Study: NCT03641534

Intervention type: PROCEDURE
Intervention: Lung Ultrasound examination
Description: Use of lung ultrasound to detect pulmonary complications

Intervention type: PROCEDURE
Intervention: Lung Ultrasound examination
Description: Use of lung ultrasound to detect pulmonary complications

Intervention type: PROCEDURE
Intervention: Lung Ultrasound examination
Description: Use of lung ultrasound to detect pulmonary complications

Intervention type: PROCEDURE
Intervention: Compression ultrasonography (CUS)
Description: CUS is a highly sensitive and specific modality used to recognize lower extremity deep venous thrombosis (DVT)

Intervention type: PROCEDURE
Intervention: Compression ultrasonography (CUS)
Description: CUS is a highly sensitive and specific modality used to recognize lower extremity deep venous thrombosis (DVT)

Intervention type: PROCEDURE
Intervention: Compression ultrasonography (CUS)
Description: CUS is a highly sensitive and specific modality used to recognize lower extremity deep venous thrombosis (DVT)

Intervention type: PROCEDURE
Intervention: Echocardiography
Description: Echocardiogram can be (i) identify imminent life-threatening causes of hemodynamic failure, (ii) recognize coexisting diagnoses that complicate management, (iii) follow the evolution of the disease process, and (iv) monitor response to treatment

Intervention type: PROCEDURE
Intervention: Echocardiography
Description: Echocardiogram can be (i) identify imminent life-threatening causes of hemodynamic failure, (ii) recognize coexisting diagnoses that complicate management, (iii) follow the evolution of the disease process, and (iv) monitor response to treatment

Intervention type: PROCEDURE
Intervention: Echocardiography
Description: Echocardiogram can be (i) identify imminent life-threatening causes of hemodynamic failure, (ii) recognize coexisting diagnoses that complicate management, (iii) follow the evolution of the disease process, and (iv) monitor response to treatment

Intervention type: PROCEDURE
Intervention: Inferior Vena Cava ultrasound
Description: Measurement of the inferior vena cava diameter

Intervention type: PROCEDURE
Intervention: Inferior Vena Cava ultrasound
Description: Measurement of the inferior vena cava diameter

Intervention type: PROCEDURE
Intervention: Inferior Vena Cava ultrasound
Description: Measurement of the inferior vena cava diameter

Intervention type: PROCEDURE
Intervention: Passive leg raising test (PLR)
Description: Baseline assessment (including pulse rate, systolic and diastolic blood pressure, velocity time integral (VTI) and stroke volume (SV) echocardiographic measurements) will be performed in the resting semi-recumbent position, defined as a position with the trunk elevated 30° to 45° relative to the lower limbs.

Intervention type: PROCEDURE
Intervention: Passive leg raising test (PLR)
Description: Baseline assessment (including pulse rate, systolic and diastolic blood pressure, velocity time integral (VTI) and stroke volume (SV) echocardiographic measurements) will be performed in the resting semi-recumbent position, defined as a position with the trunk elevated 30° to 45° relative to the lower limbs.

Intervention type: PROCEDURE
Intervention: Passive leg raising test (PLR)
Description: Baseline assessment (including pulse rate, systolic and diastolic blood pressure, velocity time integral (VTI) and stroke volume (SV) echocardiographic measurements) will be performed in the resting semi-recumbent position, defined as a position with the trunk elevated 30° to 45° relative to the lower limbs.

Intervention type: PROCEDURE
Intervention: Orthogonal polarization spectral imaging (OPS)
Description: Measurement of capillary flow in the rectal microcirculation

Intervention type: PROCEDURE
Intervention: Orthogonal polarization spectral imaging (OPS)
Description: Measurement of capillary flow in the rectal microcirculation