Trials / Completed
CompletedNCT04429178
Portal Vein Pulsatility Flow in Pregnancy
Portal Vein Pulsatility Flow in Pregnancy - a Pilot Study
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 80 (actual)
- Sponsor
- University Hospital, Basel, Switzerland · Academic / Other
- Sex
- Female
- Age
- 18 Years – 40 Years
- Healthy volunteers
- Accepted
Summary
This study is to investigate if portal vein pulsatility fraction can be measured in pregnancy and if it increases during the course of pregnancy as would be expected by the physiologic increase in blood volume that happens during pregnancy. Portal vein pulsatility fraction is measured in non-pregnant controls and in women in the 1st, 2nd and 3rd trimester of pregnancy.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | ultrasound | portal vein pulsatility fraction (percent) measured with ultrasound |
Timeline
- Start date
- 2020-08-13
- Primary completion
- 2022-03-01
- Completion
- 2022-03-01
- First posted
- 2020-06-12
- Last updated
- 2022-03-02
Locations
1 site across 1 country: Switzerland
Source: ClinicalTrials.gov record NCT04429178. Inclusion in this directory is not an endorsement.