- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03723031
Intrauterine Misoprostol Versus Rectal Misoprostol in Reducing Blood Loss During Cesarean Section
The Efficacy and Safety of Intrauterine Misoprostol Versus Rectal Misoprostol in Reducing Blood Loss During and After Cesarean Section
Study Overview
Detailed Description
The study we will include (98) pregnant women attending for cesarean delivery in the Kasr Elaini hospital (faculty of medicine - Cairo university).After signing informed written consent, all participants will be subjected to: Full medical history(including full obstetric history and current pregnancy history and the 1st day of last menstrual period), thorough clinical examination (general and full obstetric examination), obstetric ultrasonography (to confirm gestational age and the eligibility of the current pregnancy to participate in the study) and preoperative laboratory tests (including prothrombin time, prothrombin concentration, complete blood count, and liver and kidney function tests).
Group allocation: On the day of the cesarean delivery, participants will be randomly assigned in a 1:1 ratio into two groups; group A (Rectal misoprostol) and group B (Intrauterine misoprostol). Randomization will be performed using computer-generated random numbers and only the participants will be masked to the group allocation.
Group A (Rectal misoprostol - n=49) will receive 400 microgram misoprostol rectally preoperatively with urinary catheter insertion while group B (Intrauterine misoprostol n=49) will receive 400 microgram misoprostol (cytotec, Pfizer, G.D. Searle LLC) inserted intrauterine (200 microgram at each cornu) intraoperatively following the delivery of the placenta.
Following the delivery of the baby, patients in both groups will receive an intravenous bolus of 5 IU oxytocin (Syntocinon, Novartis, Basel, Switzerland) and 20 IU oxytocin in 500 mL lactated Ringer's solution (infused at a rate of 125 mL/h).
All cesarean sections will be done under spinal anesthesia by the following operative steps: pfannenstiel incision, transverse lower uterine segment incision, immediate cord clamping (< 30 seconds) and the placenta will be removed by controlled cord traction after its spontaneous separation, closure of uterus in 2 layers, closure of anterior abdominal wall in anatomical manner (adequate hemostasis will be ensured in all operative steps).
The number and the difference of weight of operative towels (before and after CS) and amount of blood in suction unit will be recorded.
The estimated blood loss for each patient will be measured and data of both groups will be compared.
In group A, the time interval between rectal misoprostol insertion and fetal delivery will be recorded together with the neonatal outcome (APGAR at 1 and 5 minutes, NICU admission and neonatal death).
Fluid monitoring will be performed through rate of infusion and urine output. A complete blood count test will be performed 12 hours after delivery.
All patients will be followed up for 24 hours following the delivery as regard occurrence of primary postpartum hemorrhage, the need for blood transfusion, misoprostol-related side effects in the first 6 hours (i.e. shivering, pyrexia more than 38 degree Centigrate, headache, nausea, vomiting with or without the need for anti-emetic drugs).
Study Type
Enrollment (Anticipated)
Phase
- Phase 2
Contacts and Locations
Study Contact
- Name: MOUTAZ ELSHERBINI, MD
- Phone Number: (+2)01001588300
- Email: mizosherbini@yahoo.com
Study Contact Backup
- Name: Mirna mohamed awad, MSc
- Phone Number: (+2)01001401172
- Email: mirnaawad91.ma@gmail.com
Study Locations
-
-
-
Cairo, Egypt
- Recruiting
- Faculty of Medicine - Cairo University
-
Contact:
- moutaz el sherbini, MD
- Phone Number: (+2)01001588300
- Email: mizosherbini@yahoo.com
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Pregnant women candidate for CS.
- Full term singleton living pregnancies (> 37 weeks confirmed by the 1st day of the LMP or 1st trimesteric ultrasound scan).
- Spinal or epidural anesthesia for the CS.
Exclusion Criteria:
- Maternal Anemia (hemoglobin <9 g%)
- Maternal medical disorders (e.g. cardiac, renal, and hepatic diseases, or coagulopathies).
- Fetal anomalies or IUGR (estimated fetal weight below the 5th centile)
- Risk of obstetric hemorrhage (e.g. peripartum hemorrhage, abnormal placentation, previous history of uterine atony or postpartum hemorrhage).
- Women attending for emergency CS.
- More than 2 previous CS procedures.
- Prolonged procedure (more than 2 hours from skin incision to skin closure).
- History of prostaglandin allergy.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: rectal misopristol
will receive 400 microgram misoprostol rectally preoperatively with urinary catheter insertion.
|
400 microgram (2 tablets) misoprostol ( cytotec, Pfizer, G.D. Searle LLC) inserted rectally (before CS) in rectal group or intrauterine (200 microgram at each cornu) intraoperatively following the delivery of the placenta in intrauterine group.
Other Names:
|
Active Comparator: intrauterine misopristol
will receive 400 microgram misoprostol inserted intrauterine (200 microgram at each cornu) intraoperatively following the delivery of the placenta.
|
400 microgram (2 tablets) misoprostol ( cytotec, Pfizer, G.D. Searle LLC) inserted rectally (before CS) in rectal group or intrauterine (200 microgram at each cornu) intraoperatively following the delivery of the placenta in intrauterine group.
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
estimated blood loss during and after CS
Time Frame: within 12 hours after delivery
|
EBL= EBV x { (Preoperative hematocrit - Postoperative hematocrit) ÷ Postoperative hematocrit} Where EBV is estimated blood volume of the patient in mL (equals weight in kg × 85).
|
within 12 hours after delivery
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
estimated blood loss during CS
Time Frame: within the CS procedure
|
The number of operative towels used - The difference of weight of operative towels (before and after cs) plus the amount of blood in suction unit (we will calculate 1 gram of weight difference equal to 1 ml blood loss).
|
within the CS procedure
|
Use of additional ecbolics denoting uterine atony
Time Frame: within CS procedure
|
additional 5 IU intravenous bolus oxytocin and 1mL [0.2 mg] intramuscular ergometrine with or without 600 microgram rectal misoprostol postoperatively)
|
within CS procedure
|
The occurrence of any maternal side effects (in both groups)
Time Frame: within 24 hours after the CS procedure
|
shivering, pyrexia >38C0, headache, nausea, vomiting with or without the need for antiemetic drugs
|
within 24 hours after the CS procedure
|
The occurrence of any fetal side effects (rectal group only)
Time Frame: within 24 hours after the CS procedure
|
APGAR at 1 and 5 minutes, NICU admission and neonatal death
|
within 24 hours after the CS procedure
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: moutaz elsherbini, MD, Assistant Professor of obstetrics and gynecology
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Pathologic Processes
- Pregnancy Complications
- Obstetric Labor Complications
- Puerperal Disorders
- Uterine Hemorrhage
- Hemorrhage
- Postpartum Hemorrhage
- Physiological Effects of Drugs
- Gastrointestinal Agents
- Reproductive Control Agents
- Anti-Ulcer Agents
- Abortifacient Agents, Nonsteroidal
- Abortifacient Agents
- Oxytocics
- Misoprostol
Other Study ID Numbers
- 1121980
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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