Ripening servix. Primary inadequate contractions
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Maternal age 18-35 years Gestational age 40-41 weeks based on the last menstruation period(LMP) or ultrasound of the first trimester of pregnancy Single fetus with a cephalic presentation Primmy gravida Amnion fluid index(AFI) according to third trimester of ultrasonography Bishop Score less or equal to 4 Intact Amniotic Bag Normal Non Stress Test(NST)
Exclusion criteria
Exclusion criteria: Sensitivity to pineapple The presence of chronic disease Cesarean section history High-risk pregnancy Intercourse 24 hours before and during the study Use of any Herbal Medicine three days before the intervention
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cervical ripening. Timepoint: Befor intervention - 48 hour and 72 hour after intervention. Method of measurement: Bishop score.;Initiation of labor. Timepoint: befor intervention - 48 hour and 72 hour after intervention. Method of measurement: Bishop score.;First phases of labor. Timepoint: 5 cm to 10 cm of cervical dilatation. Method of measurement: According to Time.;Secondary phases of labor. Timepoint: 10 cm of cervical dilation until the birth. Method of measurement: According to Time. | — |
Secondary
| Measure | Time frame |
|---|---|
| Finally child birth. Timepoint: Postpartum. Method of measurement: Observation.;Mode of delivery. Timepoint: Postpartum. Method of measurement: Observation.;Cases requiring use oxytocin. Timepoint: During childbirth. Method of measurement: The control uterine contractions.;Apgar. Timepoint: Postpartum. Method of measurement: Apgar score. | — |
Countries
Iran (Islamic Republic of)
Contacts
Mashhad University of Medical Sciences