Using ultrasound for real-time imaging in uterine cancer treatment
Official title: Acquisition of Trans-Rectal Ultrasound [TRUS] Images of the Female Pelvis for Real-Time MRI-US Fusion Based Needle Tracking for Image-Guided Brachytherapy: A Pre-feasibility Study
Run by Duke University · NCT05977621 · Data updated 2026-11-12
This study is testing if combining ultrasound with MRI can help doctors place treatment needles more accurately for women with uterine cancer.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 90 Years |
| Sex | Women only |
| Enrollment | 17 (estimated) |
| Sponsor | Duke University Academic / other |
| Drugs / interventions | chemotherapy, radiation |
| Locations | 1 site (Durham, North Carolina) |
| Status | Recruiting |
| Started | February 7, 2024 |
| Main results expected | March 2027 |
| Study ends | March 2027 |
| Registry record updated | March 6, 2026 |
| Trial ID | NCT05977621 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults aged 18 and older with histologically proven invasive uterine cancer who are undergoing curative-intent radiation treatment that includes brachytherapy.
✕Probably not a fit
Patients with active rectal bleeding or rectal ulcers 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 study aims to explore the feasibility of using transrectal ultrasound (TRUS) images of the female pelvis to enhance a Magnetic Resonance Imaging (MRI)-TRUS fusion-based needle navigation system for image-guided brachytherapy in uterine cancer. The approach involves integrating TRUS with MRI to improve the precision of needle placement during treatment. The study will assess the effectiveness of this technology in both intact and post-hysterectomy patients, utilizing a proprietary 3D semi-robotic navigation system developed by Eigen Health.
Why it matters
Potential benefit: If successful, this study could lead to more accurate and effective brachytherapy treatments for patients with uterine cancer.
How similar studies have gone: Other studies have shown success with similar MRI-ultrasound fusion techniques in prostate biopsies, suggesting potential for this approach in uterine cancer.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Histologically proven invasive primary squamous, adenosquamous, or adenocarcinoma of the uterine cervix, (recurrent or medically inoperable) uterine adenocarcinoma. * Treatment plan must include curative-intent definitive radiation that includes brachytherapy treatments with or without concurrent chemotherapy * Adults ≥ 18 years of age * ECOG Performance Status 0-2 Exclusion Criteria: * Patients with active rectal bleeding or rectal ulcer
Where it's running
-
Duke Cancer Center
Durham, North Carolina, United States Recruiting
Study contacts
- Principal investigator: Dianda Ayala-Peacock, MD — Duke University Health System (DUHS)
- Study coordinator: Kaitlin Bailey, BNS RN
- Email: Kaitlin.Bailey@duke.edu
- Phone: (919) 668-3726
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.