Acute Respiratory Distress Syndrome Clinical Trial
Official title:
Estimating the Transpulmonary Pressure From the Central Venous Pressure in Mechanically Ventilated Patients With Respiratory Failure
Central venous pressure (CVP) is characterized by a low-frequency pleural-dependent as well as a high-frequency cardiac pulsatile component. The aim of the study is to compare the low-frequency component of CVP with the esophageal pressure (Pes), as surrogate of pleural pressure, to estimate trans-pulmonary pressure (PL).
The investigators will enroll mechanically ventilated patients admitted to the intensive care unit with the diagnosis of respiratory failure monitored with a dedicated nasogastric catheter and a central venous catheter for measuring Pes and CVP, respectively. Electrocardiogram trace, Pes, CVP and airway pressure (Paw) will be recorded at the end of inspiratory and expiratory pauses. The CVP waveforms will be analyzed off-line using a dedicated low-pass digital filter to obtain the low-frequency component of CVP (filtered CVP, fCVP). Paw, Pes and fCVP will be used to calculate PL using transpulmonary driving pressure formula (PL-Pes and PL-fCVP, respectively). The PL values obtained with fCVP and Pes will be compared to assess the correlation of the two methods. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT04384445 -
Zofin (Organicell Flow) for Patients With COVID-19
|
Phase 1/Phase 2 | |
| Recruiting |
NCT05535543 -
Change in the Phase III Slope of the Volumetric Capnography by Prone Positioning in Acute Respiratory Distress Syndrome
|
||
| Completed |
NCT04695392 -
Restore Resilience in Critically Ill Children
|
N/A | |
| Terminated |
NCT04972318 -
Two Different Ventilatory Strategies in Acute Respiratory Distress Syndrome Due to Community-acquired Pneumonia
|
N/A | |
| Completed |
NCT04534569 -
Expert Panel Statement for the Respiratory Management of COVID-19 Related Acute Respiratory Failure (C-ARF)
|
||
| Completed |
NCT04078984 -
Driving Pressure as a Predictor of Mechanical Ventilation Weaning Time on Post-ARDS Patients in Pressure Support Ventilation.
|
||
| Completed |
NCT04451291 -
Study of Decidual Stromal Cells to Treat COVID-19 Respiratory Failure
|
N/A | |
| Not yet recruiting |
NCT06254313 -
The Role of Cxcr4Hi neutrOPhils in InflueNza
|
||
| Not yet recruiting |
NCT04798716 -
The Use of Exosomes for the Treatment of Acute Respiratory Distress Syndrome or Novel Coronavirus Pneumonia Caused by COVID-19
|
Phase 1/Phase 2 | |
| Withdrawn |
NCT04909879 -
Study of Allogeneic Adipose-Derived Mesenchymal Stem Cells for Non-COVID-19 Acute Respiratory Distress Syndrome
|
Phase 2 | |
| Not yet recruiting |
NCT02881385 -
Effects on Respiratory Patterns and Patient-ventilator Synchrony Using Pressure Support Ventilation
|
N/A | |
| Terminated |
NCT02867228 -
Noninvasive Estimation of Work of Breathing
|
N/A | |
| Completed |
NCT02545621 -
A Role for RAGE/TXNIP/Inflammasome Axis in Alveolar Macrophage Activation During ARDS (RIAMA): a Proof-of-concept Clinical Study
|
||
| Completed |
NCT02232841 -
Electrical Impedance Imaging of Patients on Mechanical Ventilation
|
N/A | |
| Withdrawn |
NCT02253667 -
Palliative Use of High-flow Oxygen Nasal Cannula in End-of-life Lung Disease Patients
|
N/A | |
| Withdrawn |
NCT01927237 -
Pulmonary Vascular Effects of Respiratory Rate & Carbon Dioxide
|
N/A | |
| Completed |
NCT01504893 -
Very Low Tidal Volume vs Conventional Ventilatory Strategy for One-lung Ventilation in Thoracic Anesthesia
|
N/A | |
| Completed |
NCT02889770 -
Dead Space Monitoring With Volumetric Capnography in ARDS Patients
|
N/A | |
| Completed |
NCT02814994 -
Respiratory System Compliance Guided VT in Moderate to Severe ARDS Patients
|
N/A | |
| Completed |
NCT01680783 -
Non-Invasive Ventilation Via a Helmet Device for Patients Respiratory Failure
|
N/A |