Post spinal anaesthesia hypotension during caesarean section
Conditions
Interventions
Case series:three position
Sponsors
The First People's Hospital Of Lianyungang
Eligibility
Sex/Gender
Female
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1. Patients who meet the class I-II criteria of ASA; 2. Patients who choose to have cesarean section and fasting water > 6h before operation; 3. With a gestational age between 37 and 40 weeks, aged between 21 and 40 years; 4. Patients who will sign informed consent. 5. Patients with normal hematuria, coagulation, liver and kidney functions, and roughly normal ECG.
Exclusion criteria
Exclusion criteria: 1. Patients who are unable to measure the subclavian vein; 2. Patients who do not agree to sign informed consent; 3. Patients with contraindications to intraspinal anesthesia (coagulation dysfunction, allergy to local anesthetics, septicemia, etc.); 4. Patients with mental disorders or emotional and intellectual disorders who cannot cooperate; 5. Patients unable to maintain supine position; 6. Patients with severe cardiovascular disease, respiratory system and kidney disease. Patients with pregnancy hypertension, preeclampsia, arrhythmia, etc; 7. Obese (BMI > 35kg / M 2).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Maximun diameter of subclavian vein;Minimum diameter of subclavian vein;NIBP; | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate; | — |
Countries
China
Contacts
Public ContactZhibin Zhao
The First People's Hospital Of Lianyungang
Outcome results
None listed