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Recruiting NCT04624126

NCT04624126 External Device for Erectile Dysfunction (3D-Erect)

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Clinical Trial Summary
NCT ID NCT04624126
Status Recruiting
Phase
Sponsor Stanford University
Condition Erectile Dysfunction
Study Type INTERVENTIONAL
Enrollment 9 participants
Start Date 2021-07-10
Primary Completion 2026-12

Eligibility & Interventions

Sex Male only
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
3D-Erect

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

This trial targets 9 participants in total. It began in 2021-07-10 with a primary completion date of 2026-12.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The aim of this clinical trial is to test the safety and feasibility of a non-invasive 3D-printed external penile device to achieve successful and satisfactory sexual intercourse in men with erectile dysfunction (ED).

Eligibility Criteria

Inclusion Criteria: * males \>18 years old suffering from any cause moderate to severe erectile dysfunction (e.g. ED after radical prostatectomy and/or radiation therapy for prostate cancer and or other pelvic malignancies affecting the sexual potency; emotional and psychological ED; organic vascular and/or metabolic ED etc.) * having a female partner willing to participate in the study. Exclusion Criteria: * not willing to attempt sexual vaginal intercourse with their partner * inability to wear/operate the external penile device for any reason

Contact & Investigator

Principal Investigator

Michael Eisenberg, MD

PRINCIPAL INVESTIGATOR

Stanford University

Frequently Asked Questions

Who can join the NCT04624126 clinical trial?

This trial is open to male participants only, aged 18 Years or older, studying Erectile Dysfunction. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT04624126 currently recruiting?

Yes, NCT04624126 is actively recruiting participants. Visit ClinicalTrials.gov or contact Stanford University to inquire about joining.

Where is the NCT04624126 trial being conducted?

This trial is being conducted at Stanford, United States.

Who is sponsoring the NCT04624126 clinical trial?

NCT04624126 is sponsored by Stanford University. The principal investigator is Michael Eisenberg, MD at Stanford University. The trial plans to enroll 9 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology