Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 4:12 PM
Ignite Modification Date:
2025-12-24 @ 4:12 PM
NCT ID:
NCT03781466
Eligibility Criteria:
Inclusion Criteria:
* Women pregnant in dichorionic twins.
* Transvaginal sonographic cervical length is \<25 mm at 16-20 weeks gestational age.
* No symptoms, signs or other risk factors for preterm labor
Exclusion Criteria:
* Age \< 18 years or \> 45 years.
* Known allergy or contraindication (relative or absolute) to progesterone therapy.
* Monochorionic twins.
* Known major fetal structural or chromosomal abnormality.
* Intrauterine death of one fetus or death of both fetuses.
* Fetal reduction in the current pregnancy.
* Medical conditions that may lead to preterm delivery.
* Rupture of membranes.
* Vaginal bleeding
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
18 Years
Maximum Age:
45 Years
Study:
NCT03781466
Study Brief:
Protocol Section:
NCT03781466