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| Name | Class |
|---|---|
| Wroclaw Medical University | OTHER |
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during cardiopulmonary resuscitation, an important element of the procedure is to achieve optimal organ perfusion. For this purpose, high quality chest compressions is one of the basic elements of the procedure. however, similarly as in the case of hypovolemic shock, elevation of the lower limbs may be helpful. The study is a randomized cross-over study and includes the effect of lower limb elevation on hemodynamic parameters in healthy participants.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| None Elevation | Experimental | Participant placed on a flat surface. Study participant connected to the measuring hemodynamic parameters device |
|
| Elevation angle of 20 degrees | Experimental | Participant placed on a flat surface, lower limbs raised and supported at an angle of 20 degrees. Study participant connected to the measuring hemodynamic parameters device |
|
| Elevation angle of 30 degrees | Experimental | Participant placed on a flat surface, lower limbs raised and supported at an angle of 30 degrees. Study participant connected to the measuring hemodynamic parameters device |
|
| Elevation angle of 45 degrees | Experimental | Participant placed on a flat surface, lower limbs raised and supported at an angle of 45 degrees. Study participant connected to the measuring hemodynamic parameters device |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Hemodynamics parameters | Procedure | real-time evaluation of cardiac output parameters using the ICON device |
|
| Measure | Description | Time Frame |
|---|---|---|
| Cardiac output - CO | the volume of blood that the heart pumps into blood vessels in one minute. It is the product of the frequency of heart contractions (HR) and stroke volume (SV). The parameter is measured using ICON device | during procedure |
| Measure | Description | Time Frame |
|---|---|---|
| Stroke Volume - SV | the amount of blood pressed through one of the heart chambers into the appropriate arterial reservoir during a single heart contraction. The parameter is measured using ICON device | during procedure |
| thoracic fluid content - TFC |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Lukasz Szarpak, PhD | Contact | 500186225 | lukasz.szarpak@gmail.com | |
| Jacek Smereka, PhD | Contact | 601967070 | smereka@pop.pl |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Faculty of Medicine, Lazarski University | Recruiting | Warsaw | Masovian Voivodeship | 02-662 | Poland |
Data will be available at the main author
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participants will not be able to see the device measuring the hemodynamic parameters
It is an indicator of total fluid volume, both intracellular and extracellular. The parameter is measured using ICON device
| during procedure |