Evaluation of melatonin's effect on pain and blood loss after cesarean sectio
Not Applicable
- Conditions
- postoperative hemorrhage.Haemorrhage and haematoma complicating a procedure, not elsewhere classified
- Registration Number
- IRCT2012120411665N1
- Lead Sponsor
- Qazvin University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- Female
- Target Recruitment
- 120
Inclusion Criteria
pregnant women at term (37—40 wks); cesarean section;spainal anesthesia; with out current or previous history of significant disease including heart disease, liver, renal disorders or known coagulopathy.
Excluding criteria: Anemia (Hb8 g%); multiple gestation; antepartum hemorrhage; poly-hydramnios; two or more previous cesarean sections; a history of previous rupture uterus.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Amount of blood loss after cesarean delivery. Timepoint: determination of Hemoglobin values both before surgery and 12 h following surgery. Method of measurement: determination of Hemoglobin values.;Time to first requirement of analgesic supplement. Timepoint: Time to first requirement of analgesic supplement from the time of injection intrathecal anesthetic solution. Method of measurement: Verbal Pain Scale[ VRS]>4.
- Secondary Outcome Measures
Name Time Method Hemodynamic variables. Timepoint: hemodynamic variables 5min before the intrathecal injection,and at 2, 4, 6, 10, 15,20 ,25,30 min after the injection. Method of measurement: measurement by nonivasive automatic blood pressure.;Severity of anxiety. Timepoint: 5min before the intrathecal injection,and at 2, 4, 6, 10, 15,20 ,25,30 min after the injection. Method of measurement: (VAS)Visual Anxiety Scale.