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Effect of Labetalol, Atenolol, and Nifedipine on Maternal Hemodynamics Measured by ICG in Early Pregnancy

Marshall University · NCT04755764

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Opens the official ClinicalTrials.gov record, with the study team’s contacts. Bored Studies doesn’t enroll anyone.

Key facts

Compensation
Not posted. Ask the study team before screening.
Who can join
Ages 18–45 · Women only
Healthy volunteers
Accepted
Study type
Observational
Target enrollment
60
US sites recruiting
1
Study start
March 3, 2021
Record last updated
May 13, 2025

Status re-checked against ClinicalTrials.gov within the last 12 hours.

What the study is about

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.

Being studied: Labetalol; Atenolol; Nifedipine

Conditions: Systolic Hypertension; Pregnancy Related; Diastolic Hypertension; Cardiac Output, Low; Cardiac Output, High

Eligibility criteria

Copied from the official record. The study team makes the final decision at screening.

Show full criteria

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

Recruiting US locations

  • Maternal Hypertension Center at Cabell Huntington Hospital

    Huntington, WV 25701

    Site contact: Jesse Cottrell, MD · 3046911400 · cottrellje@marshall.edu

Study contacts (from the official record)

  • Morgan Ruley, MS · (304) 691-1458 · kelley115@marshall.edu
  • Jesse Cottrell, MD · (304) 691-1400 · cottrellje@marshall.edu
All heart & blood pressure studies in West Virginia →
Effect of Labetalol, Atenolol, and Nifedipine on Maternal… (NCT04755764) | Bored Studies