Oxygen therapy for gastrointestinal(GI) endoscopy
Conditions
Interventions
Standard nasal cannula group:Use standard nasal cannula oxygen therapy
Sponsors
Xi'an Honghui hospital
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Adult outpatients undergoing elective painless gastroenteroscopy and / or treatment under intravenous anesthesia with propofol. Asa gradeI~?, age 18~ 65 years, bmi 18~40 kg / m2. No severe respiratory, cardiovascular and neurological diseases, no liver and kidney dysfunction, no history of drug allergy, no upper respiratory tract infection, no nasal obstruction before surgery.
Exclusion criteria
Exclusion criteria: Pregnancy; cardiac insufficiency, respiratory dysfunction, alcoholism, or drug dependence; severe visual or hearing impairment; inability to cooperate or language barrier, communication difficulties; patients unable to follow-up; patients and family members refused to participate in the investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of hypoxemia;Oxygen saturation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Assisted ventilation;Nausea and vomitting;Bucking;Transcutaneous carbon dioxide value;Heart rate;Average arterial blood pressure; | — |
Countries
China
Contacts
Public ContactWu Gang
Xi'an Honghui hospital
Outcome results
None listed