Accuracy of the Accuro 3S (NCT07458087) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
Accuracy of the Accuro 3S
United States50 participantsStarted 2026-07-15
Plain-language summary
The main purpose of this study is to evaluate the feasibility and accuracy of the Accuro 3S to provide live guidance when performing a neuraxial technique (e.g., spinal, or epidural).
The Accuro 3S is a new device that was designed to allow for midline live neuraxial guidance. If the device can perform as the manufacturers claim the device will permit the performance of epidurals as close as doing them under fluoroscopy.
Who can participate
Age range
18 Years – 85 Years
Sex
ALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* The anesthetic plan for the patient includes a neuraxial anesthetic (spinal or epidural) as the main anesthetic for labor, surgery (e.g. orthopedic surgery, cesarean delivery) or for postoperative pain management (e.g, major abdominal surgery). \*Given our labor and delivery volume (\~300 epidurals/month) investigators think that they will only recruitc obstetric patients. In case of difficulty recruiting, then investigators will seek out a different patient population.
* No history of allergic reactions to adhesives used in standard epidural placements as per chart review or self-reported.
* Patient skin is intact in the area of placement of the epidural or spinal anesthesia.
* The patient is English speaking.
* For obstetric patients, the patient is admitted for cesarean delivery or for induction and is not in active labor. \*Clarification - Patients scheduled for elective cesarean delivery will be approached for spinal anesthesia. Given that spinal anesthesia carries a smaller risk for post-dural puncture headache and other morbidities, investigators will recruit and perform 10 spinals on this patient population. Once comfortable with the technology, then will move to recruiting and performing epidurals. If during the spinal anesthesia trial the device does not provide accurate and clear needle visualization, the study will be culminated.
Exclusion Criteria:
* Contraindication to epidural catheter placement including bleeding diathesis (essential t…
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.