gestational diabetes mellitus
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Age 18-40 years old; A single child; 37-42 weeks of pregnancy; ASA Grade II or III
Exclusion criteria
Exclusion criteria: It has contraindications to intraspinal anesthesia. High-risk pregnancies, such as placenta previa, placental abruption, eclampsia or preeclampsia, multiple pregnancies and cardiovascular complications; Known abnormalities of fetal development; The anesthesia block plane was larger than T4 and smaller than T6
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Hypotension after lumbar anesthesia;Number of occurrences of hypotension; | — |
Secondary
| Measure | Time frame |
|---|---|
| Norepinephrine requirements;Apgar grade;Neonatal blood glucose and body weight;Umbilical artery blood pH value; | — |
Countries
China
Contacts
Jinan Maternity and Child Care Hospital