Determining the best time to measure cervical length during fetal anatomy surveys

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial aims to identify the optimal timing for cervical length measurements during fetal anatomy surveys in pregnant individuals. It compares measurements taken at the beginning versus the end of the ultrasound exam to see which timing yields more accurate results. Additionally, the study evaluates the effectiveness of sepia-filtered ultrasound images against conventional grayscale images in meeting established accuracy criteria. Participants will be randomized into two groups for cervical length measurement and will undergo both imaging techniques.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Pregnant individuals between 16 weeks and 23 weeks + 6 days of gestation.
* Presenting for a fetal anatomy survey at Henry Ford Health MFM ultrasound units.
* Consent to a transvaginal cervical length measurement as part of routine care.
* Agreement to participate in the study, including randomization for the timing of cervical length measurement.

Exclusion Criteria:

* History of preterm delivery.
* Diagnosis of cervical insufficiency.
* Declines or unable to consent to a transvaginal cervical length measurement.
* Patients receiving care at non-Henry Ford Health radiology clinics.

Where it's running

• Henry Ford Health New Center One
  Detroit, Michigan, United States Recruiting

Study contacts

• Principal investigator: Raminder Khangura, MD — Henry Ford Health
• Study coordinator: Shelby A Masters, MD
• Email: smaster1@hfhs.org
• Phone: 313-671-5225

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.