diseases of upper digestive tract
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 18 to 70 years old; 2. BMI>=25kg/m2; 3. American Society of Anesthesiologists (ASA) classified I-III level; 4. Ability to respond to a self-administered questionnaire, and being nave to sedated endoscopy.
Exclusion criteria
Exclusion criteria: 1. serious cardiopulmonary compromise,hepatic or renal dysfunction, or metabolic diseases and electrolyte imbalance; 2. BP>180/110mmHg; 3. respiratory acute inflammation in nearly two weeks; 4. allergy or addiction to emulsion or opioid; 5. Degree II atrioventricular block or complete left bundle branch block showed in ECG.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the hemodynamic changes;adverse reaction; | — |
Secondary
| Measure | Time frame |
|---|---|
| recovery time;diagnostic accuracy;patient and doctor's satisfaction; | — |
Countries
China