Pain during labor.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients should be between 18 and 45 years old. The fetal presentation should be cephalic. Fetuses are single. Dilatation of the uterus should be 4 cm.
Exclusion criteria
Exclusion criteria: Having a fetal growth disorder Having a history of chronic pain Having an addiction to drugs, alcohol and smoking Having indications for cesarean section Havind a history of severe psychological disorders, cardiovascular, renal, respiratory, asthma, diabetes, hypertension, coagulation disorders and epilepsy in mother
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Labor pain score. Timepoint: before drug injection and 15, 30, 45, 60 and 120 minutes after drug injection. Method of measurement: pain NRS numerical rating scale. | — |
Secondary
| Measure | Time frame |
|---|---|
| The time between drug injection and delivery. Timepoint: Drug injection time and fetus delivery time. Method of measurement: time.;Placenta delivery time. Timepoint: delivery time and placenta delivery time. Method of measurement: time.;Newborn Apgar score. Timepoint: 1 and 5 minutes after labor. Method of measurement: Apgar score.;Mother hemoglobin level. Timepoint: Before delivery and 6 hours after delivery. Method of measurement: Hemoglobin.;Drug side effects in the mother including headache/dizziness/blurred vision/dry mouth/nausea/vomiting/dyspnea. Timepoint: During the time of drug injection until delivery. Method of measurement: Ask the patient. | — |
Countries
Iran (Islamic Republic of)
Contacts
Qazvin University of Medical Sciences