Pneumonia complicated with hypoxemia
Conditions
Interventions
experimental group:High flow oxygen therapy
control group:Traditional oxygen therapy
Sponsors
The Sixth Medical Center of PLA General Hospital
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age >=65 years; 2.Patients hospitalized due to pulmonary infection (meeting the diagnostic criteria for community-acquired pneumonia and nosocomial pneumonia); 3.Pulse oxygen saturation <=94% when breathing air, or 250 mmHg<=PaO2/FiO2<=400mmHg under oxygen inhalation condition; 4.Informed consent form.
Exclusion criteria
Exclusion criteria: 1.Patients with hemodynamic instability; 2.The initial respiratory support treatment was non-invasive positive pressure ventilation or invasive mechanical ventilation; 3.Glasgow score (GCS) <=13; 4.The anatomical structure of the upper airway was abnormal and the transnasal catheter could not be worn; 5.Patients who received HFNC as palliative treatment for end-stage diseases such as tumors.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Treatment failure rate; | — |
Countries
China
Contacts
Public ContactHan Xiaobo
The Sixth Medical Center of PLA General Hospital
Outcome results
None listed