Clinical trial Recruiting at 1 site Interventional Ages 18 to 50 Women only

Comparing ultrasound-assisted and traditional methods for epidural catheter placement in pregnant patients

Official title: Comparison of Echo-assisted ALR (Loco-regional Anesthesia) Technique and Traditional ALR Technique for the Placement of an Epidural Catheter in the Obstetric Patient Performed by an Anesthesia Resident

Run by IRCCS Azienda Ospedaliero-Universitaria di Bologna · NCT06811649 · Data updated 2026-11-12

This study is testing if using ultrasound can help doctors place epidural catheters more successfully in pregnant patients compared to the traditional method.

More Pregnancy trials

Quick facts

Study typeInterventional
Ages18 Years to 50 Years
SexWomen only
Enrollment146 (estimated)
SponsorIRCCS Azienda Ospedaliero-Universitaria di Bologna
Academic / other
Locations1 site (Bologna)
StatusRecruiting
StartedJuly 17, 2023
Main results expectedMarch 31, 2027
Study endsJuly 31, 2027
Registry record updatedOctober 28, 2026
Trial IDNCT06811649 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are pregnant patients over 18 years old who require peridural analgesia and can provide informed consent.

Probably not a fit

Patients with contraindications to epidural catheter placement, such as severe coagulopathies or endocranial hypertension, may not benefit from this study.

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 is a randomized, open-label, single-center study aimed at evaluating the effectiveness of ultrasound-assisted techniques in improving the success rate of epidural catheter placements by resident physicians. The study will compare the echo-assisted loco-regional anesthesia technique with the traditional approach in pregnant patients requiring peridural analgesia. Participants will be randomly assigned to either the intervention or control group, and outcomes will include the success rate of catheter placement and the incidence of complications such as dura puncture. The goal is to determine if ultrasound guidance can enhance the training of residents and improve patient safety.

Why it matters

Potential benefit: If successful, this study could lead to safer and more effective epidural catheter placements for pregnant patients, reducing complications and improving training for resident anesthesiologists.

How similar studies have gone: Previous studies have shown promising results for ultrasound-assisted techniques in experienced practitioners, but this specific approach for training residents is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Pregnant patients \>18 years of age with no BMI (Body Mass Index) limitation
* Pregnant patients requiring partoanalgesia
* Obtaining informed consent for study participation

Exclusion Criteria:

* Patients with contraindications to epidural catheter placement
* Endocranial hypertension
* Coagulopathies
* Severe thrombocytopenia \< 75,000 per mm\^3.

Where it's running

  • IRCCS Azienda Ospedaliero-Universitaria di Bologna
    Bologna, Italy
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

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.
Last reviewed 2026-11-14 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.