The effect of intravenous syntocinone injection on the third stage of labor

Phase 3

Recruiting

• Conditions: Delivery outcome.; Outcome of delivery

• Registration Number: IRCT20110103005534N2
• Lead Sponsor: Shiraz University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 29 August 2022

Recruitment & Eligibility

• Status: Recruiting
• Sex: Female
• Target Recruitment: 100

Inclusion Criteria

Willingness to participate in the study
Term pregnancy (37-42 weeks)
Single pregnancy
vertex presentation
Age 18- 35 years
Number of deliveries 0-2
Spontaneous onset of labor pains
No chronic diseases (heart disease, hypertension and diabetes)
Absence of high-risk pregnancies (gestational hypertension, decreased fetal motility, fetal death, amniotic polyhydramnios and oligohydramnios known by ultrasound, rupture of membranes more than 12 hours, history of infertility)
alive fetus
Birth weight between 4500-2500 grams
Prenatal hemoglobin more than 10 grams per deciliter
absence of placenta previa
absence of placenta abruption
No history of any bleeding during pregnancy
No curettage history
Absence of any scar on the uterus
Do not take anticoagulants

Exclusion Criteria

Reluctance to continue participating in the study
Disorders in the progress of labor
prolong labor (more than 20 hours)
precipitate labor( less than 3 hours)
Blood pressure of 140/90 mm Hg or more during the study
Disorders in labor (prolong labor, dystocia, placenta abruption , umbilical cord prolapse, etc.)
Manual Removal of the Placenta
Abnormal fetal heart rate patterns leading to cesarean section
Lack of progress of labor that leads to cesarean section
Expansion of the episiotomy
Excessive postpartum hemorrhage (more than 500 cc)
Using vacuum
postpartum re-manipulation of the perineum

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Hemoglobin and hematocrit levels. Timepoint: Before intervention and 6 hours after delivery. Method of measurement: Using a microcentrifuge.;Duration of the third stage of labor. Timepoint: Third stage of labor. Method of measurement: On a minute basis.;Pain intensity in the third stage of labor. Timepoint: Third stage of labor. Method of measurement: Visual pain ruler.;Systolic and diastolic blood pressure 30 and 60 minutes after delivery. Timepoint: 30 and 60 minutes after delivery. Method of measurement: Standard mercury blood pressure monitor.;Placenta characteristics (weight - diameter - exit method - anomalies). Timepoint: After delivery of placenta. Method of measurement: observation-meter-scale.;Manual Removal of the Placenta. Timepoint: After placenta delivery. Method of measurement: Observation.