Urine and Serum Concentrations of Pregnancy-Associated Compounds During Gestation

Completed

Conditions studied: Gestational Age

In brief

Investigators will collect serum and urine specimens from pregnant patients along the full pregnancy continuum, assay each specimen for selected placental proteins, and examine the relationships between concentrations of the proteins and gestational age as determined by ultrasound.

Key facts

Study ID

NCT03552055

Run by

Gynuity Health Projects

People needed

245

Starts

2017-05-24

Expected to finish

2019-09-30

Last updated by the study team

2021-07-23

Who can join

Age: any. Sex: female. Healthy volunteers: not accepted.

You may qualify if…

• Has an intrauterine pregnancy confirmed by ultrasound
• Not known to have pregnancy-induced hypertension (preeclampsia) or diabetes
• Not known to have a nonviable pregnancy, a multiple pregnancy, a pregnancy with a chromosomal or fetal abnormality, or a pregnancy with growth restriction
• Not currently taking anticoagulants
• Not currently having clinically significant vaginal bleeding, unusual pelvic pain, or other symptom suggestive of a pregnancy complication
• No use of assisted reproductive technology to conceive the current pregnancy
• Not previously enrolled in this study

You may not qualify if…

• Does not meet inclusion criteria

Where it is running

• University of Pennsylvania — Philadelphia, Pennsylvania, United States
• Planned Parenthood of Southeastern Pennsylvania — Philadelphia, Pennsylvania, United States

Full record on ClinicalTrials.gov

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