Using ultrasound to predict childbirth outcomes during labor

The Role of Ultrasonography in Labor in Predicting the Outcomes of Childbirth

Observational IRCCS Azienda Ospedaliero-Universitaria di Bologna · NCT06806904

This study tests if using ultrasound during labor can help predict how childbirth will go by looking at the baby's position and movement.

Quick facts

Study typeObservational
Enrollment116 (estimated)
Ages18 Years to 44 Years
SexFemale
SponsorIRCCS Azienda Ospedaliero-Universitaria di Bologna Academic / other
Locations1 site (Bologna, Bologna)
Trial IDNCT06806904 on ClinicalTrials.gov

What this trial studies

This observational study evaluates the effectiveness of transperineal ultrasonography in predicting childbirth outcomes by assessing fetal presentation and progression in the birth canal. Participants will undergo both transabdominal and transperineal ultrasound to gather data on fetal positioning and movement during labor. The study aims to correlate dynamic ultrasound parameters with birth outcomes, particularly during the second stage of labor when maternal pushing occurs. By analyzing these ultrasound indices, the research seeks to enhance clinical practices in labor management.

Who should consider this trial

Good fit: Ideal candidates for this study are women aged 18 years and older with a single pregnancy at term and in cephalic presentation during the expulsive period.

Not a fit: Patients with conditions such as placenta previa, uterine malformations, or any contraindications to vaginal delivery may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could improve the prediction of childbirth outcomes, leading to better management of labor and delivery.

How similar studies have performed: While many studies have explored ultrasound in labor, this specific approach focusing on dynamic changes during the second stage is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Women aged \>= 18 years
* Single pregnancy at term (37-42 gestational weeks)
* Fetus in cephalic presentation and in expulsive period (complete cervical dilatation and premature sensation)
* Acquisition of informed consent form

Exclusion Criteria:

* Placenta previa
* Uterine malformations
* Previous uterine surgery
* Cardiotocographic tracing (CTG) abnormalities
* Any contraindication to vaginal delivery

Where this trial is running

Bologna, Bologna

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Ultrasound in Laborlabor
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.