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External Device for Erectile Dysfunction (3D-Erect)

Non-invasive External Device for Erectile Dysfunction (3D-Erect): a Pilot Study

Status
Recruiting
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04624126
Acronym
3D-Erect
Enrollment
9
Registered
2020-11-10
Start date
2021-07-10
Completion date
2026-12-31
Last updated
2026-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Erectile Dysfunction, Impotentia Erigendi

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).

Detailed description

A clinical trial to test the safety and feasibility of our newly developed non-invasive 3D-printed external penile device for the treatment and recovery of erectile dysfunction.

Interventions

DEVICE3D-Erect

3D-printed erectile device for intercourse

Sponsors

Stanford University
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
DEVICE_FEASIBILITY
Masking
NONE

Eligibility

Sex/Gender
MALE
Age
18 Years to No maximum
Healthy volunteers
No

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

Design outcomes

Primary

MeasureTime frameDescription
Change in modified International Index of Erectile Dysfunction scorebaseline and up to 1 month post-baselinescore 0 to 30 with higher score meaning overall better erectile function

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026