Study of 3D Ultrasound for Support of Hemodialysis Cannulation
Sonavex, Inc. · with National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) · NCT07891741
Opens the official ClinicalTrials.gov record, with the study team’s contacts. Bored Studies doesn’t enroll anyone.
Key facts
- Compensation
- Not posted. Ask the study team before screening.
- Who can join
- Ages 18–85 · All sexes
- Healthy volunteers
- Not accepted (a condition is required)
- Study type
- Interventional · Not applicable
- Target enrollment
- 20
- US sites recruiting
- 3
- Study start
- May 7, 2026
- Record last updated
- October 23, 2026
Status re-checked against ClinicalTrials.gov within the last 12 hours.
What the study is about
This study is a prospective, single arm, multi-center two-stage feasibility study designed to evaluate the safety and effectiveness of the use of the EchoMap device to assist in traditional methods of AV fistula cannulation.
Being studied: EchoMap; Standard of Care Cannulation
Conditions: Dialysis
Eligibility criteria
Copied from the official record. The study team makes the final decision at screening.
Show full criteria
Inclusion Criteria
- Age > 18 years but \< 85 years of age at the time of informed consent
- Subjects who have received an upper extremity autologous arteriovenous fistula, which has been cleared for at least 1-needle cannulation
- Subjects have a fistula with a history of miscannulation or requires an expert cannulator or have a new fistula that has not previously been cannulated
- Subject is able to sign informed consent and able to participate in all testing associated with this clinical investigation
Exclusion Criteria
- Age \<18 years old
- Subject unable to sign informed consent.
- Subject is breastfeeding, pregnant, or plans to become pregnant
- Prisoner or Subject from vulnerable populations as defined in 45 CFR 46.
- Subjects that do not have a clinically mature upper extremity AV fistula that is cleared for at least 1-needle cannulation
- Subjects that do not have a fistula with a history of miscannulation or requires an expert cannulator or do not have a new fistula that has not previously been cannulated
- Subjects that are cannulated through a buttonhole technique
- Subjects with a history of poor compliance with the dialysis protocol
- Subjects who have suffered an access related injury or underwent access related intervention in the last 2 weeks
Recruiting US locations
Hartford Dialysis
Hartford, CT 06112
Site contact: DaVita Clinical Research · 413-386-5360 · jean.dowd@davita.com
Greater Waterbury Dialysis
Middlebury, CT 06762
Site contact: DaVita Clinical Research · 413-386-5360 · jean.dowd@davita.com
CN Clinical Research
Greenville, SC 29605
Study contacts (from the official record)
- R Del Negro · 4438622024 · rdelnegro@sonavex.com