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Comparison the effects of the isosorbide mononitrate with misoprostol and misoprostol with placebo for cervical ripening in induction of labour in 41 week pregnancies.

Comparison the effects of the isosorbide mononitrate with misoprostol and misoprostol with placebo for cervical ripening in induction of labour in 41 week pregnancies.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT2016022426745N1
Enrollment
186
Registered
2017-05-16
Start date
2017-03-20
Completion date
Unknown
Last updated
2018-02-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

prolonged pregnancy. Prolonged pregnancy

Interventions

Intervention 1: 25 mg vaginal misoprostol will be administered and will be followed by 40 mg vaginal isosorbide mononitrate. Intervention 2: 25 mg vaginal misoprostol will be administered and will be
Treatment - Drugs
Placebo
25 mg vaginal misoprostol will be administered and will be followed by 40 mg vaginal isosorbide mononitrate
25 mg vaginal misoprostol will be administered and will be followed by vaginal placebo

Sponsors

Vice Chancellor for Research, Mashhad university of medical sciences
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: The inclusion criteria are first pregnancies aged more than 41 weeks based on the sonography; with single; normal fetus; and cephalic presentation with no complication and before induction bishop score less than 6. Exclusion criteria include known allergy for prostaglandins or mifepristone; any contraindication for induction (such as uterine scar); contraindications for mifepristone administration (like adrenal, renal or liver disease); major cephalopelvic disproportion; abnormal stress test; vaginal bleeding and sever oligohydramnios.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Fetal heart rate. Timepoint: each 30 minutes. Method of measurement: quantitative with sonography.

Secondary

MeasureTime frame
Maternal blood pressure. Timepoint: each 30 minutes. Method of measurement: quantitative with pressure indicator.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Masoumeh Mirteymori

Ommolbanin hospital

MirteimouriM@mums.ac.ir+98 51332231061

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026