Incidence of prograde tranquillity
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Full-term mothers who have the intention of natural delivery; 2. Age= 18 years old; 3. Pre-pregnancy BMI: 18.5~23.9; BMI before delivery: 18.5 ~ 27.9; 4. Those who have a meal completion rate of less than 50% in the first stage of labor; 5. Pregnant women who are conscious, free in language, have no comprehension disorders, and voluntarily accept the study, sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Parturients with airway obstruction; Pregnant women with acute diarrhea 2. Anesthesia for non-low-risk primiparous women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of prograde tranquillity; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of the first stage of labor;Duration of the second stage of labor;Rate of oxytocin use in the first stage of labor;Positive rate of urine ketones at the end of the first stage of labour;Rate of postpartum hemorrhage;Maternal thirst;Prevalence of hypoglycemia in neonates at 1 hour after birth; | — |
Countries
China
Contacts
International Peace Maternal and Child Health Hospital of China Welfare Association