Using augmented reality to improve ultrasound-guided procedures
HoloUS: Augmented Reality Visualization of Live Ultrasound Images Using HoloLens for Ultrasound-guided Procedures
NA · Children's National Research Institute · NCT05964439
This study is testing if using augmented reality glasses can help doctors perform ultrasound-guided procedures like paracentesis faster and easier.
Quick facts
| Phase | NA |
|---|---|
| Study type | Interventional |
| Enrollment | 44 (estimated) |
| Ages | 18 Years to 100 Years |
| Sex | All |
| Sponsor | Children's National Research Institute (other) |
| Locations | 1 site (Washington D.C., District of Columbia) |
| Trial ID | NCT05964439 on ClinicalTrials.gov |
What this trial studies
This study aims to enhance the performance of ultrasound-guided procedures, specifically paracentesis, by utilizing augmented reality technology. The approach involves developing a platform that displays live ultrasound images as holograms in the practitioner's field of view through wearable AR glasses. This innovation is expected to simplify hand-eye coordination, allowing practitioners to focus on the patient while simultaneously viewing critical imaging data. The goal is to reduce the time taken for procedures by 20%, making them more intuitive and efficient.
Who should consider this trial
Good fit: Ideal candidates for this study are medical professionals over 18 years old who are trained and comfortable with point-of-care ultrasound procedures.
Not a fit: Patients who have prior experience with the current version of the HoloUS app will not benefit from this study.
Why it matters
Potential benefit: If successful, this technology could significantly improve the safety and efficiency of ultrasound-guided procedures for patients.
How similar studies have performed: While augmented reality in medical procedures is an emerging field, similar studies have shown promising results in enhancing visualization and procedural efficiency.
Eligibility criteria
Show full inclusion / exclusion criteria
Inclusion Criteria: * Employees of the institution over 18 years. * Volunteers participants who provide oral consent. * For expert group, participants who have been trained to perform and are comfortable with point-of-care ultrasound procedures (e.g., residents, fellows, attendings, vascular access PAs/NPs). Exclusion Criteria: * Any previous experience or training using the current version of the HoloUS app on the HoloLens.
Where this trial is running
Washington D.C., District of Columbia
- Children's National Hospital — Washington D.C., District of Columbia, United States (RECRUITING)
Study contacts
- Principal investigator: Raj Shekhar, PhD — Children's National Research Institute
- Study coordinator: Raj Shekhar, PhD
- Email: rshekhar@childrensnational.org
- Phone: 202-476-1201
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions: Paracentesis