TAC software from a single venous blood gas analysis and peripheral oxygen saturation at different rates of oxygen supplementation to pO2 levels in capillary blood samples.