Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Class |
|---|---|
| University Hospital Hradec Kralove | OTHER |
Not provided
Not provided
Not provided
Not provided
Blood loss quantification during surgery remains unreliable and inaccurate. The purpose of the study is compare several methods of blood loss quantification in real surgical settings and to analyze the effect of blood loss on postoperative complications.
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| HPB group | Adult patients undergoing for elective liver or pancreas surgery at Department of Surgery, University Hospital Hradec Kralove, Czech Republic. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Measurement of external blood loss | Other | Measurement of external blood loss |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Blood loos quantification | Estimated blood loss by surgeon (sEBL) Estimated blood loss by anesthesiologist (aEBL) Gravimetric blood loss weighted (vGBL) Calculated blood loos based on anthropometric and hematological parameters (vCBL) Spectrophotometric measured hemoglobin mass loss (hbMBL) Measured blood loss using using hbMBL and patient's average pre- and postoperative serum hemoglobin (vMBL) | 1 year |
| Measure | Description | Time Frame |
|---|---|---|
| Postoperative complications | The effect of blood loss measured by spectrophotometric method on postoperative complications. | 1 year |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Adult patients undergoing for elective liver or pancreas surgery.
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Jan Zajak, MD, MA | Contact | 00420495833620 | jan.zajak@fnhk.cz |
| Name | Affiliation | Role |
|---|---|---|
| Jan Zajak, MD, MA | University of Defence, Faculty of Military Health Sciences | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University of Defence, Faculty of Military Health Sciences | Recruiting | Hradec Králové | 50001 | Czechia |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 38166991 | Derived | Zajak J, Paral J, Sirovy M, Odlozilova S, Vinklerova K, Lochman P, Cecka F. Blood loss quantification during major abdominal surgery: prospective observational cohort study. BMC Surg. 2024 Jan 2;24(1):5. doi: 10.1186/s12893-023-02288-w. |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D016063 | Blood Loss, Surgical |
| D019106 | Postoperative Hemorrhage |
| D011183 | Postoperative Complications |
| ID | Term |
|---|---|
| D006470 | Hemorrhage |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D007431 | Intraoperative Complications |
Not provided
Not provided
Not provided
Not provided
Not provided
Serum Hemoglobin concentration Suctioned fluid Hemoglobin concentration
| Serum Hemoglobin concentration |
| Diagnostic Test |
Serum Hemoglobin concentration |
|