Pregnancy Related Clinical Trial
Official title:
The Effect of Labetalol, Atenolol, and Nifedipine on Maternal Hemodynamics Measured by Impedance Cardiography in Early Pregnancy
NCT number | NCT04755764 |
Other study ID # | 1681431 |
Secondary ID | |
Status | Recruiting |
Phase | |
First received | |
Last updated | |
Start date | March 3, 2021 |
Est. completion date | December 2024 |
The purpose of the research is to characterize the effect of labetalol, atenolol, and nifedipine on maternal hemodynamics early in pregnancy. Patients will be given medication based on their hemodynamics and asked to return for a repeat measurement.
Status | Recruiting |
Enrollment | 60 |
Est. completion date | December 2024 |
Est. primary completion date | April 2024 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | Female |
Age group | 18 Years to 45 Years |
Eligibility | Inclusion Criteria: - Patients presenting to Maternal Hypertension Center at Cabell Huntington Hospital - English speaking - 18-45 years old. - Willing to provide informed consent - Gestational age prior to 15 weeks gestation Exclusion Criteria: - Non-English speaking patients, patients - <18 years old or >45 years old - Not willing or able to provide consent - Gestational age >15 weeks |
Country | Name | City | State |
---|---|---|---|
United States | Maternal Hypertension Center at Cabell Huntington Hospital | Huntington | West Virginia |
Lead Sponsor | Collaborator |
---|---|
Marshall University |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Systolic blood pressure | Measured in mmHg | Initial assessment of hemodynamic parameters will be measured. A change from baseline will be assessed one week later. | |
Primary | Diastolic blood pressure | Measured in mmHg | Initial assessment of hemodynamic parameters will be measured. A change from baseline will be assessed one week later. | |
Primary | Mean arterial pressure | Measured in mmHg | Initial assessment of hemodynamic parameters will be measured. A change from baseline will be assessed one week later. | |
Primary | Heart rate | Measured in beats per minute | Initial assessment of hemodynamic parameters will be measured. A change from baseline will be assessed one week later. | |
Primary | Cardiac output | Measured in liters per minute | Initial assessment of hemodynamic parameters will be measured. A change from baseline will be assessed one week later. | |
Primary | Systemic vascular resistance | Measured by dynes ยท sec/cm^-5 | Initial assessment of hemodynamic parameters will be measured. A change from baseline will be assessed one week later. |
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