Actively Recruiting
Characterization of Fetal Lung With Quantitative Ultrasound
Led by University of Wisconsin, Madison · Updated on 2026-02-13
16
Participants Needed
1
Research Sites
75 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The purpose of the study is to show if it's possible to use a special kind of ultrasound called backscatter quantitative ultrasound (bQUS) to check on a baby's lungs when the mother is 36 weeks pregnant. 16 participants will be on study for a single 30 minute ultrasound between 32 and 36 weeks of pregnancy.
CONDITIONS
Official Title
Characterization of Fetal Lung With Quantitative Ultrasound
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Pregnant females ages 18 to 45 years old with a singleton pregnancy and a live fetus
- Gestational age between 32.1 and 36.7 weeks, not in labor
- Scheduled for routine ultrasound growth evaluation
- Gestational age confirmed by last menstrual period date and crown-rump-length measurement on ultrasound
You will not qualify if you...
- Unable to provide consent
- In active labor
- Fetal lung malformations
- Prescription of corticosteroids before ultrasound evaluation
- Pre-gestation or gestational diabetes mellitus
- Low English proficiency requiring an interpreter
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Meriter Hospital
Madison, Wisconsin, United States, 53715
Actively Recruiting
Research Team
U
UW Ob/Gyn Human Subjects Core
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
1
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