Heart Surgery
Conditions
Keywords
heart surgery blood
Brief summary
The recovered blood into the surgical site at the border of the fields, is very rich in red blood cells, due to the adjacency of the bone marrow and the sternum. The blood recovered from the surgical site at the border of the fields, is richer in red blood cells than the bloodstream of the patient. The recovered blood into the surgical site at the border of the fields, is not contaminated and bacteriological cultures are negative. Consequences: The recovered blood in the surgical site at the edge of fields, can be recovered in the Saver® Cell for reprocessing and re-injected into the patient. There isn't in our knowledge of published clinical data on the volume and composition of the recovered blood in the surgical site after cardiac surgery. The analysis of the available literature does not allow to estimate the expected outcomes us. Therefore, this study will be exploratory in nature and will aim to estimate the volume and the content of red blood cells from blood recovered, and generate clinical data to be used in subsequent confirmatory tests.
Interventions
PROCEDUREheart surgery
Sponsors
Centre Hospitalier Universitaire, Amiens
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
BASIC_SCIENCE
Masking
NONE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Age ≥ 18 years; * Any open heart surgery with or without extracorporeal circulation * Signature of informed consent * Affiliation to social security
Exclusion criteria
* Subjects legally protected or unable to consent * Persons deprived of liberty * Cardiac Surgery extreme emergency (due to difficulties obtaining informed consent) * Pregnant or breastfeeding women
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Measurement of red blood cell numeration from blood collected. | Between the incision and the closure. |
Countries
France
Outcome results
None listed