Patients on mechanical ventilation in intensive care unit
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Patients who admission Department of Intensive Medicine of the Affiliated Hospital of Zunyi Medical College from January 2019 to December 2019; (2) the study population consisted of adults aged 18 to 70 years; (3) Patients with critical condition in stable or recovery period (hemodynamic and breathing condition stable under cardiac drug measurement or ventilator support, MAP:65-110mmHg); (4) Patients who signed informed consent and voluntarily participated in the study.
Exclusion criteria
Exclusion criteria: (1) Patients with hemodynamic instability, severe arrhythmias, myocardial ischemia or infarction, and deep venous thrombosis; (2) patient intolerance; (3) Instable fracture; (4) Patients who refuse to participate in the study or are participating in other trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| left diaphragm displaceme;right mean diaphragm displaceme;mean diaphragm displaceme;diaphragmatic thickness at the end of expiration;diaphragmatic thickness at the end of inspiration;diaphragmatic thickening fraction;Tidal volume; | — |
Secondary
| Measure | Time frame |
|---|---|
| The mechanical ventilation time;ICU treatment time; | — |
Countries
China
Contacts
Department of Intensive Care Unit, the Affiliated Hospital of Zunyi Medical University