Temperature Monitoring in Cardiac Surgery: Agreement Between Different Clinical Methods
- Conditions
- Temperature Change, Body
- Registration Number
- NCT04355013
- Lead Sponsor
- Fundación Instituto de Estudios de Ciencias de la Salud de Castilla y León
- Brief Summary
Observational study to compare core temperatures obtained by 6 methods in patients undergoing cardiac surgery under cardiopulmonary bypass.
- Detailed Description
This study compares the core temperatures obtained by means of different probes placed in nasopharinx, pulmonary artery, arterial outlet, venous inlet, bladder and forehead in patients undergoing cardiac surgery under cardiopulmonary bypass.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 48
- Only patients requiring a pulmonary artery catheter were included.
- Sepsis or previous fever.
- Previous bladder catheter without termistor
- Deep hypothermic circulatory arrest.
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Agreement Between Different Core Temperature Methods 24 temperature measures per patient recorded at 5-min intervals for each method and averaged using the Bland-Altman method for repeated measures Agreement between core temperatures obtained in arterial CPB output versus venous inlet of CPB, bladder, pulmonary artery, nasopharynx and forehead (Tcore). The measurements were compared between the different methods using the Bland-Altman method of repeated measures and expressed as mean difference (reference method-alternative method) plus CI95%.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
IBSAL
🇪🇸Salamanca, Spain