Ophthalmic Artery Doppler to predict labor problems before induction

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 prospective study investigates the ophthalmic artery Doppler as a potential soft marker of placental insufficiency in patients undergoing induction of labor after 37 weeks. By analyzing the Doppler waveform, particularly the PSV2/PSV1 ratio, researchers aim to see if changes correlate with adverse intrapartum fetal outcomes. The trial is conducted at a single Italian center and involves inducing labor under standard obstetric care with careful intrapartum monitoring. The goal is to determine if OA Doppler can complement existing assessments to identify fetuses at higher risk for hypoxic stress during labor.

Why it matters

Who can join: the full rules

Inclusion Criteria:

* Age ≥18 years
* Pregnant patients after 37 weeks of gestation undergoing induction of labor
* Ability to provide written informed consent

Exclusion Criteria:

* Age \<18 years
* Known fetal malformations
* Known fetal genetic syndromes
* Multiple pregnancy
* Known maculopathies
* Inability or unwillingness to provide written informed consent

Where it's running

• Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
  Rome, rm, Italy Recruiting

Study contacts

• Principal investigator: Tullio Ghi — Fondazione Policlinico Universitario Agostino Gemelli IRCCS
• Study coordinator: Tullio Ghi, MD PhD
• Email: tullio.ghi@unicatt.it
• Phone: +393385070025

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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.