Postpartum vaginal blood loss Oxygen therapy Postpartum Blood loss
Conditions
Interventions
The oxygen cannula 4 LPM was used for 1 hour after delivery of baby.,Control group.
Experimental Other,No Intervention Other
Oxygen therapy,Breathing roomair
Sponsors
Khon Kaen Hospital
Eligibility
Sex/Gender
Female
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Maternal age ≥ 18 years old Singleton pregnancy 37 complete weeks to 41+6 weeks of gestational age Normal vaginal delivery with or without episiotomy Live birth Estimate neonatal birth weight 2,500-4,000 gm by measuring tape (Johnson's formula) or ultrasound (Hadlock)
Exclusion criteria
Exclusion criteria: Prior of postpartum hemorrhage, hypertension in pregnancy, bleeding during pregnancy, polyhydramnios, uterine anomalies, and/or abnormal placentation Maternal or intrauterine infection Coagulopathy or anticoagulant drugs used Abnormal progression of labor (prolongation disorder, protraction disorder, arrest disorder, and precipitate labor).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postpartum blood loss 1 hour milliliters | — |
Secondary
| Measure | Time frame |
|---|---|
| Postpartum blood loss 2 hours Milliliters,Incident of PPH 24 hours Number of events,Additional of management for uterine atony 24 hours Number of events | — |
Countries
Thailand
Contacts
Public ContactVItet Layanun
Khon Kaen hospital
Outcome results
None listed