Fetal Cardiac Effects of Tocolytic Nifedipine and Magnesium Sulfate

NCT ID: NCT06904534

Last Updated: 2025-11-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

100 participants

Study Classification

OBSERVATIONAL

Study Start Date

2025-01-01

Study Completion Date

2025-11-30

Brief Summary

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The potential unexpected effects of nifedipine and MgSO4, the tocolytic agents used for the indication of preterm labor, on fetal heart will be determined. In this study, the fetal echocardiographic findings of nifedipine and MgSO4 will be compared.

Detailed Description

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This study will include pregnancies at 24-34 weeks of gestation that are using nifedipine and MgSO4 for tocolysis. Fetal echocardiographic findings of these pregnancies will be recorded

Conditions

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Unexpected Fetal Cardiac Effects of Nifedipine and MgSO4

Study Design

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Observational Model Type

OTHER

Study Time Perspective

PROSPECTIVE

Study Groups

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Pregnancies using nifedipine and MgSO4 for tocolytic purposes

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

-Treated with nifedipine or MgSO4 for tocolysis

Exclusion Criteria

* Multiple pregnancy
* premature rupture of membranes
* Chorioamnionitis
* Placental abruption
* Severe fetal growth restriction
* Congenital anomalies of the fetus
* Preeclampsia
* Oligohydramnios
* Maternal diabetes
* Contraindications for the use of nifedipine and/or MgSO4 in the mother
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Sanliurfa Education and Research Hospital

OTHER_GOV

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Şanlıurfa Training and Research Hospital

Sanliurfa, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

Other Identifiers

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SEAH-CARD

Identifier Type: -

Identifier Source: org_study_id

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