Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Jul 22, 2026, 10:58 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–21 of 21 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Condition: Erectile Dysfunction Following Radical Prostatectomy Clear all
Terminated Early Phase 1 Interventional Results available

Testosterone for Penile Rehabilitation After Radical Prostatectomy

NCT00848497
View directory record Official record
Conditions
Hypogonadism, Erectile Dysfunction
Interventions
Testim®, Placebo Testim®, Viagra®
Drug · Other
Lead sponsor
Mohit Khera
Other
Eligibility
18 Years and older · Male only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 18, 2015 · Synced Jul 22, 2026, 10:58 AM EDT
Active, not recruiting Phase 2 Interventional

Human Amnion Membrane Allograft and Early Return of Erectile Function After Radical Prostatectomy

NCT05842057
View directory record Official record
Conditions
Prostate Cancer, Erectile Dysfunction Following Radical Prostatectomy
Interventions
BioDFence G3 Placental Tissue Membrane, Robot-Assisted Radical Prostatectomy
Biological · Procedure
Lead sponsor
University of Miami
Other
Eligibility
40 Years to 80 Years · Male only
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Nerve-Sparing Radical Prostatectomy With or Without Nerve Grafting Followed by Standard Therapy for Erectile Dysfunction in Treating Patients With Localized Prostate Cancer

NCT00080808
View directory record Official record
Conditions
Prostate Cancer
Interventions
Alprostadil (E1), Papaverine, Phentolamine mesylate, Sildenafil citrate, conventional surgery
Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Up to 65 Years · Male only
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2009
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 29, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

Safety and Tolerability of a Novel Implantable Device for the Treatment of Erectile Dysfunction

NCT06968494
View directory record Official record
Conditions
Erectile Dysfunction Following Radical Prostatectomy
Interventions
Activation of pro-erectile nerves within the pelvic plexus
Device
Lead sponsor
Comphya Inc.
Industry
Eligibility
30 Years to 75 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 9, 2025 · Synced Jul 22, 2026, 10:58 AM EDT
Withdrawn Not applicable Interventional

Viberect Penile Vibratory Stimulation to Enhance Recovery of Erectile Function and Urinary Continence Post-Prostatectomy

NCT01718704
View directory record Official record
Conditions
Erectile Dysfunction Following Radical Prostatectomy, Urinary Incontinence of Non-organic Origin
Interventions
Viberect device
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years to 70 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
2
States / cities
Baltimore, Maryland • Frederick, Maryland
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Jul 22, 2026, 10:58 AM EDT
Terminated Not applicable Interventional Results available

Pharmacological Penile Rehabilitation in the Preservation of Erectile Function Following Bilateral Nerve-Sparing Radical Prostatectomy

NCT00955929
View directory record Official record
Conditions
Penile Cancer, Erectile Dysfunction, Radical Prostatectomy
Interventions
Placebo QHS and sildenafil and questionnaires, Sildenafil and questionnaire, Trimix combination (Papavarine 30mg/mL Phentholamine 1mg/mL Prostaglandin E1 10 mcg/mmL) and questionnaires
Drug
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older · Male only
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2020
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

LiSWT for Nerve Sparing Radical Prostatectomy ED

NCT05877144
View directory record Official record
Conditions
Erectile Dysfunction, Localized Prostate Carcinoma, Stage I Prostate Cancer AJCC v8, Stage II Prostate Cancer AJCC v8, Stage III Prostate Cancer AJCC v8
Interventions
Nerve-Sparing Prostatectomy, Medical Device Usage and Evaluation, Duplex Ultrasound, Survey Administration, Sham Intervention
Procedure · Other
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years · Male only
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

Vacuum Erection Device in Improving Recovery of Erectile Function in Patients With Prostate Cancer Undergoing Surgery

NCT01660152
View directory record Official record
Conditions
Male Erectile Disorder, Prostate Cancer, Sexual Dysfunction
Interventions
Sexual Health Inventory for Men (SHIM) questionnaire administration, management of therapy complications, Daily vacuum therapy
Other · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
Up to 70 Years · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 12, 2017 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 4 Interventional Results available

A Safety and Efficacy Study of Prograf in the Prevention of Erectile Dysfunction After Radical Prostatectomy

NCT00106392
View directory record Official record
Conditions
Erectile Dysfunction, Prostate Cancer
Interventions
Tacrolimus, Placebo
Drug
Lead sponsor
Astellas Pharma Inc
Industry
Eligibility
Up to 65 Years · Male only
Enrollment
131 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
6
States / cities
Ann Arbor, Michigan • New York, New York • Cleveland, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Nov 22, 2010 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 3 Interventional Results available

Research Evaluating an Investigational Medication for Erectile Dysfunction - Post-Prostatectomy

NCT00895011
View directory record Official record
Conditions
Erectile Dysfunction
Interventions
Placebo, Avanafil
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
18 Years to 70 Years · Male only
Enrollment
298 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
51
States / cities
Phoenix, Arizona • Laguna Hills, California • Los Angeles, California + 42 more
Source: ClinicalTrials.gov public record
Updated Sep 30, 2012 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional Results available

Erythropoietin to Enhance Recovery of Erectile Function in Men Following Radical Prostatectomy

NCT00737893
View directory record Official record
Conditions
Prostate Cancer, Erectile Dysfunction
Interventions
Placebo, Erythropoietin (EPO)
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years to 65 Years · Male only
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 7, 2021 · Synced Jul 22, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

Efficacy of Low-intensity Shockwave vs Radial Wave for Treatment of Erectile Dysfunction and Pelvic Pain

NCT05868668
View directory record Official record
Conditions
Erectile Dysfunction Due to Arterial Insufficiency, Erectile Dysfunction, Erectile Dysfunction Due to Arterial Disease, Chronic Pelvic Pain Syndrome, Chronic Prostatitis, Erectile Dysfunction Following Radical Prostatectomy, Erectile Dysfunction Following Radiation Therapy
Interventions
Focused shockwave, Radial wave, Sham treatment
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
40 Years and older · Male only
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Jul 22, 2026, 10:58 AM EDT
Terminated Not applicable Interventional

Low-intensity Shockwave Therapy for Post-radical Prostatectomy Erectile Dysfunction

NCT06219785
View directory record Official record
Conditions
Erectile Dysfunction Following Radical Prostatectomy
Interventions
Low-Intensity Shockwave therapy (LiSWT)
Device
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
45 Years to 70 Years · Male only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 7, 2024 · Synced Jul 22, 2026, 10:58 AM EDT
Recruiting Not applicable Interventional

Efficacy of RestoreX Penile Traction Therapy In Preserving Erectile Function Post-Prostatectomy

NCT05244486
View directory record Official record
Conditions
Erectile Dysfunction Following Radical Prostatectomy
Interventions
RestoreX 1-6 months (randomized phase), RestoreX 6-9 months (open label phase)
Device
Lead sponsor
Charitable Union for the Research and Education of Peyronie's Disease
Other
Eligibility
18 Years and older · Male only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
1
States / cities
Orem, Utah
Source: ClinicalTrials.gov public record
Updated Feb 12, 2025 · Synced Jul 22, 2026, 10:58 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Low Intensity Shockwave Therapy for Erectile Dysfunction

NCT04434352
View directory record Official record
Conditions
Erectile Dysfunction, Erectile Dysfunction Following Radical Prostatectomy, Erectile Dysfunction Following Radiation Therapy, Erectile Dysfunction Due to General Medical Condition, Erectile Dysfunction Due to Arterial Insufficiency
Interventions
Storz Duolith Low-Intensity Shockwave Therapy
Device
Lead sponsor
University of Virginia
Other
Eligibility
30 Years to 80 Years · Male only
Enrollment
338 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 9, 2024 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional

A Prospective Study to Evaluate the Impact of Maximal Urethral Length Preservation Technique During Robotic Laparoscopic Prostatectomy on the Stretched Flaccid Penile Length and Continence

NCT05735223
View directory record Official record
Conditions
Prostate Adenocarcinoma, Incontinence Stress, Erectile Dysfunction Following Radical Prostatectomy
Interventions
Maximal urethral length preservation technique of robot assisted radical prostatectomy (RALP).
Procedure
Lead sponsor
Larkin Health System
Other
Eligibility
18 Years and older · Male only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 20, 2023 · Synced Jul 22, 2026, 10:58 AM EDT
Withdrawn Phase 3 Interventional

BioDFence® G3 For Full Nerve-Sparing Robotic-Assisted Radical Prostatectomy

NCT05363644
View directory record Official record
Conditions
Prostate Cancer, Prostatectomy, Erectile Dysfunction Following Radical Prostatectomy, Incontinence, Urinary
Interventions
BioDFence G3
Biological
Lead sponsor
AdventHealth
Other
Eligibility
40 Years to 70 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Celebration, Florida
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Phase 2 Interventional

Evaluate the Effects of GPI 1485 on Erectile Function Following Bilateral Nerve-Sparing Prostatectomy

NCT00090376
View directory record Official record
Conditions
Impotence, Prostate Cancer
Interventions
GPI 1485
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
40 Years to 69 Years · Male only
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
25
States / cities
Phoenix, Arizona • La Mesa, California • Stanford, California + 19 more
Source: ClinicalTrials.gov public record
Updated Nov 6, 2008 · Synced Jul 22, 2026, 10:58 AM EDT
Completed Not applicable Interventional Results available

MED3000 Topical Gel for On-Demand Treatment of Post-Radical Prostatectomy Erectile Dysfunction

NCT05673005
View directory record Official record
Conditions
Erectile Dysfunction Following Radical Prostatectomy
Interventions
MED3000 topical gel
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
40 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Jul 22, 2026, 10:58 AM EDT
Withdrawn Not applicable Interventional

Health Interventions in Men Undergoing Radical Prostatectomy

NCT01748110
View directory record Official record
Conditions
Prostate Cancer, Erectile Dysfunction Following Radical Prostatectomy, Urinary Incontinence
Interventions
Intensive Fitness Intervention, TRIMM
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
40 Years to 65 Years · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 25, 2017 · Synced Jul 22, 2026, 10:58 AM EDT
Terminated Not applicable Interventional Results available

Improving Erectile Function and Quality of Life After Prostate Cancer Treatment

NCT01996852
View directory record Official record
Conditions
Prostate Cancer, Erectile Dysfunction Following Radical Prostatectomy, Erectile Dysfunction Following Simple Prostatectomy, Erectile Dysfunction
Interventions
Cognitive-behavioral Meetings, sildenafil citrate, Vacuum Constriction Device
Behavioral · Drug · Device
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 9, 2019 · Synced Jul 22, 2026, 10:58 AM EDT